ScienceDaily

Physicists arrange atoms in extremely close proximity

 Physics General News
 02 May 2024
Physicists developed a technique to arrange atoms in much closer proximity than previously possible, down to 50 nanometers. The group plans to use the method to manipulate atoms into configurations that could generate the first purely magnetic quantum gate -- a key building block for a new type of...

Scientists test for quantum nature of gravity

 Physics General News
 02 May 2024
A new study reports on a deep new probe into the interface between the theories of gravity and quantum mechanics, using ultra-high energy neutrino particles detected by a particle detector set deep into the Antarctic glacier at the south pole....

Sugar-based catalyst upcycles carbon dioxide

 Nanotechnology News
 02 May 2024
New catalyst is made from an inexpensive, abundant metal and table sugar. Catalyst converts carbon dioxide (CO2) into carbon monoxide, a building block for producing a variety of useful chemicals including syngas. With recent advances in carbon capture technologies, post-combustion carbon capture is...

New sensor detects errors in MRI scans

 Physics General News
 02 May 2024
A new prototype sensor is capable of detecting errors in MRI scans using laser light and gas. The new sensor can thereby do what is impossible for current electrical sensors -- and hopefully pave the way for MRI scans that are better, cheaper and faster....

Toxic chemicals can be detected with new AI method

 Mathematics - General News
 02 May 2024
Researchers have developed an AI method that improves the identification of toxic chemicals -- based solely on knowledge of the molecular structure. The method can contribute to better control and understanding of the ever-growing number of chemicals used in society, and can also help reduce the...

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