Search results for X-ray diffraction

Analytical Chemistry Jul 1, 2022

Review of technologies that boost potential for carbon dioxide conversion to useful products

The excessive emission of greenhouse gases, especially carbon dioxide, is rapidly raising the average global temperature. Capturing the carbon dioxide and converting it to useful fuels and chemicals can be an ideal way to ...

Cell & Microbiology Jun 29, 2022

Assigning moving features in high-speed atomic force microscopy

Researchers at Kanazawa University report in Biophysics and Physicobiology how to optimize high-speed atomic force microscopy experiments on live cell membranes, so that moving objects like molecules can be properly followed ...

Quantum Physics Jun 14, 2022

Harnessing machine learning to analyze quantum material

Electrons and their behavior pose fascinating questions for quantum physicists, and recent innovations in sources, instruments and facilities allow researchers to potentially access even more of the information encoded in ...

Biotechnology Jun 9, 2022

With cryo-EM, scientists determine structure of key factor in RNA quality control

In biology, getting rid of stuff can be just as important as making it. A buildup of cells, proteins, or other molecules that are no longer needed can cause problems, so living things have evolved several ways to clean house.

Optics & Photonics Jun 6, 2022

Sharp X-ray images despite imperfect lenses

X-rays make it possible to explore inside human bodies or peer inside objects. The technology used to illuminate the detail in microscopically small structures is the same as that used in familiar situations—such as medical ...

Analytical Chemistry Jun 2, 2022

Superionic compound with the highest hydrogen content successfully predicted and explored

In collaboration with scientists from Jilin University in China, a group of Skoltech researchers led by Professor Artem R. Oganov discovered a unique compound—strontium hydride SrH22. It has the highest hydrogen content ...

Analytical Chemistry May 12, 2022

Scientists enhance X-ray data analysis with artificial intelligence

Artificial intelligence (AI) is transforming every scientific field, from biology to materials science. When it comes to some types of X-ray experiments, new AI approaches have enabled researchers to obtain a more accurate ...

Optics & Photonics May 9, 2022

A new window into the world of attosecond phenomena

They are everywhere, around us and within us. Phenomena lasting trillionths of a second form the core of chemistry and biology. It is only recently that we have begun to try to accurately record their actual course, with ...

Environment Apr 27, 2022

Nanoplastic particles love company: Researchers analyze polyethylene degradation in the environment

Polyethylene, a plastic that is both cheap and easy to process, accounts for nearly one-third of the world's plastic waste. An interdisciplinary team from the University of Bayreuth has investigated the progressive degradation ...

Materials Science Apr 21, 2022

Scientists synthesize novel nitride and stabilize its hexazine rings at high pressure

In a recent study published in Nature Chemistry, scientists reported the synthesis of a novel nitride with metallic luster and hexazine rings—the result of a six-year effort in high-pressure science.

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