Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Benjamin D. Gamari"'
Autor:
Peker Milas, Lori S. Goldner, Dianwen Zhang, John S. Denker, Benjamin D. Gamari, Hongmin Li, Richard E. Buckman, Hui Chen
Publikováno v:
American journal of physics. 82(7)
Single-molecule-sensitive microscopy and spectroscopy are transforming biophysics and materials science laboratories. Techniques such as fluorescence correlation spectroscopy (FCS) and single-molecule sensitive fluorescence resonance energy transfer
Publikováno v:
The Review of scientific instruments. 83(10)
A fabrication method for high-throughput, fiber-based tips for near-field scanning microscopy (NSOM) in the mid-infrared (λ ∼ 3 μm) has been developed. Several fiber materials have been investigated and recipes for wet-chemical etching have been
Publikováno v:
Applied Physics Letters. 100:203703
We report the near-field ablation of biological material with spot sizes as small as 1.5 μm under 3 μm wavelength radiation. The fluence dependence of the ablation of both cellulose acetate coverslips in water and myoblast cell samples in growth me
Autor:
Lori S. Goldner, Benjamin D. Gamari, Richard E. Buckman, Mark E. Arsenault, Peker Milas, Christophe Wilhelm
Publikováno v:
Biophysical Journal. 100:152a
We report on a robust system for tracking femtoliter and smaller aqueous droplets in oil over tens of minutes with a few nanometers accuracy in a 150 Hz bandwidth. Tracking permits the droplet position to be maintained in the detection volume of a co
Publikováno v:
Biophysical Journal. 100:136a
Fluorescence resonance energy transfer (FRET) is a powerful technique for understanding the structural transformations of RNA, DNA and proteins. With a few notable exceptions, the contribution of fluorophore and linker dynamics to these FRET measurem
Publikováno v:
Biophysical Journal. (3):235a
Fluorescence resonance energy transfer (FRET) is a powerful technique for understanding the structural fluctuations and transformations of RNA, DNA and proteins. Molecular dynamics (MD) simulations provide a window into the nature of these fluctuatio