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Plessen CY, Liegl G, Hartmann C, Heng M, Joeris A, Kaat AJ, Schalet BD, Fischer F, Rose M. How Are Age, Gender, and Country Differences Associated With PROMIS Physical Function, Upper Extremity, and Pain Interference Scores? Clin Orthop Relat Res 2024; 482:244-256. [PMID: 37646744 PMCID: PMC10776164 DOI: 10.1097/corr.0000000000002798] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Accepted: 07/05/2023] [Indexed: 09/01/2023]
Abstract
BACKGROUND The interpretation of patient-reported outcomes requires appropriate comparison data. Currently, no patient-specific reference data exist for the Patient-Reported Outcome Measurement Information System (PROMIS) Physical Function (PF), Upper Extremity (UE), and Pain Interference (PI) scales for individuals 50 years and older. QUESTIONS/PURPOSES (1) Can all PROMIS PF, UE, and PI items be used for valid cross-country comparisons in these domains among the United States, the United Kingdom, and Germany? (2) How are age, gender, and country related to PROMIS PF, PROMIS UE, and PROMIS PI scores? (3) What is the relationship of age, gender, and country across individuals with PROMIS PF, PROMIS UE, and PROMIS PI scores ranging from very low to very high? METHODS We conducted telephone interviews to collect custom PROMIS PF (22 items), UE (eight items), and PI (eight items) short forms, as well as sociodemographic data (age, gender, work status, and education level), with participants randomly selected from the general population older than 50 years in the United States (n = 900), United Kingdom (n = 905), and Germany (n = 921). We focused on these individuals because of their higher prevalence of surgeries and lower physical functioning. Although response rates varied across countries (14% for the United Kingdom, 22% for Germany, and 12% for the United States), we used existing normative data to ensure demographic alignment with the overall populations of these countries. This helped mitigate potential nonresponder bias and enhance the representativeness and validity of our findings. We investigated differential item functioning to determine whether all items can be used for valid crosscultural comparisons. To answer our second research question, we compared age groups, gender, and countries using median regressions. Using imputation of plausible values and quantile regression, we modeled age-, gender-, and country-specific distributions of PROMIS scores to obtain patient-specific reference values and answer our third research question. RESULTS All items from the PROMIS PF, UE, and PI measures were valid for across-country comparisons. We found clinically meaningful associations of age, gender, and country with PROMIS PF, UE, and PI scores. With age, PROMIS PF scores decreased (age ß Median = -0.35 [95% CI -0.40 to -0.31]), and PROMIS UE scores followed a similar trend (age ß Median = -0.38 [95% CI -0.45 to -0.32]). This means that a 10-year increase in age corresponded to a decline in approximately 3.5 points for the PROMIS PF score-a value that is approximately the minimum clinically important difference (MCID). Concurrently, we observed a modest increase in PROMIS PI scores with age, reaching half the MCID after 20 years. Women in all countries scored higher than men on the PROMIS PI and 1 MCID lower on the PROMIS PF and UE. Additionally, there were higher T-scores for the United States than for the United Kingdom across all domains. The difference in scores ranged from 1.21 points for the PROMIS PF to a more pronounced 3.83 points for the PROMIS UE. Participants from the United States exhibited up to half an MCID lower T-scores than their German counterparts for the PROMIS PF and PROMIS PI. In individuals with high levels of physical function, with each 10-year increase in age, there could be a decrease of up to 4 points in PROMIS PF scores. Across all levels of upper extremity function, women reported lower PROMIS UE scores than men by an average of 5 points. CONCLUSION Our study provides age-, gender-, and country-specific reference values for PROMIS PF, UE, and PI scores, which can be used by clinicians, researchers, and healthcare policymakers to better interpret patient-reported outcomes and provide more personalized care. These findings are particularly relevant for those collecting patient-reported outcomes in their clinical routine and researchers conducting multinational studies. We provide an internet application ( www.common-metrics.org/PROMIS_PF_and_PI_Reference_scores.php ) for user-friendly accessibility in order to perform age, gender, and country conversions of PROMIS scores. Population reference values can also serve as comparators to data collected with other PROMIS short forms or computerized adaptive tests. LEVEL OF EVIDENCE Level II, diagnostic study.
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Affiliation(s)
- Constantin Yves Plessen
- Department of Psychosomatic Medicine, Charité – Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
- Department of Clinical, Neuro-, and Developmental Psychology, Vrije Universiteit Amsterdam, Amsterdam, the Netherlands
| | - Gregor Liegl
- Department of Psychosomatic Medicine, Charité – Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Claudia Hartmann
- Department of Psychosomatic Medicine, Charité – Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Marilyn Heng
- Department of Orthopaedic Surgery, Orthopaedic Trauma Service, Massachusetts General Hospital, Boston, MA, USA
| | - Alexander Joeris
- AO Innovation Translation Center, Clinical Science, AO Foundation, Duebendorf, Switzerland
| | - Aaron J. Kaat
- Department of Medical Social Sciences, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Benjamin D. Schalet
- Department of Medical Social Sciences, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Felix Fischer
- Department of Psychosomatic Medicine, Charité – Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Matthias Rose
- Department of Psychosomatic Medicine, Charité – Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
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Thieme AH, Gertler M, Piening BC, Maechler F, Benzler J, Hartmann C, Heumann P, Seybold J, Kirchberger V, Budach V, Mockenhaupt F, Mittermaier M. Clinical evaluation of a web-based personalized recommendation system with electronic health record interface to optimize healthcare resources during SARS-CoV-2 surges. Sci Rep 2023; 13:22498. [PMID: 38110426 PMCID: PMC10728075 DOI: 10.1038/s41598-023-48325-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Accepted: 11/24/2023] [Indexed: 12/20/2023] Open
Abstract
During the SARS-CoV-2 pandemic, the German healthcare system faced challenges of efficiently allocating testing resources. To address this, we developed an open-source personalized recommendation system (PRS) called "CovApp". The PRS utilized a questionnaire to estimate the risk of infection, provided personalized recommendations such as testing, self-isolation, or quarantine, and featured QR code data transmission to electronic health records. The PRS served up to 2.5 million monthly users and received 67,000 backlinks from 1800 domains. We clinically evaluated the PRS at the SARS-CoV-2 testing facility at Charité and observed a 21.7% increase in patient throughput per hour and a 22.5% increase in patients per day. Patients using the PRS were twice as likely to belong to the High Risk group eligible for testing (18.6% vs. 8.9%, p < 0.0001), indicating successful compliance with CovApp's recommendations. CovApp served as a digital bridge between the population and medical staff and significantly improved testing efficiency. As an open-source platform, CovApp can be readily customized to address emerging public health crises. Further, given the EHR interface, the app is of great utility for other applications in clinical settings.
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Affiliation(s)
- Alexander Henry Thieme
- Department of Medicine and Biomedical Data Science, Stanford University, Stanford, CA, 94305, USA.
- Department of Radiation Oncology, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Augustenburger Platz 1, 13353, Berlin, Germany.
- Berlin Institute of Health (BIH), 10178, Berlin, Germany.
| | - Maximilian Gertler
- Charité Centre for Global Health, Institute of International Health, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Brar Christian Piening
- Institute of Hygiene and Environmental Medicine, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Friederike Maechler
- Institute of Hygiene and Environmental Medicine, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | | | - Claudia Hartmann
- Department of Psychosomatic Medicine, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Peter Heumann
- Department of Clinical Procedures GB-IT, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Joachim Seybold
- Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | | | - Volker Budach
- Department of Radiation Oncology, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Augustenburger Platz 1, 13353, Berlin, Germany
| | - Frank Mockenhaupt
- Charité Centre for Global Health, Institute of International Health, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Mirja Mittermaier
- Berlin Institute of Health (BIH), 10178, Berlin, Germany
- Department of Infectious Diseases, Respiratory Medicine and Critical Care, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
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Schoene D, Hartmann C, Winzer S, Moustafa H, Günther A, Puetz V, Barlinn K. [Postoperative management following decompressive hemicraniectomy for malignant middle cerebral artery infarction-A German nationwide survey study]. Nervenarzt 2023; 94:934-943. [PMID: 37140605 PMCID: PMC10157548 DOI: 10.1007/s00115-023-01486-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 03/26/2023] [Indexed: 05/05/2023]
Abstract
BACKGROUND Malignant middle cerebral artery infarction is a potentially life-threatening disease. Decompressive hemicraniectomy constitutes an evidence-based treatment practice, especially in patients under 60 years of age; however, recommendations with respect to postoperative management and particularly duration of postoperative sedation lack standardization. OBJECTIVE This survey study aimed to analyze the current situation of patients with malignant middle cerebral artery infarction following hemicraniectomy in the neurointensive care setting. MATERIAL AND METHODS From 20 September 2021 to 31 October 2021, 43 members of the initiative of German neurointensive trial engagement (IGNITE) network were invited to participate in a standardized anonymous online survey. Descriptive data analysis was performed. RESULTS Out of 43 centers 29 (67.4%) participated in the survey, including 24 university hospitals. Of the hospitals 21 have their own neurological intensive care unit. While 23.1% favored a standardized approach regarding postoperative sedation, the majority utilized individual criteria (e.g., intracranial pressure increase, weaning parameters, complications) to assess the need and duration. The timing of targeted extubation varied widely between hospitals (≤ 24 h 19.2%, ≤ 3 days in 30.8%, ≤ 5 days in 19.2%, > 5 days in 15.4%). Early tracheotomy (≤ 7 days) is performed in 19.2% and 80.8% of the centers aim for tracheotomy within 14 days. Hyperosmolar treatment is used on a regular basis in 53.9% and 22 centers (84.6%) agreed to participate in a clinical trial addressing the duration of postoperative sedation and ventilation. CONCLUSION The results of this nationwide survey among neurointensive care units in Germany reflect a remarkable heterogeneity in the treatment practices of patients with malignant middle cerebral artery infarction undergoing hemicraniectomy, especially with respect to the duration of postoperative sedation and ventilation. A randomized trial in this matter seems warranted.
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Affiliation(s)
- D Schoene
- Klinik und Poliklinik für Neurologie, Medizinische Fakultät und Universitätsklinikum Carl Gustav Carus, Technische Universität Dresden, Fetscherstr. 74, 01307, Dresden, Deutschland.
- Dresdner Neurovaskuläres Centrum, Medizinische Fakultät und Universitätsklinikum Carl Gustav Carus, Technische Universität Dresden, Dresden, Deutschland.
| | - C Hartmann
- Institut und Poliklinik für Diagnostische und Interventionelle Neuroradiologie, Medizinische Fakultät und Universitätsklinikum Carl Gustav Carus, Technische Universität Dresden, Dresden, Deutschland
| | - S Winzer
- Klinik und Poliklinik für Neurologie, Medizinische Fakultät und Universitätsklinikum Carl Gustav Carus, Technische Universität Dresden, Fetscherstr. 74, 01307, Dresden, Deutschland
- Dresdner Neurovaskuläres Centrum, Medizinische Fakultät und Universitätsklinikum Carl Gustav Carus, Technische Universität Dresden, Dresden, Deutschland
| | - H Moustafa
- Klinik und Poliklinik für Neurologie, Medizinische Fakultät und Universitätsklinikum Carl Gustav Carus, Technische Universität Dresden, Fetscherstr. 74, 01307, Dresden, Deutschland
- Dresdner Neurovaskuläres Centrum, Medizinische Fakultät und Universitätsklinikum Carl Gustav Carus, Technische Universität Dresden, Dresden, Deutschland
| | - A Günther
- Klinik für Neurologie, Universitätsklinikum Jena, Jena, Deutschland
| | - V Puetz
- Klinik und Poliklinik für Neurologie, Medizinische Fakultät und Universitätsklinikum Carl Gustav Carus, Technische Universität Dresden, Fetscherstr. 74, 01307, Dresden, Deutschland
- Dresdner Neurovaskuläres Centrum, Medizinische Fakultät und Universitätsklinikum Carl Gustav Carus, Technische Universität Dresden, Dresden, Deutschland
| | - K Barlinn
- Klinik und Poliklinik für Neurologie, Medizinische Fakultät und Universitätsklinikum Carl Gustav Carus, Technische Universität Dresden, Fetscherstr. 74, 01307, Dresden, Deutschland
- Dresdner Neurovaskuläres Centrum, Medizinische Fakultät und Universitätsklinikum Carl Gustav Carus, Technische Universität Dresden, Dresden, Deutschland
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Assad-Bustillos M, Cázares-Godoy A, Devezeaux de Lavergne M, Schmitt C, Hartmann C, Windhab E. Assessment of the interactions between pea and salivary proteins in aqueous dispersions. INNOV FOOD SCI EMERG 2023. [DOI: 10.1016/j.ifset.2023.103290] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
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Gomes Alves E, Taylor T, Robin M, Pinheiro Oliveira D, Schietti J, Duvoisin Júnior S, Zannoni N, Williams J, Hartmann C, Gonçalves JFC, Schöngart J, Wittmann F, Piedade MTF. Seasonal shifts in isoprenoid emission composition from three hyperdominant tree species in central Amazonia. Plant Biol (Stuttg) 2022; 24:721-733. [PMID: 35357064 DOI: 10.1111/plb.13419] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/22/2022] [Accepted: 03/08/2022] [Indexed: 06/14/2023]
Abstract
Volatile isoprenoids regulate plant performance and atmospheric processes, and Amazon forests comprise the dominant source to the global atmosphere. Still, there is a poor understanding of how isoprenoid emission capacities vary in response to ecophysiological and environmental controls in Amazonian ecosystems. We measured isoprenoid emission capacities of three Amazonian hyperdominant tree species - Protium hebetatum, Eschweilera grandiflora, Eschweilera coriacea - across seasons and along a topographic and edaphic environmental gradient in the central Amazon. From wet to dry season, both photosynthesis and isoprene emission capacities strongly declined, while emissions increased among the heavier isoprenoids: monoterpenes and sesquiterpenes. Plasticity across habitats was most evident in P. hebetatum, which emitted sesquiterpenes only in the dry season, at rates that significantly increased along the hydro-topographic gradient from white sands (shallow root water access) to uplands (deep water table). We suggest that emission composition shifts are part of a plastic response to increasing abiotic stress (e.g. heat and drought) and reduced photosynthetic supply of substrates for isoprenoid synthesis. Our comprehensive measurements suggest that more emphasis should be placed on other isoprenoids, besides isoprene, in the context of abiotic stress responses. Shifting emission compositions have implications for atmospheric responses because of the strong variation in reactivity among isoprenoid compounds.
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Affiliation(s)
- E Gomes Alves
- Department of Biogeochemical Processes, Max Planck Institute for Biogeochemistry, Jena, Germany
- Climate and Environment Department, National Institute of Amazonian Research, Manaus, Brazil
| | - T Taylor
- Biology Department, University of Miami, Coral Gables, FL, USA
- Department of Civil & Environmental Engineering, University of Michigan, Ann Arbor, MI, USA
| | - M Robin
- Department of Biogeochemical Processes, Max Planck Institute for Biogeochemistry, Jena, Germany
- Ecology Department, National Institute of Amazonian Research, Manaus, Brazil
| | - D Pinheiro Oliveira
- Climate and Environment Department, National Institute of Amazonian Research, Manaus, Brazil
| | - J Schietti
- Ecology Department, National Institute of Amazonian Research, Manaus, Brazil
- Biology Department, Federal University of Amazonas, Manaus, Brazil
| | | | - N Zannoni
- Atmospheric Chemistry Department, Max Planck Institute for Chemistry, Mainz, Germany
| | - J Williams
- Atmospheric Chemistry Department, Max Planck Institute for Chemistry, Mainz, Germany
| | - C Hartmann
- Atmospheric Chemistry Department, Max Planck Institute for Chemistry, Mainz, Germany
| | - J F C Gonçalves
- Coordination of Environmental Dynamics, National Institute of Amazonian Research, Manaus, Brazil
| | - J Schöngart
- Coordination of Environmental Dynamics, National Institute of Amazonian Research, Manaus, Brazil
| | - F Wittmann
- Department of Wetland Ecology, Karlsruhe Institute of Technology, Rastatt, Germany
| | - M T F Piedade
- Coordination of Environmental Dynamics, National Institute of Amazonian Research, Manaus, Brazil
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Hartmann C, Rose M, Weichert A, Weißhaupt K. Erratum: Das ICHOM-Standardset für Schwangerschaft und Geburt – Übersetzung und sprachliche Anpassung für Deutschland. Geburtshilfe Frauenheilkd 2022. [DOI: 10.1055/a-1906-2842] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022] Open
Affiliation(s)
- Claudia Hartmann
- Medizinische Klinik m.S. Psychosomatik, Charité – Universitätsmedizin Berlin, Berlin, Germany
| | - Matthias Rose
- Medizinische Klinik m.S. Psychosomatik, Charité – Universitätsmedizin Berlin, Berlin, Germany
| | - Alexander Weichert
- Klinik für Geburtsmedizin, Charité – Universitätsmedizin Berlin, Berlin, Germany
| | - Karen Weißhaupt
- Klinik für Geburtsmedizin, Charité – Universitätsmedizin Berlin, Berlin, Germany
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Hartmann C, Rose M, Weichert A, Weißhaupt K. The ICHOM Standard Set for Pregnancy and Childbirth - Translation and Linguistic Adaptation for Germany. Geburtshilfe Frauenheilkd 2022; 82:747-754. [PMID: 35815101 PMCID: PMC9262632 DOI: 10.1055/a-1666-0429] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2021] [Accepted: 10/09/2021] [Indexed: 11/25/2022] Open
Abstract
Introduction
The gathering of health and quality-of-life issues that matter most to patients over so-called patient-reported outcomes (PROs) is a key aspect of patient-centered
healthcare. In obstetrics, this approach has the potential to expand the current understanding of what quality entails by including patient perspectives. The International Consortium for
Health Outcome Measures (ICHOM), founded in 2012, is a global organization which aims to standardise the collection of PROs and make the results comparable worldwide. A PRO Set for
obstetrics, “Pregnancy and Childbirth”, was published in 2018. The aim of our work was to translate the instruments of this set that are not yet available in German into German.
Methods
The instruments were translated from English into German using the Functional Assessment of Chronic Illness Therapy (FACIT) translation method. The translated instruments
consisted of the Breastfeeding Self-Efficacy Scale – Short Form (BSES-SF), the Mother-to-Infant Bonding Scale (MIBS), and the Birth Satisfaction Scale – Revised (BSS-R) as well as a number
of individual questions (items).
Results
The final version of the German translations were found to be easily comprehensible by the target group. During the cognitive debriefing, it became clear that pregnant women
and women who had just given birth often used a number of medically incorrect terms to refer to their symptoms or complaints. In the translations great care was taken to ensure that the
wording was as close as possible to the general usage of the language while at the same time the terminology was medically correct. To achieve a precise but comprehensible translation, the
response structure of the BSES-SF also had to be adapted.
Conclusions
The instruments of the ICHOM Standard Set “Pregnancy and Childbirth”, which were not previously available in German, were successfully translated into German. This meant
dealing with a few challenges such as adapting questions or response structures. The cultural and linguistic comprehensibility of the German translations were confirmed during the subsequent
cognitive debriefing. The translations offer the possibility of implementing the complete ICHOM Set for Pregnancy and Childbirth. This would provide an opportunity to expand the existing
understanding of quality by including the subjective experience of women during and after childbirth and, in future, to compare outcomes with those of other hospitals across the world.
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Affiliation(s)
- Claudia Hartmann
- Medizinische Klinik m. S. Psychosomatik, Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Matthias Rose
- Medizinische Klinik m. S. Psychosomatik, Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Alexander Weichert
- Klinik für Geburtsmedizin, Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Karen Weißhaupt
- Klinik für Geburtsmedizin, Charité - Universitätsmedizin Berlin, Berlin, Germany
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Araujo JHR, Pando-Bahuon A, Hartmann C, Aroui-Boukbida H, Desjardins T, Lerch TZ. Making Green(s) With Black and White: Constructing Soils for Urban Agriculture Using Earthworms, Organic and Mineral Wastes. Front Ecol Evol 2022. [DOI: 10.3389/fevo.2022.884134] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Urban agriculture has been of growing interest for a decade because it can address many economic and societal issues in the development of modern cities. However, urban agriculture is often limited by the availability of fertile and non-contaminated soils in the cities. Recycling excavated mineral wastes from building activities to construct fertile soils may be a more sustainable alternative than the importation of topsoils from rural zones. The present study aims to evaluate the possibility to grow green vegetables on soils made with excavated deep horizon of soils and green waste compost. During three consecutive seasons, we tested in situ the effects of different amounts of compost (10, 20, and 30%) and the addition of an earthworm species (Lumbricus terrestris) on the production of lettuce (Lactuca sativa L.), arugula (Eruca sativa Mill.), and spinach (Spinacia oleracea L.) in mono- and co-culture. Our results demonstrate that it is possible to reuse mineral and organic urban wastes to engineer soils adapted to agriculture. Here, we observed that higher doses of compost significantly increased plant biomass, especially when earthworms were introduced. For example, in the autumn, going from 10 to 30% of compost in the soil mixture allows to multiply by 2 the arugula biomass, and even by 4 in the presence of earthworms. These results were partly due to the positive effects of these two factors on soil physical properties (micro- and macro-porosity). This preliminary study also showed that some plants (arugula) are more adapted than others (lettuce) to the soil properties and that it only takes few months to get the highest yields. These promising results for the development of urban agricultures encourage to test many other combination of plant and earthworm species but also to conduct experiments over long-term periods.
