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Search results for materials characterization studies

Environment Aug 5, 2025

Black carbon emissions have been underestimated in the 'global south'

Black carbon, the sooty byproduct of incomplete combustion of fossil fuels, has emerged as a major contributor to climate change and human health impacts. Researchers in the McKelvey School of Engineering at Washington University ...

Mathematics Aug 5, 2025

Searching for Artificial Memory Systems in ancient humans with spatial statistics

Université de Bordeaux-led research reports that spatial statistics can discriminate potential Paleolithic Artificial Memory Systems from butchery and art, aligning prehistoric marked objects with memory devices in Africa ...

Polymers Aug 5, 2025

AI-guided search uncovers new molecules for stronger, longer-lasting plastics

A new strategy for strengthening polymer materials could lead to more durable plastics and cut down on plastic waste, according to researchers at MIT and Duke University.

Other Aug 2, 2025

Saturday Citations: Chatbots chat about suicide; ancient concrete recipes; depression and brain morphology

This week, researchers at the University of Albany reported an extreme size difference between early human males and females, suggesting intense competition among males. Krill are so overfished in Antarctica this year that ...

Nanomaterials Aug 1, 2025

Bringing metallurgy into the 21st century: Precisely shaped metal objects provide unprecedented alloy control

Caltech scientists have developed a method to create metallic objects of a precisely specified shape and composition, giving them unprecedented control of the metallic mixtures, or alloys, they create and the enhanced properties ...

General Âé¶¹ÒùÔºics Jul 30, 2025

Stitched for strength: The physics of jamming in stiff, knitted fabrics

School of Âé¶¹ÒùÔºics Associate Professor Elisabetta Matsumoto is unearthing the secrets of the centuries-old practice of knitting through experiments, models, and simulations. Her goal? Leveraging knitting for breakthroughs ...

Condensed Matter Jul 29, 2025

From thousands of defects, one magnesium oxide qubit emerges as a quantum contender

Used as a versatile material in industry and health care, magnesium oxide may also be a good candidate for quantum technologies. Research led by the U.S. Department of Energy's (DOE) Argonne National Laboratory and published ...

Ecology Jul 29, 2025

A record catch of krill near Antarctica could trigger an unprecedented end to fishing season

Trawling near Antarctica for krill—a crustacean central to the diet of whales and a critical buffer to global warming—has surged to a record and is fast approaching a never before reached seasonal catch limit that would ...

Quantum Âé¶¹ÒùÔºics Jul 25, 2025

Researchers uncover a topological excitonic insulator with a tunable momentum order

Topological materials are a class of materials that exhibit unique electronic properties at their boundary (surface in 3D materials; edge in 2D materials) that are robust against imperfections or disturbances and are markedly ...

Materials Science Jul 24, 2025

New AI system forecasts practical applications for newly synthesized materials

Every year, thousands of new materials are created, yet many never reach their full potential because their applications aren't immediately obvious—a challenge University of Toronto researchers aim to address using artificial ...

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