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Search results for materials engineering

Biochemistry Jul 31, 2025

Biotechnology method uses peptides for efficient, eco-friendly mineral separation

Researchers at the Australian Research Council (ARC) Center of Excellence for Enabling Eco-Efficient Beneficiation of Minerals (COEMinerals) have made a significant breakthrough in the recovery of critical and rare earth ...

General Âé¶¹ÒùÔºics Jul 31, 2025

New imaging method reveals how light and heat generate electricity in nanomaterials

UC Riverside researchers have unveiled a powerful new imaging technique that exposes how cutting-edge materials used in solar panels and light sensors convert light into electricity—offering a path to better, faster, and ...

Condensed Matter Jul 30, 2025

Researchers develop flexible fiber material for self-powered health-monitoring sensors

Could clothing monitor a person's health in real time, because the clothing itself would be a self-powered sensor? A new material created through electrospinning, which is a process that draws out fibers using electricity, ...

Space Exploration Jul 30, 2025

Water recycling is paramount for space stations and long-duration missions

When you're on a camping trip, you might have to pack your own food and maybe something to filter or treat water that you find. But imagine your campsite is in space, where there's no water, and packing jugs of water would ...

Biochemistry Jul 30, 2025

Engineered enzyme enables precise assembly of single-handed complex molecules

Researchers at the University of Basel have repurposed a natural enzyme so that it catalyzes a highly challenging chemical reaction. Their approach opens new possibilities for synthesizing complex molecules—such as pharmaceuticals ...

Materials Science Jul 30, 2025

4D images show heat shield damage on spacecraft goes below the surface

Rather than completely burning up when a spacecraft reenters Earth's atmosphere, its heat shield's outer surface is sacrificed to protect the rest of the vehicle. The carbon fibers decompose, dissipating the heat.

Analytical Chemistry Jul 30, 2025

Low-emission NH₃ production method achieves 5.6-fold increase in yield using silicon nitride

A new method for ammonia synthesis has demonstrated a 5.6-fold increase in yield, offering a promising alternative to traditional, carbon-intensive production processes. The research is published online in Nature Communications.

Nanomaterials Jul 30, 2025

Nano-engineered photocatalyst sets milestone for solar fuel production

In a leap forward for solar fuel technology, researchers from Japan have developed nanosized, porous oxyhalide photocatalysts (Pb2Ti2O5.4F1.2) that achieved record performance in producing hydrogen from water and converting ...

Materials Science Jul 30, 2025

Water's molecular disorder helps turn carbon waste into valuable fuel products

Penn materials scientist Shoji Hall and colleagues have found that manipulating the surface of water can allow scientists to sustainably convert carbon monoxide to higher energy fuel sources like ethylene.

Space Exploration Jul 30, 2025

First Australian-made rocket crashes after 14 seconds of flight in a failed attempt to reach orbit

The first Australian -made rocket to attempt to reach orbit from the country's soil crashed after 14 seconds of flight on Wednesday.

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