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Bikos D, Samaras G, Charalambides MN, Cann P, Masen M, Hartmann C, Vieira J, Sergis A, Hardalupas Y. Experimental and numerical evaluation of the effect of micro-aeration on the thermal properties of chocolate. Food Funct 2022; 13:4993-5010. [PMID: 35393999 DOI: 10.1039/d1fo04049a] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Thermal properties, such as thermal conductivity, specific heat capacity and latent heat, influence the melting and solidification of chocolate. The accurate prediction of these properties for micro-aerated chocolate products with varying levels of porosity ranging from 0% to 15% is beneficial for understanding and control of heat transfer mechanisms during chocolate manufacturing and food oral processing. The former process is important for the final quality of chocolate and the latter is associated with sensorial attributes, such as grittiness, melting time and flavour. This study proposes a novel multiscale finite element model to accurately predict the temporal and spatial evolution of temperature across chocolate samples. The model is evaluated via heat transfer experiments at temperatures varying from 16 °C to 45 °C. Both experimental and numerical results suggest that the rate of heat transfer within the micro-aerated chocolate is reduced by 7% when the 15% micro-aerated chocolate is compared to its solid counterpart. More specifically, on average, the thermal conductivity decreased by 20% and specific heat capacity increased by 10% for 15% micro-aeration, suggesting that micro-pores act as thermal barriers to heat flow. The latter trend is unexpected for porous materials and thus the presence of a third phase at the pore's interface is proposed which might store thermal energy leading to a delayed release to the chocolate system. The developed multiscale numerical model provides a design tool to create pore structures in chocolate with optimum melting or solidifying response.
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Affiliation(s)
- D Bikos
- Department of Mechanical Engineering, Imperial College London, UK.
| | - G Samaras
- Department of Mechanical Engineering, Imperial College London, UK.
| | | | - P Cann
- Department of Mechanical Engineering, Imperial College London, UK.
| | - M Masen
- Department of Mechanical Engineering, Imperial College London, UK.
| | | | - J Vieira
- Nestlé Product Technology Centre, York, UK
| | - A Sergis
- Department of Mechanical Engineering, Imperial College London, UK.
| | - Y Hardalupas
- Department of Mechanical Engineering, Imperial College London, UK.
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Sood M, Bombsch J, Lomuscio A, Shukla S, Hartmann C, Frisch J, Bremsteller W, Ueda S, Wilks RG, Bär M, Siebentritt S. Origin of Interface Limitation in Zn(O,S)/CuInS 2-Based Solar Cells. ACS Appl Mater Interfaces 2022; 14:9676-9684. [PMID: 35134299 DOI: 10.1021/acsami.1c19156] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Copper indium disulfide (CuInS2) grown under Cu-rich conditions exhibits high optical quality but suffers predominantly from charge carrier interface recombination, resulting in poor solar cell performance. An unfavorable "cliff"-like conduction band alignment at the buffer/CuInS2 interface could be a possible cause of enhanced interface recombination in the device. In this work, we exploit direct and inverse photoelectron spectroscopy together with electrical characterization to investigate the cause of interface recombination in chemical bath-deposited Zn(O,S)/co-evaporated CuInS2-based devices. Temperature-dependent current-voltage analyses indeed reveal an activation energy of the dominant charge carrier recombination path, considerably smaller than the absorber bulk band gap, confirming the dominant recombination channel to be present at the Zn(O,S)/CuInS2 interface. However, photoelectron spectroscopy measurements indicate a small (0.1 eV) "spike"-like conduction band offset at the Zn(O,S)/CuInS2 interface, excluding an unfavorable energy-level alignment to be the prominent cause for strong interface recombination. The observed band bending upon interface formation also suggests Fermi-level pinning not to be the main reason, leaving near-interface defects (as recently observed in Cu-rich CuInSe2) as the likely reason for the performance-limiting interface recombination.
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Affiliation(s)
- Mohit Sood
- Laboratory for Photovoltaics, Department of Physics and Materials Science, University of Luxembourg, Belvaux L-4422, Luxembourg
| | - Jakob Bombsch
- Department Interface Design, Helmholtz-Zentrum Berlin für Materialien und Energie GmbH (HZB), Berlin 12489, Germany
| | - Alberto Lomuscio
- Laboratory for Photovoltaics, Department of Physics and Materials Science, University of Luxembourg, Belvaux L-4422, Luxembourg
| | - Sudhanshu Shukla
- Laboratory for Photovoltaics, Department of Physics and Materials Science, University of Luxembourg, Belvaux L-4422, Luxembourg
| | - Claudia Hartmann
- Department Interface Design, Helmholtz-Zentrum Berlin für Materialien und Energie GmbH (HZB), Berlin 12489, Germany
| | - Johannes Frisch
- Department Interface Design, Helmholtz-Zentrum Berlin für Materialien und Energie GmbH (HZB), Berlin 12489, Germany
- Energy Materials In situ Laboratory Berlin (EMIL), Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Berlin 12489, Germany
| | - Wolfgang Bremsteller
- Department Interface Design, Helmholtz-Zentrum Berlin für Materialien und Energie GmbH (HZB), Berlin 12489, Germany
- Energy Materials In situ Laboratory Berlin (EMIL), Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Berlin 12489, Germany
| | - Shigenori Ueda
- NIMS Synchrotron X-ray Station at SPring-8, National Institute for Materials Science (NIMS), 1-1-1 Kouto, Sayo, Hyogo 679-5148 Japan
- Research Center for Advanced Measurement and Characterization, NIMS, 1-2-1 Sengen, Tsukuba, Ibaraki 305-0047, Japan
- Research Center for Functional Materials, NIMS, 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan
| | - Regan G Wilks
- Department Interface Design, Helmholtz-Zentrum Berlin für Materialien und Energie GmbH (HZB), Berlin 12489, Germany
- Energy Materials In situ Laboratory Berlin (EMIL), Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Berlin 12489, Germany
| | - Marcus Bär
- Department Interface Design, Helmholtz-Zentrum Berlin für Materialien und Energie GmbH (HZB), Berlin 12489, Germany
- Energy Materials In situ Laboratory Berlin (EMIL), Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Berlin 12489, Germany
- Department X-ray Spectroscopy at Interfaces of Thin Films, Helmholtz Institute for Renewable Energy (HI ERN), 12489 Berlin, Germany
- Department of Chemistry and Pharmacy, Friedrich-Alexander Universität Erlangen-Nürnberg (FAU), 91058 Erlangen, Germany
| | - Susanne Siebentritt
- Laboratory for Photovoltaics, Department of Physics and Materials Science, University of Luxembourg, Belvaux L-4422, Luxembourg
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Bodenstein-Dresler LCW, Kama A, Frisch J, Hartmann C, Itzhak A, Wilks RG, Cahen D, Bär M. Prospect of making XPS a high-throughput analytical method illustrated for a Cu xNi 1−xO y combinatorial material library. RSC Adv 2022; 12:7996-8002. [PMID: 35424741 PMCID: PMC8982450 DOI: 10.1039/d1ra09208a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2021] [Accepted: 02/22/2022] [Indexed: 11/26/2022] Open
Abstract
Combinatorial material science crucially depends on robust, high-throughput characterization methods. While X-ray photoelectron spectroscopy (XPS) may provide detailed information about chemical and electronic properties, it is a time-consuming technique and, therefore, is not viewed as a high-throughput method. Here we present preliminary XPS data of 169 measurement spots on a combinatorial 72 × 72 cm2 CuxNi1−xOy compositional library to explore how characterization and evaluation routines can be optimized to improve throughput in XPS for combinatorial studies. In particular, two quantification approaches are compared. We find that a simple integration (of XPS peak regions) approach is suited for fast evaluation of, in the example system, the [Cu]/([Cu] + [Ni]) ratio. Complementary to that, the time-consuming (XPS peak-) fit approach provides additional insights into chemical speciation and oxidation state changes, without a large deviation of the [Cu]/([Cu] + [Ni]) ratio. This insight suggests exploiting the fast integration approach for ‘real time’ analysis during XPS data collection, paving the way for an ‘on-the-fly’ selection of points of interest (i.e., areas on the sample where sudden composition changes have been identified) for detailed XPS characterization. Together with the envisioned improvements when going from laboratory to synchrotron-based excitation sources, this will shorten the analysis time sufficiently for XPS to become a realistic characterization option for combinatorial material science. Methods for fast quantification of XPS data of a CuxNi1−xOy combinatorial material library were evaluated in a step towards high-throughput analysis.![]()
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Affiliation(s)
| | - Adi Kama
- Bar-Ilan Inst. for Nanotechn. & Adv. Materials, BINA, Dept. of Chemistry, Bar-Ilan University, Ramat Gan, Israel 5290002
| | - Johannes Frisch
- Dept. Interface Design, Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Berlin, Germany
| | - Claudia Hartmann
- Dept. Interface Design, Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Berlin, Germany
| | - Anat Itzhak
- Bar-Ilan Inst. for Nanotechn. & Adv. Materials, BINA, Dept. of Chemistry, Bar-Ilan University, Ramat Gan, Israel 5290002
| | - Regan G. Wilks
- Dept. Interface Design, Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Berlin, Germany
- Energy Materials In-Situ Laboratory Berlin (EMIL), Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Berlin, Germany
| | - David Cahen
- Bar-Ilan Inst. for Nanotechn. & Adv. Materials, BINA, Dept. of Chemistry, Bar-Ilan University, Ramat Gan, Israel 5290002
- Dept. of Mol. Chemistry and Materials Sci., Weizmann Institute of Science, Rehovot, Israel 7610001
| | - Marcus Bär
- Dept. Interface Design, Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Berlin, Germany
- Energy Materials In-Situ Laboratory Berlin (EMIL), Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Berlin, Germany
- Department of Chemistry and Pharmacy, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
- Helmholtz-Institute Erlangen-Nürnberg for Renewable Energy (HI ERN), Berlin, Germany
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12
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Hartmann C, Brandt RE, Baranowski LL, Köhler L, Handick E, Félix R, Wilks RG, Zakutayev A, Buonassisi T, Bär M. Chemical and electronic structure of the heavily intermixed (Cd,Zn)S:Ga/CuSbS2 interface. Faraday Discuss 2022; 239:130-145. [DOI: 10.1039/d2fd00056c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The interface formation and chemical and electronic structure of the (Cd,Zn)S:Ga/CuSbS2 thin-film solar cell heterojunction was studied using hard X-ray photoelectron spectroscopy (HAXPES) of the bare absorber and a buffer/absorber...
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13
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Bikos D, Samaras G, Cann P, Masen M, Hardalupas Y, Charalambides M, Hartmann C, German J, Vieira J. Effect of structure on the mechanical and physical properties of chocolate considering time scale phenomena occurring during oral processing. Food Structure 2022. [DOI: 10.1016/j.foostr.2021.100244] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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Hartmann C, Antoniuk S, Hartmann G, Carmo A. Use of antipsychotic agents in children and adolescents. Resid Pediatr 2022. [DOI: 10.25060/residpediatr-2022.v12n4-584] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/11/2023] Open
Abstract
OBJECTIVE: To describe the profile of pediatric patients undergoing regular treatment with antipsychotics agents. METHODS: Descriptive study of a case series with cross-sectional data collection of patients’ files using antipsychotics agents, under 14 years of age treated at a Neuropediatric service from April to July 2020. For statistical analysis, we used the Fisher exact test and the Pearson’s Chi-square test with a 5% significance level. RESULTS: We assessed 98 patients, and 74 (75.5%) were males, the median age in the evaluation period was 8.5 (2.5 to 14 years). The main diagnosis was Autism Spectrum Disorder (53%) and Intellectual Deficit (46.9%). The most frequent prescription indications were aggressiveness (76.5%) and restlessness (43.8%). The main drugs prescribed were Risperidone (85.7%) and Periciazine (6.1%). The most evident adverse effects were weight gain (15.3%) and increased appetite (10.2%). The MOAS (Modified Overt Aggression Scale) showed changes in 71 patients (72.4%). Clinical evolution was reported as favorable by parents for 95 patients (96.94%). CONCLUSIONS: The use of antipsychotics in pediatrics is constantly expanding, but studies on the effects on this population are still lacking and with that the off-label use becomes commonplace. Further studies on the use of antipsychotics in the pediatric age group are expected to be developed.
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Pascual J, Flatken M, Félix R, Li G, Turren‐Cruz S, Aldamasy MH, Hartmann C, Li M, Di Girolamo D, Nasti G, Hüsam E, Wilks RG, Dallmann A, Bär M, Hoell A, Abate A. Inside Back Cover: Fluoride Chemistry in Tin Halide Perovskites (Angew. Chem. Int. Ed. 39/2021). Angew Chem Int Ed Engl 2021. [DOI: 10.1002/anie.202110136] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Jorge Pascual
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH Hahn-Meitner-Platz 1 14109 Berlin Germany
| | - Marion Flatken
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH Hahn-Meitner-Platz 1 14109 Berlin Germany
| | - Roberto Félix
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH Hahn-Meitner-Platz 1 14109 Berlin Germany
| | - Guixiang Li
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH Hahn-Meitner-Platz 1 14109 Berlin Germany
| | | | - Mahmoud H. Aldamasy
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH Hahn-Meitner-Platz 1 14109 Berlin Germany
- Egyptian Petroleum Research Institute Cairo Egypt
| | - Claudia Hartmann
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH Hahn-Meitner-Platz 1 14109 Berlin Germany
| | - Meng Li
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH Hahn-Meitner-Platz 1 14109 Berlin Germany
| | - Diego Di Girolamo
- Department of Chemical, Materials and Production Engineering University of Naples Federico II 80125 Naples Italy
| | - Giuseppe Nasti
- Department of Chemical, Materials and Production Engineering University of Naples Federico II 80125 Naples Italy
| | - Elif Hüsam
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH Hahn-Meitner-Platz 1 14109 Berlin Germany
| | - Regan G. Wilks
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH Hahn-Meitner-Platz 1 14109 Berlin Germany
| | - André Dallmann
- Institut für Chemie Humboldt Universität zu Berlin Brook-Taylor-Str. 2 12489 Berlin Germany
| | - Marcus Bär
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH Hahn-Meitner-Platz 1 14109 Berlin Germany
- Department of Chemistry and Pharmacy Friedrich-Alexander Universität Erlangen-Nürnberg (FAU) 91058 Erlangen Germany
- Department for X-ray Spectroscopy at Interfaces of Thin Films Helmholtz-Institute Erlangen-Nürnberg for Renewable Energy (HIERN) 12489 Berlin Germany
| | - Armin Hoell
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH Hahn-Meitner-Platz 1 14109 Berlin Germany
| | - Antonio Abate
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH Hahn-Meitner-Platz 1 14109 Berlin Germany
- Department of Chemical, Materials and Production Engineering University of Naples Federico II 80125 Naples Italy
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16
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Pascual J, Flatken M, Félix R, Li G, Turren‐Cruz S, Aldamasy MH, Hartmann C, Li M, Di Girolamo D, Nasti G, Hüsam E, Wilks RG, Dallmann A, Bär M, Hoell A, Abate A. Fluoridchemie in Zinn‐Halogenid‐Perowskiten. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202107599] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Jorge Pascual
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH Hahn-Meitner-Platz 1 14109 Berlin Deutschland
| | - Marion Flatken
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH Hahn-Meitner-Platz 1 14109 Berlin Deutschland
| | - Roberto Félix
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH Hahn-Meitner-Platz 1 14109 Berlin Deutschland
| | - Guixiang Li
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH Hahn-Meitner-Platz 1 14109 Berlin Deutschland
| | | | - Mahmoud H. Aldamasy
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH Hahn-Meitner-Platz 1 14109 Berlin Deutschland
- Egyptian Petroleum Research Institute Cairo Ägypten
| | - Claudia Hartmann
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH Hahn-Meitner-Platz 1 14109 Berlin Deutschland
| | - Meng Li
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH Hahn-Meitner-Platz 1 14109 Berlin Deutschland
| | - Diego Di Girolamo
- Department of Chemical, Materials and Production Engineering University of Naples Federico II 80125 Naples Italien
| | - Giuseppe Nasti
- Department of Chemical, Materials and Production Engineering University of Naples Federico II 80125 Naples Italien
| | - Elif Hüsam
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH Hahn-Meitner-Platz 1 14109 Berlin Deutschland
| | - Regan G. Wilks
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH Hahn-Meitner-Platz 1 14109 Berlin Deutschland
| | - André Dallmann
- Institut für Chemie Humboldt Universität zu Berlin Brook-Taylor-Str. 2 12489 Berlin Deutschland
| | - Marcus Bär
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH Hahn-Meitner-Platz 1 14109 Berlin Deutschland
- Department of Chemistry and Pharmacy Friedrich-Alexander Universität Erlangen-Nürnberg (FAU) 91058 Erlangen Deutschland
- Department for X-ray Spectroscopy at Interfaces of Thin Films Helmholtz-Institute Erlangen-Nürnberg for Renewable Energy (HIERN) 12489 Berlin Deutschland
| | - Armin Hoell
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH Hahn-Meitner-Platz 1 14109 Berlin Deutschland
| | - Antonio Abate
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH Hahn-Meitner-Platz 1 14109 Berlin Deutschland
- Department of Chemical, Materials and Production Engineering University of Naples Federico II 80125 Naples Italien
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Pascual J, Flatken M, Félix R, Li G, Turren‐Cruz S, Aldamasy MH, Hartmann C, Li M, Di Girolamo D, Nasti G, Hüsam E, Wilks RG, Dallmann A, Bär M, Hoell A, Abate A. Innenrücktitelbild: Fluoridchemie in Zinn‐Halogenid‐Perowskiten (Angew. Chem. 39/2021). Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202110136] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Jorge Pascual
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH Hahn-Meitner-Platz 1 14109 Berlin Deutschland
| | - Marion Flatken
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH Hahn-Meitner-Platz 1 14109 Berlin Deutschland
| | - Roberto Félix
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH Hahn-Meitner-Platz 1 14109 Berlin Deutschland
| | - Guixiang Li
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH Hahn-Meitner-Platz 1 14109 Berlin Deutschland
| | | | - Mahmoud H. Aldamasy
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH Hahn-Meitner-Platz 1 14109 Berlin Deutschland
- Egyptian Petroleum Research Institute Cairo Ägypten
| | - Claudia Hartmann
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH Hahn-Meitner-Platz 1 14109 Berlin Deutschland
| | - Meng Li
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH Hahn-Meitner-Platz 1 14109 Berlin Deutschland
| | - Diego Di Girolamo
- Department of Chemical, Materials and Production Engineering University of Naples Federico II 80125 Naples Italien
| | - Giuseppe Nasti
- Department of Chemical, Materials and Production Engineering University of Naples Federico II 80125 Naples Italien
| | - Elif Hüsam
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH Hahn-Meitner-Platz 1 14109 Berlin Deutschland
| | - Regan G. Wilks
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH Hahn-Meitner-Platz 1 14109 Berlin Deutschland
| | - André Dallmann
- Institut für Chemie Humboldt Universität zu Berlin Brook-Taylor-Str. 2 12489 Berlin Deutschland
| | - Marcus Bär
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH Hahn-Meitner-Platz 1 14109 Berlin Deutschland
- Department of Chemistry and Pharmacy Friedrich-Alexander Universität Erlangen-Nürnberg (FAU) 91058 Erlangen Deutschland
- Department for X-ray Spectroscopy at Interfaces of Thin Films Helmholtz-Institute Erlangen-Nürnberg for Renewable Energy (HIERN) 12489 Berlin Deutschland
| | - Armin Hoell
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH Hahn-Meitner-Platz 1 14109 Berlin Deutschland
| | - Antonio Abate
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH Hahn-Meitner-Platz 1 14109 Berlin Deutschland
- Department of Chemical, Materials and Production Engineering University of Naples Federico II 80125 Naples Italien
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Pascual J, Flatken M, Félix R, Li G, Turren-Cruz SH, Aldamasy MH, Hartmann C, Li M, Di Girolamo D, Nasti G, Hüsam E, Wilks RG, Dallmann A, Bär M, Hoell A, Abate A. Fluoride Chemistry in Tin Halide Perovskites. Angew Chem Int Ed Engl 2021; 60:21583-21591. [PMID: 34228886 PMCID: PMC8518082 DOI: 10.1002/anie.202107599] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2021] [Indexed: 11/10/2022]
Abstract
Tin is the frontrunner for substituting toxic lead in perovskite solar cells. However, tin suffers the detrimental oxidation of SnII to SnIV . Most of reported strategies employ SnF2 in the perovskite precursor solution to prevent SnIV formation. Nevertheless, the working mechanism of this additive remains debated. To further elucidate it, we investigate the fluoride chemistry in tin halide perovskites by complementary analytical tools. NMR analysis of the precursor solution discloses a strong preferential affinity of fluoride anions for SnIV over SnII , selectively complexing it as SnF4 . Hard X-ray photoelectron spectroscopy on films shows the lower tendency of SnF4 than SnI4 to get included in the perovskite structure, hence preventing the inclusion of SnIV in the film. Finally, small-angle X-ray scattering reveals the strong influence of fluoride on the colloidal chemistry of precursor dispersions, directly affecting perovskite crystallization.
