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Bio & Medicine May 27, 2026

The impact of nanoplastics on neurons may depend on their size

Smaller plastic particles have more effects on neurons, the key information processing cells of the brain, new research from the University of Eastern Finland shows. In the study, neuronal cells were exposed to polystyrene ...

Environment May 26, 2026

After the fires: Protecting LA's trees while learning lessons for the future

Southern California is emerging from yet another round of wildfires just as the wildfire season gets underway. It's been less than 18 months since catastrophic wildfires hit the communities of Altadena and Pacific Palisades.

Nanomaterials May 26, 2026

Researchers upcycle pomegranate peel into high-performance water purifier

Pomegranate peel discarded by food vendors could soon help clean up contaminated water, thanks to research from the Department of Chemistry at the Faculty of Science. Led by Professor Sam Li, the research team developed a ...

Cell & Microbiology May 24, 2026

Gold-coated optical fiber rapidly gathers microscopic targets for faster, more sensitive detection

Osaka Metropolitan University researchers have developed a light-driven technique that quickly amasses thousands of bacteria into a single spot, boosting detection speed and sensitivity. Their approach paves the way for earlier ...

Nanomaterials May 21, 2026

Complexity isn't subjective—the right amount results in new material properties

Complexity may seem subjective, but a quantitative measure of the complexity of nanomaterials was recently developed by a team of researchers from the University of Michigan Engineering, the University of Southern California ...

Bio & Medicine May 21, 2026

Particle-by-particle tracking reveals uneven nanoparticle drug release

Precision medicine aims to transport therapeutic agents, such as molecules, proteins or RNA, to the exact place where they need to act within the body. One of the most promising strategies is the use of nanocarriers: nanoparticles ...

Analytical Chemistry May 21, 2026

How does gold keep its glitter? Researchers uncover why it resists tarnish

Gold has been prized for thousands of years for its enduring shine, but Tulane University researchers have discovered that gold's resistance to tarnishing depends on more than its chemistry.

Materials Science May 20, 2026

High-entropy catalyst lets ammonia fuel cell reach world-class power and durability

As ammonia gains attention as a next-generation energy source capable of overcoming the limits of hydrogen storage and transport, KAIST and a joint research team have developed fuel cell technology that directly uses ammonia ...

Bio & Medicine May 19, 2026

New shell helps gold nanoparticles keep shape under laser heat longer

Gold nanoparticles, which are about one-thousandth the width of a human hair, can convert light they receive from a laser into heat. This capacity, known in medicine as photothermal therapy, is effective at destroying cancer ...

Nanophysics May 15, 2026

Exploiting interfacial ionic mobility to make heat-moldable nanoparticle aggregates

If you have ever warped a cheap plastic cup by pouring coffee into it, then you have witnessed thermoplasticity in action. Thermoplasticity is the ability of a material to become pliable under heating. In industry, thermoplasticity ...

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