201
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Both V, Thewes FR, Brackmann A, de Oliveira Anese R, de Freitas Ferreira D, Wagner R. Effects of dynamic controlled atmosphere by respiratory quotient on some quality parameters and volatile profile of ‘Royal Gala’ apple after long-term storage. Food Chem 2017; 215:483-92. [DOI: 10.1016/j.foodchem.2016.08.009] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2016] [Revised: 07/27/2016] [Accepted: 08/04/2016] [Indexed: 10/21/2022]
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202
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Kasnatscheew J, Streipert B, Röser S, Wagner R, Cekic Laskovic I, Winter M. Determining oxidative stability of battery electrolytes: validity of common electrochemical stability window (ESW) data and alternative strategies. Phys Chem Chem Phys 2017; 19:16078-16086. [DOI: 10.1039/c7cp03072j] [Citation(s) in RCA: 91] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Galvanostatic and potentiodynamic measurements reveal an oxidative stability of common LiPF6 salt/carbonate solvent based electrolytes > 5 V vs. Li/Li+.
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Affiliation(s)
- J. Kasnatscheew
- MEET Battery Research Center/Institute of Physical Chemistry, University of Münster
- 48149 Münster
- Germany
- Helmholtz-Institute Münster (HI MS)
- IEK-12
| | - B. Streipert
- MEET Battery Research Center/Institute of Physical Chemistry, University of Münster
- 48149 Münster
- Germany
| | - S. Röser
- MEET Battery Research Center/Institute of Physical Chemistry, University of Münster
- 48149 Münster
- Germany
| | - R. Wagner
- MEET Battery Research Center/Institute of Physical Chemistry, University of Münster
- 48149 Münster
- Germany
| | - I. Cekic Laskovic
- MEET Battery Research Center/Institute of Physical Chemistry, University of Münster
- 48149 Münster
- Germany
- Helmholtz-Institute Münster (HI MS)
- IEK-12
| | - M. Winter
- MEET Battery Research Center/Institute of Physical Chemistry, University of Münster
- 48149 Münster
- Germany
- Helmholtz-Institute Münster (HI MS)
- IEK-12
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203
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Tischer B, Vendruscolo RG, Wagner R, Menezes CR, Barin CS, Giacomelli SR, Budel JM, Barin JS. Effect of grinding method on the analysis of essential oil from Baccharis articulata (Lam.) Pers. Chem Pap 2016. [DOI: 10.1007/s11696-016-0052-0] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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204
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Maroneze MM, Siqueira SF, Vendruscolo RG, Wagner R, de Menezes CR, Zepka LQ, Jacob-Lopes E. The role of photoperiods on photobioreactors - A potential strategy to reduce costs. Bioresour Technol 2016; 219:493-499. [PMID: 27521786 DOI: 10.1016/j.biortech.2016.08.003] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [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: 05/20/2016] [Revised: 08/01/2016] [Accepted: 08/02/2016] [Indexed: 06/06/2023]
Abstract
The aim of this work was evaluate the role of photoperiods (long-term, frequencies and short) on the growth and lipid content of microalgae Scenedesmus obliquus CPCC05. The results showed that Scenedesmus obliquus can store sufficient energy to sustain cell growth for continuous periods of up to 2h in the dark, without affecting the photosynthetic rate. The values for maximum biomass (9.58mg/Lh) and lipid productivities (2.56mg/Lh) were obtained at photoperiod of 0.91:0.09s (light:dark) and 48 t/d, respectively. Moreover, the best trade-offs between biomass productivity and light energy economy occurred in photoperiods of 0.5:0.5s and 0.91:0.09s (light:dark), and those between lipid productivity and light energy economy occurred in the frequency photoperiod of 24 and 48 t/d. Thus, the use of the photoperiods are an effective strategy for reducing costs of microalgal biomass production.
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Affiliation(s)
- Mariana Manzoni Maroneze
- Department of Food Science and Technology, Federal University of Santa Maria (UFSM), 97105-900 Santa Maria, RS, Brazil
| | - Stefania Fortes Siqueira
- Department of Food Science and Technology, Federal University of Santa Maria (UFSM), 97105-900 Santa Maria, RS, Brazil
| | - Raquel Guidetti Vendruscolo
- Department of Food Science and Technology, Federal University of Santa Maria (UFSM), 97105-900 Santa Maria, RS, Brazil
| | - Roger Wagner
- Department of Food Science and Technology, Federal University of Santa Maria (UFSM), 97105-900 Santa Maria, RS, Brazil
| | - Cristiano Ragagnin de Menezes
- Department of Food Science and Technology, Federal University of Santa Maria (UFSM), 97105-900 Santa Maria, RS, Brazil
| | - Leila Queiroz Zepka
- Department of Food Science and Technology, Federal University of Santa Maria (UFSM), 97105-900 Santa Maria, RS, Brazil
| | - Eduardo Jacob-Lopes
- Department of Food Science and Technology, Federal University of Santa Maria (UFSM), 97105-900 Santa Maria, RS, Brazil.
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205
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Wagner R, Woehl TJ, Keller RR, Killgore JP. Detection of atomic force microscopy cantilever displacement with a transmitted electron beam. Appl Phys Lett 2016; 109:043111. [PMID: 27746481 PMCID: PMC5057183 DOI: 10.1063/1.4960192] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
The response time of an atomic force microscopy (AFM) cantilever can be decreased by reducing cantilever size; however, the fastest AFM cantilevers are currently nearing the smallest size that can be detected with the conventional optical lever approach. Here, we demonstrate an electron beam detection scheme for measuring AFM cantilever oscillations. The oscillating AFM tip is positioned perpendicular to and in the path of a stationary focused nanometer sized electron beam. As the tip oscillates, the thickness of the material under the electron beam changes, causing a fluctuation in the number of scattered transmitted electrons that are detected. We demonstrate detection of sub-nanometer vibration amplitudes with an electron beam, providing a pathway for dynamic AFM with cantilevers that are orders of magnitude smaller and faster than the current state of the art.
