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Coenen J, Berger M, Demkowicz M, Matveev D, Manhard A, Neu R, Riesch J, Unterberg B, Wirtz M, Linsmeier C. Plasma-wall interaction of advanced materials. NUCLEAR MATERIALS AND ENERGY 2017. [DOI: 10.1016/j.nme.2016.10.008] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Sinclair G, Tripathi J, Diwakar P, Wirtz M, Linke J, Hassanein A. Structural evolution of tungsten surface exposed to sequential low-energy helium ion irradiation and transient heat loading. NUCLEAR MATERIALS AND ENERGY 2017. [DOI: 10.1016/j.nme.2017.03.003] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Wirtz M, Linke J, Loewenhoff T, Pintsuk G, Uytdenhouwen I. Transient heat load challenges for plasma-facing materials during long-term operation. NUCLEAR MATERIALS AND ENERGY 2017. [DOI: 10.1016/j.nme.2016.12.024] [Citation(s) in RCA: 36] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Wirtz M, Stoffels I, Dissemond J, Schadendorf D, Roesch A. Actinic keratoses treated with cold atmospheric plasma. J Eur Acad Dermatol Venereol 2017; 32:e37-e39. [DOI: 10.1111/jdv.14465] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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Huber A, Sergienko G, Wirtz M, Steudel I, Arakcheev A, Brezinsek S, Burdakov A, Dittmar T, Esser H, Freisinger M, Kreter A, Linke J, Linsmeier C, Mertens P, Möller S, Reinhart M, Terra A, Unterberg B. Deuterium retention in tungsten under combined high cycle ELM-like heat loads and steady-state plasma exposure. NUCLEAR MATERIALS AND ENERGY 2016. [DOI: 10.1016/j.nme.2016.04.007] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Loewenhoff T, Linke J, Matějíček J, Rasinski M, Vostřák M, Wirtz M. Laser re-melting of tungsten damaged by transient heat loads. NUCLEAR MATERIALS AND ENERGY 2016. [DOI: 10.1016/j.nme.2016.04.004] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Makhlai V, Garkusha I, Linke J, Malykhin S, Aksenov N, Byrka O, Herashchenko S, Surovitskiy S, Wirtz M. Damaging of tungsten and tungsten–tantalum alloy exposed in ITER ELM-like conditions. NUCLEAR MATERIALS AND ENERGY 2016. [DOI: 10.1016/j.nme.2016.04.001] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Hirai T, Panayotis S, Barabash V, Amzallag C, Escourbiac F, Durocher A, Merola M, Linke J, Loewenhoff T, Pintsuk G, Wirtz M, Uytdenhouwen I. Use of tungsten material for the ITER divertor. NUCLEAR MATERIALS AND ENERGY 2016. [DOI: 10.1016/j.nme.2016.07.003] [Citation(s) in RCA: 165] [Impact Index Per Article: 20.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Steudel I, Huber A, Kreter A, Linke J, Sergienko G, Unterberg B, Wirtz M. Melt-layer formation on PFMs and the consequences for the material performance. NUCLEAR MATERIALS AND ENERGY 2016. [DOI: 10.1016/j.nme.2016.08.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Wirtz M, Berger M, Huber A, Kreter A, Linke J, Pintsuk G, Rasinski M, Sergienko G, Unterberg B. Influence of helium induced nanostructures on the thermal shock performance of tungsten. NUCLEAR MATERIALS AND ENERGY 2016. [DOI: 10.1016/j.nme.2016.07.002] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Spilker B, Linke J, Pintsuk G, Wirtz M. Impact of the surface quality on the thermal shock performance of beryllium armor tiles for first wall applications. FUSION ENGINEERING AND DESIGN 2016. [DOI: 10.1016/j.fusengdes.2015.10.028] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Wirtz M, Ulhaas A, Thangarajah F, Puppe J, Ratiu D, Fridrich C, Morgenstern B, Mallmann P. Experiences with off-lable use of bevacizumab in patients with first-diagnosed locally advanced and metastatic cervical cancer. Geburtshilfe Frauenheilkd 2016. [DOI: 10.1055/s-0036-1592684] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
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Puppe J, van Ooyen D, Neise J, Thangarajah F, Eichler C, Fridrich C, Morgenstern B, Pfister R, Mallmann P, Wirtz M, Michels G. Prospective evaluation of QTc-interval prolongation in patients with advanced ovarian cancer after treatment with carboplatin, paclitaxel and bevacizumab. Geburtshilfe Frauenheilkd 2016. [DOI: 10.1055/s-0036-1593012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
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Frommke LM, Puppe J, Mallmann P, Wirtz M. Therapie eines triple-negativen Mammakarzinoms mit ausgeprägter kutaner Metastasierung mit Bevacizumab – eine Fallvorstellung. Geburtshilfe Frauenheilkd 2016. [DOI: 10.1055/s-0036-1593164] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
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Junker P, Domröse C, Puppe J, Mallmann P, Wirtz M. High-Grade MANEC der Zervix in der Schwangerschaft. Geburtshilfe Frauenheilkd 2016. [DOI: 10.1055/s-0036-1593174] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
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Junker P, Wirtz M, Ulhaas A, Puppe J, Mallmann P. Operatives Outcome nach neoadjuvanter Gabe des VEGF Antikörpers Bevacizumab beim fortgeschrittenen Zervixkarzinom. Geburtshilfe Frauenheilkd 2016. [DOI: 10.1055/s-0036-1592677] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