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Affiliation(s)
- Jorge Pascual
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Hahn-Meitner-Platz 1, 14109, Berlin, Germany
| | - Marion Flatken
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Hahn-Meitner-Platz 1, 14109, Berlin, Germany
| | - Roberto Félix
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Hahn-Meitner-Platz 1, 14109, Berlin, Germany
| | - Guixiang Li
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Hahn-Meitner-Platz 1, 14109, Berlin, Germany
| | | | - Mahmoud H Aldamasy
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Hahn-Meitner-Platz 1, 14109, Berlin, Germany.,Egyptian Petroleum Research Institute, Cairo, Egypt
| | - Claudia Hartmann
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Hahn-Meitner-Platz 1, 14109, Berlin, Germany
| | - Meng Li
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Hahn-Meitner-Platz 1, 14109, Berlin, Germany
| | - Diego Di Girolamo
- Department of Chemical, Materials and Production Engineering, University of Naples Federico II, 80125, Naples, Italy
| | - Giuseppe Nasti
- Department of Chemical, Materials and Production Engineering, University of Naples Federico II, 80125, Naples, Italy
| | - Elif Hüsam
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Hahn-Meitner-Platz 1, 14109, Berlin, Germany
| | - Regan G Wilks
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Hahn-Meitner-Platz 1, 14109, Berlin, Germany
| | - André Dallmann
- Institut für Chemie, Humboldt Universität zu Berlin, Brook-Taylor-Str. 2, 12489, Berlin, Germany
| | - Marcus Bär
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Hahn-Meitner-Platz 1, 14109, Berlin, Germany.,Department of Chemistry and Pharmacy, Friedrich-Alexander Universität Erlangen-Nürnberg (FAU), 91058, Erlangen, Germany.,Department for X-ray Spectroscopy at Interfaces of Thin Films, Helmholtz-Institute Erlangen-Nürnberg for Renewable Energy (HIERN), 12489, Berlin, Germany
| | - Armin Hoell
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Hahn-Meitner-Platz 1, 14109, Berlin, Germany
| | - Antonio Abate
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Hahn-Meitner-Platz 1, 14109, Berlin, Germany.,Department of Chemical, Materials and Production Engineering, University of Naples Federico II, 80125, Naples, Italy
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Bikos D, Samaras G, Cann P, Masen M, Hardalupas Y, Hartmann C, Vieira J, Charalambides MN. Effect of micro-aeration on the mechanical behaviour of chocolates and implications for oral processing. Food Funct 2021; 12:4864-4886. [PMID: 33969364 DOI: 10.1039/d1fo00045d] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Aeration in foods has been widely utilised in the food industry to develop novel foods with enhanced sensorial characteristics. Specifically, aeration at the micron-sized scale has a significant impact on the microstructure where micro-bubbles interact with the other microstructural features in chocolates. This study aims to determine the effect of micro-aeration on the mechanical properties of chocolate products, which are directly correlated with textural attributes such as hardness and crumbliness. Uniaxial compression tests were performed to determine the mechanical properties such as Poisson's ratio, Young's modulus and macroscopic yield strength together with fracture tests to estimate the fracture toughness. In vivo mastication tests were also conducted to investigate the link between the fracture properties and fragmentation during the first two chewing cycles. The uniaxial stress-strain data were used to calibrate a viscoplastic constitutive law. The results showed that micro-aeration significantly affects mechanical properties such as Young's modulus, yield and fracture stresses, as well as fracture toughness. In addition, it enhances the brittle nature of the chocolate, as evidenced by lower fracture stress but also lower fracture toughness leading to higher fragmentation, in agreement with observations in the in vivo mastication tests. As evidenced by the XRT images and the stress-strain measurements micro-aeration hinders the re-arrangement of the microscopic features inside the chocolate during the material's deformation. The work provides a new insight of the role of bubbles on the bulk behaviour of complex multiphase materials, such as chocolates, and defines the mechanical properties which are important input parameters for the development of oral processing simulations.
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Affiliation(s)
- D Bikos
- Department of Mechanical Engineering, Imperial College London, UK.
| | - G Samaras
- Department of Mechanical Engineering, Imperial College London, UK.
| | - P Cann
- Department of Mechanical Engineering, Imperial College London, UK.
| | - M Masen
- Department of Mechanical Engineering, Imperial College London, UK.
| | - Y Hardalupas
- Department of Mechanical Engineering, Imperial College London, UK.
| | | | - J Vieira
- Nestlé Product Technology Centre, York, UK
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Dietz J, Spengler U, Müllhaupt B, Schulze Zur Wiesch J, Piecha F, Mauss S, Seegers B, Hinrichsen H, Antoni C, Wietzke-Braun P, Peiffer KH, Berger A, Matschenz K, Buggisch P, Backhus J, Zizer E, Boettler T, Neumann-Haefelin C, Semela D, Stauber R, Berg T, Berg C, Zeuzem S, Vermehren J, Sarrazin C, Giostra E, Berning M, Hampe J, De Gottardi A, Rauch A, Semmo N, Discher T, Trauth J, Fischer J, Gress M, Günther R, Heinzow H, Schmidt J, Herrmann A, Stallmach A, Hilgard G, Deterding K, Lange C, Ciesek S, Wedemeyer H, Hoffmann D, Klinker H, Schulze P, Kocheise F, Müller-Schilling M, Kodal A, Kremer A, Ganslmayer M, Siebler J, Lammert F, Rissland J, Löbermann M, Götze T, Canbay A, Lohse A, von Felden J, Jordan S, Maieron A, Moradpour D, Chave JP, Moreno C, Müller T, Muche M, Epple HJ, Port K, von Hahn T, Cornberg M, Manns M, Reinhardt L, Ellenrieder V, Rockstroh J, Schattenberg J, Sprinzl M, Galle P, Roeb E, Steckstor M, Schmiegel W, Brockmeyer N, Seufferlein T, Stremmel W, Strey B, Thimme R, Teufel A, Vogelmann R, Ebert M, Tomasiewicz K, Trautwein C, Tacke F, Koenen T, Weber T, Zachoval R, Mayerle J, Raziorrouh B, Angeli W, Beckebaum S, Doberauer C, Durmashkina E, Hackelsberger A, Erhardt A, Garrido-Lüneburg A, Gattringer H, Genné D, Gschwantler M, Gundling F, Hametner S, Schöfl R, Hartmann C, Heyer T, Hirschi C, Jussios A, Kanzler S, Kordecki N, Kraus M, Kullig U, Wollschläger S, Magenta L, Beretta-Piccoli BT, Menges M, Mohr L, Muehlenberg K, Niederau C, Paulweber B, Petrides A, Pinkernell M, Piso R, Rambach W, Reiser M, Riecken B, Rieke A, Roth J, Schelling M, Schlee P, Schneider A, Scholz D, Schott E, Schuchmann M, Schulten-Baumer U, Seelhoff A, Stich A, Stickel F, Ungemach J, Walter E, Weber A, Winzer T, Abels W, Adler M, Audebert F, Baermann C, Bästlein E, Barth R, Barthel K, Becker W, Behrends J, Benninger J, Berger F, Berzow D, Beyer T, Bierbaum M, Blaukat O, Bodtländer A, Böhm G, Börner N, Bohr U, Bokemeyer B, Bruch H, Bucholz D, Burkhard O, Busch N, Chirca C, Delker R, Diedrich J, Frank M, Diehl M, Dienethal A, Dietel P, Dikopoulos N, Dreck M, Dreher F, Drude L, Ende K, Ehrle U, Baumgartl K, Emke F, Glosemeyer R, Felten G, Hüppe D, Fischer J, Fischer U, Frederking D, Frick B, Friese G, Gantke B, Geyer P, Schwind H, Glas M, Glaunsinger T, Goebel F, Göbel U, Görlitz B, Graf R, Gruber H, Härter G, Herder M, Heuchel T, Heuer S, Höffl KH, Hörster H, Sonne JU, Hofmann W, Holst F, Hunstiger M, Hurst A, Jägel-Guedes E, John C, Jung M, Kallinowski B, Kapzan B, Kerzel W, Khaykin P, Klarhof M, Klüppelberg U, Klugewitz K, Knapp B, Knevels U, Kochsiek T, Körfer A, Köster A, Kuhn M, Langekamp A, Künzig B, Link R, Littman M, Löhr H, Lutz T, Knecht G, Lutz U, Mainz D, Mahle I, Maurer P, Mayer C, Meister V, Möller H, Heyne R, Moritzen D, Mroß M, Mundlos M, Naumann U, Nehls O, Ningel K, Oelmann A, Olejnik H, Gadow K, Pascher E, Petersen J, Philipp A, Pichler M, Polzien F, Raddant R, Riedel M, Rietzler S, Rössle M, Rufle W, Rump A, Schewe C, Hoffmann C, Schleehauf D, Schmidt K, Schmidt W, Schmidt-Heinevetter G, Schmidtler-von Fabris J, Schnaitmann E, Schneider L, Schober A, Niehaus-Hahn S, Schwenzer J, Seidel T, Seitel G, Sick C, Simon K, Stähler D, Stenschke F, Steffens H, Stein K, Steinmüller M, Sternfeld T, Strey B, Svensson K, Tacke W, Teuber G, Teubner K, Thieringer J, Tomesch A, Trappe U, Ullrich J, Urban G, Usadel S, von Lucadou A, Weinberger F, Werheid-Dobers M, Werner P, Winter T, Zehnter E, Zipf A. Efficacy of Retreatment After Failed Direct-acting Antiviral Therapy in Patients With HCV Genotype 1-3 Infections. Clin Gastroenterol Hepatol 2021; 19:195-198.e2. [PMID: 31706062 DOI: 10.1016/j.cgh.2019.10.051] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/04/2019] [Revised: 09/19/2019] [Accepted: 10/25/2019] [Indexed: 02/07/2023]
Abstract
Hepatitis C virus infection is causing chronic liver disease, cirrhosis, and hepatocellular carcinoma. By combining direct-acting antivirals (DAAs), high sustained virologic response rates (SVRs) can be achieved. Resistance-associated substitutions (RASs) are commonly observed after DAA failure, and especially nonstructural protein 5A (NS5A) RASs may impact retreatment options.1-3 Data on retreatment of DAA failure patients using first-generation DAAs are limited.4-7 Recently, a second-generation protease- and NS5A-inhibitor plus sofosbuvir (voxilaprevir/velpatasvir/sofosbuvir [VOX/VEL/SOF]) was approved for retreatment after DAA failure.8 However, this and other second-generation regimens are not available in many resource-limited countries or are not reimbursed by regular insurance, and recommendations regarding the selection of retreatment regimens using first-generation DAAs are very important. This study aimed to analyze patients who were re-treated with first-generation DAAs after failure of a DAA combination therapy.
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Affiliation(s)
- Julia Dietz
- Department of Internal Medicine 1, University Hospital Frankfurt, Goethe University, Frankfurt, and German Center for Infection Research (DZIF), External Partner Site, Frankfurt, Germany
| | - Ulrich Spengler
- Department of Internal Medicine I, University of Bonn, Bonn, and German Center for Infection Research (DZIF), Partner Site, Cologne-Bonn, Germany
| | - Beat Müllhaupt
- Swiss Hepato-Pancreato-Biliary Center and Department of Gastroenterology and Hepatology, University Hospital Zürich, Zürich, Switzerland
| | - Julian Schulze Zur Wiesch
- I. Department of Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, and German Center for Infection Research (DZIF), Partner Site, Hamburg-Lübeck-Borstel-Riems, Germany
| | - Felix Piecha
- I. Department of Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, and German Center for Infection Research (DZIF), Partner Site, Hamburg-Lübeck-Borstel-Riems, Germany
| | - Stefan Mauss
- Center for HIV and Hepatogastroenterology, Düsseldorf, Germany
| | - Barbara Seegers
- Gastroenterologisch-Hepatologisches Zentrum Kiel, Kiel, Germany
| | | | - Christoph Antoni
- Department of Internal Medicine II, University Hospital Mannheim, Mannheim, Germany
| | | | - Kai-Henrik Peiffer
- Department of Internal Medicine 1, University Hospital Frankfurt, Goethe University, Frankfurt, and German Center for Infection Research (DZIF), External Partner Site, Frankfurt, Germany
| | - Annemarie Berger
- Institute for Medical Virology, University Hospital Frankfurt, Frankfurt, Germany
| | | | - Peter Buggisch
- Institute for Interdisciplinary Medicine IFI, Hamburg, Germany
| | - Johanna Backhus
- Department of Internal Medicine I, Ulm University, Ulm, Germany
| | - Eugen Zizer
- Department of Internal Medicine I, Ulm University, Ulm, Germany
| | - Tobias Boettler
- Department of Medicine II, Medical Center, University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Christoph Neumann-Haefelin
- Department of Medicine II, Medical Center, University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - David Semela
- Division of Gastroenterology and Hepatology, Kantonsspital St Gallen, St Gallen, Switzerland
| | - Rudolf Stauber
- Department of Internal Medicine, Medical University of Graz, Graz, Austria
| | - Thomas Berg
- Department of Gastroenterology and Rheumatology, University Hospital Leipzig, Leipzig, Germany
| | - Christoph Berg
- Department of Internal Medicine I, University of Tübingen, Tübingen, Germany
| | - Stefan Zeuzem
- Department of Internal Medicine 1, University Hospital Frankfurt, Goethe University, Frankfurt, and German Center for Infection Research (DZIF), External Partner Site, Frankfurt, Germany
| | - Johannes Vermehren
- Department of Internal Medicine 1, University Hospital Frankfurt, Goethe University, Frankfurt, and German Center for Infection Research (DZIF), External Partner Site, Frankfurt, Germany
| | - Christoph Sarrazin
- Department of Internal Medicine 1, University Hospital Frankfurt, Goethe University, Frankfurt, and German Center for Infection Research (DZIF), External Partner Site, Frankfurt, Germany; Medizinische Klinik 2, St Josefs-Hospital, Wiesbaden, Germany.
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21
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Hartmann C, Fischer K, Haneke H, Kirchberger V. Patient-reported outcomes in spinal surgery-how can we keep getting better? J Spine Surg 2020; 6:820-824. [PMID: 33447688 DOI: 10.21037/jss-20-582] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Claudia Hartmann
- Department Value-Based Health Care, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin and Berlin Institute of Health, Berlin, Germany
| | - Kathrin Fischer
- Department Value-Based Health Care, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin and Berlin Institute of Health, Berlin, Germany
| | - Hannah Haneke
- Department Value-Based Health Care, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin and Berlin Institute of Health, Berlin, Germany
| | - Valerie Kirchberger
- Department Value-Based Health Care, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin and Berlin Institute of Health, Berlin, Germany
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Schnitzler A, Mir P, Brodsky M, Verhagen L, Groppa S, Alvarez R, Evans A, Blazquez M, Nagel S, Pilitsis J, Pötter-Nerger M, Tse W, Almeida L, Tomycz N, Jimenez-Shahed J, Carrillo F, Hartmann C, Groiss S, Defresne F, Karst E, Cheeran B, Vesper J. Directional versus omnidirectional Deep Brain Stimulation: Results of a multi-cente prospective blinded crossover study. Parkinsonism Relat Disord 2020. [DOI: 10.1016/j.parkreldis.2020.06.084] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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23
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Hellmann A, Daboss S, Zink F, Hartmann C, Radermacher P, Kranz C. Electrocatalytically modified microelectrodes for the detection of hydrogen peroxide at blood cells from swine with induced trauma. Electrochim Acta 2020. [DOI: 10.1016/j.electacta.2020.136458] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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24
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Quach E, Kazis L, Zhao S, Ni P, Clark V, McDannold S, Hartmann C. Safety Climate Associated with Adverse Events in Nursing Homes: A National VA Study. Health Serv Res 2020. [DOI: 10.1111/1475-6773.13445] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Affiliation(s)
- E. Quach
- UMASS Boston Boston MA United States
- Center for Healthcare Organization and Implementation Research Bedford MA United States
- New England Geriatric Research Education and Clinical Center Bedford MA United States
| | - L. Kazis
- Center for Healthcare Organization and Implementation Research Bedford MA United States
- Boston University School of Public Health Boston MA United States
| | - S. Zhao
- Center for Healthcare Organization and Implementation Research Bedford MA United States
| | - P. Ni
- Boston University School of Public Health Boston MA United States
| | - V. Clark
- Center for Healthcare Organization and Implementation Research Bedford MA United States
| | - S. McDannold
- Center for Healthcare Organization and Implementation Research Bedford MA United States
| | - C. Hartmann
- Center for Healthcare Organization and Implementation Research Bedford MA United States
- UMASS Lowell Lowell MA United States
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Bombsch J, Avancini E, Carron R, Handick E, Garcia-Diez R, Hartmann C, Félix R, Ueda S, Wilks RG, Bär M. NaF/RbF-Treated Cu(In,Ga)Se 2 Thin-Film Solar Cell Absorbers: Distinct Surface Modifications Caused by Two Different Types of Rubidium Chemistry. ACS Appl Mater Interfaces 2020; 12:34941-34948. [PMID: 32633119 DOI: 10.1021/acsami.0c08794] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
The underlying beneficial mechanism of heavy alkali postdeposition treatment (PDT) of Cu(In,Ga)Se2 thin-film solar cell absorbers that led to new record efficiencies in recent years is studied using photoelectron spectroscopy. Excitation energies between 40.8 eV and 6 keV were used to examine the near-surface region of Cu(In,Ga)Se2 thin-film solar cell absorbers that underwent NaF and combined NaF/RbF PDT. The already Cu-deficient surface region after NaF PDT, which is modeled as a Cu:(In + Ga):Se = 1:5:8 phase, shows further depletion after NaF/RbF PDT and seems to incorporate some Rb. Additionally, we have found strong indications for the NaF/RbF PDT-induced formation of a Rb-In-Se-type compound with a 1:1:2 stoichiometry partially covering the absorber surface. The electronic Cu(In,Ga)Se2 structure is modified due to the RbF treatment, with a pronounced shift in the valence band maximum away from the Fermi level in the immediate vicinity of the surface.
