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Nanophysics Sep 30, 2025

Tiny nanoparticles conquer the big three in polymer glasses: Strength, toughness and processability

Scientists have found a nanoparticle-inspired solution to the age-old strength issue of polymer glasses. Seasoning the polymer glass recipe with single-chain nanoparticles, which are tiny, folded-up polymer strands, can make ...

Bio & Medicine Sep 29, 2025

3D bioprinting advances enable creation of artificial blood vessels with layered structures

To explore possible treatments for various diseases, either animal models or human cell cultures are usually used first; however, animal models do not always mimic human diseases well, and cultures are far removed from tissue ...

Bio & Medicine Sep 29, 2025

Scientists develop microelectrode array for monitoring neuronal activity during hibernation

A research team has developed a nanocomposite-modified microelectrode array (MEA) that enables long-term, high-sensitivity monitoring of neuronal activity during hibernation. Their findings were recently published in ACS ...

Nanomaterials Sep 26, 2025

Nature-inspired nanocage serves as gold nanoparticle reactor

Researchers led by Professor Yi-Tsu Chan at National Taiwan University have created a giant molecular cage that mimics nature's nested structures. This layered nanocage is remarkably stable and can serve as a miniature reactor ...

Bio & Medicine Sep 25, 2025

Multifunctional liquid metal nanocomposites for cancer photoimmunotherapy successfully developed

A research team led by Professor Eijiro Miyako from the Materials Chemistry Frontiers Research Area at Japan Advanced Institute of Science and Technology (JAIST) has successfully developed multifunctional nanocomposites by ...

Optics & Photonics Sep 25, 2025

Light-driven thermal barriers control fluid flow in three dimensions

Scientists at the Department of Applied Âé¶¹ÒùÔºics II of the University of Malaga have participated in the design of a new technology that controls fluids and particles in three dimensions through virtual thermal barriers generated ...

Analytical Chemistry Sep 24, 2025

Electron microscopy reveals new method to make exotic metal alloys

Humans have been making metal alloys for thousands of years, and most of us can conjure a rough mental image of the process—it involves red-hot molten metals being mixed, poured, and shaped in a sweltering workshop or factory. ...

Molecular & Computational biology Sep 24, 2025

Q&A: How viruses build perfectly symmetrical protective shells

Research led by a physicist at the University of California, Riverside, shows how viruses form protective shells (capsids) around their genomes, a process that—while messy and complex—consistently results in highly symmetrical ...

Environment Sep 24, 2025

Toxic homes a lasting legacy of Los Angeles fires

The fires that tore through Los Angeles nine months ago didn't destroy Karen Girard's home. But the smoke left her walls, floors and furniture infused with a toxic cocktail.

Nanomaterials Sep 23, 2025

Nanocellulose-based foam materials for water purification, smart packaging and green electronics

Nanocellulose is a renewable nanomaterial made from plant fibers, with unique properties including lightness, very high strength and large surface area. The doctoral dissertation of Mohammad Karzarjeddi from the University ...

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