A study led by Princeton researchers has revealed how bacteria navigate obstacles to ensure cohesive group movement. The finding has implications for understanding the general processes of collective migration, from cancer ...
Molecular & Computational biology
Mar 25, 2022
0
74
In a new publication from Opto-Electronic Advances, researchers from the National University of Singapore, Singapore, discuss confocal laser speckle autocorrelation imaging of dynamic flow in microvasculature.
Optics & Photonics
Mar 21, 2022
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24
Scientists from Durham University's Chemistry Department have developed the world's first laser scanning confocal microscope that can harness Circularly Polarized Light (CPL) to differentiate left and right-handed molecules, ...
Optics & Photonics
Feb 1, 2022
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440
Since artificial intelligence pioneer Marvin Minsky patented the principle of confocal microscopy in 1957, it has become the workhorse standard in life science laboratories worldwide, due to its superior contrast over traditional ...
Biotechnology
Nov 24, 2021
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302
Conventional light microscopy has been instrumental for studying cells and microorganisms; fluorescence microscopy enabled visualization of even smaller cell features by selectively adding fluorescent labels to molecules. ...
Optics & Photonics
Nov 23, 2021
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37
Welcome to the amazing world of soft substrates. These materials are made of silicon gels and have the same texture as panna cotta—but without the delicious flavor. They are used in a range of applications, especially in ...
Soft Matter
Feb 8, 2021
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15
Modern society relies on polymers, such as polypropylene or polyethylene plastic, for a wide range of applications, from food containers to automobile parts to medical devices. However, like people, polymers age, and when ...
Polymers
May 6, 2020
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84
The life of a fibroblast is heavy, but PhD student Julia Eckert makes it 19.5 times heavier, using the Large Diameter Centrifuge at the ESTEC space research centre in Noordwijk.
Cell & Microbiology
Apr 14, 2020
0
7
University of Otago researchers have discovered how viruses that specifically kill bacteria can outwit the bacteria by hiding from their defences, findings which are important for the development of new antimicrobials based ...
Cell & Microbiology
Dec 10, 2019
0
25
A UCLA research team has devised a technique that extends the capabilities of fluorescence microscopy, which allows scientists to precisely label parts of living cells and tissue with dyes that glow under special lighting. ...
General Physics
Nov 8, 2019
0
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