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Search results for advanced imaging

Ecology Aug 12, 2025

Ocean architects at risk from combined impact of acidification and ocean warming

A research team from the Institut de Ciències del Mar (ICM-CSIC) has published a study in Communications Biology showing how ocean acidification and warming—two of the main consequences of global climate change—can simultaneously ...

Astronomy Aug 12, 2025

Early galaxies—or something else? Webb uncovers 300 unusually bright objects

In a new study, scientists at the University of Missouri looked deep into the universe and found something unexpected. Using infrared images taken from NASA's powerful James Webb Space Telescope (JWST), they identified 300 ...

Optics & Photonics Aug 12, 2025

Next-level pixel-particle analogy uses quantum-inspired math to clarify noisy medical images

Medical imaging methods such as ultrasound and MRI are often affected by background noise, which can introduce blurring and obscure fine anatomical details in the images. For clinicians who depend on medical images, background ...

Analytical Chemistry Aug 12, 2025

Predictions under pressure: Using AI to study porous materials

Advances in artificial intelligence for porous materials design could impact a wide variety of fields, from orthopedic implants to next-generation batteries.

Biotechnology Aug 12, 2025

Pressing pause on DNA transcription: Imaging technique reveals what happens at the atomic level

A detailed picture of what happens when DNA transcription is paused early in the process has been obtained by structural biologists at RIKEN. This could inform the development of new therapies.

Optics & Photonics Aug 11, 2025

Wafer-scale nano-fabrication of multi-layer diffractive optical processors enables unidirectional visible imaging

Researchers at the UCLA Samueli School of Engineering, in collaboration with the Optical Systems Division at Broadcom Inc., report a broadband, polarization-insensitive unidirectional imager that operates in the visible spectrum, ...

Paleontology & Fossils Aug 11, 2025

Âé¶¹ÒùÔºicist describes discovering preserved blood vessels in the world's largest T. rex

Despite the fact that much of the current research in paleontology focuses on trying to find traces of organic remains in fossils, dinosaur DNA has unfortunately never been recovered.

Social Sciences Aug 11, 2025

Politicians are using social media to campaign. New research tells us what works and what doesn't

By the time the next US election takes place in 2028, millennial and gen Z voters—who already watch over six hours of media content a day—will make up the majority of the electorate. As gen alpha (people born between ...

Mathematics Aug 11, 2025

Students' image tool offers sharper signs, earlier detection in the lab or from space

A group of UBC Okanagan students has helped create technology that could improve how doctors and scientists detect everything from tumors to wildfires.

Ecology Aug 11, 2025

Shifting foundations of the Antarctic food web could ripple through the entire ecosystem

Researchers from Denmark, New Zealand, Australia, Spain and the U.S. have reconstructed the composition of phytoplankton communities around Antarctica over nearly three decades, the most comprehensive study of its kind to ...

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