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Affiliation(s)
- R Wagner
- Material Measurement Lab, National Institute of Standards and Technology, Boulder, Colorado 80305, USA
| | - T J Woehl
- Material Measurement Lab, National Institute of Standards and Technology, Boulder, Colorado 80305, USA
| | - R R Keller
- Material Measurement Lab, National Institute of Standards and Technology, Boulder, Colorado 80305, USA
| | - J P Killgore
- Material Measurement Lab, National Institute of Standards and Technology, Boulder, Colorado 80305, USA
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206
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Wagner R, Stübiger G, Lanzerstorfer P, Weghuber J, Karteris E, Nowikovsky K, Wilfinger N, Colomer R, López-Rodríguez M, Grunt T. Exploiting cross-talk between lipid metabolism and oncogenic signaling for treatment of ovarian cancer. Eur J Cancer 2016. [DOI: 10.1016/s0959-8049(16)61211-x] [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: 11/25/2022]
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207
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Brandstetter H, Scheer M, Heinekamp C, Gippner-Steppert C, Loge O, Ruprecht L, Thull B, Wagner R, Wilhelm P, Scheuber HP. Performance evaluation of IVC systems. Lab Anim 2016; 39:40-4. [PMID: 15703123 DOI: 10.1258/0023677052886475] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
An expert Working Group was set up in December 2000 to develop recommendations for users and industry on the evaluation of proper function and operation of individually ventilated cage (IVC) systems. The full report of their recommendations is in two parts—'Part 1: Test Instructions' and 'Part 2: Evaluation Criteria'—both of which have been published in full on the Laboratory Animals Ltd website. They can be found at http://www.lal.org.uk/IVC/index.html. Evaluation of and feedback on the recommendations to further refine their use and scientific basis is encouraged. This Summary Report provides a brief overview of the background to the development of the full report and the issues it addresses.
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Affiliation(s)
- H Brandstetter
- Max Planck Institute of Biochemistry, Martinsried, Germany
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208
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Dal Prá V, Soares JF, Monego DL, Vendruscolo RG, Freire DMG, Alexandri M, Koutinas A, Wagner R, Mazutti MA, da Rosa MB. Extraction of bioactive compounds from palm (Elaeis guineensis) pressed fiber using different compressed fluids. J Supercrit Fluids 2016. [DOI: 10.1016/j.supflu.2016.02.011] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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209
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Fritsche L, Wagner R, Schulz H, Sailer C, Häring HU, Fritsche A. Unterschiedliche Faktoren der Insulinresistenz während und nach der Schwangerschaft. DIABETOL STOFFWECHS 2016. [DOI: 10.1055/s-0036-1580925] [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: 10/21/2022]
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210
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Fehlert E, Wagner R, Ketterer C, Fritsche L, Staiger H, Schick F, Machicao F, Machann J, Stefan N, Häring HU, Fritsche A, Heni M. Genetische Determinanten der Körperfettverteilung und ihre Einflüsse auf den Metabolismus. DIABETOL STOFFWECHS 2016. [DOI: 10.1055/s-0036-1580917] [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: 10/21/2022]
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211
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Heni M, Kullmann S, Wagner R, Preissl H, Häring HU, Fritsche A. Hypothalamische Insulinsensitivität sagt Glukose-stimulierte Insulinsekretion vorher. DIABETOL STOFFWECHS 2016. [DOI: 10.1055/s-0036-1580774] [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: 10/21/2022]
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212
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Schmid V, Sailer C, Fritsche L, Heni M, Wagner R, Stefan N, Häring HU, Fritsche A. Welche metabolischen Faktoren sagen den Langzeiterfolg einer Lebensstilintervention zur Prävention des Typ-2-Diabetes vorher? – Ergebnisse der TULIP-Studie. DIABETOL STOFFWECHS 2016. [DOI: 10.1055/s-0036-1580753] [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: 10/21/2022]
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213
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Wagner R, Fehlert E, Sailer C, Schmid V, Fritsche L, Jaghutriz AB, Staiger H, Machicao F, Häring HU, Fritsche A, Heni M. Ein höherer Triglyzerid- und Glukosespiegel verstärkt den Effekt des FTO-Risikoallels auf den BMI. DIABETOL STOFFWECHS 2016. [DOI: 10.1055/s-0036-1580817] [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: 10/21/2022]
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214
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Drews G, Wagner R, Düfer M, Krippeit-Drews P. KATP channel-dependent and -independent protection against glucolipotoxicity-induced damage of mouse beta-cells. DIABETOL STOFFWECHS 2016. [DOI: 10.1055/s-0036-1580759] [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: 10/21/2022]
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215
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Gerst F, Wagner R, Panse M, Siegel-Axel D, Ordelheide A, Stefan N, Sipos B, Fend F, Nadalin S, Königsrainer A, Häring HU, Ullrich S. Charakterisierung des „fettigen“ Pankreas: Beeinflussen Adipozyten und Immunzellen die Insel? DIABETOL STOFFWECHS 2016. [DOI: 10.1055/s-0036-1580810] [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: 10/21/2022]
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216
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Siegel-Axel DI, Gerst F, Panse M, Wagner R, Machann J, Stefan N, Schmidt U, Schreiner B, Sipos B, Fend F, Nadalin S, Königsrainer A, Häring HU, Ullrich S. Interaktionen des „fettigen“ Pankreas mit der Fettleber: Unterschiedliche Effekte von Fetuin-A auf die durch Prädipozyten und Adipozyten vermittelte pankreatische Inflammation. DIABETOL STOFFWECHS 2016. [DOI: 10.1055/s-0036-1580756] [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: 10/21/2022]
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217
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Kiess A, Bakhtiary F, Riede T, Dähnert I, Wagner R. “Myokardial Bridging” als Ursache akuter Myokardischämien im Kindesalter - eine Fallserie. Thorac Cardiovasc Surg 2016. [DOI: 10.1055/s-0036-1571925] [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: 10/22/2022]
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218
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Schubert S, Opgen-Rhein B, Haverkämper G, zu Knyphausen E, Weise A, Jacob A, Rompel O, Schranz D, Müller G, Schmidt F, Kästner M, Udink ten Cate F, Wagner R, Ruf B, Pickardt T, Messroghli D. Myocarditis in Paediatric Patients: Age and Gender Are Influencing Incidence, Severity, and Clinical Course: Initial Data Analysis from the German Multi-Centre Registry (“MYKKE”). Thorac Cardiovasc Surg 2016. [DOI: 10.1055/s-0036-1571882] [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: 10/22/2022]
