Zobrazeno 1 - 10
of 223
pro vyhledávání: '"Christoph, Krafft"'
Autor:
Juan David Muñoz-Bolaños, Tanveer Ahmed Shaik, Arkadiusz Miernik, Jürgen Popp, Christoph Krafft
Publikováno v:
Applied Sciences, Vol 14, Iss 11, p 4726 (2024)
This study introduces a compact Raman spectrometer with a 1064 nm excitation laser coupled with a fiber probe and an inexpensive motorized stage, offering a promising alternative to widely used Raman imaging instruments with 785 nm excitation lasers.
Externí odkaz:
https://doaj.org/article/34017534437146e2a3f201d73d4a920d
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-13 (2022)
Abstract In recent years, vibrational spectroscopic techniques based on Fourier transform infrared (FTIR) or Raman microspectroscopy have been suggested to fulfill the unmet need for microplastic particle detection and identification. Inter-system co
Externí odkaz:
https://doaj.org/article/e635f7c5f4954f23a7b5e789f72d8b3f
Autor:
Anuradha Ramoji, Susanne Pahlow, Aikaterini Pistiki, Jan Rueger, Tanveer Ahmed Shaik, Haodong Shen, Christina Wichmann, Christoph Krafft, Juergen Popp
Publikováno v:
Translational Biophotonics, Vol 4, Iss 1-2, Pp n/a-n/a (2022)
Abstract In the last few decades outbreaks of viral infections have often challenged the world‐wide health infrastructure and caused a significant financial burden as well as human suffering despite progress in diagnostic technologies. The recent o
Externí odkaz:
https://doaj.org/article/1d540fb1873a40b2a8eb8605f82b0b69
Autor:
Stefan Kranz, Markus Heyder, Stephan Mueller, André Guellmar, Christoph Krafft, Sandor Nietzsche, Caroline Tschirpke, Volker Herold, Bernd Sigusch, Markus Reise
Publikováno v:
Materials, Vol 15, Iss 20, p 7173 (2022)
(1) Background: Decalcified enamel and dentin surfaces can be regenerated with non-fluoride-containing biomimetic systems. This study aimed to investigate the effect of a zinc carbonate-hydroxyapatite-containing dentifrice on artificially demineraliz
Externí odkaz:
https://doaj.org/article/e035e70efc864b8d88ed8218820ea19b
Autor:
Julien Bec, Tanveer Ahmed Shaik, Christoph Krafft, Thomas W. Bocklitz, Alba Alfonso-Garcia, Kenneth B. Margulies, Jürgen Popp, Laura Marcu
Publikováno v:
Frontiers in Cardiovascular Medicine, Vol 7 (2020)
Background: Fluorescence lifetime imaging (FLIm) is a spectroscopic imaging technique able to characterize the composition of luminal surface of arterial vessels. Studies of human coronary samples demonstrated that distinct atherosclerotic lesion typ
Externí odkaz:
https://doaj.org/article/3dbc635161524275aa07e9669e0f1362
Autor:
Mohamed Hassoun, Iwan W.Schie, Tatiana Tolstik, Sarmiza E. Stanca, Christoph Krafft, Juergen Popp
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 8, Iss 1, Pp 1183-1190 (2017)
The throughput of spontaneous Raman spectroscopy for cell identification applications is limited to the range of one cell per second because of the relatively low sensitivity. Surface-enhanced Raman scattering (SERS) is a widespread way to amplify th
Externí odkaz:
https://doaj.org/article/582c01080fe64fa08056315b6164db1e
Autor:
Eric Boateng Osei, Liliia Paniushkina, Konrad Wilhelm, Jürgen Popp, Irina Nazarenko, Christoph Krafft
Publikováno v:
Biomedicines, Vol 9, Iss 5, p 580 (2021)
Extracellular vesicles (EVs) are membrane-enclosed structures ranging in size from about 60 to 800 nm that are released by the cells into the extracellular space; they have attracted interest as easily available biomarkers for cancer diagnostics. In
Externí odkaz:
https://doaj.org/article/a4929adddb974de0b512c82fdbd91f70
Publikováno v:
Optics and Lasers in Engineering. 168:107666
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::53796fd7c49ed2162ba1f6c56bdef23d
https://doi.org/10.1016/j.optlaseng.2023.107666
https://doi.org/10.1016/j.optlaseng.2023.107666
Autor:
Tanveer Ahmed Shaik, Enrico Baria, Xinyue Wang, Florian Korinth, João L. Lagarto, Christiane Höppener, Francesco S. Pavone, Volker Deckert, Jürgen Popp, Riccardo Cicchi, Christoph Krafft
Publikováno v:
Analytical Chemistry. 94:1575-1584
Tissue cross-linking represents an important and often used technique to enhance the mechanical properties of biomaterials. For the first time, we investigated biochemical and structural properties of genipin (GE) cross-linked equine pericardium (EP)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::07024bafe31c9fb635c138a21d30d11b
https://doi.org/10.1021/acs.analchem.1c03348
https://doi.org/10.1021/acs.analchem.1c03348
Autor:
Dana Cialla-May, Christoph Krafft, Petra Rösch, Tanja Deckert-Gaudig, Torsten Frosch, Izabella J. Jahn, Susanne Pahlow, Clara Stiebing, Tobias Meyer-Zedler, Thomas Bocklitz, Iwan Schie, Volker Deckert, Jürgen Popp
Publikováno v:
Analytical Chemistry. 94:86-119
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5406c5c10049158242694da17248f092
https://doi.org/10.1021/acs.analchem.1c03235
https://doi.org/10.1021/acs.analchem.1c03235