Výsledky vyhledávání - "Gerald Dallmann"

Analysis of microplastics in drinking water and other clean water samples with micro-Raman and micro-infrared spectroscopy: minimum requirements and best practice guidelines

Autor: Natalia P. Ivleva, Nizar Benismail, Jana Weisser, Dieter Fischer, Elisabeth von der Esch, Douglas Gilliland, Franziska Fischer, Karl Glas, Barbara E. Oßmann, Julie Marco, Maria El Rakwe, Kada Boukerma, Gerald Dallmann, Cordula S. Witzig, Silvia Lacorte, Nicole Zumbülte, Darena Schymanski, Andrea Käppler, Thomas Hofmann

Publikováno v: Analytical and Bioanalytical Chemistry
Analytical And Bioanalytical Chemistry (1618-2642) (Springer Science and Business Media LLC), 2021-10, Vol. 413, N. 24, P. 5969-5994
Digital.CSIC. Repositorio Institucional del CSIC
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Microplastics are a widespread contaminant found not only in various natural habitats but also in drinking waters. With spectroscopic methods, the polymer type, number, size, and size distribution as well as the shape of microplastic particles in wat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e02350546304ecd0c348c42e2a133feb
http://europepmc.org/articles/PMC8440246

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Comment on 'exposure to microplastics (10 μm) associated to plastic bottles mineral water consumption: The first quantitative study by Zuccarello et al. [Water Research 157 (2019) 365-371]'

Autor: Darena Schymanski, Natalia P. Ivleva, Frank Welle, Barbara E. Oßmann, Dieter Fischer, Gerald Dallmann, Franziska Fischer

Publikováno v: Water research. 162

Microplastics in food is a relatively new research field with only few studies available so far. Scientists have been pointing out that some of these studies apply questionable analytical methods. Nevertheless, media often use such results to gain at

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::750723a966afc160d112c603bf416c56
https://pubmed.ncbi.nlm.nih.gov/31255329

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A Different Approach to Evaluate Wettability in Shales

Autor: Gerald Dallmann, Andre Möeller, Yani C. Araujo de Itriago, Jochen Albrecht

Publikováno v: Day 2 Tue, November 14, 2017.

Conventional methods for wettability assessment are based on volumetric measurements such as displacement tests, and have to be modified for shales because of their low porosity, ultra low permeability with natural fractures, and reactive components.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b542f73bdd0440c4f1ad53d212126c6d
https://doi.org/10.2118/188212-ms

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Investigation of Emitter Homogeneity on Laser Doped Emitters

Autor: Florian Einsele, Martin Kittler, Anja Schieferdecker, Sven Germershausen, Mawuli Ametowobla, Karl Heinz Küsters, Norbert Hanisch, Lars Bartholomäus, Ulf Seidel, Gerald Dallmann

Publikováno v: Energy Procedia. 8:232-237

The selective emitter formation by laser doping is a well known process to increase the efficiency of silicon solar cells [1] , [2] . For the characterization of laser doped emitters, SIMS (Secondary Ion Mass Spectroscopy) and ECV (Electrochemical Ca

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::66d35ba680f949760dee8eff9f4984f5

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New Materials in Memory Development Sub 50 nm: Trends in Flash and DRAM

Autor: Marc Florian Beug, Gerald Dallmann, Roman Knoefler, Dirk Manger, Uwe Schroeder, Stephan Kudelka, Stefan Jakschik, Armin Tilke, Nicolas Nagel, Ulrike Bewersdorff, Karl Heinz Kuesters, Wolfgang Mueller, Christoph Ludwig

Publikováno v: Advanced Engineering Materials. 11:241-248

New materials are of key importance for scaling memories in the sub 50 nm generations. Currently high-k materials and metal gates are investigated for usage in Flash and DRAM memory. However, the requirements in the applications are different, leadin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8f264939381aa76432af345a9d323fcc
https://doi.org/10.1002/adem.200800298

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Akademický článek

Analysis of microplastics in drinking water and other clean water samples with micro-Raman and micro-infrared spectroscopy: minimum requirements and best practice guidelines.

Autor: Schymanski, Darena^1,2 (AUTHOR), Oßmann, Barbara E.³ (AUTHOR), Benismail, Nizar⁴ (AUTHOR), Boukerma, Kada⁵ (AUTHOR), Dallmann, Gerald⁶ (AUTHOR), von der Esch, Elisabeth⁷ (AUTHOR), Fischer, Dieter⁸ (AUTHOR), Fischer, Franziska⁸ (AUTHOR), Gilliland, Douglas⁹ (AUTHOR), Glas, Karl¹⁰ (AUTHOR), Hofmann, Thomas¹⁰ (AUTHOR), Käppler, Andrea⁶ (AUTHOR), Lacorte, Sílvia¹¹ (AUTHOR), Marco, Julie¹² (AUTHOR), Rakwe, Maria EL⁵ (AUTHOR), Weisser, Jana¹⁰ (AUTHOR), Witzig, Cordula¹³ (AUTHOR), Zumbülte, Nicole¹³ (AUTHOR), Ivleva, Natalia P.⁷ (AUTHOR) natalia.ivleva@tum.de

Publikováno v: Analytical & Bioanalytical Chemistry. Oct2021, Vol. 413 Issue 24, p5969-5994. 26p.

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Akademický článek

Analytik von Partikeln, dünnen Schichten und Belägen: Anwendungsbeispiele physikalischer und chemischer Methoden.

Autor: Dallmann, Gerald¹

Publikováno v: Pharmazeutische Industrie (Pharmind). 2019, Vol. 81 Issue 5, p687-695. 8p.

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Periodical

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Akademický článek

New Materials in Memory Development Sub 50 nm: Trends in Flash and DRAM.

Autor: Kuesters, Karl Heinz, Beug, Marc Florian, Schroeder, Uwe, Nagel, Nicolas, Bewersdorff, Ulrike, Dallmann, Gerald, Jakschik, Stefan, Knoefler, Roman, Kudelka, Stephan, Ludwig, Christoph, Manger, Dirk, Mueller, Wolfgang, Tilke, Armin

Publikováno v: Advanced Engineering Materials; Apr2009, Vol. 11 Issue 4, p241-248, 8p

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