A new discovery by researchers challenges our current understanding of gastrulation, the most important stage of early embryonic development.
Cell & Microbiology
Sep 27, 2023
0
0
Most of the imaging technologies available today, including smartphone cameras, digital video cameras, microscopes and telescopes, are based on the concepts of direct imaging, i.e., a camera directly recording a scene in ...
Scientists at the National Institute of Standards and Technology (NIST) with colleagues elsewhere have employed neutron imaging and a reconstruction algorithm to reveal for the first time the 3D shapes and dynamics of very ...
Condensed Matter
Sep 26, 2023
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39
One of the most impressive and mysterious natural formations that we can observe in the arid areas of our planet are fairy circles. These are enigmatic circular patterns of bare soil surrounded by plants generating rings ...
Ecology
Sep 25, 2023
2
64
Proteins are the workhorses of biological systems, carrying out their work with extraordinary precision and speed. For years, observing proteins in action has been a significant challenge, as imaging methods often lacked ...
Biotechnology
Sep 21, 2023
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18
A new set of protocols will allow researchers to expand the way they look at pathogens.
Cell & Microbiology
Sep 20, 2023
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6
A tiny molecular structure that looks like a bubble may be able to significantly improve medical imaging, according to a Penn State research team. Called gas vesicles (GVs), these structures are naturally produced by certain ...
Biotechnology
Sep 19, 2023
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44
As part of a global initiative, researchers have drawn up guidelines for the publication of microscopy images in scientific outlets. The criteria, summarized in the form of checklists, form the basis for ensuring that published ...
Biotechnology
Sep 18, 2023
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5
NASA's James Webb Space Telescope has captured a high-resolution look at Herbig-Haro 211 (HH 211), a bipolar jet traveling through interstellar space at supersonic speeds. At roughly 1,000 light-years away from Earth in the ...
Astronomy
Sep 14, 2023
3
506
Oregon State University research has uncovered a possible clue as to why glaciers that terminate at the sea are retreating at unprecedented rates: the bursting of tiny, pressurized bubbles in underwater ice.
Earth Sciences
Sep 7, 2023
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21