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219
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Hetzel J, Böckeler M, Ehab A, Wagner R, Spengler W, Oberle A, Steger V, Bösmüller H, Fend F, Kanz L, Häntschel M. Molekulargenetische Charakterisierung des nicht-kleinzelligen Bronchialkarzinoms mittels Kryobiopsie – unterschätzten wir die EGFR Mutatiosrate? Pneumologie 2016. [DOI: 10.1055/s-0036-1572283] [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: 10/22/2022]
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220
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Marques ÍE, Lucion FB, Bizzi CA, Cichoski AJ, Wagner R, de Menezes CR, Barin JS. Are Infrared and Microwave Drying Suitable Alternatives for Moisture Determination of Meat Products? J FOOD QUALITY 2016. [DOI: 10.1111/jfq.12195] [Citation(s) in RCA: 8] [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: 11/30/2022] Open
Affiliation(s)
- Ítalo Engers Marques
- Departamento de Tecnologia e Ciência dos Alimentos; Universidade Federal de Santa Maria; Santa Maria 97105-900, Rio Grande do Sul Brasil
| | - Fernanda Bortoluzzi Lucion
- Departamento de Tecnologia e Ciência dos Alimentos; Universidade Federal de Santa Maria; Santa Maria 97105-900, Rio Grande do Sul Brasil
| | - Cezar Augusto Bizzi
- Departamento de Química; Universidade Federal de Santa Maria; Santa Maria Rio Grande do Sul Brasil
| | - Alexandre José Cichoski
- Departamento de Tecnologia e Ciência dos Alimentos; Universidade Federal de Santa Maria; Santa Maria 97105-900, Rio Grande do Sul Brasil
| | - Roger Wagner
- Departamento de Tecnologia e Ciência dos Alimentos; Universidade Federal de Santa Maria; Santa Maria 97105-900, Rio Grande do Sul Brasil
| | - Cristiano Ragagnin de Menezes
- Departamento de Tecnologia e Ciência dos Alimentos; Universidade Federal de Santa Maria; Santa Maria 97105-900, Rio Grande do Sul Brasil
| | - Juliano Smanioto Barin
- Departamento de Tecnologia e Ciência dos Alimentos; Universidade Federal de Santa Maria; Santa Maria 97105-900, Rio Grande do Sul Brasil
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221
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Vollroth M, Ismail A, Hambsch J, Löffelbein F, Wagner R, Seki H, Dähnert I, Mohr F, Kostelka M, Bakhtiary F. Long-term Results after Bidirectional Glenn Anastomosis in Patients with Hypoplastic Right Heart Syndrome: A Ten-year Single Center Experience. Thorac Cardiovasc Surg 2016. [DOI: 10.1055/s-0036-1571522] [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: 10/22/2022]
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222
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Vollroth M, Dähnert I, Hambsch J, Seki H, Wagner R, Bellinghausen W, Mohr F, Bakhtiary F, Kostelka M. Extracardiac Total Cavopulmonary Connection (TCPC) without Fenestration: A Single Center Experience in 150 Patients. Thorac Cardiovasc Surg 2016. [DOI: 10.1055/s-0036-1571521] [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: 10/22/2022]
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223
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da Silva SV, Picoloto RS, Flores EMM, Wagner R, dos Santos Richards NSP, Barin JS. Evaluation of bromine and iodine content of milk whey proteins combining digestion by microwave-induced combustion and ICP-MS determination. Food Chem 2016. [DOI: 10.1016/j.foodchem.2015.05.087] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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224
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Kasnatscheew J, Evertz M, Streipert B, Wagner R, Klöpsch R, Vortmann B, Hahn H, Nowak S, Amereller M, Gentschev AC, Lamp P, Winter M. The truth about the 1st cycle Coulombic efficiency of LiNi1/3Co1/3Mn1/3O2 (NCM) cathodes. Phys Chem Chem Phys 2016; 18:3956-65. [DOI: 10.1039/c5cp07718d] [Citation(s) in RCA: 247] [Impact Index Per Article: 30.9] [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
High voltage issues of the NCM cathode could be attributed predominantly to structural instabilities and unexpected negligible electrolyte oxidation.
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Affiliation(s)
- J. Kasnatscheew
- MEET Battery Research Center/Institute of Physical Chemistry
- University of Münster
- 48149 Münster
- Germany
| | - M. Evertz
- MEET Battery Research Center/Institute of Physical Chemistry
- University of Münster
- 48149 Münster
- Germany
| | - B. Streipert
- MEET Battery Research Center/Institute of Physical Chemistry
- University of Münster
- 48149 Münster
- Germany
| | - R. Wagner
- MEET Battery Research Center/Institute of Physical Chemistry
- University of Münster
- 48149 Münster
- Germany
| | - R. Klöpsch
- MEET Battery Research Center/Institute of Physical Chemistry
- University of Münster
- 48149 Münster
- Germany
| | - B. Vortmann
- MEET Battery Research Center/Institute of Physical Chemistry
- University of Münster
- 48149 Münster
- Germany
| | - H. Hahn
- MEET Battery Research Center/Institute of Physical Chemistry
- University of Münster
- 48149 Münster
- Germany
| | - S. Nowak
- MEET Battery Research Center/Institute of Physical Chemistry
- University of Münster
- 48149 Münster
- Germany
| | - M. Amereller
- MEET Battery Research Center/Institute of Physical Chemistry
- University of Münster
- 48149 Münster
- Germany
| | | | - P. Lamp
- BMW Group
- 80788 München
- Germany
| | - M. Winter
- MEET Battery Research Center/Institute of Physical Chemistry
- University of Münster
- 48149 Münster
- Germany
- Helmholtz-Institute Münster (HI MS)
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225
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Mohr S, Sifuentes dos Santos J, Schwanz TG, Wagner R, Mozzaquatro JO, Lorenzoni AS, Costabeber IH. Polychlorinated biphenyls in umbilical cord serum of newborns from Rio Grande do Sul state, Brazil. Clin Chim Acta 2015; 451:323-8. [DOI: 10.1016/j.cca.2015.10.019] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2015] [Revised: 10/16/2015] [Accepted: 10/19/2015] [Indexed: 11/25/2022]
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226
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Barin JS, Tischer B, Oliveira AS, Wagner R, Costa AB, Flores EMM. Infrared Thermal Imaging: A Tool for Simple, Simultaneous, and High-Throughput Enthalpimetric Analysis. Anal Chem 2015; 87:12065-70. [DOI: 10.1021/acs.analchem.5b02753] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
| | | | | | | | - Adilson Ben Costa
- Departamento
de Biologia e Farmácia, Universidade de Santa Cruz do Sul, 96815-900 Santa Cruz do Sul, Rio Grande do Sul, Brazil
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227