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Wirtz M, Strohmer J. Anwendung und Integration qualitativer und quantitativer Forschungsmethoden in der rehabilitationswissenschaftlichen Interventionsforschung. REHABILITATION 2016; 55:191-9. [DOI: 10.1055/s-0042-105940] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Grana MF, Nazar M, Saguier F, Di Cecco M, Troncoso F, Eyheremendy E, De Luca S, Tolkachier L, Wirtz M. Role of high resolution MR in assessment of cervical uterine carcinoma: staging, treatment planning and correlation with histopathology findings. Cancer Imaging 2015. [PMCID: PMC4601738 DOI: 10.1186/1470-7330-15-s1-p43] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/02/2022] Open
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Nazar M, Vazquez A, Alarcon L, Pascuzzi M, Wirtz M, Eyheremendy E. Value of DWI volumetry for assessment of complete rectal cancer response after CRT. Cancer Imaging 2015. [PMCID: PMC4601686 DOI: 10.1186/1470-7330-15-s1-p47] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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Nazar M, Saguier F, Alarcon L, Pascuzzi M, Wirtz M, Eyheremendy E. Value of DWI- ADC and FUSION T2-DWI in the management of oncological patients. Cancer Imaging 2015. [PMCID: PMC4601849 DOI: 10.1186/1470-7330-15-s1-p52] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
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De Luca S, Vañek EC, Vazquez A, Wirtz M, Troncoso F, Eyheremendy E. Hepatocellularcarcinoma: current imaging techniques. Cancer Imaging 2015. [PMCID: PMC4601844 DOI: 10.1186/1470-7330-15-s1-p4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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Puppe J, van Ooyen D, Neise J, Thangarajah F, Eichler C, Pfister R, Krämer S, Mallmann P, Wirtz M, Michels G. Prospective evaluation of cardiac safety in breast cancer patients after adjuvant treatment with epirubicin, cyclophosphamide, doxetaxel and with or without trastuzumab: A single center experience. Geburtshilfe Frauenheilkd 2015. [DOI: 10.1055/s-0035-1560003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
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Ulhaas A, Wirtz M, Thangarajah F, Ratiu D, Fridrich C, Mallmann P. Klinische Erfahrungen zum Einsatz von Bevacizumab in der Primärtherapie des fortgeschrittenen Zervixkarzinoms. Geburtshilfe Frauenheilkd 2015. [DOI: 10.1055/s-0035-1560005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
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Abstract
A 52-year-old man presented with a progressive grey-black pigmentation of facial skin, sclera and teeth. The cause was long-term ingestion of minocycline, as confirmed by history and skin biopsy. Minocycline-induced hyperpigmentation can be divided into four main patterns based on clinical appearance, distribution, light- and electron microscopic characteristics. Some patterns can manifest within weeks of initiating therapy. One must be alert to the early signs and warn the patient about the often cosmetically disturbing and persistent minocycline-induced hyperpigmentation.
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Gloede TD, Ernstmann N, Baumann W, Groß SE, Ansmann L, Nitzsche A, Neumann M, Wirtz M, Schmitz S, Schulz-Nieswandt F, Pfaff H. [Turnover of Non-medical Staff in Outpatient Oncology Practices: Is Building Social Capital a Solution?]. DAS GESUNDHEITSWESEN 2014; 77:875-80. [PMID: 25197788 DOI: 10.1055/s-0034-1384565] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
STUDY AIM While a lot is known about potential and actual turnover of non-medical hospital staff, only few data exist for the outpatient setting. In addition, little is known about actual instruments which leaders can use to influence staff turnover in physician practices. In the literature, the social capital of an organisation, which means the amount of trust, common values and reciprocal behaviour in the organisation, has been discussed as a possible field of action. In the present study, staff turnover as perceived by outpatient haematologists and oncologists is presented and analysed as to whether social capital is associated with that staff turnover. In conclusion, measures to increase the social capital of a practice are presented. METHODS The present study is based on data gathered in a questionnaire-based survey with members of the Professional Organisation of -Office-Based Haematologists and Oncologists (N=551). The social capital of the practice was captured from the haematologists and oncologists using an existing and validated scale. To analyse the impact of the practice's social capital on staff turnover, as perceived by the physicians, bivariate correlations and linear regression analyses were calculated. RESULTS In total, 152 haematologists and oncologists participated in the study which represents a response rate of 28%. In the regression analyses, social capital appears as a significant and strong predictor of staff turnover (beta=-0.34; p<0.001). CONCLUSIONS Building social capital within the practice may be an important contribution to reducing staff turnover although the underlying study design does not allow for drawing causal conclusions regarding this relationship. To create social capital in their practice, outpatient physicians may apply measures that facilitate social interaction among staff, foster trust and facilitate cooperation. Such measures may already be applied when hiring and training new staff, but also continuously when leading employees and when organising work tasks, e.g., by establishing regular team meetings.
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