Search results for materials science

Materials Science Jun 27, 2024

Researchers find flexible solution for separating gases

For a broad range of industries, separating gases is an important part of both process and product—from separating nitrogen and oxygen from air for medical purposes to separating carbon dioxide from other gases in the process ...

Materials Science Jun 28, 2024

Biodegradable electronics may advance with ability to control dissolve rate

Biodegradable electronics allow for medical devices—such as drug delivery systems, pacemakers or neural implants—to safely degrade into materials that are absorbed by the body after they are no longer needed. But if the ...

Nanomaterials Jun 27, 2024

First comprehensive characterization of the extraordinary thermoelectric properties of cadmium arsenide thin films

If there's one thing we humans are good at, it's producing heat: significant amounts, and in many cases most of the energy we generate and put into our systems we lose as heat, whether it be our appliances, our transportation, ...

Plants & Animals Jun 26, 2024

What happens during the first moments of butterfly scale formation

A butterfly's wing is covered in hundreds of thousands of tiny scales like miniature shingles on a paper-thin roof. A single scale is as small as a speck of dust, yet surprisingly complex, with a corrugated surface of ridges ...

Planetary Sciences Jun 26, 2024

Surprising phosphate finding in NASA's OSIRIS-REx asteroid sample

Scientists have eagerly awaited the opportunity to dig into the 4.3-ounce (121.6-gram) pristine asteroid Bennu sample collected by NASA's OSIRIS-REx (Origins, Spectral Interpretation, Resource Identification, and Security—Regolith ...

Materials Science Jun 27, 2024

A new tool for modeling materials

Thermoset polymers made with composite materials give us everything from concrete bridge reinforcements to jet airplane wings to fiberglass boat hulls, and Philippe Geubelle's mission is to make these composites using methods ...

Condensed Matter Jun 24, 2024

New research uncovers hidden phenomena in ultra-clean quantum materials

In a paper published today in Nature Communications, researchers unveiled previously unobserved phenomena in an ultra-clean sample of the correlated metal SrVO3. The study offers experimental insights that challenge the prevailing ...

Quantum Physics Jun 25, 2024

Quantum annealer improves understanding of quantum many-body systems

Physicists have long been pursuing the idea of simulating quantum particles with a computer that is itself made up of quantum particles. This is exactly what scientists at Forschungszentrum Jülich have done together with ...

Earth Sciences Jun 24, 2024

Study provides new understanding of Gurbantunggut Desert's dust source

Central Asian dust has a significant impact on regional and global climate, and it is crucial for the balance of local ecosystems, socio-economic development, and human health.

Planetary Sciences Jun 28, 2024

Asteroid rocks begin to reveal our solar system's origins

Curtin University researchers are among a global team of scientists who are discovering how our solar system came to be, by uncovering the secrets hidden within a 4.5-billion-year-old asteroid.

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