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Affiliation(s)
- Jakob Bombsch
- Interface Design, Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Berlin 14109, Germany
| | - Enrico Avancini
- Laboratory for Thin Films and Photovoltaics, Empa-Swiss Federal Laboratories for Materials Science and Technology, Dübendorf 8600, Switzerland
- Now at Faculty of Science and Technology, Free University of Bozen-Bolzano, Bolzano 39100, Italy
| | - Romain Carron
- Laboratory for Thin Films and Photovoltaics, Empa-Swiss Federal Laboratories for Materials Science and Technology, Dübendorf 8600, Switzerland
| | - Evelyn Handick
- Interface Design, Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Berlin 14109, Germany
| | - Raul Garcia-Diez
- Interface Design, Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Berlin 14109, Germany
| | - Claudia Hartmann
- Interface Design, Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Berlin 14109, Germany
| | - Roberto Félix
- Interface Design, Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Berlin 14109, Germany
| | - Shigenori Ueda
- NIMS Synchrotron X-ray Station at SPring-8, National Institute for Materials Science (NIMS), 1-1-1 Kouto, Sayo, Hyogo 679-5148, Japan
- Research Center for Advanced Measurement and Characterization, NIMS, 1-2-1 Sengen, Tsukuba, Ibaraki 305-0047, Japan
| | - Regan G Wilks
- Interface Design, Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Berlin 14109, Germany
- Energy Materials In-Situ Laboratory Berlin (EMIL), Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Berlin 12489, Germany
| | - Marcus Bär
- Interface Design, Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Berlin 14109, Germany
- Energy Materials In-Situ Laboratory Berlin (EMIL), Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Berlin 12489, Germany
- Helmholtz-Institute Erlangen-Nürnberg for Renewable Energy (HI ERN), Berlin 91058, Germany
- Department of Chemistry and Pharmacy, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen 12489, Germany
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Hartmann C, Gupta S, Bendikov T, Kozina X, Kunze T, Félix R, Hodes G, Wilks RG, Cahen D, Bär M. Impact of SnF 2 Addition on the Chemical and Electronic Surface Structure of CsSnBr 3. ACS Appl Mater Interfaces 2020; 12:12353-12361. [PMID: 32045207 PMCID: PMC7307835 DOI: 10.1021/acsami.9b22967] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/03/2023]
Abstract
We report on the chemical and electronic structure of cesium tin bromide (CsSnBr3) and how it is impacted by the addition of 20 mol % tin fluoride (SnF2) to the precursor solution, using both surface-sensitive lab-based soft X-ray photoelectron spectroscopy (XPS) and near-surface bulk-sensitive synchrotron-based hard XPS (HAXPES). To determine the reproducibility and reliability of conclusions, several (nominally identically prepared) sample sets were investigated. The effects of deposition reproducibility, handling, and transport are found to cause significant changes in the measured properties of the films. Variations in the HAXPES-derived compositions between individual sample sets were observed, but in general, they confirm that the addition of 20 mol % SnF2 improves coverage of the titanium dioxide substrate by CsSnBr3 and decreases the oxidation of SnII to SnIV while also suppressing formation of secondary Br and Cs species. Furthermore, the (surface) composition is found to be Cs-deficient and Sn-rich compared to the nominal stoichiometry. The valence band (VB) shows a SnF2-induced redistribution of Sn 5s-derived density of states, reflecting the changing SnII/SnIV ratio. Notwithstanding some variability in the data, we conclude that SnF2 addition decreases the energy difference between the VB maximum of CsSnBr3 and the Fermi level, which we explain by defect chemistry considerations.
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Affiliation(s)
- Claudia Hartmann
- Interface
Design, Helmholtz-Zentrum Berlin für
Materialien und Energie GmbH (HZB), 14109 Berlin, Germany
| | - Satyajit Gupta
- Department
of Materials & Interfaces, Weizmann
Institute of Science (WIS), 7610001 Rehovot, Israel
- Department
of Chemistry, Indian Institute of Technology
Bhilai, GEC Campus, Chhattisgarh 492015, India
| | - Tatyana Bendikov
- Chemical
Research Support Unit, Weizmann Institute
of Science (WIS), Rehovot 7610001, Israel
| | - Xeniya Kozina
- Interface
Design, Helmholtz-Zentrum Berlin für
Materialien und Energie GmbH (HZB), 14109 Berlin, Germany
| | - Thomas Kunze
- Interface
Design, Helmholtz-Zentrum Berlin für
Materialien und Energie GmbH (HZB), 14109 Berlin, Germany
| | - Roberto Félix
- Interface
Design, Helmholtz-Zentrum Berlin für
Materialien und Energie GmbH (HZB), 14109 Berlin, Germany
| | - Gary Hodes
- Department
of Materials & Interfaces, Weizmann
Institute of Science (WIS), 7610001 Rehovot, Israel
- E-mail: (G.H.)
| | - Regan G. Wilks
- Interface
Design, Helmholtz-Zentrum Berlin für
Materialien und Energie GmbH (HZB), 14109 Berlin, Germany
- Energy
Materials In-Situ Laboratory Berlin (EMIL), Helmholtz-Zentrum Berlin für Materialien und Energie GmbH
(HZB), 12489 Berlin, Germany
| | - David Cahen
- Department
of Materials & Interfaces, Weizmann
Institute of Science (WIS), 7610001 Rehovot, Israel
- E-mail: (D.C.)
| | - Marcus Bär
- Interface
Design, Helmholtz-Zentrum Berlin für
Materialien und Energie GmbH (HZB), 14109 Berlin, Germany
- Energy
Materials In-Situ Laboratory Berlin (EMIL), Helmholtz-Zentrum Berlin für Materialien und Energie GmbH
(HZB), 12489 Berlin, Germany
- Helmholtz-Institute
Erlangen-Nürnberg for Renewable Energy (HI ERN), Helmholtz-Zentrum Berlin für Materialien und
Energie GmbH (HZB), 12489 Berlin, Germany
- Department
of Chemistry & Pharmacy, Friedrich-Alexander-Universität
Erlangen-Nürnberg, 91058 Erlangen, Germany
- E-mail: (M.B.)
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27
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Hartmann C, Haferkamp U, Gerhart A, Pfeifer J, Hartmann A, Giegling I, Schuldt B, Müller FJ, Pless O, Neuhaus W, Appelt-Menzel A, Jung M, Rujescu D. Differentiation of disease-specific induced pluripotent stem cells into a blood-brain barrier system analyzing the role of APOE4 in Alzheimerʼs disease. PHARMACOPSYCHIATRY 2020. [DOI: 10.1055/s-0039-3403052] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- C Hartmann
- Universität Halle-Wittenberg, Halle (Saale), Germany
| | - U Haferkamp
- Universität Halle-Wittenberg, Halle (Saale), Germany
| | - A Gerhart
- Universität Halle-Wittenberg, Halle (Saale), Germany
| | - J Pfeifer
- Universität Halle-Wittenberg, Halle (Saale), Germany
| | - A Hartmann
- Universität Halle-Wittenberg, Halle (Saale), Germany
| | - I Giegling
- Universität Halle-Wittenberg, Halle (Saale), Germany
| | - B Schuldt
- Universität Halle-Wittenberg, Halle (Saale), Germany
| | - F-J Müller
- Universität Halle-Wittenberg, Halle (Saale), Germany
| | - O Pless
- Universität Halle-Wittenberg, Halle (Saale), Germany
| | - W Neuhaus
- Universität Halle-Wittenberg, Halle (Saale), Germany
| | | | - M Jung
- Universität Halle-Wittenberg, Halle (Saale), Germany
| | - D Rujescu
- Universität Halle-Wittenberg, Halle (Saale), Germany
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Pfeifer J, Jung M, Hartmann C, Gutsfeld S, Xavier G, Giegling I, Rujescu D. Neural plasticity in an iPS-cell based model of Alzheimerʼs disease and schizophrenia. PHARMACOPSYCHIATRY 2020. [DOI: 10.1055/s-0039-3403017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- J Pfeifer
- Universitätsklinik Halle, Klinik für Psychiatrie, Psychotherapie, Germany
| | - M Jung
- Universitätsklinik Halle, Klinik für Psychiatrie, Psychotherapie, Germany
| | - C Hartmann
- Universitätsklinik Halle, Klinik für Psychiatrie, Psychotherapie, Germany
| | - S Gutsfeld
- Universitätsklinik Halle, Klinik für Psychiatrie, Psychotherapie, Germany
| | - G Xavier
- Universitätsklinik Halle, Klinik für Psychiatrie, Psychotherapie, Germany
| | - I Giegling
- Universitätsklinik Halle, Klinik für Psychiatrie, Psychotherapie, Germany
| | - D Rujescu
- Universitätsklinik Halle, Klinik für Psychiatrie, Psychotherapie, Germany
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Deng MY, Sill M, Sturm D, Stichel D, Witt H, Ecker J, Wittmann A, Schittenhelm J, Ebinger M, Schuhmann MU, Figarella-Branger D, Aronica E, Staszewski O, Preusser M, Haberler C, Lauten M, Schüller U, Hartmann C, Snuderl M, Dunham C, Jabado N, Wesseling P, Deckert M, Keyvani K, Gottardo N, Giangaspero F, von Hoff K, Ellison DW, Pietsch T, Herold-Mende C, Milde T, Witt O, Kool M, Korshunov A, Wick W, von Deimling A, Pfister SM, Jones DTW, Sahm F. Diffuse glioneuronal tumour with oligodendroglioma-like features and nuclear clusters (DGONC) - a molecularly defined glioneuronal CNS tumour class displaying recurrent monosomy 14. Neuropathol Appl Neurobiol 2020; 46:422-430. [PMID: 31867747 DOI: 10.1111/nan.12590] [Citation(s) in RCA: 41] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2019] [Revised: 11/06/2019] [Accepted: 11/07/2019] [Indexed: 12/17/2022]
Abstract
AIMS DNA methylation-based central nervous system (CNS) tumour classification has identified numerous molecularly distinct tumour types, and clinically relevant subgroups among known CNS tumour entities that were previously thought to represent homogeneous diseases. Our study aimed at characterizing a novel, molecularly defined variant of glioneuronal CNS tumour. PATIENTS AND METHODS DNA methylation profiling was performed using the Infinium MethylationEPIC or 450 k BeadChip arrays (Illumina) and analysed using the 'conumee' package in R computing environment. Additional gene panel sequencing was also performed. Tumour samples were collected at the German Cancer Research Centre (DKFZ) and provided by multinational collaborators. Histological sections were also collected and independently reviewed. RESULTS Genome-wide DNA methylation data from >25 000 CNS tumours were screened for clusters separated from established DNA methylation classes, revealing a novel group comprising 31 tumours, mainly found in paediatric patients. This DNA methylation-defined variant of low-grade CNS tumours with glioneuronal differentiation displays recurrent monosomy 14, nuclear clusters within a morphology that is otherwise reminiscent of oligodendroglioma and other established entities with clear cell histology, and a lack of genetic alterations commonly observed in other (paediatric) glioneuronal entities. CONCLUSIONS DNA methylation-based tumour classification is an objective method of assessing tumour origins, which may aid in diagnosis, especially for atypical cases. With increasing sample size, methylation analysis allows for the identification of rare, putative new tumour entities, which are currently not recognized by the WHO classification. Our study revealed the existence of a DNA methylation-defined class of low-grade glioneuronal tumours with recurrent monosomy 14, oligodendroglioma-like features and nuclear clusters.
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Affiliation(s)
- M Y Deng
- Hopp Children's Cancer Center Heidelberg (KiTZ), University Hospital Heidelberg, Heidelberg, Germany.,Junior Research Group Pediatric Glioma Research, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - M Sill
- Hopp Children's Cancer Center Heidelberg (KiTZ), University Hospital Heidelberg, Heidelberg, Germany.,Division of Pediatric Neurooncology, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Heidelberg, Germany
| | - D Sturm
- Hopp Children's Cancer Center Heidelberg (KiTZ), University Hospital Heidelberg, Heidelberg, Germany.,Junior Research Group Pediatric Glioma Research, German Cancer Research Center (DKFZ), Heidelberg, Germany.,Department of Pediatric Oncology, Hematology and Immunology, Hopp Children's Cancer Center (KiTZ), University Hospital Heidelberg, Heidelberg, Germany
| | - D Stichel
- Department of Neuropathology, Institute of Pathology, University Hospital Heidelberg, Heidelberg, Germany.,Clinical Cooperation Unit Neuropathology, German Cancer Consortium (DKTK), German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - H Witt
- Hopp Children's Cancer Center Heidelberg (KiTZ), University Hospital Heidelberg, Heidelberg, Germany.,Division of Pediatric Neurooncology, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Heidelberg, Germany.,Department of Pediatric Oncology, Hematology and Immunology, Hopp Children's Cancer Center (KiTZ), University Hospital Heidelberg, Heidelberg, Germany
| | - J Ecker
- Hopp Children's Cancer Center Heidelberg (KiTZ), University Hospital Heidelberg, Heidelberg, Germany.,Department of Pediatric Oncology, Hematology and Immunology, Hopp Children's Cancer Center (KiTZ), University Hospital Heidelberg, Heidelberg, Germany.,Clinical Cooperation Unit Pediatric Oncology, German Cancer Research Center (DKFZ), German Consortium for Translational Cancer Research (DKTK), Heidelberg, Germany
| | - A Wittmann
- Hopp Children's Cancer Center Heidelberg (KiTZ), University Hospital Heidelberg, Heidelberg, Germany.,Junior Research Group Pediatric Glioma Research, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - J Schittenhelm
- Department of Neuropathology, Institute of Pathology and Neuropathology and Comprehensive Cancer Center Tübingen-Stuttgart, University Hospital of Tübingen, Tübingen, Germany
| | - M Ebinger
- Department of Pediatric Hematology/Oncology, Children's University Hospital, Tübingen, Germany
| | - M U Schuhmann
- Department of Neurosurgery, Division of Pediatric Neurosurgery, University Hospital Tübingen, Tübingen, Germany
| | - D Figarella-Branger
- Inst Neurophysiopathol, CHU Timone, Service d'Anatomie Pathologique et de Neuropathologie, Aix Marseille Univ, APHM, CNRS, INP, Marseille, France
| | - E Aronica
- Department of (Neuro)Pathology, Amsterdam Neuroscience, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - O Staszewski
- Institute of Neuropathology, Medical Faculty, University of Freiburg, Freiburg, Germany
| | - M Preusser
- Clinical Division of Oncology, Department of Medicine I, Comprehensive Cancer Center Vienna, Medical University of Vienna, Vienna, Austria
| | - C Haberler
- Institute of Neurology, Comprehensive Cancer Centre Vienna, Medical University of Vienna, Vienna, Austria
| | - M Lauten
- Department of Paediatrics, Paediatric Haematology and Oncology, University of Lübeck, Lübeck, Germany
| | - U Schüller
- Department of Paediatric Haematology and Oncology and Institute of Neuropathology, University Medical Centre Hamburg-Eppendorf, Research Institute at the Children's Cancer Centre Hamburg, Hamburg, Germany
| | - C Hartmann
- Department of Neuropathology, Institute of Pathology, Hannover Medical School (MHH), Hannover, Germany
| | - M Snuderl
- Department of Pathology, Division of Neuropathology, NYUSoM, New York, NY, USA
| | - C Dunham
- Department of Pathology and Laboratory Medicine, University of British Columbia, Vancouver, Canada
| | - N Jabado
- Department of Human Genetics, McGill University, Montreal, QC, Canada.,Department of Pediatrics, McGill University, McGill University Heath Centre Research Institute, Montreal, QC, Canada
| | - P Wesseling
- Department of Pathology, Amsterdam Universities Medical Centers/VUmc, Brain Tumor Center Amsterdam University Medical Center, Amsterdam, The.,Princess Máxima Center for Pediatric Oncology, Utrecht, University Medical Center Utrecht, Utrecht, The Netherlands
| | - M Deckert
- Institute of Neuropathology, University Hospital of Cologne, Cologne, Germany
| | - K Keyvani
- Institute of Neuropathology, University of Duisburg-Essen, Essen, Germany
| | - N Gottardo
- Telethon Kids Institute, Perth, WA, Australia.,Centre for Child Health Research, University of Western Australia, Perth, WA, Australia.,Department of Oncology, Princess Margaret Hospital, Perth, WA, Australia
| | - F Giangaspero
- Department of Radiological, Oncological and Anatomo-Pathological Science, Sapienza University of Rome, Rome, Italy.,IRCCS Neuromed, Pozzilli (Is), Italy
| | - K von Hoff
- Department of Paediatric Haematology and Oncology, Charité-Universitätsmedizin, Berlin, Germany
| | - D W Ellison
- Department of Pathology, St. Jude Children's Research Hospital, Memphis, TN, USA
| | - T Pietsch
- Institute of Neuropathology, Brain Tumor Reference Center of the Society for Neuropathology and Neuroanatomy, University of Bonn Medical Center, Bonn, Germany
| | - C Herold-Mende
- Division of Experimental Neurosurgery, Department of Neurosurgery, University Hospital Heidelberg, Heidelberg, Germany
| | - T Milde
- Hopp Children's Cancer Center Heidelberg (KiTZ), University Hospital Heidelberg, Heidelberg, Germany.,Department of Pediatric Oncology, Hematology and Immunology, Hopp Children's Cancer Center (KiTZ), University Hospital Heidelberg, Heidelberg, Germany.,Clinical Cooperation Unit Pediatric Oncology, German Cancer Research Center (DKFZ), German Consortium for Translational Cancer Research (DKTK), Heidelberg, Germany
| | - O Witt
- Hopp Children's Cancer Center Heidelberg (KiTZ), University Hospital Heidelberg, Heidelberg, Germany.,Department of Pediatric Oncology, Hematology and Immunology, Hopp Children's Cancer Center (KiTZ), University Hospital Heidelberg, Heidelberg, Germany.,Clinical Cooperation Unit Pediatric Oncology, German Cancer Research Center (DKFZ), German Consortium for Translational Cancer Research (DKTK), Heidelberg, Germany
| | - M Kool
- Hopp Children's Cancer Center Heidelberg (KiTZ), University Hospital Heidelberg, Heidelberg, Germany.,Division of Pediatric Neurooncology, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Heidelberg, Germany
| | - A Korshunov
- Department of Neuropathology, Institute of Pathology, University Hospital Heidelberg, Heidelberg, Germany.,Clinical Cooperation Unit Neuropathology, German Cancer Consortium (DKTK), German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - W Wick
- Department of Neurology and Neurooncology Program, National Center for Tumor Diseases, Heidelberg University Hospital, Heidelberg, Germany.,Clinical Cooperation Unit Neurooncology, German Cancer Research Center (DKFZ), German Consortium for Translational Cancer Research (DKTK), Heidelberg, Germany
| | - A von Deimling
- Department of Neuropathology, Institute of Pathology, University Hospital Heidelberg, Heidelberg, Germany.,Clinical Cooperation Unit Neuropathology, German Cancer Consortium (DKTK), German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - S M Pfister
- Hopp Children's Cancer Center Heidelberg (KiTZ), University Hospital Heidelberg, Heidelberg, Germany.,Division of Pediatric Neurooncology, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Heidelberg, Germany.,Department of Pediatric Oncology, Hematology and Immunology, Hopp Children's Cancer Center (KiTZ), University Hospital Heidelberg, Heidelberg, Germany
| | - D T W Jones
- Hopp Children's Cancer Center Heidelberg (KiTZ), University Hospital Heidelberg, Heidelberg, Germany.,Junior Research Group Pediatric Glioma Research, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - F Sahm
- Hopp Children's Cancer Center Heidelberg (KiTZ), University Hospital Heidelberg, Heidelberg, Germany.,Department of Neuropathology, Institute of Pathology, University Hospital Heidelberg, Heidelberg, Germany.,Clinical Cooperation Unit Neuropathology, German Cancer Consortium (DKTK), German Cancer Research Center (DKFZ), Heidelberg, Germany
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30
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Phung N, Félix R, Meggiolaro D, Al-Ashouri A, Sousa E Silva G, Hartmann C, Hidalgo J, Köbler H, Mosconi E, Lai B, Gunder R, Li M, Wang KL, Wang ZK, Nie K, Handick E, Wilks RG, Marquez JA, Rech B, Unold T, Correa-Baena JP, Albrecht S, De Angelis F, Bär M, Abate A. The Doping Mechanism of Halide Perovskite Unveiled by Alkaline Earth Metals. J Am Chem Soc 2020; 142:2364-2374. [PMID: 31917562 DOI: 10.1021/jacs.9b11637] [Citation(s) in RCA: 87] [Impact Index Per Article: 21.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Halide perovskites are a strong candidate for the next generation of photovoltaics. Chemical doping of halide perovskites is an established strategy to prepare the highest efficiency and most stable perovskite-based solar cells. In this study, we unveil the doping mechanism of halide perovskites using a series of alkaline earth metals. We find that low doping levels enable the incorporation of the dopant within the perovskite lattice, whereas high doping concentrations induce surface segregation. The threshold from low to high doping regime correlates to the size of the doping element. We show that the low doping regime results in a more n-type material, while the high doping regime induces a less n-type doping character. Our work provides a comprehensive picture of the unique doping mechanism of halide perovskites, which differs from classical semiconductors. We proved the effectiveness of the low doping regime for the first time, demonstrating highly efficient methylammonium lead iodide based solar cells in both n-i-p and p-i-n architectures.
