Search results for materials characterization studies

Environment Jul 14, 2026

Tailored limits could manage 350,000 chemicals better than zero-release goal

Man-made substances surround us everywhere in our daily lives. According to the current understanding of the "Planetary Boundaries" framework, the carrying capacity for so-called novel entities—which include chemicals, microplastics, ...

Quantum Physics Jul 14, 2026

Direct observation of spontaneous magnon coherence at room temperature

Researchers at RPTU University Kaiserslautern-Landau have achieved a key experimental breakthrough: For the first time, the spontaneous macroscopic coherence of magnons—the quantized excitations of magnetic materials—has ...

Condensed Matter Jul 14, 2026

Twisted ultrathin magnet retains magnetization after field changes, study finds

The properties of ultrathin magnets can be specifically altered by a slight twist between two atomic monolayers. This is the conclusion reached by an international research team led by TU Darmstadt in a study published in ...

Materials Science Jul 13, 2026

Zirconium tweak unlocks stronger cast aluminum alloy with ductility boost

Researchers at the Department of Materials Engineering (MatE), Indian Institute of Science (IISc), and collaborators have developed a new lightweight cast aluminum alloy that is both exceptionally strong and remarkably ductile, ...

Materials Science Jul 13, 2026

Chemists make elusive carbon-bridged sandwich molecule once thought too strained to exist

Progress in chemistry is often gradual, with some of its most important advances taking years—sometimes decades—to unfold. A case in point is the discovery of a novel "ferrocenophane" from the class of compounds known as ...

Nanomaterials Jul 12, 2026

New method brings single-particle quality control to nanocrystal manufacturing

Nanocrystals are already used in millions of devices, including televisions, laptops and displays, and are considered key materials for the next generation of quantum, sensing and solar technologies. However, they have not ...

Nanomaterials Jul 10, 2026

Peering into materials down to the nanoscale in the COCOON lab

A new Tufts University imaging facility is doing something that most microscopy centers in the world cannot: allowing scientists to examine a butterfly wing, a living tissue or a microchip and reveal its physical structure, ...

Materials Science Jul 8, 2026

Catching hydrogen in the act: Tracking the absorption process over time

If you're looking for hydrogen on the elemental chart, it won't take you long to find it. It is right there at the beginning, the lightest possible material. One electron, one proton—that's it. Simple, minimalistic, the Marie ...

Social Sciences Jul 7, 2026

Teenagers understand social media algorithms but want more control, study finds

Teenagers want a greater voice in the design and governance of platforms such as TikTok, Instagram and YouTube, according to new research led by University College Dublin. Rather than passive victims of social media algorithms, ...

Nanomaterials Jul 7, 2026

Deep learning reveals nanoparticle shape from routine tracking analysis without new hardware

Researchers at the University of Tokyo and the Innovation Center of NanoMedicine (iCONM) have developed an artificial intelligence (AI) approach that identifies the morphology of nanoparticles in liquid using data from standard ...

page 5 from 40