If serine racemase is the magician that for decades disguised its trick—inverting an amino acid to assist learning and memory but also levitate risks of Alzheimer's and stroke—chemists just snuck a high-res camera behind ...
Biochemistry
Feb 27, 2023
0
13
Asteroid Ryugu has a rich complement of organic molecules, according to a NASA and international team's initial analysis of a sample from the asteroid's surface delivered to Earth by Japan's Hayabusa2 spacecraft. The discovery ...
Planetary Sciences
Feb 23, 2023
1
633
In a paper published in the journal National Science Open, the morphology and structure regulation methods of supramolecular assembly are summarized. Then, recent progresses of supramolecular assembly derived carbon-nitrogen-based ...
Analytical Chemistry
Feb 17, 2023
0
47
Climate change is a global environmental concern. A major contribution to climate change comes from excessive burning of fossil fuels. They produce carbon dioxide (CO2), a greenhouse gas responsible for global warming. In ...
Analytical Chemistry
Feb 9, 2023
0
5
The Pilbara region of Western Australia is home to one of the most ancient surviving pieces of Earth's crust, which has been geologically unchanged since its creation some 3.5 billion years ago.
Paleontology & Fossils
Feb 2, 2023
0
34
The occurrence of chemical reactions between like-charged compounds in aqueous solutions is very slow since particles repel each other. A recent breakthrough published in Nature Communications shows a new way to control chemical ...
Biochemistry
Jan 24, 2023
0
11
Just as a choreographer's notation tells a dancer to strike a particular pose, an enzyme newly discovered by Rice University scientists is able to tell specific molecules precisely how to arrange themselves, down to the angle ...
Biochemistry
Jan 23, 2023
0
21
Chemists from St Petersburg University have developed a method for purifying water from organic compounds using tin oxide nanoparticle based photocatalysts. The findings of the research are published in the Journal of Alloys ...
Nanomaterials
Jan 17, 2023
0
8
Cambridge researchers have developed a new test that "fishes" for multiple respiratory viruses at once using single strands of DNA as bait and gives highly accurate results in under an hour.
Bio & Medicine
Jan 16, 2023
0
67
Plastics are ubiquitous in our society, found in packaging and bottles as well as making up more than 18% of solid waste in landfills. Many of these plastics also make their way into the oceans, where they take up to hundreds ...
Nanomaterials
Jan 6, 2023
3
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