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May 23, 2022 —Engineers now report selective breakdown of a particularly stubborn class of PFAS called fluorinated carboxylic acids (FCAs) by common microorganisms. Under anaerobic conditions, a carbon-carbon ...
July 11, 2023 —The entire biosynthetic pathway of actinopyridazone has been unveiled, revealing that an unprecedented carrier protein-mediated ring-forming step is key to its ...
Jan. 27, 2021 —Linking molecular components through amide bonds is one of the most important reactions in research and the chemical industry. Scientists have now introduced a new type of reaction for making amide ...
May 3, 2021 —In a number of biological processes, iron-sulfur clusters play a vital role, where they act as cofactors to enzymes. Research now shows that cubic clusters can support unusual bonding states. This ...
Mar. 17, 2021 —A research team has demonstrated that calcium, a metal commonly found in nature is able to break the highly-stable nitrogen bond and can do so at minus 60°C which is a significant discovery in terms ...
2022年2月24日Chemists developed a new way to synthesize himastatin, a natural compound that has shown potential as an antibiotic. A new strategy for producing a natural compound could also be used to generate ...
July 14, 2022 —Scientists have developed a novel peptide suitable for the targeted transport of molecules -- for example, active substances and dyes -- into the cells of ...
Oct. 1, 2020 —A research group has successfully demonstrated that carbon-carbon (C-C) covalent bonds expand and contract flexibly in response to light and heat. This unexpected flexibility of C-C bonds could ...
Mar. 18, 2022 —How do you bring together two molecules that positively repel each other? A research team has developed a simple and versatile solution: Introduce an electron with a jolt of electricity, and ...
June 2, 2021 —Researchers have discovered a new organic reaction that selectively converts only a specific carbon-fluorine (C-F) bond in perfluorinated compounds to other functional groups. This is expected to ...