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Müller-Tidow C, Tschanter P, Röllig C, Thiede C, Koschmieder A, Stelljes M, Koschmieder S, Dugas M, Gerss J, Butterfaß-Bahloul T, Wagner R, Eveslage M, Thiem U, Krause SW, Kaiser U, Kunzmann V, Steffen B, Noppeney R, Herr W, Baldus CD, Schmitz N, Götze K, Reichle A, Kaufmann M, Neubauer A, Schäfer-Eckart K, Hänel M, Peceny R, Frickhofen N, Kiehl M, Giagounidis A, Görner M, Repp R, Link H, Kiani A, Naumann R, Brümmendorf TH, Serve H, Ehninger G, Berdel WE, Krug U. Azacitidine in combination with intensive induction chemotherapy in older patients with acute myeloid leukemia: The AML-AZA trial of the Study Alliance Leukemia. Leukemia 2015; 30:555-61. [PMID: 26522083 DOI: 10.1038/leu.2015.306] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2015] [Revised: 10/05/2015] [Accepted: 10/08/2015] [Indexed: 11/09/2022]
Abstract
DNA methylation changes are a constant feature of acute myeloid leukemia. Hypomethylating drugs such as azacitidine are active in acute myeloid leukemia (AML) as monotherapy. Azacitidine monotherapy is not curative. The AML-AZA trial tested the hypothesis that DNA methyltransferase inhibitors such as azacitidine can improve chemotherapy outcome in AML. This randomized, controlled trial compared the efficacy of azacitidine applied before each cycle of intensive chemotherapy with chemotherapy alone in older patients with untreated AML. Event-free survival (EFS) was the primary end point. In total, 214 patients with a median age of 70 years were randomized to azacitidine/chemotherapy (arm-A) or chemotherapy (arm-B). More arm-A patients (39/105; 37%) than arm-B (25/109; 23%) showed adverse cytogenetics (P=0.057). Adverse events were more frequent in arm-A (15.44) versus 13.52 in arm-B, (P=0.26), but early death rates did not differ significantly (30-day mortality: 6% versus 5%, P=0.76). Median EFS was 6 months in both arms (P=0.96). Median overall survival was 15 months for patients in arm-A compared with 21 months in arm-B (P=0.35). Azacitidine added to standard chemotherapy increases toxicity in older patients with AML, but provides no additional benefit for unselected patients.
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Affiliation(s)
- C Müller-Tidow
- Department of Medicine, Hematology and Oncology, University of Halle, Halle, Germany.,Department of Medicine A - Hematology, Oncology and Pneumology, University of Muenster, Muenster, Germany
| | - P Tschanter
- Department of Medicine, Hematology and Oncology, University of Halle, Halle, Germany.,Department of Medicine A - Hematology, Oncology and Pneumology, University of Muenster, Muenster, Germany
| | - C Röllig
- Department of Internal Medicine I, Dresden University Medical Center, Dresden, Germany
| | - C Thiede
- Department of Internal Medicine I, Dresden University Medical Center, Dresden, Germany
| | - A Koschmieder
- Department of Medicine A - Hematology, Oncology and Pneumology, University of Muenster, Muenster, Germany.,Department of Hematology, Oncology, Hemostaseology, and Stem Cell Transplantation, RWTH Aachen University Hospital, Aachen, Germany
| | - M Stelljes
- Department of Medicine A - Hematology, Oncology and Pneumology, University of Muenster, Muenster, Germany
| | - S Koschmieder
- Department of Medicine A - Hematology, Oncology and Pneumology, University of Muenster, Muenster, Germany.,Department of Hematology, Oncology, Hemostaseology, and Stem Cell Transplantation, RWTH Aachen University Hospital, Aachen, Germany
| | - M Dugas
- Institute of Medical Informatics, University Hospital of Muenster, Muenster, Germany
| | - J Gerss
- Institute of Biometry, University Hospital of Muenster, Muenster, Germany
| | | | - R Wagner
- Center for Clinical Trials, University Hospital Muenster, Muenster, Germany
| | - M Eveslage
- Institute of Biometry, University Hospital of Muenster, Muenster, Germany
| | - U Thiem
- Department of Medical Informatics, Biometry and Epidemiology, University Bochum, Bochum, Germany
| | - S W Krause
- Department of Internal Medicine 5, University of Erlangen-Nürnberg Medical Center, Erlangen, Germany
| | - U Kaiser
- Hematology and Oncology, St Bernward Hospital, Hildesheim, Germany
| | - V Kunzmann
- Department of Internal Medicine II, Julius-Maximilians-Universität Würzburg, Würzburg, Germany
| | - B Steffen
- Department of Medicine, Hematology/Oncology, Goethe University of Frankfurt, Frankfurt, Germany
| | - R Noppeney
- Department of Hematology, University of Essen Medical Center, Essen, Germany
| | - W Herr
- Department for Hematology/Oncology, University of Regensburg, Regensburg, Germany
| | - C D Baldus
- Department of Hematology and Oncology, Charité Campus Benjamin Franklin, Berlin, Germany
| | - N Schmitz
- Department of Hematology and Stem Cell Transplantation, ASKLEPIOS Klinik St. Georg, Hamburg, Germany
| | - K Götze
- Department of Internal Medicine III, University Hospital of Munich, Munich, Germany
| | - A Reichle
- Department for Hematology/Oncology, University of Regensburg, Regensburg, Germany
| | - M Kaufmann
- Hematology and Oncology, Robert-Bosch-Krankenhaus, Stuttgart, Germany
| | - A Neubauer
- Department Hematology, Oncology and Immunology, Philipps University Marburg, Marburg, Germany
| | - K Schäfer-Eckart
- Department of Internal Medicine V, Klinikum Nuernberg Nord, Nuernberg, Germany
| | - M Hänel
- Department of Internal Medicine III, Klinikum Chemnitz GmbH, Chemnitz, Germany
| | - R Peceny
- Department of Hematology and Oncology, Klinikum Osnabrück, Osnabrück, Germany
| | - N Frickhofen
- Department of Hematology and Oncology, HSK, Dr -Horst-Schmidt-Klinik, Wiesbaden, Germany
| | - M Kiehl
- Department of Internal Medicine, Frankfurt (Oder) General hospital, Frankfurt/Oder, Germany
| | - A Giagounidis
- Department of Oncology and Hematology, Marien Hospital Düsseldorf, Duesseldorf, Germany
| | - M Görner
- Department of Hematology and Oncology, Städtische Kliniken, Bielefeld, Germany
| | - R Repp
- Department of Medicine V, Klinikum am Bruderwald, Bamberg, Germany
| | - H Link
- Department of Internal Medicine I, Westpfalz-Klinikum, Kaiserslautern, Germany
| | - A Kiani
- Department IV Hematology and Onkology, Klinikum Bayreuth, Bayreuth, Germany
| | - R Naumann
- Department of Internal Medicine, Stiftungsklinikum Mittelrhein, Koblenz, Germany
| | - T H Brümmendorf
- Department of Hematology, Oncology, Hemostaseology, and Stem Cell Transplantation, RWTH Aachen University Hospital, Aachen, Germany
| | - H Serve
- Department of Medicine, Hematology/Oncology, Goethe University of Frankfurt, Frankfurt, Germany
| | - G Ehninger
- Department of Internal Medicine I, Dresden University Medical Center, Dresden, Germany
| | - W E Berdel
- Department of Medicine A - Hematology, Oncology and Pneumology, University of Muenster, Muenster, Germany
| | - U Krug
- Department of Medicine A - Hematology, Oncology and Pneumology, University of Muenster, Muenster, Germany.,Department of Medicine, Hematology and Oncology, Klinikum Leverkusen, Leverkusen, Germany
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Ferreira DDF, Garruti DDS, Barin JS, Cichoski AJ, Wagner R. Characterization of Odor-Active Compounds in Gabiroba Fruits (C
