Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Thomas Kalkbrenner"'
Autor:
Akihiro C. E. Shibata, Takahiro K. Fujiwara, Kenichi G. N. Suzuki, Kokoro Iwasawa, Limin H. Chen, Ken Ritchie, Shinji Takeuchi, Yosuke Nagai, Akihiro Kusumi, Thomas Kalkbrenner, Taka A. Tsunoyama, Ziya Kalay
Using the ultrafast camera system and new theories for hop diffusion described in the companion paper, we for the first time demonstrated that membrane molecules undergo hop diffusion among the compartments in the bulk basal plasma membrane (PM), wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c0cb6ba2ffe426f5bfe4250b49d08561
https://doi.org/10.1101/2021.10.26.465868
https://doi.org/10.1101/2021.10.26.465868
Autor:
Kenichi G. N. Suzuki, Ken Ritchie, Kokoro Iwasawa, Thomas Kalkbrenner, Akihiro Kusumi, Taka A. Tsunoyama, Shinji Takeuchi, Takahiro K. Fujiwara, Yosuke Nagai, Ziya Kalay
The spatial resolution of fluorescence microscopy has recently been greatly improved. However, its temporal resolution has not been improved much, despite its importance for examining living cells. Here, by developing an ultrafast camera system, we a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c85e25cfd93da975838e98f398b3662
https://doi.org/10.1101/2021.10.26.465864
https://doi.org/10.1101/2021.10.26.465864
Publikováno v:
Review of Scientific Instruments. 92:109501
Light sheet fluorescence microscopy has become an established method for fast and sensitive imaging of living specimens with minimum phototoxicity and photobleaching. By adding lattice structures to the light sheet, the ZEISS Lattice Lightsheet 7 mak
Publikováno v:
aot. 2:211-231
Resolving fine details of subcellular structures is key to understanding the organization and function of cellular networks. Recent advances in far-field fluorescence microscopy provide the necessary tools to analyze these structures with resolutions
Publikováno v:
Biophysical Journal. 96(12):4951-4955
The intramolecular diffusive motion within supercoiled DNA molecules is of central importance for a wide array of gene regulation processes. It has recently been shown, using fluorescence correlation spectroscopy, that plasmid DNA exhibits unexpected
Publikováno v:
Nano Letters. 4:2309-2314
We demonstrate a tomographic method for determining the degree of ellipticity and the orientation of a gold nanoparticle. To do this, we attach a single nanoparticle to the end of a sharp glass fiber tip and record its plasmon spectra for different i
Publikováno v:
Physical Review B. 61:4545-4548
Enhancement of optical second-harmonic generation (SHG) at individual defects on metal surface has been studied. SHG has been excited locally at chosen defects using a near-field optical microscope with an uncoated fiber tip. SH intensity enhancement
Publikováno v:
SPIE Proceedings.
Lately quite a plethora of concepts have been successfully developed, which take resolution beyond the classical limits of a light microscope. Among these structured illumination microscopy (SIM) and photo activated localization microscopy (PALM) hol
Autor:
Klaus Weisshart, Ingo Kleppe, Ralf Wolleschensky, Gerhard Krampert, Michael Kempe, Thomas Kalkbrenner
Publikováno v:
SPIE Proceedings.
The diffraction limit in traditional fluorescence microscopy (approximately 200 and 600 nanometers in lateral and axial directions, respectively) has restricted the applications in bio-medical research. However, over the last 10 years various techniq
Publikováno v:
Applied Physics Letters. 76:1206-1208
The issue of topography artifacts has proven to play a very important role in interpreting images recorded in scanning near-field optical microscopy. We report on the fabrication and characterization of samples with essentially no topographic feature