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Affiliation(s)
- Nga Phung
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH , Hahn-Meitner-Platz 1 , 14109 Berlin , Germany
| | - Roberto Félix
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH , Hahn-Meitner-Platz 1 , 14109 Berlin , Germany
| | - Daniele Meggiolaro
- Computational Laboratory for Hybrid/Organic Photovoltaics (CLHYO) , CNR-ISTM , Via Elce di Sotto 8 , 06123 Perugia , Italy.,D3-CompuNet , Istituto Italiano di Tecnologia , Via Morego 30 , 16163 Genova , Italy
| | - Amran Al-Ashouri
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH , Hahn-Meitner-Platz 1 , 14109 Berlin , Germany
| | - Gabrielle Sousa E Silva
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH , Hahn-Meitner-Platz 1 , 14109 Berlin , Germany
| | - Claudia Hartmann
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH , Hahn-Meitner-Platz 1 , 14109 Berlin , Germany
| | - Juanita Hidalgo
- School of Materials Science and Engineering , Georgia Institute of Technology , North Avenue NW , Atlanta , Georgia 30332 , United States
| | - Hans Köbler
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH , Hahn-Meitner-Platz 1 , 14109 Berlin , Germany
| | - Edoardo Mosconi
- Computational Laboratory for Hybrid/Organic Photovoltaics (CLHYO) , CNR-ISTM , Via Elce di Sotto 8 , 06123 Perugia , Italy.,D3-CompuNet , Istituto Italiano di Tecnologia , Via Morego 30 , 16163 Genova , Italy
| | - Barry Lai
- Advanced Photon Source , Argonne National Lab , 9700 Cass Avenue , Lemont , Illinois 60439 , United States
| | - Rene Gunder
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH , Hahn-Meitner-Platz 1 , 14109 Berlin , Germany
| | - Meng Li
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH , Hahn-Meitner-Platz 1 , 14109 Berlin , Germany.,Institute of Functional Nano & Soft Materials (FUNSOM), Jiangsu Key Laboratory for Carbon-Based Functional Materials & Devices, Joint International Research Laboratory of Carbon-Based Functional Materials and Devices , Soochow University , Suzhou 215123 , PR China.,Laboratory of Advanced Optoelectronic Materials, College of Chemistry, Chemical Engineering and Materials Science , Soochow University , Suzhou 215123 , PR China
| | - Kai-Li Wang
- Institute of Functional Nano & Soft Materials (FUNSOM), Jiangsu Key Laboratory for Carbon-Based Functional Materials & Devices, Joint International Research Laboratory of Carbon-Based Functional Materials and Devices , Soochow University , Suzhou 215123 , PR China
| | - Zhao-Kui Wang
- Institute of Functional Nano & Soft Materials (FUNSOM), Jiangsu Key Laboratory for Carbon-Based Functional Materials & Devices, Joint International Research Laboratory of Carbon-Based Functional Materials and Devices , Soochow University , Suzhou 215123 , PR China
| | - Kaiqi Nie
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH , Hahn-Meitner-Platz 1 , 14109 Berlin , Germany.,Institute of Functional Nano & Soft Materials (FUNSOM), Jiangsu Key Laboratory for Carbon-Based Functional Materials & Devices, Joint International Research Laboratory of Carbon-Based Functional Materials and Devices , Soochow University , Suzhou 215123 , PR China
| | - Evelyn Handick
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH , Hahn-Meitner-Platz 1 , 14109 Berlin , Germany
| | - Regan G Wilks
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH , Hahn-Meitner-Platz 1 , 14109 Berlin , Germany
| | - Jose A Marquez
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH , Hahn-Meitner-Platz 1 , 14109 Berlin , Germany
| | - Bernd Rech
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH , Hahn-Meitner-Platz 1 , 14109 Berlin , Germany.,Faculty of Electrical Engineering and Computer Science , Technical University Berlin , Marchstraße 23 , 10587 Berlin , Germany
| | - Thomas Unold
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH , Hahn-Meitner-Platz 1 , 14109 Berlin , Germany
| | - Juan-Pablo Correa-Baena
- School of Materials Science and Engineering , Georgia Institute of Technology , North Avenue NW , Atlanta , Georgia 30332 , United States
| | - Steve Albrecht
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH , Hahn-Meitner-Platz 1 , 14109 Berlin , Germany.,Faculty of Electrical Engineering and Computer Science , Technical University Berlin , Marchstraße 23 , 10587 Berlin , Germany
| | - Filippo De Angelis
- Computational Laboratory for Hybrid/Organic Photovoltaics (CLHYO) , CNR-ISTM , Via Elce di Sotto 8 , 06123 Perugia , Italy.,D3-CompuNet , Istituto Italiano di Tecnologia , Via Morego 30 , 16163 Genova , Italy.,Department of Chemistry, Biology and Biotechnology , University of Perugia , Via Elce di Sotto 8 , 06123 Perugia , Italy
| | - Marcus Bär
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH , Hahn-Meitner-Platz 1 , 14109 Berlin , Germany.,Department of Chemistry and Pharmacy , Friedrich-Alexander-Universität Erlangen-Nürnberg , Egerland Str. 3 , 91058 Erlangen , Germany.,Helmholtz Institute Erlangen-Nürnberg for Renewable Energy (HI ERN) , Albert-Einstein-Str. 15 , 12489 Berlin , Germany
| | - Antonio Abate
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH , Hahn-Meitner-Platz 1 , 14109 Berlin , Germany.,Department of Chemical, Materials and Production Engineering , University of Naples Federico II , Piazzale Tecchio 80 , 80125 Fuorigrotta , Italy
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31
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Hartmann C, Matiwe L, Wollweber J, Gamov I, Irmscher K, Bickermann M, Straubinger T. Favourable growth conditions for the preparation of bulk AlN single crystals by PVT. CrystEngComm 2020. [DOI: 10.1039/c9ce01952a] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
A high seed temperature (2251 °C) reveals the highest deep UV transparency (α265nm = 27 cm−1), a high structural perfection (EPD = 9 × 103 cm−2) and a suitable growth rate (R = 200 μm h−1).
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Affiliation(s)
- C. Hartmann
- Leibniz-Institut für Kristallzüchtung (IKZ)
- 12489 Berlin
- Germany
| | - L. Matiwe
- Leibniz-Institut für Kristallzüchtung (IKZ)
- 12489 Berlin
- Germany
| | - J. Wollweber
- Leibniz-Institut für Kristallzüchtung (IKZ)
- 12489 Berlin
- Germany
| | - I. Gamov
- Leibniz-Institut für Kristallzüchtung (IKZ)
- 12489 Berlin
- Germany
| | - K. Irmscher
- Leibniz-Institut für Kristallzüchtung (IKZ)
- 12489 Berlin
- Germany
| | - M. Bickermann
- Leibniz-Institut für Kristallzüchtung (IKZ)
- 12489 Berlin
- Germany
| | - T. Straubinger
- Leibniz-Institut für Kristallzüchtung (IKZ)
- 12489 Berlin
- Germany
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32
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Affiliation(s)
- C. Hartmann
- Swedish University of Agriculture Sciences, Department of Animal Breeding and Genetics, Funbo-Lövsta, 755 97 Uppsala
| | - M. Wilhelmson
- Immunsystem I M S AB, Uppsala Science Park, 751 83 Uppsala, Sweden
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33
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Liao X, Jeong AR, Wilks RG, Wiesner S, Rusu M, Félix R, Xiao T, Hartmann C, Bär M. Tunability of MoO 3 Thin-Film Properties Due to Annealing in Situ Monitored by Hard X-ray Photoemission. ACS Omega 2019; 4:10985-10990. [PMID: 31460196 PMCID: PMC6648274 DOI: 10.1021/acsomega.9b01027] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/10/2019] [Accepted: 05/08/2019] [Indexed: 06/10/2023]
Abstract
The chemical and electronic structure of MoO3 thin films is monitored by synchrotron-based hard X-ray photoelectron spectroscopy while annealing from room temperature to 310 °C. Color-coded 2D intensity maps of the Mo 3d and O 1s and valence band maximum (VBM) spectra show the evolution of the annealing-induced changes. Broadening of the Mo 3d and O 1s spectra indicate the reduction of MoO3. At moderate temperatures (120-200 °C), we find spectral evidence for the formation of Mo5+ and at higher temperatures (>165 °C) also of Mo4+ states. These states can be related to the spectral intensity above the VBM attributed to O vacancy induced gap states caused by partial filling of initially unoccupied Mo 4d-derived states. A clear relation between annealing temperature and the induced changes in the chemical and electronic structure suggests this approach as a route for deliberate tuning of MoO3 thin-film properties.
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Affiliation(s)
- Xiaxia Liao
- Department
Interface Design, Helmholtz-Zentrum Berlin
für Materialien und Energie GmbH, Hahn-Meitner-Platz 1, 14109 Berlin, Germany
- School
of Materials Science and Engineering, Nanchang
University, Nanchang 330031, PR China
| | - Ah Reum Jeong
- Department
Interface Design, Helmholtz-Zentrum Berlin
für Materialien und Energie GmbH, Hahn-Meitner-Platz 1, 14109 Berlin, Germany
| | - Regan G. Wilks
- Department
Interface Design, Helmholtz-Zentrum Berlin
für Materialien und Energie GmbH, Hahn-Meitner-Platz 1, 14109 Berlin, Germany
- Energy Materials In-situ Laboratory Berlin (EMIL) and Helmholtz-Institute Erlangen-Nürnberg
for Renewable Energy (HI ERN), Helmholtz-Zentrum
Berlin für Materialien und Energie GmbH, Albert-Einstein-Strasse 15, 12489 Berlin, Germany
| | - Sven Wiesner
- Department
Interface Design, Helmholtz-Zentrum Berlin
für Materialien und Energie GmbH, Hahn-Meitner-Platz 1, 14109 Berlin, Germany
| | - Marin Rusu
- Department
Interface Design, Helmholtz-Zentrum Berlin
für Materialien und Energie GmbH, Hahn-Meitner-Platz 1, 14109 Berlin, Germany
| | - Roberto Félix
- Department
Interface Design, Helmholtz-Zentrum Berlin
für Materialien und Energie GmbH, Hahn-Meitner-Platz 1, 14109 Berlin, Germany
| | - Ting Xiao
- Department
Interface Design, Helmholtz-Zentrum Berlin
für Materialien und Energie GmbH, Hahn-Meitner-Platz 1, 14109 Berlin, Germany
| | - Claudia Hartmann
- Department
Interface Design, Helmholtz-Zentrum Berlin
für Materialien und Energie GmbH, Hahn-Meitner-Platz 1, 14109 Berlin, Germany
| | - Marcus Bär
- Department
Interface Design, Helmholtz-Zentrum Berlin
für Materialien und Energie GmbH, Hahn-Meitner-Platz 1, 14109 Berlin, Germany
- Energy Materials In-situ Laboratory Berlin (EMIL) and Helmholtz-Institute Erlangen-Nürnberg
for Renewable Energy (HI ERN), Helmholtz-Zentrum
Berlin für Materialien und Energie GmbH, Albert-Einstein-Strasse 15, 12489 Berlin, Germany
- Department
of Chemistry and Pharmacy, Friedrich-Alexander-Universität
ErlangenNürnberg, Egerlandstrasse 3, 91058 Erlangen, Germany
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34
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Karsten MM, Speiser D, Hartmann C, Lippold K, Kirchberger V, Blohmer JU. Abstract P4-12-05: First implementation of the International Consortium of Health Outcomes Measurement standard for breast cancer at a major German university hospital using a web-based tool to measure patient reported outcomes. Cancer Res 2019. [DOI: 10.1158/1538-7445.sabcs18-p4-12-05] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Purpose:
Collecting patient reported outcome (PRO) data in a systematic way enables an objective evaluation of treatments and its related outcomes. By using the disease specific questionnaires developed by the International Consortium of Health Outcome Measurement (ICHOM) this allows for comparison between physicians, hospitals and even different countries.
Methods
In November 2016 we implemented a web-based system to collect PRO data at the breast center at Charité University hospital using the ICHOM data set. All new patients who are seen at the breast center are enrolled and are answering a predefined set of questions using a tablet computer. Once they start their treatment at Charité automated emails are sent to the patient at predefined treatment points. Those emails contain a web-based link through which they can access their questionnaires.
Results
Until now we have enrolled 834 patients and initiated 2470 questionnaires. 9.44% of patients were under 40 years of age, 49.7% between 40 and 60, 39.6% between 60-80 and 1.3% over the age of 80 years. The average return rate of questionnaires is 72% without any additional intervention. When asked about preference regarding paper versus online 7.9% of the patients 50 to 60 years of age would prefer paper, 18% in the 60-70 years of age group and 21.2 % in the age group over 70 years.
Conclusion
Measuring PRO in breast cancer patients in an automated electronic version is possible across all age ranges while simultaneously achieving a high return rate.
Citation Format: Karsten MM, Speiser D, Hartmann C, Lippold K, Kirchberger V, Blohmer J-U. First implementation of the International Consortium of Health Outcomes Measurement standard for breast cancer at a major German university hospital using a web-based tool to measure patient reported outcomes [abstract]. In: Proceedings of the 2018 San Antonio Breast Cancer Symposium; 2018 Dec 4-8; San Antonio, TX. Philadelphia (PA): AACR; Cancer Res 2019;79(4 Suppl):Abstract nr P4-12-05.
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Affiliation(s)
- MM Karsten
- Klinik für Gynäkologie mit Brustzentrum, Charité Universitätsmedizin Berlin, Berlin, Germany; Ärztliches Direktorat, Charité Universitätsmedizin Berlin, Berlin, Germany; Strategische Unternehmensentwicklung Value Based Health Care, Charité Universitätsmedizin Berlin, Berlin, Germany
| | - D Speiser
- Klinik für Gynäkologie mit Brustzentrum, Charité Universitätsmedizin Berlin, Berlin, Germany; Ärztliches Direktorat, Charité Universitätsmedizin Berlin, Berlin, Germany; Strategische Unternehmensentwicklung Value Based Health Care, Charité Universitätsmedizin Berlin, Berlin, Germany
| | - C Hartmann
- Klinik für Gynäkologie mit Brustzentrum, Charité Universitätsmedizin Berlin, Berlin, Germany; Ärztliches Direktorat, Charité Universitätsmedizin Berlin, Berlin, Germany; Strategische Unternehmensentwicklung Value Based Health Care, Charité Universitätsmedizin Berlin, Berlin, Germany
| | - K Lippold
- Klinik für Gynäkologie mit Brustzentrum, Charité Universitätsmedizin Berlin, Berlin, Germany; Ärztliches Direktorat, Charité Universitätsmedizin Berlin, Berlin, Germany; Strategische Unternehmensentwicklung Value Based Health Care, Charité Universitätsmedizin Berlin, Berlin, Germany
| | - V Kirchberger
- Klinik für Gynäkologie mit Brustzentrum, Charité Universitätsmedizin Berlin, Berlin, Germany; Ärztliches Direktorat, Charité Universitätsmedizin Berlin, Berlin, Germany; Strategische Unternehmensentwicklung Value Based Health Care, Charité Universitätsmedizin Berlin, Berlin, Germany
| | - J-U Blohmer
- Klinik für Gynäkologie mit Brustzentrum, Charité Universitätsmedizin Berlin, Berlin, Germany; Ärztliches Direktorat, Charité Universitätsmedizin Berlin, Berlin, Germany; Strategische Unternehmensentwicklung Value Based Health Care, Charité Universitätsmedizin Berlin, Berlin, Germany
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35
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Weber P, Ereva M, Hartmann C, Karck M, Szabo G. Mechanical versus Biological Mitral Valve Replacement: 25 Years of Experience in Over 2,000 Patients. Thorac Cardiovasc Surg 2019. [DOI: 10.1055/s-0039-1678881] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- P. Weber
- Department of Cardiac Surgery, University of Heidelberg, Heidelberg, Germany
| | - M. Ereva
- Department of Cardiac Surgery, University of Heidelberg, Heidelberg, Germany
| | - C. Hartmann
- Department of Cardiac Surgery, University of Heidelberg, Heidelberg, Germany
| | - M. Karck
- Department of Cardiac Surgery, University of Heidelberg, Heidelberg, Germany
| | - G. Szabo
- Department of Cardiac Surgery, University of Heidelberg, Heidelberg, Germany
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Karsten MM, Speiser D, Hartmann C, Zeuschner N, Lippold K, Kiver V, Gocke P, Kirchberger V, Blohmer JU. Web-Based Patient-Reported Outcomes Using the International Consortium for Health Outcome Measurement Dataset in a Major German University Hospital: Observational Study. JMIR Cancer 2018; 4:e11373. [PMID: 30573450 PMCID: PMC6320408 DOI: 10.2196/11373] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2018] [Accepted: 09/10/2018] [Indexed: 12/16/2022] Open
Abstract
Background Collecting patient-reported outcome (PRO) data systematically enables objective evaluation of treatment and its related outcomes. Using disease-specific questionnaires developed by the International Consortium for Health Outcome Measurement (ICHOM) allows for comparison between physicians, hospitals, and even different countries. Objective This pilot project aimed to establish a digital system to measure PROs for new patients with breast cancer who attended the Charité Breast Center This approach should serve as a blueprint to further expand the PRO measurement to other disease entities and departments. Methods In November 2016, we implemented a Web-based system to collect PRO data at Charité Breast Center using the ICHOM dataset. All new patients at the Breast Center were enrolled and answered a predefined set of questions using a tablet computer. Once they started their treatment at Charité, automated emails were sent to the patients at predefined treatment points. Those emails contained a Web-based link through which they could access and answer questionnaires. Results By now, 541 patients have been enrolled and 2470 questionnaires initiated. Overall, 9.4% (51/541) of the patients were under the age of 40 years, 49.7% (269/541) between 40 and 60 years, 39.6% (214/541) between 60 and 80 years, and 1.3% (7/541) over the age of 80 years. The average return rate of questionnaires was 67.0%. When asked about the preference regarding paper versus Web-based questionnaires, 6.0% (8/134) of the patients between 50 and 60 years, 6.0% (9/150) between 60 and 70 years, and 12.7% (9/71) over the age of 70 years preferred paper versions. Conclusions Measuring PRO in patients with breast cancer in an automated electronic version is possible across all age ranges while simultaneously achieving a high return rate.