ampomanesia xanthocarpa
O. Berg). J FOOD QUALITY 2015. [DOI: 10.1111/jfq.12177] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Affiliation(s)
- Daniele De Freitas Ferreira
- Department of Food Technology and Science; Federal University of Santa Maria (UFSM); Roraima Avenue 97105-900 Santa Maria RS Brazil
| | | | - Juliano Smanioto Barin
- Department of Food Technology and Science; Federal University of Santa Maria (UFSM); Roraima Avenue 97105-900 Santa Maria RS Brazil
| | - Alexandre José Cichoski
- Department of Food Technology and Science; Federal University of Santa Maria (UFSM); Roraima Avenue 97105-900 Santa Maria RS Brazil
| | - Roger Wagner
- Department of Food Technology and Science; Federal University of Santa Maria (UFSM); Roraima Avenue 97105-900 Santa Maria RS Brazil
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229
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Rettenwander D, Geiger C, Tribus M, Tropper P, Wagner R, Tippelt G, Lottermoser W, Amthauer G. The solubility and site preference of Fe 3+ in Li 7-3x Fe x La 3Zr 2O 12 garnets. J SOLID STATE CHEM 2015; 230:266-271. [PMID: 26435549 PMCID: PMC4554257 DOI: 10.1016/j.jssc.2015.01.016] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [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: 10/28/2014] [Revised: 01/14/2015] [Accepted: 01/18/2015] [Indexed: 11/26/2022]
Abstract
A series of Fe3+-bearing Li7La3Zr2O12 (LLZO) garnets was synthesized using solid-state synthesis methods. The synthetic products were characterized compositionally using electron microprobe analysis and inductively coupled plasma optical emission spectroscopy (ICP-OES) and structurally using X-ray powder diffraction and 57Fe Mössbauer spectroscopy. A maximum of about 0.25 Fe3+ pfu could be incorporated in Li7-3x Fe x La3Zr2O12 garnet solid solutions. At Fe3+ concentrations lower than about 0.16 pfu, both tetragonal and cubic garnets were obtained in the synthesis experiments. X-ray powder diffraction analysis showed only a garnet phase for syntheses with starting materials having intended Fe3+ contents lower than 0.52 Fe3+ pfu. Back-scattered electron images made with an electron microprobe also showed no phase other than garnet for these compositions. The lattice parameter, a0, for all solid-solution garnets is similar with a value of a0≈12.98 Å regardless of the amount of Fe3+. 57Fe Mössbauer spectroscopic measurements indicate the presence of poorly- or nano-crystalline FeLaO3 in syntheses with Fe3+ contents greater than 0.16 Fe3+ pfu. The composition of different phase pure Li7-3x Fe x La3Zr2O12 garnets, as determined by electron microprobe (Fe, La, Zr) and ICP-OES (Li) measurements, give Li6.89Fe0.03La3.05Zr2.01O12, Li6.66Fe0.06La3.06Zr2.01O12, Li6.54Fe0.12La3.01Zr1.98O12, and Li6.19Fe0.19La3.02Zr2.04O12. The 57Fe Mössbauer spectrum of cubic Li6.54Fe0.12La3.01Zr1.98O12 garnet indicates that most Fe3+ occurs at the special crystallographic 24d position, which is the standard tetrahedrally coordinated site in garnet. Fe3+ in smaller amounts occurs at a general 96h site, which is only present for certain Li-oxide garnets, and in Li6.54Fe0.12La3.01Zr1.98O12 this Fe3+ has a distorted 4-fold coordination.
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Affiliation(s)
- D. Rettenwander
- Department of Materials Research and Physics, University of Salzburg, 5020 Salzburg, Austria
| | - C.A. Geiger
- Department of Materials Research and Physics, University of Salzburg, 5020 Salzburg, Austria
| | - M. Tribus
- Institute of Mineralogy and Petrography, Faculty of Geo- and Atmospheric Sciences, University of Innsbruck, Innrain 52, 6020 Innsbruck, Austria
| | - P. Tropper
- Institute of Mineralogy and Petrography, Faculty of Geo- and Atmospheric Sciences, University of Innsbruck, Innrain 52, 6020 Innsbruck, Austria
| | - R. Wagner
- Department of Materials Research and Physics, University of Salzburg, 5020 Salzburg, Austria
| | - G. Tippelt
- Department of Materials Research and Physics, University of Salzburg, 5020 Salzburg, Austria
| | - W. Lottermoser
- Department of Materials Research and Physics, University of Salzburg, 5020 Salzburg, Austria
| | - G. Amthauer
- Department of Materials Research and Physics, University of Salzburg, 5020 Salzburg, Austria
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230
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Haussühl S, Podeswa R, Wagner R. Phase transition and anomalous temperature and pressure derivatives of the elastic constants of tetragonal (NH4)2MnCl4 · 2H2O. Z KRIST-CRYST MATER 2015. [DOI: 10.1524/zkri.1985.173.14.139] [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: 11/24/2022]
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231
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Cichoski AJ, Rampelotto C, Silva MS, de Moura HC, Terra NN, Wagner R, de Menezes CR, Flores EMM, Barin JS. Ultrasound-assisted post-packaging pasteurization of sausages. INNOV FOOD SCI EMERG 2015. [DOI: 10.1016/j.ifset.2015.04.011] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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232
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dos Santos BA, Campagnol PCB, Fagundes MB, Wagner R, Pollonio MAR. Generation of volatile compounds in Brazilian low-sodium dry fermented sausages containing blends of NaC1, KC1, and CaC1 2 during processing and storage. Food Res Int 2015; 74:306-314. [DOI: 10.1016/j.foodres.2015.04.042] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2015] [Revised: 04/20/2015] [Accepted: 04/22/2015] [Indexed: 10/23/2022]
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233
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Litvinchuk AV, Vachelová J, Michaelidesová A, Wagner R, Davídková M. Dose-dependent micronuclei formation in normal human fibroblasts exposed to proton radiation. Radiat Environ Biophys 2015; 54:327-334. [PMID: 25972267 DOI: 10.1007/s00411-015-0598-1] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/18/2014] [Accepted: 04/26/2015] [Indexed: 06/04/2023]
Abstract
Micronuclei are small extranuclear bodies resulting from chromosome fragments or the whole chromosomes secluded from daughter nuclei during mitosis. The number of radiation-induced micronuclei reflects the level of chromosomal damage and relates to an absorbed dose and quality of incident ionizing radiation. The aim of the present study was to determine the micronucleus formation as a specific biological marker for acute radiation-induced DNA damage in normal human fibroblasts exposed to 30-MeV protons and Co-60 gamma radiation. We found a linear increase in binuclear cells containing micronuclei for absorbed doses from 1 to 5 Gy for both radiation modalities. However, the total number of micronuclei in binuclear cells follows a linear-quadratic dose dependence. In case of human exposure to mixed radiation fields or high LET radiation, the proportion of binuclear cells containing micronuclei from all binuclear cells can thus serve as a good biomarker of radiation-induced DNA damage.
