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Search results for next-generation materials

Astronomy Sep 19, 2025

Plasmon effects in neutron star magnetospheres could pose new limits on the detection of axions

Dark matter is an elusive type of matter that does not emit, reflect or absorb light, yet is predicted to account for most of the universe's mass. As it cannot be detected and studied using conventional experimental techniques, ...

Optics & Photonics Sep 18, 2025

Âé¶¹ÒùÔºicists create new electrically controlled silicon-based quantum device

A team of scientists at Simon Fraser University's Quantum Technology Lab and leading Canada-based quantum company Photonic Inc. have created a new type of silicon-based quantum device controlled both optically and electrically, ...

Bio & Medicine Sep 18, 2025

Bioengineers explore how tumor mechanics and tiny messengers could shape the future of cancer research

When Ph.D. student Kshitiz Parihar began combing through dozens of research papers on two seemingly different topics—tumor mechanics and extracellular vesicles, tiny packages of proteins and genetic material secreted by ...

Nanophysics Sep 18, 2025

Hybrid nanoantennas enable light capture from diamond defects

Researchers at the Hebrew University of Jerusalem and the Humboldt University in Berlin have developed a way to capture nearly all the light emitted from tiny diamond defects known as color centers. By placing nanodiamonds ...

Ecology Sep 18, 2025

eDNA can help detect kelp-derived carbon on ocean floor

New environmental DNA (eDNA) tools can accurately and inexpensively quantify kelp-derived biomass in sediments below commercial kelp farms, according to research published in PLOS One.

Nanophysics Sep 17, 2025

Nanoscale optical device enables independent control of light intensity and phase using electricity

A nanoscale optical device has been developed that allows independent control over the intensity and phase of light. By applying voltage, this innovative device can freely manipulate the phase and magnitude of second-harmonic ...

Astronomy Sep 17, 2025

XRISM reveals surprisingly sluggish winds from neutron star differ from black hole outflows

The X-Ray Imaging and Spectroscopy Mission (XRISM) has revealed an unexpected difference between the powerful winds launching from a disk around a neutron star and those from material circling supermassive black holes.

Condensed Matter Sep 17, 2025

Ultrathin films of ferromagnetic oxide reveal a hidden Hall effect mechanism

Researchers from Japan have discovered a unique Hall effect resulting from deflection of electrons due to "in-plane magnetization" of ferromagnetic oxide films (SrRuO3). Arising from the spontaneous coupling of spin-orbit ...

Polymers Sep 17, 2025

Color-changing organogel stretches 46 times its size and self-heals

Scientists from Taiwan have developed a new material that can stretch up to 4,600% of its original length before breaking. Even if it does break, gently pressing the pieces together at room temperature allows it to heal, ...

Analytical Chemistry Sep 16, 2025

Machine learning and quantum chemistry unite to simulate catalyst dynamics

Catalysts play an indispensable role in modern manufacturing. More than 80% of all manufactured products, from pharmaceuticals to plastics, rely on catalytic processes at some stage of production. Transition metals, in particular, ...

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