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Affiliation(s)
- Maria M Karsten
- Klinik für Gynäkologie mit Brustzentrum, Charité Universitätsmedizin Berlin, Berlin, Germany
| | - Dorothee Speiser
- Klinik für Gynäkologie mit Brustzentrum, Charité Universitätsmedizin Berlin, Berlin, Germany
| | - Claudia Hartmann
- Ärztliches Direktorat, Charité Universitätsmedizin Berlin, Berlin, Germany
| | - Nele Zeuschner
- Klinik für Gynäkologie mit Brustzentrum, Charité Universitätsmedizin Berlin, Berlin, Germany
| | - Kai Lippold
- Geschäftsstelle Vorstand, Charité Universitätsmedizin Berlin, Berlin, Germany
| | - Verena Kiver
- Klinik für Gynäkologie mit Brustzentrum, Charité Universitätsmedizin Berlin, Berlin, Germany
| | - Peter Gocke
- Stabstelle Digitale Transformation, Charité Universitätsmedizin Berlin, Berlin, Germany
| | - Valerie Kirchberger
- Value-Based Healthcare, Geschäftsbereich Strategische Unternehmensentwicklung, Charité Universitätsmedizin Berlin, Berlin, Germany
| | - Jens-Uwe Blohmer
- Klinik für Gynäkologie mit Brustzentrum, Charité Universitätsmedizin Berlin, Berlin, Germany
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Hartmann C, Palmer J, Pimentel C, Allen R, Zhao S, Wewiorski N, Dillon K, Snow A. ENHANCING STAFF-RESIDENT INTERACTIONS THROUGH A FRONTLINE STAFF QUALITY IMPROVEMENT INTERVENTION. Innov Aging 2018. [DOI: 10.1093/geroni/igy023.2935] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- C Hartmann
- Center for Healthcare Organization and Implementation Research, Edith Nourse Rogers Memorial Veterans Hospital & Boston University
| | - J Palmer
- Institute for Aging Research, Hebrew SeniorLife
| | - C Pimentel
- Edith Nourse Rogers Memorial Veterans Hospital & UMass Medical School
| | | | - S Zhao
- Center for Healthcare Organization and Implementation Research, Edith Nourse Rogers Memorial Veterans Hospital
| | - N Wewiorski
- Edith Nourse Rogers Memorial Veterans Hospital
| | - K Dillon
- Edith Nourse Rogers Memorial Veterans Hospital
| | - A Snow
- Tuscaloosa VA Medical Center & University of Alabama
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Snow A, Clark V, Zhao S, Nash P, Allen R, Bolton R, Hartmann C. CHARACTERIZING STAFF INTERACTIONS IN A SAMPLE OF HIGH PERFORMING NURSING HOMES. Innov Aging 2018. [DOI: 10.1093/geroni/igy023.2934] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- A Snow
- Tuscaloosa VA Medical Center & University of Alabama
| | - V Clark
- Center for Healthcare Organization and Implementation Research, Edith Nourse Rogers Memorial Veterans Hospital
| | - S Zhao
- Center for Healthcare Organization and Implementation Research, Edith Nourse Rogers Memorial Veterans Hospital
| | - P Nash
- Tuscaloosa VA Medical Center
| | | | | | - C Hartmann
- Center for Healthcare Organization and Implementation Research, Edith Nourse Rogers Memorial Veterans Hospital & Boston University
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Strong JV, Plys E, Hartmann C, McCullough M. IMPLEMENTATION OF A MENTAL HEALTH AND MUSIC GROUP IN SUBACUTE REHABILITATION. Innov Aging 2018. [DOI: 10.1093/geroni/igy023.3162] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- J V Strong
- New England GRECC, Pembroke, Massachusetts, United States
| | - E Plys
- VA Boston Healthcare System, Boston, MA, USA
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Quach E, Zhao S, Kazis L, Clark V, McDannold S, Hartmann C. Long Term Care: Policy and Practice Outcomes. Innov Aging 2018. [DOI: 10.1093/geroni/igy023.1639] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- E Quach
- Center for Healthcare Organization and Implementation Research, Edith Nourse Rogers Memorial Veterans Hospital
| | - S Zhao
- Center for Healthcare Organization and Implementation Research, Edith Nourse Rogers Memorial Veterans Hospital
| | - L Kazis
- Center for Healthcare Organization and Implementation Research, Edith Nourse Rogers Memorial Veterans Hospital & Boston University
| | - V Clark
- Center for Healthcare Organization and Implementation Research, Edith Nourse Rogers Memorial Veterans Hospital
| | - S McDannold
- Center for Healthcare Organization and Implementation Research, Edith Nourse Rogers Memorial Veterans Hospital
| | - C Hartmann
- Center for Healthcare Organization and Implementation Research, Edith Nourse Rogers Memorial Veterans Hospital & Boston University
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Karsten MM, Kirchberger V, Hartmann C, Zeuschner N, Tiedemann M, Schreckenberger Y, Lippold K, Blohmer JU. First implementation of the ICHOM standard for breast cancer at a major German university hospital using a web-based tool to measure patient reported outcomes. Geburtshilfe Frauenheilkd 2018. [DOI: 10.1055/s-0038-1671498] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022] Open
Affiliation(s)
- MM Karsten
- Charité – Universitätsmedizin Berlin, Klinik für Gynäkologie, Berlin, Deutschland
| | - V Kirchberger
- Charité – Universitätsmedizin Berlin, Berlin, Deutschland
| | - C Hartmann
- Charité – Universitätsmedizin Berlin, Berlin, Deutschland
| | - N Zeuschner
- Charité – Universitätsmedizin Berlin, Berlin, Deutschland
| | | | | | - K Lippold
- Charité – Universitätsmedizin Berlin, Berlin, Deutschland
| | - JU Blohmer
- Charité – Universitätsmedizin Berlin, Klinik für Gynäkologie, Berlin, Deutschland
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Román LS, Menon BK, Blasco J, Hernández-Pérez M, Dávalos A, Majoie CBLM, Campbell BCV, Guillemin F, Lingsma H, Anxionnat R, Epstein J, Saver JL, Marquering H, Wong JH, Lopes D, Reimann G, Desal H, Dippel DWJ, Coutts S, du Mesnil de Rochemont R, Yavagal D, Ferre JC, Roos YBWEM, Liebeskind DS, Lenthall R, Molina C, Al Ajlan FS, Reddy V, Dowlatshahi D, Sourour NA, Oppenheim C, Mitha AP, Davis SM, Weimar C, van Oostenbrugge RJ, Cobo E, Kleinig TJ, Donnan GA, van der Lugt A, Demchuk AM, Berkhemer OA, Boers AMM, Ford GA, Muir KW, Brown BS, Jovin T, van Zwam WH, Mitchell PJ, Hill MD, White P, Bracard S, Goyal M, Berkhemer OA, Fransen PSS, Beumer D, van den Berg LA, Lingsma HF, Yoo AJ, Schonewille WJ, Vos JA, Nederkoorn PJ, Wermer MJH, van Walderveen MAA, Staals J, Hofmeijer J, van Oostayen JA, Lycklama à Nijeholt GJ, Boiten J, Brouwer PA, Emmer BJ, de Bruijn SF, van Dijk LC, Kappelle J, Lo RH, van Dijk EJ, de Vries J, de Kort PL, van Rooij WJJ, van den Berg JS, van Hasselt BA, Aerden LA, Dallinga RJ, Visser MC, Bot JC, Vroomen PC, Eshghi O, Schreuder TH, Heijboer RJ, Keizer K, Tielbeek AV, den Hertog HM, Gerrits DG, van den Berg-Vos RM, Karas GB, Steyerberg EW, Flach Z, Marquering HA, Sprengers ME, Jenniskens SF, Beenen LF, Zech M, Kowarik M, Seifert C, Schwaiger B, Puri A, Hou S, Wakhloo A, Moonis M, Henniger N, Goddeau R, van den Berg R, Massari F, Minaeian A, Lozano JD, Ramzan M, Stout C, Patel A, Tunguturi A, Onteddu S, Carandang R, Howk M, Koudstaal PJ, Ribó M, Sanjuan E, Rubiera M, Pagola J, Flores A, Muchada M, Meler P, Huerga E, Gelabert S, Coscojuela P, van Zwam WH, Tomasello A, Rodriguez D, Santamarina E, Maisterra O, Boned S, Seró L, Rovira A, Molina CA, Millán M, Muñoz L, Roos YB, Pérez de la Ossa N, Gomis M, Dorado L, López-Cancio E, Palomeras E, Munuera J, García Bermejo P, Remollo S, Castaño C, García-Sort R, van der Lugt A, Cuadras P, Puyalto P, Hernández-Pérez M, Jiménez M, Martínez-Piñeiro A, Lucente G, Dávalos A, Chamorro A, Urra X, Obach V, van Oostenbrugge RJ, Cervera A, Amaro S, Llull L, Codas J, Balasa M, Navarro J, Ariño H, Aceituno A, Rudilosso S, Renu A, Majoie CB, Macho JM, San Roman L, Blasco J, López A, Macías N, Cardona P, Quesada H, Rubio F, Cano L, Lara B, Dippel DW, de Miquel MA, Aja L, Serena J, Cobo E, Albers GW, Lees KR, Arenillas J, Roberts R, Minhas P, Al-Ajlan F, Brown MM, Salluzzi M, Zimmel L, Patel S, Eesa M, Martí-Fàbregas J, Jankowitz B, Serena J, Salvat-Plana M, López-Cancio E, Bracard S, Liebig T, Ducrocq X, Anxionnat R, Baillot PA, Barbier C, Derelle AL, Lacour JC, Richard S, Samson Y, Sourour N, Baronnet-Chauvet F, Stijnen T, Clarencon F, Crozier S, Deltour S, Di Maria F, Le Bouc R, Leger A, Mutlu G, Rosso C, Szatmary Z, Yger M, Andersson T, Zavanone C, Bakchine S, Pierot L, Caucheteux N, Estrade L, Kadziolka K, Leautaud A, Renkes C, Serre I, Desal H, Mattle H, Guillon B, Boutoleau-Bretonniere C, Daumas-Duport B, De Gaalon S, Derkinderen P, Evain S, Herisson F, Laplaud DA, Lebouvier T, Lintia-Gaultier A, Wahlgren N, Pouclet-Courtemanche H, Rouaud T, Rouaud Jaffrenou V, Schunck A, Sevin-Allouet M, Toulgoat F, Wiertlewski S, Gauvrit JY, Ronziere T, Cahagne V, van der Heijden E, Ferre JC, Pinel JF, Raoult H, Mas JL, Meder JF, Al Najjar-Carpentier AA, Birchenall J, Bodiguel E, Calvet D, Domigo V, Ghannouti N, Godon-Hardy S, Guiraud V, Lamy C, Majhadi L, Morin L, Naggara O, Trystram D, Turc G, Berge J, Sibon I, Fleitour N, Menegon P, Barreau X, Rouanet F, Debruxelles S, Kazadi A, Renou P, Fleury O, Pasco-Papon A, Dubas F, Caroff J, Hooijenga I, Godard Ducceschi S, Hamon MA, Lecluse A, Marc G, Giroud M, Ricolfi F, Bejot Y, Chavent A, Gentil A, Kazemi A, Puppels C, Osseby GV, Voguet C, Mahagne MH, Sedat J, Chau Y, Suissa L, Lachaud S, Houdart E, Stapf C, Buffon Porcher F, Pellikaan W, Chabriat H, Guedin P, Herve D, Jouvent E, Mawet J, Saint-Maurice JP, Schneble HM, Turjman F, Nighoghossian N, Berhoune NN, Geerling A, Bouhour F, Cho TH, Derex L, Felix S, Gervais-Bernard H, Gory B, Manera L, Mechtouff L, Ritzenthaler T, Riva R, Lindl-Velema A, Salaris Silvio F, Tilikete C, Blanc R, Obadia M, Bartolini MB, Gueguen A, Piotin M, Pistocchi S, Redjem H, Drouineau J, van Vemde G, Neau JP, Godeneche G, Lamy M, Marsac E, Velasco S, Clavelou P, Chabert E, Bourgois N, Cornut-Chauvinc C, Ferrier A, de Ridder A, Gabrillargues J, Jean B, Marques AR, Vitello N, Detante O, Barbieux M, Boubagra K, Favre Wiki I, Garambois K, Tahon F, Greebe P, Ashok V, Voguet C, Coskun O, Guedin P, Rodesch G, Lapergue B, Bourdain F, Evrard S, Graveleau P, Decroix JP, de Bont-Stikkelbroeck J, Wang A, Sellal F, Ahle G, Carelli G, Dugay MH, Gaultier C, Lebedinsky AP, Lita L, Musacchio RM, Renglewicz-Destuynder C, de Meris J, Tournade A, Vuillemet F, Montoro FM, Mounayer C, Faugeras F, Gimenez L, Labach C, Lautrette G, Denier C, Saliou G, Janssen K, Chassin O, Dussaule C, Melki E, Ozanne A, Puccinelli F, Sachet M, Sarov M, Bonneville JF, Moulin T, Biondi A, Struijk W, De Bustos Medeiros E, Vuillier F, Courtheoux P, Viader F, Apoil-Brissard M, Bataille M, Bonnet AL, Cogez J, Kazemi A, Touze E, Licher S, Leclerc X, Leys D, Aggour M, Aguettaz P, Bodenant M, Cordonnier C, Deplanque D, Girot M, Henon H, Kalsoum E, Boodt N, Lucas C, Pruvo JP, Zuniga P, Bonafé A, Arquizan C, Costalat V, Machi P, Mourand I, Riquelme C, Bounolleau P, Ros A, Arteaga C, Faivre A, Bintner M, Tournebize P, Charlin C, Darcel F, Gauthier-Lasalarie P, Jeremenko M, Mouton S, Zerlauth JB, Venema E, Lamy C, Hervé D, Hassan H, Gaston A, Barral FG, Garnier P, Beaujeux R, Wolff V, Herbreteau D, Debiais S, Slokkers I, Murray A, Ford G, Muir KW, White P, Brown MM, Clifton A, Freeman J, Ford I, Markus H, Wardlaw J, Ganpat RJ, Lees KR, Molyneux A, Robinson T, Lewis S, Norrie J, Robertson F, Perry R, Dixit A, Cloud G, Clifton A, Mulder M, Madigan J, Roffe C, Nayak S, Lobotesis K, Smith C, Herwadkar A, Kandasamy N, Goddard T, Bamford J, Subramanian G, Saiedie N, Lenthall R, Littleton E, Lamin S, Storey K, Ghatala R, Banaras A, Aeron-Thomas J, Hazel B, Maguire H, Veraque E, Heshmatollah A, Harrison L, Keshvara R, Cunningham J, Schipperen S, Vinken S, van Boxtel T, Koets J, Boers M, Santos E, Borst J, Jansen I, Kappelhof M, Lucas M, Geuskens R, Barros RS, Dobbe R, Csizmadia M, Hill MD, Goyal M, Demchuk AM, Menon BK, Eesa M, Ryckborst KJ, Wright MR, Kamal NR, Andersen L, Randhawa PA, Stewart T, Patil S, Minhas P, Almekhlafi M, Mishra S, Clement F, Sajobi T, Shuaib A, Montanera WJ, Roy D, Silver FL, Jovin TG, Frei DF, Sapkota B, Rempel JL, Thornton J, Williams D, Tampieri D, Poppe AY, Dowlatshahi D, Wong JH, Mitha AP, Subramaniam S, Hull G, Lowerison MW, Sajobi T, Salluzzi M, Wright MR, Maxwell M, Lacusta S, Drupals E, Armitage K, Barber PA, Smith EE, Morrish WF, Coutts SB, Derdeyn C, Demaerschalk B, Yavagal D, Martin R, Brant R, Yu Y, Willinsky RA, Montanera WJ, Weill A, Kenney C, Aram H, Stewart T, Stys PK, Watson TW, Klein G, Pearson D, Couillard P, Trivedi A, Singh D, Klourfeld E, Imoukhuede O, Nikneshan D, Blayney S, Reddy R, Choi P, Horton M, Musuka T, Dubuc V, Field TS, Desai J, Adatia S, Alseraya A, Nambiar V, van Dijk R, Wong JH, Mitha AP, Morrish WF, Eesa M, Newcommon NJ, Shuaib A, Schwindt B, Butcher KS, Jeerakathil T, Buck B, Khan K, Naik SS, Emery DJ, Owen RJ, Kotylak TB, Ashforth RA, Yeo TA, McNally D, Siddiqui M, Saqqur M, Hussain D, Kalashyan H, Manosalva A, Kate M, Gioia L, Hasan S, Mohammad A, Muratoglu M, Williams D, Thornton J, Cullen A, Brennan P, O'Hare A, Looby S, Hyland D, Duff S, McCusker M, Hallinan B, Lee S, McCormack J, Moore A, O'Connor M, Donegan C, Brewer L, Martin A, Murphy S, O'Rourke K, Smyth S, Kelly P, Lynch T, Daly T, O'Brien P, O'Driscoll A, Martin M, Daly T, Collins R, Coughlan T, McCabe D, Murphy S, O'Neill D, Mulroy M, Lynch O, Walsh T, O'Donnell M, Galvin T, Harbison J, McElwaine P, Mulpeter K, McLoughlin C, Reardon M, Harkin E, Dolan E, Watts M, Cunningham N, Fallon C, Gallagher S, Cotter P, Crowe M, Doyle R, Noone I, Lapierre M, Coté VA, Lanthier S, Odier C, Durocher A, Raymond J, Weill A, Daneault N, Deschaintre Y, Jankowitz B, Baxendell L, Massaro L, Jackson-Graves C, Decesare S, Porter P, Armbruster K, Adams A, Billigan J, Oakley J, Ducruet A, Jadhav A, Giurgiutiu DV, Aghaebrahim A, Reddy V, Hammer M, Starr M, Totoraitis V, Wechsler L, Streib S, Rangaraju S, Campbell D, Rocha M, Gulati D, Silver FL, Krings T, Kalman L, Cayley A, Williams J, Stewart T, Wiegner R, Casaubon LK, Jaigobin C, del Campo JM, Elamin E, Schaafsma JD, Willinsky RA, Agid R, Farb R, ter Brugge K, Sapkoda BL, Baxter BW, Barton K, Knox A, Porter A, Sirelkhatim A, Devlin T, Dellinger C, Pitiyanuvath N, Patterson J, Nichols J, Quarfordt S, Calvert J, Hawk H, Fanale C, Frei DF, Bitner A, Novak A, Huddle D, Bellon R, Loy D, Wagner J, Chang I, Lampe E, Spencer B, Pratt R, Bartt R, Shine S, Dooley G, Nguyen T, Whaley M, McCarthy K, Teitelbaum J, Tampieri D, Poon W, Campbell N, Cortes M, Dowlatshahi D, Lum C, Shamloul R, Robert S, Stotts G, Shamy M, Steffenhagen N, Blacquiere D, Hogan M, AlHazzaa M, Basir G, Lesiuk H, Iancu D, Santos M, Choe H, Weisman DC, Jonczak K, Blue-Schaller A, Shah Q, MacKenzie L, Klein B, Kulandaivel K, Kozak O, Gzesh DJ, Harris LJ, Khoury JS, Mandzia J, Pelz D, Crann S, Fleming L, Hesser K, Beauchamp B, Amato-Marzialli B, Boulton M, Lopez-Ojeda P, Sharma M, Lownie S, Chan R, Swartz R, Howard P, Golob D, Gladstone D, Boyle K, Boulos M, Hopyan J, Yang V, Da Costa L, Holmstedt CA, Turk AS, Navarro R, Jauch E, Ozark S, Turner R, Phillips S, Shankar J, Jarrett J, Gubitz G, Maloney W, Vandorpe R, Schmidt M, Heidenreich J, Hunter G, Kelly M, Whelan R, Peeling L, Burns PA, Hunter A, Wiggam I, Kerr E, Watt M, Fulton A, Gordon P, Rennie I, Flynn P, Smyth G, O'Leary S, Gentile N, Linares G, McNelis P, Erkmen K, Katz P, Azizi A, Weaver M, Jungreis C, Faro S, Shah P, Reimer H, Kalugdan V, Saposnik G, Bharatha A, Li Y, Kostyrko P, Santos M, Marotta T, Montanera W, Sarma D, Selchen D, Spears J, Heo JH, Jeong K, Kim DJ, Kim BM, Kim YD, Song D, Lee KJ, Yoo J, Bang OY, Rho S, Lee J, Jeon P, Kim KH, Cha J, Kim SJ, Ryoo S, Lee MJ, Sohn SI, Kim CH, Ryu HG, Hong JH, Chang HW, Lee CY, Rha J, Davis SM, Donnan GA, Campbell BCV, Mitchell PJ, Churilov L, Yan B, Dowling R, Yassi N, Oxley TJ, Wu TY, Silver G, McDonald A, McCoy