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Affiliation(s)
- Alexandra V Litvinchuk
- Department of Radiation Dosimetry, Nuclear Physics Institute CAS, Na Truhlářce 39/64, 180 00, Prague, Czech Republic
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234
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Cichoski AJ, Moura HC, Silva MS, Rampelotto C, Wagner R, Barin JS, Vendruscolo RG, Dugatto JS, Athayde DR, Dalla Costa MA. Oxidative and Microbiological Profiles of Chicken Drumsticks Treated with Ultraviolet-C Radiation. J FOOD PROCESS PRES 2015. [DOI: 10.1111/jfpp.12529] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Alexandre J. Cichoski
- Department of Food Science and Technology; Federal University of Santa Maria; 97105-900 Santa Maria RS Brazil
| | - Heloísa C. Moura
- Department of Food Science and Technology; Federal University of Santa Maria; 97105-900 Santa Maria RS Brazil
| | - Marianna S. Silva
- Department of Food Science and Technology; Federal University of Santa Maria; 97105-900 Santa Maria RS Brazil
| | - Cristine Rampelotto
- Department of Food Science and Technology; Federal University of Santa Maria; 97105-900 Santa Maria RS Brazil
| | - Roger Wagner
- Department of Food Science and Technology; Federal University of Santa Maria; 97105-900 Santa Maria RS Brazil
| | - Juliano S. Barin
- Department of Food Science and Technology; Federal University of Santa Maria; 97105-900 Santa Maria RS Brazil
| | - Raquel G. Vendruscolo
- Department of Food Science and Technology; Federal University of Santa Maria; 97105-900 Santa Maria RS Brazil
| | - Jonas S. Dugatto
- Department of Food Science and Technology; Federal University of Santa Maria; 97105-900 Santa Maria RS Brazil
| | - Dirceu R. Athayde
- Department of Food Science and Technology; Federal University of Santa Maria; 97105-900 Santa Maria RS Brazil
| | - Marco A. Dalla Costa
- Department of Electric Energy Processing; Federal University of Santa Maria; 97105-900 Santa Maria RS Brazil
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235
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Nieschke K, Thorn M, Lurz P, Tarnok A, Dähnert I, Wagner R. Definition der systemischen Immunantwort (SIRS) nach Pulmonalklappenersatz auf zellulärer und humoraler Ebene. Thorac Cardiovasc Surg 2015. [DOI: 10.1055/s-0035-1556042] [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: 10/23/2022]
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236
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Siegel-Axel DI, Guthoff M, Nadalin S, Schmidt U, Schreiner B, Wagner R, Königsrainer A, Nawroth P, Heyne N, Schleicher E, Häring HU. Humane perihiläre Fettzellen und das Hepatokin Fetuin-A beeinflussen die Expression von Adhäsionsmolekülen, Zyokinen und Chemokinen in co-kultivierten Endothelzellen: Ein Mechanismus zur Anlockung von Makrophagen in der Pathogenese der Niere? DIABETOL STOFFWECHS 2015. [DOI: 10.1055/s-0035-1549596] [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: 10/23/2022]
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237
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Wagner R, Heni M, Machann J, Schick F, Machicao F, Staiger H, Häring HU, Fritsche A. Genetische Varianten in VPS13C, C2CD4A und C2CD4B haben pleiotrope Effekte in pankreatischen β-Zellen und in Adipozyten. DIABETOL STOFFWECHS 2015. [DOI: 10.1055/s-0035-1549689] [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: 10/23/2022]
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238
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Wagner R, Deml L, Teeuwsen V, Heeney J, Yiming S, Wolf H. A recombinant HIV-1 virus-like particle vaccine: from concepts to a field study. Antibiot Chemother (1971) 2015; 48:68-83. [PMID: 8726508 DOI: 10.1159/000425160] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Affiliation(s)
- R Wagner
- Institute of Medical Microbiology and Hygiene, University of Regensburg, Germany
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239
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Wagner R, Deml L, Wolf H. Polyvalent, recombinant HIV-1 virus-like particles: novel HIV-1 vaccine strategies. Antibiot Chemother (1971) 2015; 46:48-61. [PMID: 7826039 DOI: 10.1159/000423633] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Affiliation(s)
- R Wagner
- Institut für medizinische Mikrobiologie, Regensburg, BRD
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241
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Wagner R, Demange D, Fanghänel E, Le TL, Schwarz M, Simon KH. Dismantling of the PETRA Glove Box: Tritium Contamination and Inventory Assessment. Fusion Science and Technology 2015. [DOI: 10.13182/fst14-t97] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- R. Wagner
- Karlsruhe Institute of Technology, Institute for Technical Physics, Tritium Laboratory Karlsruhe, Herrmann-von-Helmholtz-Platz 1, D-76344 Eggenstein-Leopoldshafen, Germany
- Present address: Kraftanlagen Heidelberg GmbH, Im Breitspiel 7, D-69126 Heidelberg
| | - D. Demange
- Karlsruhe Institute of Technology, Institute for Technical Physics, Tritium Laboratory Karlsruhe, Herrmann-von-Helmholtz-Platz 1, D-76344 Eggenstein-Leopoldshafen, Germany
| | - E. Fanghänel
- Karlsruhe Institute of Technology, Institute for Technical Physics, Tritium Laboratory Karlsruhe, Herrmann-von-Helmholtz-Platz 1, D-76344 Eggenstein-Leopoldshafen, Germany
| | - T. L. Le
- Karlsruhe Institute of Technology, Institute for Technical Physics, Tritium Laboratory Karlsruhe, Herrmann-von-Helmholtz-Platz 1, D-76344 Eggenstein-Leopoldshafen, Germany
| | - M. Schwarz
- Karlsruhe Institute of Technology, Institute for Technical Physics, Tritium Laboratory Karlsruhe, Herrmann-von-Helmholtz-Platz 1, D-76344 Eggenstein-Leopoldshafen, Germany
| | - K.-H. Simon
- Karlsruhe Institute of Technology, Institute for Technical Physics, Tritium Laboratory Karlsruhe, Herrmann-von-Helmholtz-Platz 1, D-76344 Eggenstein-Leopoldshafen, Germany
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242
