Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Marcel Braune"'
Autor:
Thorsten Henning, Philipp Wagner, Egbert Gedat, Bastian Kochlik, Paula Kusch, Kay Sowoidnich, Marko Vastag, Jeannine Gleim, Marcel Braune, Martin Maiwald, Bernd Sumpf, Tilman Grune, Daniela Weber
Publikováno v:
Nutrients; Volume 15; Issue 7; Pages: 1665
Nutrients, 15(7):1665
Nutrients, 15, 7, Article-Nr. 1665
Nutrients, 15(7):1665
Nutrients, 15, 7, Article-Nr. 1665
The assessment of dietary carotenoids via blood measurements has been widely used as a marker for fruit and vegetable consumption. In the present study, modern, non-invasive approaches to assess dietary carotenoids, such as skin measurements and an a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::861498ae7fe9a3869992d206f324f1a3
Autor:
Bernd Sumpf, André Müller, Marcel Braune, Jeannine Gleim, Norman Ruhnke, Marko Vastag, Martin Maiwald
Publikováno v:
Plasmonics in Biology and Medicine XIX.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26df8ab23a208ae5cd539803c84840f5
https://doi.org/10.1117/12.2607741
https://doi.org/10.1117/12.2607741
Autor:
Martin Maiwald, Bernd Sumpf, Marcel Braune, Maxim E. Darvin, Jürgen Lademann, Günther Tränkle
Publikováno v:
Plasmonics in Biology and Medicine XVII.
Non-invasive in vivo monitoring of the antioxidant level of human skin, e.g. by measuring carotenoid marker substances, can deliver significant data on human health status and can provide diagnostic data during medical treatments. Among others, reson
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eec2a51e6dad337e5128561b96672404
https://doi.org/10.1117/12.2554015
https://doi.org/10.1117/12.2554015
Autor:
Marcel Braune, Bernd Eppich, Olaf Brox, Günther Tränkle, Martin Maiwald, Arnim Ginolas, Bernd Sumpf
Publikováno v:
IEEE Transactions on Components, Packaging and Manufacturing Technology. 7:720-725
We present a concept and the realization of a diode laser-based second harmonic generation (SHG) light source at 488 nm with the capability of a spectral tuning over 2 nm (83 cm $^{-1})$ and a stable SHG power at 30 mW. Wavelength tuning is carried o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c256b3be7ce0b86e9daccc7ed8fc3d3
https://doi.org/10.1109/tcpmt.2017.2679348
https://doi.org/10.1109/tcpmt.2017.2679348
Autor:
Maxim E. Darvin, Harald Fuss, Felia Elban, Gisela Thiede, Marcel Braune, Juergen Lademann, Johannes Schleusener, Günther Tränkle, Bernd Sumpf, Martin Maiwald, Dunja Kutzer, Sora Jung
Publikováno v:
Skin research and technology : official journal of International Society for Bioengineering and the Skin (ISBS) [and] International Society for Digital Imaging of Skin (ISDIS) [and] International Society for Skin Imaging (ISSI)REFERENCES. 26(2)
Background: Various cutaneous toxicities under chemotherapy indicate a local effect of chemotherapy by secretion after systemic application. Here, changes in the fluorescence and Raman spectral properties of the stratum corneum subsequent to intraven
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::672b8486ced167c3fbf4ed569c4a8c05
https://pubmed.ncbi.nlm.nih.gov/31903691
https://pubmed.ncbi.nlm.nih.gov/31903691
Publikováno v:
2017 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC).
Carotenes in skin, e.g. β-carotene and lycopene, as indicators for the health status of animate beings can be used for non-invasive point-of-care diagnostics and healthcare [1].
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e0d60f4a6e182bd2d66ae366b55d81cf
https://doi.org/10.1109/cleoe-eqec.2017.8087196
https://doi.org/10.1109/cleoe-eqec.2017.8087196
Autor:
Franziska Hanke, Heinz-Wilhelm Hübers, Henner Busemann, Bernd Sumpf, S.G. Pavlov, Iris Weber, Ute Böttger, Susanne Schröder, Martin Maiwald, Günther Tränkle, Marcel Braune
Two extraterrestrial particles from the asteroid Itokawa are investigated applying Shifted Excitation Raman Difference Spectroscopy (SERDS). These particles were returned by the Hayabusa mission of the Japanese Space Agency JAXA. For SERDS a diode la
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e2ae8c81ee2a46237676410a01b3a030
https://elib.dlr.de/112408/
https://elib.dlr.de/112408/
Publikováno v:
Nonlinear Frequency Generation and Conversion: Materials, Devices, and Applications XV.
Raman spectroscopy in the visible spectral range is of great interest due to resonant Raman effects. Nevertheless, fluorescence and ambient light can mask the weak Raman lines. Shifted excitation Raman difference spectroscopy is a demonstrated tool t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2179a6288f9c592eb192e55e5c46a595
https://doi.org/10.1117/12.2207645
https://doi.org/10.1117/12.2207645
Autor:
Bernd Sumpf, Günther Tränkle, Maxim E. Darvin, Jürgen Lademann, Marcel Braune, Martin Maiwald, Bernd Eppich
Publikováno v:
Laser Physics Letters. 15:115601
A system for shifted excitation resonance Raman spectroscopy (SERRDS) suitable for the application in medical practice for the in vivo detection of carotenoids in human skin is presented. This system comprises a miniaturized (150 mm × 27 mm × 12 mm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2287c834c219fdb6b97c50567033d758
https://doi.org/10.1088/1612-202x/aadab1
https://doi.org/10.1088/1612-202x/aadab1
Autor:
Andres Aguirre, Saeid Zanganeh, Beate Röder, Nrusingh C. Biswal, Marcel Braune, Anke Vollertsen, Christian Brückner, Quing Zhu, Lalith P. Samankumara, Akram Abuteen, Joshua Akhigbe
Publikováno v:
Physical chemistry chemical physics : PCCP. 15(42)
Six free base tetrapyrrolic chromophores, three quinoline-annulated porphyrins and three morpholinobacteriochlorins, that absorb light in the near-IR range and possess, in comparison to regular porphyrins, unusually low fluorescence emission and (1)O
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9c1b9036dec17a86b981ff8005edbbe8
https://pubmed.ncbi.nlm.nih.gov/24071709
https://pubmed.ncbi.nlm.nih.gov/24071709