R, Kleinig TJ, Scroop R, Dewey HM, Simpson M, Brooks M, Coulton B, Krause M, Harrington TJ, Steinfort B, Faulder K, Priglinger M, Day S, Phan T, Chong W, Holt M, Chandra RV, Ma H, Young D, Wong K, Wijeratne T, Tu H, Mackay E, Celestino S, Bladin CF, Loh PS, Gilligan A, Ross Z, Coote S, Frost T, Parsons MW, Miteff F, Levi CR, Ang T, Spratt N, Kaauwai L, Badve M, Rice H, de Villiers L, Barber PA, McGuinness B, Hope A, Moriarty M, Bennett P, Wong A, Coulthard A, Lee A, Jannes J, Field D, Sharma G, Salinas S, Cowley E, Snow B, Kolbe J, Stark R, King J, Macdonnell R, Attia J, D'Este C, Saver JL, Goyal M, Diener HC, Levy EI, Bonafé A, Mendes Pereira V, Jahan R, Albers GW, Cognard C, Cohen DJ, Hacke W, Jansen O, Jovin TG, Mattle HP, Nogueira RG, Siddiqui AH, Yavagal DR, von Kummer R, Smith W, Turjman F, Hamilton S, Chiacchierini R, Amar A, Sanossian N, Loh Y, Devlin T, Baxter B, Hawk H, Sapkota B, Quarfordt S, Sirelkhatim A, Dellinger C, Barton K, Reddy VK, Ducruet A, Jadhav A, Horev A, Giurgiutiu DV, Totoraitis V, Hammer M, Jankowitz B, Wechsler L, Rocha M, Gulati D, Campbell D, Star M, Baxendell L, Oakley J, Siddiqui A, Hopkins LN, Snyder K, Sawyer R, Hall S, Costalat V, Riquelme C, Machi P, Omer E, Arquizan C, Mourand I, Charif M, Ayrignac X, Menjot de Champfleur N, Leboucq N, Gascou G, Moynier M, du Mesnil de Rochemont R, Singer O, Berkefeld J, Foerch C, Lorenz M, Pfeilschifer W, Hattingen E, Wagner M, You SJ, Lescher S, Braun H, Dehkharghani S, Belagaje SR, Anderson A, Lima A, Obideen M, Haussen D, Dharia R, Frankel M, Patel V, Owada K, Saad A, Amerson L, Horn C, Doppelheuer S, Schindler K, Lopes DK, Chen M, Moftakhar R, Anton C, Smreczak M, Carpenter JS, Boo S, Rai A, Roberts T, Tarabishy A, Gutmann L, Brooks C, Brick J, Domico J, Reimann G, Hinrichs K, Becker M, Heiss E, Selle C, Witteler A, Al-Boutros S, Danch MJ, Ranft A, Rohde S, Burg K, Weimar C, Zegarac V, Hartmann C, Schlamann M, Göricke S, Ringlestein A, Wanke I, Mönninghoff C, Dietzold M, Budzik R, Davis T, Eubank G, Hicks WJ, Pema P, Vora N, Mejilla J, Taylor M, Clark W, Rontal A, Fields J, Peterson B, Nesbit G, Lutsep H, Bozorgchami H, Priest R, Ologuntoye O, Barnwell S, Dogan A, Herrick K, Takahasi C, Beadell N, Brown B, Jamieson S, Hussain MS, Russman A, Hui F, Wisco D, Uchino K, Khawaja Z, Katzan I, Toth G, Cheng-Ching E, Bain M, Man S, Farrag A, George P, John S, Shankar L, Drofa A, Dahlgren R, Bauer A, Itreat A, Taqui A, Cerejo R, Richmond A, Ringleb P, Bendszus M, Möhlenbruch M, Reiff T, Amiri H, Purrucker J, Herweh C, Pham M, Menn O, Ludwig I, Acosta I, Villar C, Morgan W, Sombutmai C, Hellinger F, Allen E, Bellew M, Gandhi R, Bonwit E, Aly J, Ecker RD, Seder D, Morris J, Skaletsky M, Belden J, Baker C, Connolly LS, Papanagiotou P, Roth C, Kastrup A, Politi M, Brunner F, Alexandrou M, Merdivan H, Ramsey C, Given II C, Renfrow S, Deshmukh V, Sasadeusz K, Vincent F, Thiesing JT, Putnam J, Bhatt A, Kansara A, Caceves D, Lowenkopf T, Yanase L, Zurasky J, Dancer S, Freeman B, Scheibe-Mirek T, Robison J, Rontal A, Roll J, Clark D, Rodriguez M, Fitzsimmons BFM, Zaidat O, Lynch JR, Lazzaro M, Larson T, Padmore L, Das E, Farrow-Schmidt A, Hassan A, Tekle W, Cate C, Jansen O, Cnyrim C, Wodarg F, Wiese C, Binder A, Riedel C, Rohr A, Lang N, Laufs H, Krieter S, Remonda L, Diepers M, Añon J, Nedeltchev K, Kahles T, Biethahn S, Lindner M, Chang V, Gächter C, Esperon C, Guglielmetti M, Arenillas Lara JF, Martínez Galdámez M, Calleja Sanz AI, Cortijo Garcia E, Garcia Bermejo P, Perez S, Mulero Carrillo P, Crespo Vallejo E, Ruiz Piñero M, Lopez Mesonero L, Reyes Muñoz FJ, Brekenfeld C, Buhk JH, Krützelmann A, Thomalla G, Cheng B, Beck C, Hoppe J, Goebell E, Holst B, Grzyska U, Wortmann G, Starkman S, Duckwiler G, Jahan R, Rao N, Sheth S, Ng K, Noorian A, Szeder V, Nour M, McManus M, Huang J, Tarpley J, Tateshima S, Gonzalez N, Ali L, Liebeskind D, Hinman J, Calderon-Arnulphi M, Liang C, Guzy J, Koch S, DeSousa K, Gordon-Perue G, Haussen D, Elhammady M, Peterson E, Pandey V, Dharmadhikari S, Khandelwal P, Malik A, Pafford R, Gonzalez P, Ramdas K, Andersen G, Damgaard D, Von Weitzel-Mudersbach P, Simonsen C, Ruiz de Morales Ayudarte N, Poulsen M, Sørensen L, Karabegovich S, Hjørringgaard M, Hjort N, Harbo T, Sørensen K, Deshaies E, Padalino D, Swarnkar A, Latorre JG, Elnour E, El-Zammar Z, Villwock M, Farid H, Balgude A, Cross L, Hansen K, Holtmannspötter M, Kondziella D, Hoejgaard J, Taudorf S, Soendergaard H, Wagner A, Cronquist M, Stavngaard T, Cortsen M, Krarup LH, Hyldal T, Haring HP, Guggenberger S, Hamberger M, Trenkler J, Sonnberger M, Nussbaumer K, Dominger C, Bach E, Jagadeesan BD, Taylor R, Kim J, Shea K, Tummala R, Zacharatos H, Sandhu D, Ezzeddine M, Grande A, Hildebrandt D, Miller K, Scherber J, Hendrickson A, Jumaa M, Zaidi S, Hendrickson T, Snyder V, Killer-Oberpfalzer M, Mutzenbach J, Weymayr F, Broussalis E, Stadler K, Jedlitschka A, Malek A, Mueller-Kronast N, Beck P, Martin C, Summers D, Day J, Bettinger I, Holloway W, Olds K, Arkin S, Akhtar N, Boutwell C, Crandall S, Schwartzman M, Weinstein C, Brion B, Prothmann S, Kleine J, Kreiser K, Boeckh-Behrens T, Poppert H, Wunderlich S, Koch ML, Biberacher V, Huberle A, Gora-Stahlberg G, Knier B, Meindl T, Utpadel-Fischler D. Imaging features and safety and efficacy of endovascular stroke treatment: a meta-analysis of individual patient-level data. Lancet Neurol 2018; 17:895-904. [DOI: 10.1016/s1474-4422(18)30242-4] [Citation(s) in RCA: 213] [Impact Index Per Article: 35.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2018] [Revised: 06/11/2018] [Accepted: 06/12/2018] [Indexed: 11/29/2022]
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Vorwerk C, Hartmann C, Cocchi C, Sadoughi G, Habisreutinger SN, Félix R, Wilks RG, Snaith HJ, Bär M, Draxl C. Correction to "Exciton-Dominated Core-Level Absorption Spectra of Hybrid Organic-Inorganic Lead Halide Perovskites". J Phys Chem Lett 2018; 9:3193. [PMID: 29856635 DOI: 10.1021/acs.jpclett.8b01552] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
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Schupp N, Hartmann C, Schulz I, Epe B. PO-002 Angiotensin II-induced hypertension increases the mutation frequency in the rat kidney. ESMO Open 2018. [DOI: 10.1136/esmoopen-2018-eacr25.47] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Vorwerk C, Hartmann C, Cocchi C, Sadoughi G, Habisreutinger SN, Félix R, Wilks RG, Snaith HJ, Bär M, Draxl C. Exciton-Dominated Core-Level Absorption Spectra of Hybrid Organic-Inorganic Lead Halide Perovskites. J Phys Chem Lett 2018; 9:1852-1858. [PMID: 29569928 DOI: 10.1021/acs.jpclett.8b00378] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
In a combined theoretical and experimental work, we investigate X-ray absorption near-edge structure spectroscopy of the I L3 and the Pb M5 edges of the methylammonium lead iodide (MAPbI3) hybrid inorganic-organic perovskite and its binary phase PbI2. The absorption onsets are dominated by bound excitons with sizable binding energies of a few hundred millielectronvolts and pronounced anisotropy. The spectra of both materials exhibit remarkable similarities, suggesting that the fingerprints of core excitations in MAPbI3 are essentially given by its inorganic component, with negligible influence from the organic groups. The theoretical analysis complementing experimental observations provides the conceptual insights required for a full characterization of this complex material.
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Affiliation(s)
- Christian Vorwerk
- Institut für Physik and IRIS Adlershof , Humboldt-Universität zu Berlin , European Theoretical Spectroscopy Facility, 12489 Berlin , Germany
| | - Claudia Hartmann
- Renewable Energy , Helmholtz-Zentrum Berlin für Materialien und Energie GmbH , 14109 Berlin , Germany
| | - Caterina Cocchi
- Institut für Physik and IRIS Adlershof , Humboldt-Universität zu Berlin , European Theoretical Spectroscopy Facility, 12489 Berlin , Germany
| | - Golnaz Sadoughi
- Clarendon Laboratory, Department of Physics , University of Oxford , Oxford OX1 3PU , United Kingdom
| | - Severin N Habisreutinger
- Clarendon Laboratory, Department of Physics , University of Oxford , Oxford OX1 3PU , United Kingdom
- Chemistry and Nanoscience Center , National Renewable Energy Laboratory (NREL) , Golden , Colorado , United States
| | - Roberto Félix
- Renewable Energy , Helmholtz-Zentrum Berlin für Materialien und Energie GmbH , 14109 Berlin , Germany
| | - Regan G Wilks
- Renewable Energy , Helmholtz-Zentrum Berlin für Materialien und Energie GmbH , 14109 Berlin , Germany
- Energy Materials In-Situ Laboratory Berlin (EMIL) , Helmholtz-Zentrum Berlin für Materialien und Energie GmbH , 12489 Berlin , Germany
| | - Henry J Snaith
- Clarendon Laboratory, Department of Physics , University of Oxford , Oxford OX1 3PU , United Kingdom
| | - Marcus Bär
- Renewable Energy , Helmholtz-Zentrum Berlin für Materialien und Energie GmbH , 14109 Berlin , Germany
- Energy Materials In-Situ Laboratory Berlin (EMIL) , Helmholtz-Zentrum Berlin für Materialien und Energie GmbH , 12489 Berlin , Germany
| | - Claudia Draxl
- Institut für Physik and IRIS Adlershof , Humboldt-Universität zu Berlin , European Theoretical Spectroscopy Facility, 12489 Berlin , Germany
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Scholz C, Golas MM, Weber RG, Hartmann C, Lehmann U, Sahm F, Schmidt G, Auber B, Sturm M, Schlegelberger B, Illig T, Steinemann D, Hofmann W. Rare compound heterozygous variants in PNKP identified by whole exome sequencing in a German patient with ataxia-oculomotor apraxia 4 and pilocytic astrocytoma. Clin Genet 2018; 94:185-186. [PMID: 29498415 DOI: 10.1111/cge.13216] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2017] [Revised: 01/16/2018] [Accepted: 01/16/2018] [Indexed: 02/02/2023]
Abstract
Ataxia-oculomotor apraxia type 4 (AOA4) is a rare autosomal recessive neurologic disorder. The phenotype is characterized by ataxia, oculomotor apraxia, peripheral neuropathy and dystonia. AOA4 is caused by biallelic pathogenic variants in the PNKP gene encoding a polynucleotide kinase 3'-phosphatase with an important function in DNA-damage repair. By whole exome sequencing, we identified 2 variants within the PNKP gene in a 27-year-old German woman with a clinical AOA phenotype combined with a cerebellar pilocytic astrocytoma diagnosed at 23 years of age. One variant, a duplication in exon 14 resulting in the frameshift c.1253_1269dup p.(Thr424fs*49), has previously been described as pathogenic, for example, in cases of AOA4. The second variant, representing a nonsense mutation in exon 17, c.1545C>G p.(Tyr515*), has not yet been described and is predicted to cause a loss of the 7 C-terminal amino acids. This is the first description of AOA4 in a patient with central European descent. Furthermore, the occurrence of a pilocytic astrocytoma has not been described before in an AOA4 patient. Our data demonstrate compound heterozygous PNKP germline variants in a German patient with AOA4 and provide evidence for a possible link with tumor predisposition. Localization of the 2 variants in human PNKP NP_009185.2. NM_007254.3:c.1253_1269dup p.(Thr424fs*49) is predicted to cause a frameshift within the kinase domain, NM_007254.3:c.1545C>G p.(Tyr515*) is predicted to cause loss of 2 C-terminal amino acids of the kinase domain and 5 additional C-terminal amino acids.
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Affiliation(s)
- C Scholz
- Department of Human Genetics, Hannover Medical School, Hanover, Germany
| | - M M Golas
- Department of Human Genetics, Hannover Medical School, Hanover, Germany
| | - R G Weber
- Department of Human Genetics, Hannover Medical School, Hanover, Germany
| | - C Hartmann
- Department of Neuropathology, Hannover Medical School, Hanover, Germany.,Institute of Pathology, Hannover Medical School, Hanover, Germany
| | - U Lehmann
- Institute of Pathology, Hannover Medical School, Hanover, Germany
| | - F Sahm
- Department of Neuropathology, Institute of Pathology, University of Heidelberg, Heidelberg, Germany.,CCU Neuropathology, German Consortium for Translational Cancer Research, German Cancer Research Center, Heidelberg, Germany
| | - G Schmidt
- Department of Human Genetics, Hannover Medical School, Hanover, Germany
| | - B Auber
- Department of Human Genetics, Hannover Medical School, Hanover, Germany
| | - M Sturm
- Institute of Medical Genetics and Applied Genomics, University of Tübingen, Tübingen, Germany
| | - B Schlegelberger
- Department of Human Genetics, Hannover Medical School, Hanover, Germany
| | - T Illig
- Department of Human Genetics, Hannover Medical School, Hanover, Germany
| | - D Steinemann
- Department of Human Genetics, Hannover Medical School, Hanover, Germany
| | - W Hofmann
- Department of Human Genetics, Hannover Medical School, Hanover, Germany
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Hartmann C, Totemeier A, Holcombe S, Liverud J, Limi M, Hansen J, Navestad E. Measurement station for interim inspections of Lightbridge metallic fuel rods at the Halden Boiling Water Reactor. EPJ Web Conf 2018. [DOI: 10.1051/epjconf/201817004011] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Lightbridge Corporation has developed a new Uranium-Zirconium based metallic fuel. The fuel rods aremanufactured via a co-extrusion process, and are characterized by their multi-lobed (cruciform-shaped) cross section. The fuel rods are also helically-twisted in the axial direction. Two experimental fuel assemblies, each containing four Lightbridge fuel rods, are scheduled to be irradiated in the Halden Boiling Water Reactor (HBWR) starting in 2018. In addition to on-line monitoring of fuel rod elongation and critical assembly conditions (e.g. power, flow rates, coolant temperatures, etc.) during the irradiation, several key parameters of the fuel will be measured out-of-core during interim inspections. An inspection measurement station for use in the irradiated fuel handling compartment at the HBWR has therefore been developed for this purpose. The multi-lobed cladding cross section combined with the spiral shape of the Lightbridge metallic fuel rods requires a high-precision guiding system to ensure good position repeatability combined with low-friction guiding. The measurement station is equipped with a combination of instruments and equipment supplied from third-party vendors and instruments and equipment developed at Institute for Energy Technology (IFE). Two sets of floating linear voltage differential transformer (LVDT) pairs are used to measure swelling and diameter changes between the lobes and the valleys over the length of the fuel rods. Eddy current probes are used to measure the thickness of oxide layers in the valleys and on the lobe tips and also to detect possible surface cracks/pores. The measurement station also accommodates gamma scans. Additionally, an eddy-current probe has been developed at IFE specifically to detect potential gaps or discontinuities in the bonding layer between the metallic fuel and the Zirconium alloy cladding. Potential gaps in the bonding layer will be hidden behind a 0.5-1.0 mm thick cladding wall. It has therefore been necessary to perform a careful design study of the probe geometry. For this, finite element analysis (FEA) has been performed in combination with practical validation tests on representative fuel dummies with machined flaws to find the probe geometry that best detects a hidden flaw. Tests performed thus far show that gaps down to 25 μm thickness can be detected with good repeatability and good discrimination from lift-off signals.
