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Search results for advanced imaging

Earth Sciences Aug 13, 2025

Sediment surge: Years after an earthquake, rivers still carry the mountains downstream

On May 12, 2008, the magnitude 7.9 Wenchuan earthquake shook central China, its destructive tremors spreading from the flank of the Longmen Shan, or Dragon's Gate Mountains, along the eastern margin of the Tibetan Plateau.

Biochemistry Aug 13, 2025

Researchers uncover how some 'glow-stick' molecules work better for medical imaging

In a breakthrough that could significantly improve medical imaging techniques used to detect cancer and monitor treatments, SMU researchers have solved a decades-long puzzle about why certain light-producing molecules glow ...

Nanophysics Aug 12, 2025

Structured light manipulates material properties and reveals atomic changes in nanocrystals

Researchers with the schools of science and engineering at Rensselaer Polytechnic Institute (RPI) are exploring new ways to manipulate matter with light to unlock a new generation of computer chips, photovoltaic cells and ...

Economics & Business Aug 12, 2025

Is AI coming for your creative job? Maybe not—with some human intervention

Many writers, actors and other creatives are currently experiencing a small wave of panic about artificial intelligence (AI) taking over their jobs.

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, ...

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