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dos Santos BA, Campagnol PC, Cavalcanti RN, Pacheco MT, Netto FM, Motta EM, Celeguini RM, Wagner R, Pollonio MA. Impact of sodium chloride replacement by salt substitutes on the proteolysis and rheological properties of dry fermented sausages. J FOOD ENG 2015. [DOI: 10.1016/j.jfoodeng.2014.11.015] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Dos Santos BA, Campagnol PCB, da Cruz AG, Morgano MA, Wagner R, Pollonio MAR. Is There a Potential Consumer Market for Low-Sodium Fermented Sausages? J Food Sci 2015; 80:S1093-9. [DOI: 10.1111/1750-3841.12847] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2014] [Accepted: 02/21/2015] [Indexed: 01/27/2023]
Affiliation(s)
| | - Paulo C. B. Campagnol
- Inst. Federal de Educação, Ciência e Tecnologia do Triângulo Mineiro; CEP 38064-300 Uberaba Minas Gerais Brazil
| | - Adriano G. da Cruz
- Inst. Federal de Educação, Ciência e Tecnologia do Rio de Janeiro; CEP 20260-100 Rio de Janeiro Rio de Janeiro Brazil
| | - Marcelo A. Morgano
- Inst. de Tecnologia de Alimentos; CEP 13070-178 Campinas São Paulo Brazil
| | - Roger Wagner
- Univ. Federal de Santa Maria; CEP 97105-900 Santa Maria Rio Grande do Sul Brazil
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Demange D, Cristescu I, Fanghänel E, Glugla M, Gramlich N, Le TL, Michling R, Moosmann H, Shu WM, Simon KH, Wagner R, Welte S, Willams R. Micro-Channel Catalytic Reactor Integration in Caper and R&D on Highly Tritiated Water Handling and Processing. Fusion Science and Technology 2015. [DOI: 10.13182/fst14-t18] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- D. Demange
- Karlsruhe Institute of Technology, Institute for Technical Physics, Tritium Laboratory Karlsruhe, Herrmann-von-Helmholtz-Platz 1, D-76344 Eggenstein-Leopoldshafen, Germany
| | - I. Cristescu
- Karlsruhe Institute of Technology, Institute for Technical Physics, Tritium Laboratory Karlsruhe, Herrmann-von-Helmholtz-Platz 1, D-76344 Eggenstein-Leopoldshafen, Germany
| | - E. Fanghänel
- Karlsruhe Institute of Technology, Institute for Technical Physics, Tritium Laboratory Karlsruhe, Herrmann-von-Helmholtz-Platz 1, D-76344 Eggenstein-Leopoldshafen, Germany
| | - M. Glugla
- ITER Organization, 13115 Saint Paul-lez-Durance, France
| | - N. Gramlich
- Karlsruhe Institute of Technology, Institute for Technical Physics, Tritium Laboratory Karlsruhe, Herrmann-von-Helmholtz-Platz 1, D-76344 Eggenstein-Leopoldshafen, Germany
| | - T. L. Le
- Karlsruhe Institute of Technology, Institute for Technical Physics, Tritium Laboratory Karlsruhe, Herrmann-von-Helmholtz-Platz 1, D-76344 Eggenstein-Leopoldshafen, Germany
| | - R. Michling
- Karlsruhe Institute of Technology, Institute for Technical Physics, Tritium Laboratory Karlsruhe, Herrmann-von-Helmholtz-Platz 1, D-76344 Eggenstein-Leopoldshafen, Germany
| | - H. Moosmann
- Karlsruhe Institute of Technology, Institute for Technical Physics, Tritium Laboratory Karlsruhe, Herrmann-von-Helmholtz-Platz 1, D-76344 Eggenstein-Leopoldshafen, Germany
| | - W. M. Shu
- ITER Organization, 13115 Saint Paul-lez-Durance, France
| | - K. H. Simon
- Karlsruhe Institute of Technology, Institute for Technical Physics, Tritium Laboratory Karlsruhe, Herrmann-von-Helmholtz-Platz 1, D-76344 Eggenstein-Leopoldshafen, Germany
| | - R. Wagner
- Karlsruhe Institute of Technology, Institute for Technical Physics, Tritium Laboratory Karlsruhe, Herrmann-von-Helmholtz-Platz 1, D-76344 Eggenstein-Leopoldshafen, Germany
| | - S. Welte
- Karlsruhe Institute of Technology, Institute for Technical Physics, Tritium Laboratory Karlsruhe, Herrmann-von-Helmholtz-Platz 1, D-76344 Eggenstein-Leopoldshafen, Germany
| | - R.S Willams
- ITER Organization, 13115 Saint Paul-lez-Durance, France
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245
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Birck S, Gedrose B, Robra BP, Schmidt A, Schultz JH, Stosch C, Wagner R, Janßen N, Scherer M, van den Bussche H. [Stability of long-term professional objectives of young physicians during postgraduate training. Results of a multicenter cohort study]. Dtsch Med Wochenschr 2014; 139:2173-7. [PMID: 25317646 DOI: 10.1055/s-0034-1387274] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
INTRODUCTION We investigated persistences and changes of career preferences of medical residents in Germany after two years of postgraduate training with regard to future working place and position. The results are compared with those forwarded at graduation from medical school in a gender comparative perspective. METHODS The study is based on a standardized postal survey among the participants in the "KarMed" study, originally based on 1012 graduates of the medical faculties of Erlangen, Giessen, Hamburg, Heidelberg, Cologne, Leipzig and Magdeburg in 2009. 2107 persons were contacted. The return rate at baseline was 48 %, and the two surveys after the baseline reached return rates of 87 % and 89 % respectively. In all samples 2/3 were women as in actual medical undergraduate education. Descriptive statistics and regression analysis were performed. RESULTS After 2 years of residency, residents after 2 years of postgraduate training still preferred the hospital over private practice as their final workplace after postgraduate training. The attractiveness of leading positions in the hospital declined among men, whereas it was already low for women at graduation. A large proportion of those physicians preferring the ambulatory sector, especially women, wishes to work as employee instead of private practice. At the personal level, almost 60 % forwarded the same preferences as those at graduation. Gender, parenthood and region of study (East vs. West Germany) did not influence stability or change of preferences. CONCLUSION The results demonstrate the persistence of professional preferences regarding future sector and position of medical work during postgraduate training. These preferences do neither match with principles of gender equality nor with future workforce needs (e. g. in primary care).
