Search results for x-ray

General Physics Jun 4, 2024

Physicists decode mechanics of knitted materials for engineering applications

Knitting, the age-old craft of looping and stitching natural fibers into fabrics, has received renewed attention for its potential applications in advanced manufacturing. Far beyond their use for garments, knitted textiles ...

Planetary Sciences Jun 4, 2024

Simulation of factors that led to Arrokoth's red color suggest its surface is rich in sugars

A team of space scientists and chemists at the University of Hawaii at Mānoa, Université Côte d'Azur and the Southwest Research Institute has found the planetesimal Arrokoth likely gets its red color from a surface rich ...

Nanomaterials Jun 3, 2024

New catalyst brings commercial high-efficiency zinc-air batteries closer to reality

The effective conversion from fossil fuel-based to renewable energy sources requires cost-efficient, high-capacity, rechargeable batteries. Zinc-air batteries (ZAB) can theoretically store large amounts of energy, but current ...

Nanomaterials Jun 3, 2024

Study reveals reversible assembly of platinum catalyst

Chemists at the U.S. Department of Energy's (DOE) Brookhaven National Laboratory, Stony Brook University (SBU), and their collaborators have uncovered new details of the reversible assembly and disassembly of a platinum catalyst. ...

Biotechnology Jun 3, 2024

AI tool for predicting protein shapes could be transformative for medicine, but science needs proof

An advanced algorithm that has been developed by Google DeepMind has gone some way to cracking one of the biggest unsolved mysteries in biology. AlphaFold aims to predict the 3D structures of proteins from the "instruction ...

Analytical Chemistry Jun 3, 2024

Understanding the atomic density fluctuations in silica glass

In materials science, particularly in the study of glasses, the intermediate range order (IRO) is one of the most intriguing research areas owing to its significant influence over the physical properties of glasses.

Analytical Chemistry Jun 3, 2024

Scientists develop 'X-ray vision' technique to see inside crystals

A team of New York University researchers has created a new way to visualize crystals by peering inside their structures, akin to having X-ray vision. Their new technique—which they aptly named "Crystal Clear"—combines ...

Astronomy Jun 1, 2024

Study investigates a massive 'spider' pulsar

Astronomers from the Stanford University in California have performed joint X-ray and optical observations of a massive "spider" pulsar designated PSR J2215+5135. Results of the observational campaign, presented in a paper ...

Molecular & Computational biology May 31, 2024

Research confirms fraudulent Kakadu plum extracts circulating online and in international marketplace

To coincide with Australia's National Reconciliation Week, ANSTO is sharing research published recently in the journal Food Control that confirms fraudulent Kakadu plum extracts are in circulation online and in the international ...

Astronomy May 31, 2024

News from 'El Gordo': Study suggests dark matter may have collisional properties after all

Contrary to what is established by the standard model, dark matter may indeed be self-interacting. This was the conclusion of a piece of research published in Astronomy & Astrophysics and conducted by Riccardo Valdarnini ...

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