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Search results for advanced imaging

Optics & Photonics Jul 9, 2025

Multisynapse optical network outperforms digital AI models

For decades, scientists have looked to light as a way to speed up computing. Photonic neural networks—systems that use light instead of electricity to process information—promise faster speeds and lower energy use than ...

Cell & Microbiology Jul 9, 2025

Structure of tick-borne virus revealed at atomic resolution for the first time

As summer kicks into full gear and people are spending more time outside, there's one thing on many people's minds—ticks. Tick season is starting earlier and lasting longer, and ticks are popping up in areas they haven't ...

Bio & Medicine Jul 9, 2025

Repurposed drugs could calm the immune system's response to nanomedicine

An international study led by researchers at the University of Colorado Anschutz Medical Campus has identified a promising strategy to enhance the safety of nanomedicines, advanced therapies often used in cancer and vaccine ...

Condensed Matter Jul 9, 2025

Visualization of atomic-scale magnetism achieved with new imaging method

An international research team led by Forschungszentrum Jülich has succeeded in visualizing magnetism inside solids with unprecedented precision. Using a newly developed method, the scientists were able to image the finest ...

Social Sciences Jul 9, 2025

Popular teen movies reel back from visible signs of puberty

Most popular coming-of-age movies don't reflect the true challenges of adolescence, suggests new research.

Earth Sciences Jul 9, 2025

How the wind shapes the waves: Laser measurements reveal previously hidden interactions above the ocean

An international research team led by the Helmholtz-Zentrum Hereon has, for the first time, succeeded in visualizing and quantifying the complex airflow dynamics directly above the ocean surface in high resolution. Using ...

Earth Sciences Jul 8, 2025

Tracking ice, tracking change: Satellite data reveal how melting glaciers reshape landscapes

Across Europe and around the world, melting glaciers are reshaping landscapes and climate systems. Researchers Elzė Buslavičiūtė and Dr. Laurynas Jukna from the Institute of Geosciences at the Faculty of Chemistry and ...

Optics & Photonics Jul 8, 2025

Optical tweezer sectioning microscopy enables 3D imaging of floating live cells

Three-dimensional (3D) imaging is essential for investigating cellular structure and dynamics. Traditional optical methods rely on adhesive or mechanical forces to hold and scan cells, which limit their applicability to suspended ...

Cell & Microbiology Jul 7, 2025

Scientists uncover 'superfamily' of bacterial predator proteins

Scientists have identified a new type of protein in bacteria that could change our understanding of how these organisms interact with their environments.

Bio & Medicine Jul 7, 2025

Steering brain cells with magnetic nanoparticles to rebuild lost connections

A collaborative study led by Professor Vittoria Raffa at the University of Pisa and Assistant Professor Fabian Raudzus (Department of Clinical Application) has unveiled a novel approach that uses magnetically guided mechanical ...

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