Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Lars Kastrup"'
Autor:
Steffen J. Sahl, Lars Kastrup, Stefan W. Hell, Marcel Leutenegger, Jan Keller-Findeisen, Tim Grotjohann, Gerald Donnert, Stefan Jakobs, Andreas Schönle, Andriy Chmyrov
Publikováno v:
Scientific Reports
Sci. Rep. 7:44619 (2017)
Sci. Rep. 7:44619 (2017)
Fluorescence microscopy is rapidly turning into nanoscopy. Among the various nanoscopy methods, the STED/RESOLFT super-resolution family has recently been expanded to image even large fields of view within a few seconds. This advance relies on using
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::96e46c206619123850cf8851cb5d5bbe
https://doi.org/10.1038/srep44619
https://doi.org/10.1038/srep44619
Autor:
Patrick Hoyer, Henning J. Falk, Johann Engelhardt, Frederik Gorlitz, Stefan W. Hell, Lars Kastrup
Publikováno v:
Progress In Electromagnetics Research. 147:57-68
We present a multi-color STED ∞uorescence microscope providing far-fleld optical resolution down to 20nm for biomedical research. The optical design comprises flber lasers, beam scanners, and a set of active and passive polarizing elements that coo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a020908227dd0f700ffc9ccaf32dd41c
https://doi.org/10.2528/pier14042708
https://doi.org/10.2528/pier14042708
Autor:
Ellen Reisinger, Lars Kastrup, Nils Brose, John V. Brigande, Anna V. Bulankina, Ramya Nair, Régis Nouvian, Chris Bresee, Manuel Koch, Tobias Moser, Kirsten Reuter, Jakob Neef, Christine Petit, Johanna Bückers, Sebastian Kügler, Isabelle Roux, Jeong-Seop Rhee, Stefan W. Hell
Publikováno v:
Journal of Neuroscience
Cochlear inner hair cells (IHCs) use Ca2+-dependent exocytosis of glutamate to signal sound information. Otoferlin (Otof), a C2domain protein essential for IHC exocytosis and hearing, may serve as a Ca2+sensor in vesicle fusion in IHCs that seem to l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::310cc1eff83aa2af99f870a06d9d9267
https://doi.org/10.1523/jneurosci.5122-10.2011
https://doi.org/10.1523/jneurosci.5122-10.2011
Autor:
Stefan W. Hell, Lars Kastrup
Publikováno v:
Nachrichten aus der Chemie. 55:47-50
Obwohl das Stimulated-Emission-Depletion (STED)-Fluoreszenzmikroskop Licht auf herkommliche Weise fokussiert, ist die Auflosung nicht durch Beugung begrenzt und kann prinzipiell molekulare Dimensionen erreichen. Die zugrunde liegende Idee gilt fur al
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::207370db67c2430c669c9dc01ec76313
https://doi.org/10.1002/nadc.200744314
https://doi.org/10.1002/nadc.200744314
Autor:
Stefan W. Hell, Lars Kastrup
Publikováno v:
Angewandte Chemie. 116:6814-6818
Optische Spektroskopie an Einzelmolek len erm glicht die Beobachtung von Quantenereignissen wie der Absorption und Emission einzelner Photonen sowie weiterer Molek leigenschaften, die sich von Molek l zu Molek l unterscheiden und deshalb in einem Mol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b92df64dd87fca59724d663df25ff5a2
https://doi.org/10.1002/ange.200461337
https://doi.org/10.1002/ange.200461337
Publikováno v:
Applied Physics B. 77:377-380
We demonstrate sub-diffraction lateral resolution of 28±2 nm in far-field fluorescence microscopy through stimulated emission depletion effected by an amplified laser diode. Measurement of the optical transfer function in the focal plane reveals a 6
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f08f23620b1c6c8e56a19fa6a1bc8119
https://doi.org/10.1007/s00340-003-1280-x
https://doi.org/10.1007/s00340-003-1280-x
Publikováno v:
Angewandte Chemie. 112:2046-2049
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::044475c3fc7f5e811975ea05eaf5d699
https://doi.org/10.1002/1521-3757(20000602)112:11<2046::aid-ange2046>3.0.co
https://doi.org/10.1002/1521-3757(20000602)112:11<2046::aid-ange2046>3.0.co
Publikováno v:
Applied Physics Letters. 82:3125-3127
We report subdiffraction resolution in far-field fluorescence microscopy through laser-diode-stimulated emission depletion of molecular markers. The diode-generated focal intensities lead to a resolution improvement by ∼45% in both lateral directio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a7b46da015cfd476344ed1af198196d
https://doi.org/10.1063/1.1571656
https://doi.org/10.1063/1.1571656
Publikováno v:
Optics Express
ResearcherID
ResearcherID
We describe a STED microscope optimized for colocalization experiments with up to three colors. Two fluorescence labels are separated by their fluorescence lifetime whereas a third channel is discriminated by the wavelength of fluorescence emission.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a4c2495b7f200540900cc41a0a19137
https://pubmed.ncbi.nlm.nih.gov/21369135
https://pubmed.ncbi.nlm.nih.gov/21369135
Publikováno v:
ChemInform. 31
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5d6f9ef837ee4490b762340bd37d4db
https://doi.org/10.1002/chin.200034161
https://doi.org/10.1002/chin.200034161