A collaborative research team has introduced a nitrogen-centric framework that explains the light-absorbing effects of atmospheric organic aerosols. This groundbreaking study reveals that ...

Recent outbreaks of highly pathogenic avian influenza (also known as bird flu) have created a need for rapid and sensitive detection methods to mitigate its spread. Now, researchers in ACS Sensors ...

In 1985, scientists discovered a seasonal hole in the Antarctic ozone layer. This protective layer shields Earth from harmful ...

LOS ANGELES — Bob Bryar, former drummer for My Chemical Romance, had tanks of nitrous oxide next to him when he was found dead, according to reports. TMZ reported that Bryar's autopsy report ...

UNSW scientists found that HFOs, marketed as eco-friendly refrigerants, degrade into harmful greenhouse gases, raising concerns about their long-term environmental impact. A team of scientists at UNSW ...

Investigations in the Health Physics and Medical Division at AERE, Harwell, into the behaviour of inhaled radioactive aerosol particles in the human respiratory tract have started—with the ...

The chemicals are also used as aerosol propellants, fire retardants and in the manufacture of foamed plastics. Hydrofluoroolefins (HFOs), which react rapidly in the lower atmosphere, have emerged as ...

manufacturers are focusing on developing recyclable and biodegradable aerosol packaging. The push for low-global-warming-potential (GWP) propellants and non-hydrocarbon-based solutions is also ...

With increasing environmental regulations and consumer awareness, manufacturers are focusing on developing recyclable and biodegradable aerosol packaging. The push for low-global-warming-potential ...

This regulation is effective February 25, 2025. Objections and requests for hearings must be received on or before April 28, 2025 and must be filed in accordance with the instructions provided in 40 ...