Electron cryo-tomography (cryo-ET) is emerging as a powerful technique to provide detailed 3D images of cellular environments and enclosed biomolecules. However, one of the challenges of the methodology is the identification ...
Cell & Microbiology
May 15, 2023
0
224
Microscopic imaging analysis is a crucial component of biochemistry and medicine, with significant progress in accuracy and speed made due to machine learning methods and improved computation. These technical advances can ...
Researchers at the NYU Tandon School of Engineering have discovered a new way to identify the state of individual cells by bringing principles of mechanical engineering and physics to bear on processes that are now well understood ...
Cell & Microbiology
Aug 19, 2019
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56
Researchers at the Paul Scherrer Institute PSI have used the Swiss Light Source SLS to record a molecular energy machine in action and thus to reveal how energy production at cell membranes works. For this purpose they developed ...
Biochemistry
Jul 5, 2019
0
0
A new tool may allow researchers to see more of the physiological state of living organisms at the cellular level, according to a study by the University of Notre Dame.
Cell & Microbiology
Mar 4, 2019
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19
A team of researchers has discovered that terahertz (THz) wave irradiation activates the filamentation of actin protein. Drs. Shota Yamazaki and Masahiko Harata (Graduate School of Agricultural Science, Tohoku University); ...
Cell & Microbiology
Aug 30, 2018
1
7
A new microscope can capture 3-D images of live organisms in real time. It's called the QIs-scope, an innovation from a spinoff of Universidad Carlos III de Madrid (UC3M), 4D Nature. The microscope can be used in biomedical ...
Optics & Photonics
Sep 18, 2017
0
7
Many bacteria release membrane vesicles, which are nanoscale spheres consisting of a cellular membrane containing biomolecules. Membrane vesicles can transport DNA and proteins, and are involved in bacterial interactions. ...
Cell & Microbiology
Sep 7, 2017
0
4
It turns out The Field Museum's T. rex Sue didn't use those tiny arms very much.
Archaeology
Oct 14, 2016
0
5
Researchers have developed a new enhanced DNA imaging technique that can probe the structure of individual DNA strands at the nanoscale. Since DNA is at the root of many disease processes, the technique could help scientists ...
Nanophysics
Jun 17, 2016
0
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