Výsledky vyhledávání - "Karolin Bomhardt"

Cluster-induced desorption/ionization mass spectrometry of highlighter ink: unambiguous identification of dyes and degradation processes based on fragmentation-free desorption

Autor: Karolin Bomhardt, Pascal Schneider, Marcus Rohnke, Christoph R. Gebhardt, Michael Dürr

Publikováno v: The Analyst. 147:333-340

The soft nature of cluster-induced desorption/ionization allows for unambiguous identification of highlighter inks and the discrimination of different degradation processes by means of mass spectrometry.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c25d04c60525063a4faa6b544740c81b
https://doi.org/10.1039/d1an01588e

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Analysis of Complex Molecules and Their Reactions on Surfaces by Means of Cluster-Induced Desorption/Ionization Mass Spectrometry

Autor: André Portz, Michael Dürr, Christoph Gebhardt, Karolin Bomhardt, Pascal Schneider

Publikováno v: Journal of visualized experiments : JoVE. (157)

Desorption/Ionization Induced by Neutral SO2 Clusters (DINeC) is employed as a very soft and efficient desorption/ionization technique for mass spectrometry (MS) of complex molecules and their reactions on surfaces. DINeC is based on a beam of SO2 cl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1dc61143280ba7eac01bb137b3ae1dfd
https://pubmed.ncbi.nlm.nih.gov/32176198

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Soft cluster-induced desorption/ionization mass spectrometry: How soft is soft?

Autor: Michael Dürr, Christoph Gebhardt, André Portz, Arndt Asperger, Karolin Bomhardt, Marcus Rohnke, Pascal Schneider

Publikováno v: Biointerphases. 15(2)

Desorption/ionization induced by neutral clusters (DINeC) is used as an ultrasoft desorption/ionization method for the analysis of fragile biomolecules by means of mass spectrometry (MS). As a test molecule, the glycopeptide vancomycin was measured w

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::44b8dac411f911fc8eb2db35b086ea8c
https://pubmed.ncbi.nlm.nih.gov/32164418

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Formation of metal (nano-)particles in drying latex films by means of a reducing plasma: a route to auto-stratification

Autor: Alexander Müller, Diethelm Johannsmann, Heike Römermann, Oliver Höfft, Wolfgang Viöl, Karolin Bomhardt, Martin Bellmann

Publikováno v: Journal of Physics D: Applied Physics. 51:215205

Subjecting drying latex films, the water phase of which contains metal ions, to a reducing, low-temperature atmospheric pressure plasma results in the formation of metal (nano-)particles or a metal film. The process is demonstrated with gold and silv

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::57b53c13e4f15bada2274a7fbb91ee6c
https://doi.org/10.1088/1361-6463/aabf2c

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