Crushed rock can remove about 3–4 metric tons of atmospheric carbon dioxide (CO2) per hectare per year and improve crop yields, results of a pioneering study have shown.
Ecology
Feb 29, 2024
1
26
A chemical compound essential to all living things has been synthesized in a lab in conditions that could have occurred on early Earth, suggesting it played a role at the outset of life, finds a new study led by University ...
Biochemistry
Feb 22, 2024
0
101
Biomolecules such as amino acids and sugars occur in two mirror-image forms—in all living organisms, however, only one is ever found. Why this is the case is still unclear. Researchers at Empa and Forschungszentrum Jülich ...
Biochemistry
Feb 20, 2024
0
2134
Researchers from the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS), Harvard Department of Chemistry & Chemical Biology, and Utrecht University have reported on a previously elusive way to improve ...
Analytical Chemistry
Feb 16, 2024
0
1
Scientists have observed so-called roaming chemical reactions, those that at certain points move away from the lowest minimum energy path of least resistance, in highly excited energy states for the first time.
Analytical Chemistry
Feb 15, 2024
0
55
In an experiment akin to stop-motion photography, scientists have isolated the energetic movement of an electron while "freezing" the motion of the much larger atom it orbits in a sample of liquid water.
General Physics
Feb 15, 2024
0
5509
The Fraunhofer Institute for Microelectronic Circuits and Systems IMS and Ruhr University Bochum, Germany, have developed a process that enables a new form of signal amplification for diagnostic tests. Through the advanced ...
Bio & Medicine
Feb 13, 2024
0
9
A team led by researchers at the University of Washington has discovered a major cause for a drop in nighttime pollinator activity—and people are largely to blame.
Plants & Animals
Feb 8, 2024
0
52
Recently, carbon-based catalysts—especially nitrogen-doped nanocarbons—have emerged as sustainable, reliable alternatives to the metal catalysts traditionally used to support chemical reactions.
Nanomaterials
Feb 6, 2024
0
1
Over the past two decades, microfluidic devices, which use technology to produce micrometer-sized droplets, have become crucial to various applications. These span chemical reactions, biomolecular analysis, soft-matter chemistry, ...
Biotechnology
Feb 6, 2024
0
0
