C&EN | Chemistry news from around the world
Chemical & Engineering News is a weekly news magazine published by the American Chemical Society, providing professional and technical news and analysis in the fields of chemistry and chemical ...
What did we learn from the Deepwater Horizon disaster?
2020年9月13日 · The Deepwater Horizon blowout caused gas and oil to spill into the Gulf of Mexico for 87 days. Ten years after this environmental disaster, scientists studying the spill better understand the ...
CRISPR genome editing gets 2020 Nobel Prize in Chemistry
2020年10月9日 · Emmanuelle Charpentier and Jennifer A. Doudna share award. The 2020 Nobel Prize in Chemistry has gone to Emmanuelle Charpentier and Jennifer A. Doudna “for the development of a method for genome ...
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About Us | C&EN - American Chemical Society
Who we are. At Chemical & Engineering News (C&EN), we’re committed to keeping you up to date with the chemistry news that matters most. Our reporters and editors track important research ...
Climate change is destroying our coral reefs. Here’s how …
2020年2月10日 · Coral reefs and other marine ecosystems need all the help they can get. According to the Intergovernmental Panel on Climate Change, so far the oceans have taken up 90% of the excess heat generated ...
C&EN Global Top 50 - Chemical & Engineering News
Sources: Company documents, C&EN analysis. Note: Some figures were converted at 2022 average exchange rates of US$1.00 = 5.1605 Brazilian reais, 6.729 Chinese yuan, 0.9493 euros, 78.5792 Indian ...
Afghanistan’s crystal meth boom is rooted in this plant
2021年4月11日 · Illicit-drug makers in Afghanistan recognized the potential to use the ephedra plant in meth production over a decade ago. David Mansfield, an independent consultant who has been researching ...
What chemicals make airbags inflate, and how have they …
2022年11月15日 · The chemistry used to inflate airbags has evolved. Over the years, automakers have sought to use more efficient, less expensive chemical transformations and to reduce use of any potentially ...
How peracetic acid is changing wastewater treatment
2020年4月19日 · 16,000 municipal wastewater plants in the US treat 45 billion L of sewage each day. 90% of peracetic acid’s disinfection activity happens in the first minute. Peracetic acid is a stronger ...