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Affiliation(s)
- S Birck
- Institut für Allgemeinmedizin, Universitätsklinikum Hamburg-Eppendorf
| | - B Gedrose
- Institut für Allgemeinmedizin, Universitätsklinikum Hamburg-Eppendorf
| | - B-P Robra
- Institut für Sozialmedizin und Gesundheitsökonomie, Universität Magdeburg
| | - A Schmidt
- Medizinische Klinik, Universität Erlangen
| | | | - C Stosch
- Studiendekanat der Medizinischen Fakultät, Universität Köln
| | - R Wagner
- Studiendekanat der Medizinischen Fakultät, Universität Gießen
| | - N Janßen
- Institut für Allgemeinmedizin, Universitätsklinikum Hamburg-Eppendorf
| | - M Scherer
- Institut für Allgemeinmedizin, Universitätsklinikum Hamburg-Eppendorf
| | - H van den Bussche
- Institut für Allgemeinmedizin, Universitätsklinikum Hamburg-Eppendorf
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Demange D, Boccaccini L, Franza F, Santucci A, Tosti S, Wagner R. Tritium management and anti-permeation strategies for three different breeding blanket options foreseen for the European Power Plant Physics and Technology Demonstration reactor study. Fusion Engineering and Design 2014. [DOI: 10.1016/j.fusengdes.2014.04.028] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Almeida CM, Wagner R, Mascarin LG, Zepka LQ, Campagnol PCB. Production of Low-Fat Emulsified Cooked Sausages Using Amorphous Cellulose Gel. J FOOD QUALITY 2014. [DOI: 10.1111/jfq.12104] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [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)
- Cássia Mara Almeida
- Instituto Federal do Triângulo Mineiro; CEP 38020-300 Uberaba Minas Gerais Brazil
| | - Roger Wagner
- Universidade Federal de Santa Maria; Santa Maria Rio Grande do Sul Brazil
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Kobori C, Wagner R, Padula M, Rodriguez-Amaya D. Formation of volatile compounds from lycopene by autoxidation in a model system simulating dehydrated foods. Food Res Int 2014. [DOI: 10.1016/j.foodres.2014.04.029] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Both V, Brackmann A, Thewes FR, Ferreira DDF, Wagner R. Effect of storage under extremely low oxygen on the volatile composition of ‘Royal Gala’ apples. Food Chem 2014; 156:50-7. [DOI: 10.1016/j.foodchem.2014.01.094] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2013] [Revised: 12/27/2013] [Accepted: 01/23/2014] [Indexed: 10/25/2022]
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Lützenkirchen-Hecht D, Wagner R, Szillat S, Hüsecken AK, Istomin K, Pietsch U, Frahm R. The multi-purpose hard X-ray beamline BL10 at the DELTA storage ring. J Synchrotron Radiat 2014; 21:819-826. [PMID: 24971981 DOI: 10.1107/s1600577514006705] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/03/2013] [Accepted: 03/26/2014] [Indexed: 06/03/2023]
Abstract
The layout and the characteristics of the hard X-ray beamline BL10 at the superconducting asymmetric wiggler at the 1.5 GeV Dortmund Electron Accelerator DELTA are described. This beamline is equipped with a Si(111) channel-cut monochromator and is dedicated to X-ray studies in the spectral range from ∼4 keV to ∼16 keV photon energy. There are two different endstations available. While X-ray absorption studies in different detection modes (transmission, fluorescence, reflectivity) can be performed on a designated table, a six-axis kappa diffractometer is installed for X-ray scattering and reflectivity experiments. Different detector set-ups are integrated into the beamline control software, i.e. gas-filled ionization chambers, different photodiodes, as well as a Pilatus 2D-detector are permanently available. The performance of the beamline is illustrated by high-quality X-ray absorption spectra from several reference compounds. First applications include temperature-dependent EXAFS experiments from liquid-nitrogen temperature in a bath cryostat up to ∼660 K by using a dedicated furnace. Besides transmission measurements, fluorescence detection for dilute sample systems as well as surface-sensitive reflection-mode experiments are presented.
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Affiliation(s)
- D Lützenkirchen-Hecht
- Fachbereich C - Physik, Bergische Universität Wuppertal, Gauss-Strasse 20, D-42097 Wuppertal, Germany
| | - R Wagner
- Fachbereich C - Physik, Bergische Universität Wuppertal, Gauss-Strasse 20, D-42097 Wuppertal, Germany
| | - S Szillat
- Fachbereich C - Physik, Bergische Universität Wuppertal, Gauss-Strasse 20, D-42097 Wuppertal, Germany
| | - A K Hüsecken
- Department of Physics, University of Siegen, Walter-Flex-Strasse 3, D-57072 Siegen, Germany
| | - K Istomin
- Department of Physics, University of Siegen, Walter-Flex-Strasse 3, D-57072 Siegen, Germany
| | - U Pietsch
- Department of Physics, University of Siegen, Walter-Flex-Strasse 3, D-57072 Siegen, Germany
| | - Ronald Frahm
- Fachbereich C - Physik, Bergische Universität Wuppertal, Gauss-Strasse 20, D-42097 Wuppertal, Germany
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