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May 12, 2021 —The acidity of the atmosphere is increasingly determined by carbon dioxide and organic acids such as formic acid. The second of these impact the growth of clouds and pH of rainwater. But the chemical ...
Feb. 3, 2021 —Scientists show that under laboratory conditions, ultraviolet light reacts with nitrophenol to produce smog-generating nitrous ...
July 27, 2021 —In nature, the interaction of molecules at the boundary of different liquids can give rise to new structures. These self-assembling molecules make cell formation possible and are instrumental to the ...
Aug. 13, 2020 —Scientists have developed a sustainable method of making one of the most valuable industrial chemicals in the world - known as adipic acid -- which is a key component of the ...
Dec. 13, 2022 —Seawater is known to contain a significant concentration of boric acid, which can be toxic and deadly to living systems. As such, fish living in marine habitats need to be able to excrete boric acid ...
Nov. 17, 2021 —Acetogens are a group of bacteria that can metabolise formate. For example, they form acetic acid -- an important basic chemical. If these bacteria were manipulated to produce ethanol or lactic acid, ...
Mar. 2, 2022 —研究表明,联邦法规,以减少human-caused sulfur in the atmosphere have aided in the recovery of algal ecosystems for two lakes in Acadia National Park. However, the study also ...
Feb. 23, 2022 —Succinic acid is an important precursor for pharmaceutical and cosmetic products and also serves as a component in biodegradable plastics. It is currently derived mainly from petroleum-based ...
Apr. 11, 2023 —The amount of dissolved oxygen in a river is a matter of life or death for the plants and animals living within it, but this oxygen concentration varies drastically from one river to another, ...
July 1, 2021 —Zeolites are extremely porous materials: Ten grams can have an internal surface area the size of a soccer field. Their cavities make them useful in catalyzing chemical reactions and thus saving ...