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Campbell BCV, van Zwam WH, Goyal M, Menon BK, Dippel DWJ, Demchuk AM, Bracard S, White P, Dávalos A, Majoie CBLM, van der Lugt A, Ford GA, de la Ossa NP, Kelly M, Bourcier R, Donnan GA, Roos YBWEM, Bang OY, Nogueira RG, Devlin TG, van den Berg LA, Clarençon F, Burns P, Carpenter J, Berkhemer OA, Yavagal DR, Pereira VM, Ducrocq X, Dixit A, Quesada H, Epstein J, Davis SM, Jansen O, Rubiera M, Urra X, Micard E, Lingsma HF, Naggara O, Brown S, Guillemin F, Muir KW, van Oostenbrugge RJ, Saver JL, Jovin TG, Hill MD, Mitchell PJ, Berkhemer OA, Fransen PSS, Beumer D, van den Berg LA, Lingsma HF, Yoo AJ, Schonewille WJ, Vos JA, Nederkoorn PJ, Wermer MJH, van Walderveen MAA, Staals J, Hofmeijer J, van Oostayen JA, Lycklama à Nijeholt GJ, Boiten J, Brouwer PA, Emmer BJ, de Bruijn SF, van Dijk LC, Kappelle J, Lo RH, van Dijk EJ, de Vries J, de Kort PL, van Rooij WJJ, van den Berg JS, van Hasselt BA, Aerden LA, Dallinga RJ, Visser MC, Bot JC, Vroomen PC, Eshghi O, Schreuder TH, Heijboer RJ, Keizer K, Tielbeek AV, den Hertog HM, Gerrits DG, van den Berg-Vos RM, Karas GB, Steyerberg EW, Flach Z, Marquering HA, Sprengers ME, Jenniskens SF, Beenen LF, van den Berg R, Koudstaal PJ, van Zwam WH, Roos YB, van der Lugt A, van Oostenbrugge RJ, Wakhloo A, Moonis M, Henninger N, Goddeau R, Massari F, Minaeian A, Lozano JD, Ramzan M, Stout C, Patel A, Majoie CB, Tunguturi A, Onteddu S, Carandang R, Howk M, Ribó M, Sanjuan E, Rubiera M, Pagola J, Flores A, Muchada M, Dippel DW, Meler P, Huerga E, Gelabert S, Coscojuela P, Tomasello A, Rodriguez D, Santamarina E, Maisterra O, Boned S, Seró L, Brown MM, Rovira A, Molina CA, Millán M, Muñoz L, Pérez de la Ossa N, Gomis M, Dorado L, López-Cancio E, Palomeras E, Munuera J, Liebig T, García Bermejo P, Remollo S, Castaño C, García-Sort R, Cuadras P, Puyalto P, Hernández-Pérez M, Jiménez M, Martínez-Piñeiro A, Lucente G, Stijnen T, Dávalos A, Chamorro A, Urra X, Obach V, Cervera A, Amaro S, Llull L, Codas J, Balasa M, Navarro J, Andersson T, Ariño H, Aceituno A, Rudilosso S, Renu A, Macho JM, San Roman L, Blasco J, López A, Macías N, Cardona P, Mattle H, Quesada H, Rubio F, Cano L, Lara B, de Miquel MA, Aja L, Serena J, Cobo E, Albers GW, Lees KR, Wahlgren N, Arenillas J, Roberts R, Minhas P, Al-Ajlan F, Salluzzi M, Zimmel L, Patel S, Eesa M, Martí-Fàbregas J, Jankowitz B, van der Heijden E, Serena J, Salvat-Plana M, López-Cancio E, Bracard S, Ducrocq X, Anxionnat R, Baillot PA, Barbier C, Derelle AL, Lacour JC, Ghannouti N, Richard S, Samson Y, Sourour N, Baronnet-Chauvet F, Clarencon F, Crozier S, Deltour S, Di Maria F, Le Bouc R, Leger A, Fleitour N, Mutlu G, Rosso C, Szatmary Z, Yger M, Zavanone C, Bakchine S, Pierot L, Caucheteux N, Estrade L, Kadziolka K, Hooijenga I, Leautaud A, Renkes C, Serre I, Desal H, Guillon B, Boutoleau-Bretonniere C, Daumas-Duport B, De Gaalon S, Derkinderen P, Evain S, Puppels C, Herisson F, Laplaud DA, Lebouvier T, Lintia-Gaultier A, Pouclet-Courtemanche H, Rouaud T, Rouaud Jaffrenou V, Schunck A, Sevin-Allouet M, Toulgoat F, Pellikaan W, Wiertlewski S, Gauvrit JY, Ronziere T, Cahagne V, Ferre JC, Pinel JF, Raoult H, Mas JL, Meder JF, Al Najjar-Carpentier AA, Geerling A, Birchenall J, Bodiguel E, Calvet D, Domigo V, Godon-Hardy S, Guiraud V, Lamy C, Majhadi L, Morin L, Naggara O, Lindl-Velema A, Trystram D, Turc G, Berge J, Sibon I, Menegon P, Barreau X, Rouanet F, Debruxelles S, Kazadi A, Renou P, van Vemde G, Fleury O, Pasco-Papon A, Dubas F, Caroff J, Godard Ducceschi S, Hamon MA, Lecluse A, Marc G, Giroud M, Ricolfi F, de Ridder A, Bejot Y, Chavent A, Gentil A, Kazemi A, Osseby GV, Voguet C, Mahagne MH, Sedat J, Chau Y, Suissa L, Greebe P, Lachaud S, Houdart E, Stapf C, Buffon Porcher F, Chabriat H, Guedin P, Herve D, Jouvent E, Mawet J, Saint-Maurice JP, de Bont-Stikkelbroeck J, Schneble HM, Turjman F, Nighoghossian N, Berhoune NN, Bouhour F, Cho TH, Derex L, Felix S, Gervais-Bernard H, Gory B, de Meris J, Manera L, Mechtouff L, Ritzenthaler T, Riva R, Salaris Silvio F, Tilikete C, Blanc R, Obadia M, Bartolini MB, Gueguen A, Janssen K, Piotin M, Pistocchi S, Redjem H, Drouineau J, Neau JP, Godeneche G, Lamy M, Marsac E, Velasco S, Clavelou P, Struijk W, Chabert E, Bourgois N, Cornut-Chauvinc C, Ferrier A, Gabrillargues J, Jean B, Marques AR, Vitello N, Detante O, Barbieux M, Licher S, Boubagra K, Favre Wiki I, Garambois K, Tahon F, Ashok V, Voguet C, Coskun O, Guedin P, Rodesch G, Lapergue B, Boodt N, Bourdain F, Evrard S, Graveleau P, Decroix JP, Wang A, Sellal F, Ahle G, Carelli G, Dugay MH, Gaultier C, Ros A, Lebedinsky AP, Lita L, Musacchio RM, Renglewicz-Destuynder C, Tournade A, Vuillemet F, Montoro FM, Mounayer C, Faugeras F, Gimenez L, Venema E, Labach C, Lautrette G, Denier C, Saliou G, Chassin O, Dussaule C, Melki E, Ozanne A, Puccinelli F, Sachet M, Slokkers I, Sarov M, Bonneville JF, Moulin T, Biondi A, De Bustos Medeiros E, Vuillier F, Courtheoux P, Viader F, Apoil-Brissard M, Bataille M, Ganpat RJ, Bonnet AL, Cogez J, Kazemi A, Touze E, Leclerc X, Leys D, Aggour M, Aguettaz P, Bodenant M, Cordonnier C, Mulder M, Deplanque D, Girot M, Henon H, Kalsoum E, Lucas C, Pruvo JP, Zuniga P, Bonafé A, Arquizan C, Costalat V, Saiedie N, Machi P, Mourand I, Riquelme C, Bounolleau P, Arteaga C, Faivre A, Bintner M, Tournebize P, Charlin C, Darcel F, Heshmatollah A, Gauthier-Lasalarie P, Jeremenko M, Mouton S, Zerlauth JB, Lamy C, Hervé D, Hassan H, Gaston A, Barral FG, Garnier P, Schipperen S, Beaujeux R, Wolff V, Herbreteau D, Debiais S, Murray A, Ford G, Muir KW, White P, Brown MM, Clifton A, Vinken S, Freeman J, Ford I, Markus H, Wardlaw J, Lees KR, Molyneux A, Robinson T, Lewis S, Norrie J, Robertson F, van Boxtel T, Perry R, Dixit A, Cloud G, Clifton A, Madigan J, Roffe C, Nayak S, Lobotesis K, Smith C, Herwadkar A, Koets J, Kandasamy N, Goddard T, Bamford J, Subramanian G, Lenthall R, Littleton E, Lamin S, Storey K, Ghatala R, Banaras A, Boers M, Aeron-Thomas J, Hazel B, Maguire H, Veraque E, Harrison L, Keshvara R, Cunningham J, Santos E, Borst J, Jansen I, Kappelhof M, Lucas M, Geuskens R, Barros RS, Dobbe R, Csizmadia M, Hill MD, Goyal M, Demchuk AM, Menon BK, Eesa M, Ryckborst KJ, Wright MR, Kamal NR, Andersen L, Randhawa PA, Stewart T, Patil S, Minhas P, Almekhlafi M, Mishra S, Clement F, Sajobi T, Shuaib A, Montanera WJ, Roy D, Silver FL, Jovin TG, Frei DF, Sapkota B, Rempel JL, Thornton J, Williams D, Tampieri D, Poppe AY, Dowlatshahi D, Wong JH, Mitha AP, Subramaniam S, Hull G, Lowerison MW, Sajobi T, Salluzzi M, Wright MR, Maxwell M, Lacusta S, Drupals E, Armitage K, Barber PA, Smith EE, Morrish WF, Coutts SB, Derdeyn C, Demaerschalk B, Yavagal D, Martin R, Brant R, Yu Y, Willinsky RA, Montanera WJ, Weill A, Kenney C, Aram H, Stewart T, Stys PK, Watson TW, Klein G, Pearson D, Couillard P, Trivedi A, Singh D, Klourfeld E, Imoukhuede O, Nikneshan D, Blayney S, Reddy R, Choi P, Horton M, Musuka T, Dubuc V, Field TS, Desai J, Adatia S, Alseraya A, Nambiar V, van Dijk R, Wong JH, Mitha AP, Morrish WF, Eesa M, Newcommon NJ, Shuaib A, Schwindt B, Butcher KS, Jeerakathil T, Buck B, Khan K, Naik SS, Emery DJ, Owen RJ, Kotylak TB, Ashforth RA, Yeo TA, McNally D, Siddiqui M, Saqqur M, Hussain D, Kalashyan H, Manosalva A, Kate M, Gioia L, Hasan S, Mohammad A, Muratoglu M, Williams D, Thornton J, Cullen A, Brennan P, O'Hare A, Looby S, Hyland D, Duff S, McCusker M, Hallinan B, Lee S, McCormack J, Moore A, O'Connor M, Donegan C, Brewer L, Martin A, Murphy S, O'Rourke K, Smyth S, Kelly P, Lynch T, Daly T, O'Brien P, O'Driscoll A, Martin M, Daly T, Collins R, Coughlan T, McCabe D, Murphy S, O'Neill D, Mulroy M, Lynch O, Walsh T, O'Donnell M, Galvin T, Harbison J, McElwaine P, Mulpeter K, McLoughlin C, Reardon M, Harkin E, Dolan E, Watts M, Cunningham N, Fallon C, Gallagher S, Cotter P, Crowe M, Doyle R, Noone I, Lapierre M, Coté VA, Lanthier S, Odier C, Durocher A, Raymond J, Weill A, Daneault N, Deschaintre Y, Jankowitz B, Baxendell L, Massaro L, Jackson-Graves C, Decesare S, Porter P, Armbruster K, Adams A, Billigan J, Oakley J, Ducruet A, Jadhav A, Giurgiutiu DV, Aghaebrahim A, Reddy V, Hammer M, Starr M, Totoraitis V, Wechsler L, Streib S, Rangaraju S, Campbell D, Rocha M, Gulati D, Silver FL, Krings T, Kalman L, Cayley A, Williams J, Stewart T, Wiegner R, Casaubon LK, Jaigobin C, del Campo JM, Elamin E, Schaafsma JD, Willinsky RA, Agid R, Farb R, ter Brugge K, Sapkoda BL, Baxter BW, Barton K, Knox A, Porter A, Sirelkhatim A, Devlin T, Dellinger C, Pitiyanuvath N, Patterson J, Nichols J, Quarfordt S, Calvert J, Hawk H, Fanale C, Frei DF, Bitner A, Novak A, Huddle D, Bellon R, Loy D, Wagner J, Chang I, Lampe E, Spencer B, Pratt R, Bartt R, Shine S, Dooley G, Nguyen T, Whaley M, McCarthy K, Teitelbaum J, Tampieri D, Poon W, Campbell N, Cortes M, Dowlatshahi D, Lum C, Shamloul R, Robert S, Stotts G, Shamy M, Steffenhagen N, Blacquiere D, Hogan M, AlHazzaa M, Basir G, Lesiuk H, Iancu D, Santos M, Choe H, Weisman DC, Jonczak K, Blue-Schaller A, Shah Q, MacKenzie L, Klein B, Kulandaivel K, Kozak O, Gzesh DJ, Harris LJ, Khoury JS, Mandzia J, Pelz D, Crann S, Fleming L, Hesser K, Beauchamp B, Amato-Marzialli B, Boulton M, Lopez- Ojeda P, Sharma M, Lownie S, Chan R, Swartz R, Howard P, Golob D, Gladstone D, Boyle K, Boulos M, Hopyan J, Yang V, Da Costa L, Holmstedt CA, Turk AS, Navarro R, Jauch E, Ozark S, Turner R, Phillips S, Shankar J, Jarrett J, Gubitz G, Maloney W, Vandorpe R, Schmidt M, Heidenreich J, Hunter G, Kelly M, Whelan R, Peeling L, Burns PA, Hunter A, Wiggam I, Kerr E, Watt M, Fulton A, Gordon P, Rennie I, Flynn P, Smyth G, O'Leary S, Gentile N, Linares G, McNelis P, Erkmen K, Katz P, Azizi A, Weaver M, Jungreis C, Faro S, Shah P, Reimer H, Kalugdan V, Saposnik G, Bharatha A, Li Y, Kostyrko P, Santos M, Marotta T, Montanera W, Sarma D, Selchen D, Spears J, Heo JH, Jeong K, Kim DJ, Kim BM, Kim YD, Song D, Lee KJ, Yoo J, Bang OY, Rho S, Lee J, Jeon P, Kim KH, Cha J, Kim SJ, Ryoo S, Lee MJ, Sohn SI, Kim CH, Ryu HG, Hong JH, Chang HW, Lee CY, Rha J, Davis SM, Donnan GA, Campbell BCV, Mitchell PJ, Churilov L, Yan B, Dowling R, Yassi N, Oxley TJ, Wu TY, Silver G, McDonald A, McCoy R, Kleinig TJ, Scroop R, Dewey HM, Simpson M, Brooks M, Coulton B, Krause M, Harrington TJ, Steinfort B, Faulder K, Priglinger M, Day S, Phan T, Chong W, Holt M, Chandra RV, Ma H, Young D, Wong K, Wijeratne T, Tu H, Mackay E, Celestino S, Bladin CF, Loh PS, Gilligan A, Ross Z, Coote S, Frost T, Parsons MW, Miteff F, Levi CR, Ang T, Spratt N, Kaauwai L, Badve M, Rice H, de Villiers L, Barber PA, McGuinness B, Hope A, Moriarty M, Bennett P, Wong A, Coulthard A, Lee A, Jannes J, Field D, Sharma G, Salinas S, Cowley E, Snow B, Kolbe J, Stark R, King J, Macdonnell R, Attia J, D'Este C, Saver JL, Goyal M, Diener HC, Levy EI, Bonafé A, Mendes Pereira V, Jahan R, Albers GW, Cognard C, Cohen DJ, Hacke W, Jansen O, Jovin TG, Mattle HP, Nogueira RG, Siddiqui AH, Yavagal DR, von Kummer R, Smith W, Turjman F, Hamilton S, Chiacchierini R, Amar A, Sanossian N, Loh Y, Devlin T, Baxter B, Hawk H, Sapkota B, Quarfordt S, Sirelkhatim A, Dellinger C, Barton K, Reddy VK, Ducruet A, Jadhav A, Horev A, Giurgiutiu DV, Totoraitis V, Hammer M, Jankowitz B, Wechsler L, Rocha M, Gulati D, Campbell D, Star M, Baxendell L, Oakley J, Siddiqui A, Hopkins LN, Snyder K, Sawyer R, Hall S, Costalat V, Riquelme C, Machi P, Omer E, Arquizan C, Mourand I, Charif M, Ayrignac X, Menjot de Champfleur N, Leboucq N, Gascou G, Moynier M, du Mesnil de Rochemont R, Singer O, Berkefeld J, Foerch C, Lorenz M, Pfeilschifer W, Hattingen E, Wagner M, You SJ, Lescher S, Braun H, Dehkharghani S, Belagaje SR, Anderson A, Lima A, Obideen M, Haussen D, Dharia R, Frankel M, Patel V, Owada K, Saad A, Amerson L, Horn C, Doppelheuer S, Schindler K, Lopes DK, Chen M, Moftakhar R, Anton C, Smreczak M, Carpenter JS, Boo S, Rai A, Roberts T, Tarabishy A, Gutmann L, Brooks C, Brick J, Domico J, Reimann G, Hinrichs K, Becker M, Heiss E, Selle C, Witteler A, Al-Boutros S, Danch MJ, Ranft A, Rohde S, Burg K, Weimar C, Zegarac V, Hartmann C, Schlamann M, Göricke S, Ringlestein A, Wanke I, Mönninghoff C, Dietzold M, Budzik R, Davis T, Eubank G, Hicks WJ, Pema P, Vora N, Mejilla J, Taylor M, Clark W, Rontal A, Fields J, Peterson B, Nesbit G, Lutsep H, Bozorgchami H, Priest R, Ologuntoye O, Barnwell S, Dogan A, Herrick K, Takahasi C, Beadell N, Brown B, Jamieson S, Hussain MS, Russman A, Hui F, Wisco D, Uchino K, Khawaja Z, Katzan I, Toth G, Cheng-Ching E, Bain M, Man S, Farrag A, George P, John S, Shankar L, Drofa A, Dahlgren R, Bauer A, Itreat A, Taqui A, Cerejo R, Richmond A, Ringleb P, Bendszus M, Möhlenbruch M, Reiff T, Amiri H, Purrucker J, Herweh C, Pham M, Menn O, Ludwig I, Acosta I, Villar C, Morgan W, Sombutmai C, Hellinger F, Allen E, Bellew M, Gandhi R, Bonwit E, Aly J, Ecker RD, Seder D, Morris J, Skaletsky M, Belden J, Baker C, Connolly LS, Papanagiotou P, Roth C, Kastrup A, Politi M, Brunner F, Alexandrou M, Merdivan H, Ramsey C, Given II C, Renfrow S, Deshmukh V, Sasadeusz K, Vincent F, Thiesing JT, Putnam J, Bhatt A, Kansara A, Caceves D, Lowenkopf T, Yanase L, Zurasky J, Dancer S, Freeman B, Scheibe-Mirek T, Robison J, Rontal A, Roll J, Clark D, Rodriguez M, Fitzsimmons BFM, Zaidat O, Lynch JR, Lazzaro M, Larson T, Padmore L, Das E, Farrow-Schmidt A, Hassan A, Tekle W, Cate C, Jansen O, Cnyrim C, Wodarg F, Wiese C, Binder A, Riedel C, Rohr A, Lang N, Laufs H, Krieter S, Remonda L, Diepers M, Añon J, Nedeltchev K, Kahles T, Biethahn S, Lindner M, Chang V, Gächter C, Esperon C, Guglielmetti M, Arenillas Lara JF, Martínez Galdámez M, Calleja Sanz AI, Cortijo Garcia E, Garcia Bermejo P, Perez S, Mulero Carrillo P, Crespo Vallejo E, Ruiz Piñero M, Lopez Mesonero L, Reyes Muñoz FJ, Brekenfeld C, Buhk JH, Krützelmann A, Thomalla G, Cheng B, Beck C, Hoppe J, Goebell E, Holst B, Grzyska U, Wortmann G, Starkman S, Duckwiler G, Jahan R, Rao N, Sheth S, Ng K, Noorian A, Szeder V, Nour M, McManus M, Huang J, Tarpley J, Tateshima S, Gonzalez N, Ali L, Liebeskind D, Hinman J, Calderon-Arnulphi M, Liang C, Guzy J, Koch S, DeSousa K, Gordon-Perue G, Haussen D, Elhammady M, Peterson E, Pandey V, Dharmadhikari S, Khandelwal P, Malik A, Pafford R, Gonzalez P, Ramdas K, Andersen G, Damgaard D, Von Weitzel-Mudersbach P, Simonsen C, Ruiz de Morales Ayudarte N, Poulsen M, Sørensen L, Karabegovich S, Hjørringgaard M, Hjort N, Harbo T, Sørensen K, Deshaies E, Padalino D, Swarnkar A, Latorre JG, Elnour E, El-Zammar Z, Villwock M, Farid H, Balgude A, Cross L, Hansen K, Holtmannspötter M, Kondziella D, Hoejgaard J, Taudorf S, Soendergaard H, Wagner A, Cronquist M, Stavngaard T, Cortsen M, Krarup LH, Hyldal T, Haring HP, Guggenberger S, Hamberger M, Trenkler J, Sonnberger M, Nussbaumer K, Dominger C, Bach E, Jagadeesan BD, Taylor R, Kim J, Shea K, Tummala R, Zacharatos H, Sandhu D, Ezzeddine M, Grande A, Hildebrandt D, Miller K, Scherber J, Hendrickson A, Jumaa M, Zaidi S, Hendrickson T, Snyder V, Killer-Oberpfalzer M, Mutzenbach J, Weymayr F, Broussalis E, Stadler K, Jedlitschka A, Malek A, Mueller-Kronast N, Beck P, Martin C, Summers D, Day J, Bettinger I, Holloway W, Olds K, Arkin S, Akhtar N, Boutwell C, Crandall S, Schwartzman M, Weinstein C, Brion B, Prothmann S, Kleine J, Kreiser K, Boeckh-Behrens T, Poppert H, Wunderlich S, Koch ML, Biberacher V, Huberle A, Gora-Stahlberg G, Knier B, Meindl T, Utpadel-Fischler D, Zech M, Kowarik M, Seifert C, Schwaiger B, Puri A, Hou S. Effect of general anaesthesia on functional outcome in patients with anterior circulation ischaemic stroke having endovascular thrombectomy versus standard care: a meta-analysis of individual patient data. Lancet Neurol 2018; 17:47-53. [DOI: 10.1016/s1474-4422(17)30407-6] [Citation(s) in RCA: 129] [Impact Index Per Article: 21.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2017] [Revised: 10/05/2017] [Accepted: 10/11/2017] [Indexed: 10/18/2022]
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Félix R, Llobera-Vila N, Hartmann C, Klimm C, Hartig M, Wilks RG, Bär M. Preparation and in-system study of SnCl2 precursor layers: towards vacuum-based synthesis of Pb-free perovskites. RSC Adv 2018. [DOI: 10.1039/c7ra12172e] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Characterization of SnCl2 thin-films, inorganic precursor to Sn-based perovskites, UHV-deposited on Mo reveals widespread chemical structure along film layer profile.
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Affiliation(s)
- R. Félix
- Renewable Energy
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH
- D-14109 Berlin
- Germany
| | - N. Llobera-Vila
- Renewable Energy
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH
- D-14109 Berlin
- Germany
| | - C. Hartmann
- Renewable Energy
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH
- D-14109 Berlin
- Germany
| | - C. Klimm
- Renewable Energy
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH
- D-14109 Berlin
- Germany
| | - M. Hartig
- Renewable Energy
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH
- D-14109 Berlin
- Germany
- Technologie für Dünnschicht-Bauelemente
| | - R. G. Wilks
- Renewable Energy
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH
- D-14109 Berlin
- Germany
- Energy Materials In-Situ Laboratory Berlin (EMIL)
| | - M. Bär
- Renewable Energy
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH
- D-14109 Berlin
- Germany
- Energy Materials In-Situ Laboratory Berlin (EMIL)
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Hartmann C, Solarek A, Haschke T, Bergert AL, Kartal Z, Seybold J. Der Impfbus der Charité schließt wirksam Impflücken bei geflüchteten Bewohnern von Not- und Gemeinschaftsunterkünften. Das Gesundheitswesen 2017. [DOI: 10.1055/s-0037-1606035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- C Hartmann
- Charité – Universitätsmedizin Berlin, Ärztliches Direktorat, Berlin
| | - A Solarek
- Charité – Universitätsmedizin Berlin, Ärztliches Direktorat, Berlin
| | - T Haschke
- Charité – Universitätsmedizin Berlin, Ärztliches Direktorat, Berlin
| | - AL Bergert
- Charité – Universitätsmedizin Berlin, Ärztliches Direktorat, Berlin
| | - Z Kartal
- Charité – Universitätsmedizin Berlin, Ärztliches Direktorat, Berlin
| | - J Seybold
- Charité – Universitätsmedizin Berlin, Ärztliches Direktorat, Berlin
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