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Search results for materials characterization studies

Materials Science Jul 19, 2023

Staying sharp: Researchers turn to an everyday shop tool to study how materials behave

Researchers at Texas A&M University are taking a traditional manufacturing tool—metal cutting—and developing a more accessible method for understanding the behavior of metals under extreme conditions.

Cell & Microbiology Jul 10, 2023

Bioengineers explore why skin gets 'leathery'

Received wisdom says that staying out in the sun too long can make your skin tougher over time. Think about the "leathery" complexions of farmers, road crews and others who work long hours outdoors, or someone who spends ...

Condensed Matter Jul 7, 2023

Laser pulse creates exotic order in quantum material

Water flows, ice is rigid—this clear difference between the liquid and solid state of substances is part of our everyday experience. It follows from the very regular arrangement of atoms and molecules in crystalline solids, ...

Analytical Chemistry Jun 29, 2023

New criteria to determine whether shear bands are beneficial or harmful to crystalline materials

Shear band formation is not typically a good sign in a material—the bands often appear before a material fractures or fails. But materials science and engineering researchers at the University of Wisconsin–Madison have ...

Analytical Chemistry Jun 28, 2023

Research team reports on discovery of grain-interior planar defects induced by heteroatom monolayer

In collaboration with the Institute of Âé¶¹ÒùÔºics at the Chinese Academy of Sciences (IPCAS), researchers from Beijing University of Technology (BJUT) have discovered a new type of grain-interior planar defect in a ceramic phase ...

Bio & Medicine Jun 16, 2023

Metal nanoclusters are tunable for many applications from catalysis to biomedicine, says study

In a recent comprehensive review article, researchers from the Nanoscience Center at the University of Jyväskylä, Finland, discuss the unique properties of nanometer-size metal clusters that make them suitable for various ...

Condensed Matter Jun 16, 2023

Mapping the curvature where electrons reside in Kagome materials

Kagome metals are a class of quantum materials with interesting properties that are characterized by a unique lattice structure resembling Japanese woven bamboo patterns of the same name (i.e., Kagome). Over the past decade, ...

Biotechnology Jun 12, 2023

Taking biofabrication to the next level: Innovations in volumetric bioprinting

Bioprinting is the printing of living cells and tissues. It's a promising technique that hopefully, one day, can solve the organ donor shortage by growing organs from patients' own cells. However, printing living tissues ...

Condensed Matter Jun 9, 2023

Scientists make a surprising discovery about magnetic defects in topological insulators

Scientists from the Department of Energy's Ames National Laboratory made an intriguing discovery while conducting experiments to characterize magnetism in a material known as a dilute magnetic topological insulator where ...

Nanomaterials Jun 9, 2023

Novel ferroelectrics for more efficient microelectronics

When we communicate with others over wireless networks, information is sent to data centers where it is collected, stored, processed, and distributed. As computational energy usage continues to grow, it is on pace to potentially ...

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