Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Joachim Mannhardt"'
Publikováno v:
Frontiers in Chemistry, Vol 6 (2018)
An exploratory analysis of a large representative dataset obtained in a fluidized bed drying process of a pharmaceutical powder has revealed a significant correlation of spectral intensity with granulate humidity in the whole studied range of 1091.8
Externí odkaz:
https://doaj.org/article/2ad222bb4169457497fd89bf519403d2
Autor:
Joachim Mannhardt, Hans Meyer, Christian Neusüß, Manfred Wuhrer, L. Renee Ruhaak, Carolin Huhn, André M. Deelder
Publikováno v:
ELECTROPHORESIS, 33(4), 563-566
The combination of optical detection techniques like photometry (UV) or laser-induced fluorescence (LIF) with mass spectrometry for capillary electrophoresis offers advantages, both for later use of stand-alone CE-UV or CE-LIF systems and for combine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c947dbcc002afe6d47dba4d8887b6c11
https://doi.org/10.1002/elps.201100367
https://doi.org/10.1002/elps.201100367
Publikováno v:
ELECTROPHORESIS. 26:1389-1397
The simultaneous hyphenation of capillary electrophoresis (CE) with laser-induced fluorescence (LIF) detection and electrospray ionization-mass spectrometry (ESI-MS) as a novel combined detection system for CE is presented. beta-Carbolines were chose
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::592227243e6c543f8983976b7a8348d3
https://doi.org/10.1002/elps.200410163
https://doi.org/10.1002/elps.200410163
Publikováno v:
Journal of Planar Chromatography – Modern TLC. 15:204-209
A new diode-array scanner in combination with a computer-controlled application system meets all the demands of modern HPTLC measurement. Automatic application, simultaneous measurements at different wavelengths, and different linearization models en
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75d7d3d8bd4e8ae0e4c02797c3ec03ec
https://doi.org/10.1556/jpc.15.2002.3.9
https://doi.org/10.1556/jpc.15.2002.3.9
Autor:
Carolin Huhn, Ute Pyell, Alexey Merkoulov, Thomas Nann, Joachim Mannhardt, Wendelin Bücking, Hartmut Jungclas, Barbara Herrmann
Publikováno v:
Analytical and bioanalytical chemistry. 395(6)
Although colloidal nanoparticles show an electrophoretic heterogeneity under the conditions of capillary electrophoresis, which can be either due to the particle-size distribution and/or the particle shape distribution and/or the zeta-potential distr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bfab17d9ec56fc5ee0e11c65880779f2
https://pubmed.ncbi.nlm.nih.gov/19578837
https://pubmed.ncbi.nlm.nih.gov/19578837
Publikováno v:
Optical Fibers and Sensors for Medical Diagnostics and Treatment Applications IX.
Physical and optical properties of optical fibers have improved over recent years significantly. Especially classic UV detection techniques in traditional chemistry, HPLC and dissolution testing rely more and more on fiber optic light guiding techniq
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a98d68c327accb983f5527d3dbb2e33
https://doi.org/10.1117/12.818663
https://doi.org/10.1117/12.818663
Autor:
Karl-Friedrich Klein, Bernd Spangenberg, Georg Hillrichs, Joachim Mannhardt, Hanns S. Eckhardt, Michaela Bleichert
Publikováno v:
SPIE Proceedings.
In thin-layer chromatography, fiber-bundle arrays have been introduced for spectral absorption measurements in the UV-region. Using all-silica fiber bundles, the exciting light will be detected after re-emission on the plate with a fiberoptic spectro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b07754cfa60389e86a56c7eea4fd1708
https://doi.org/10.1117/12.717579
https://doi.org/10.1117/12.717579
Publikováno v:
SPIE Proceedings.
HPTLC (High Performance Thin Layer Chromatography) is a well known and versatile separation method which shows a lot of advantages and options in comparison to other separation techniques. The method is fast and inexpensive and does not need time-con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a9cc46239223e585cce1bd6d956e248
https://doi.org/10.1117/12.469784
https://doi.org/10.1117/12.469784
Publikováno v:
SPIE Proceedings.
In many medical applications, fiber bundles are often used; in the past, mainly VIS- or NIR-light has been transmitted through fibers, e.g. to illuminate tissue or to detect fluorescence light from the tissue. Due to UV-fiber improvements within the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1021829dd6844cad50c925960a5c2bce
https://doi.org/10.1117/12.427919
https://doi.org/10.1117/12.427919
Publikováno v:
Electrophoresis; Apr2005, Vol. 26 Issue 7/8, p1389-1397, 9p