Emitted as gases from certain solids or liquids, volatile organic compounds (VOCs) include a variety of chemicals. Many of these chemicals are associated with a range of adverse human health effects, from eye, nose, and throat ...
Analytical Chemistry
Jul 6, 2021
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9
Scientists at the University of Sussex have collaborated with an Oxford company, M-SOLV, and a team of scientists from across Europe to develop a highly sensitive and accurate nitrogen dioxide (NO2) sensor with life-saving ...
Analytical Chemistry
Aug 24, 2020
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277
As red molten lava oozed out of Kilauea on the Island of Hawaii ("the Big Island") in May 2018, destroying houses and property in its path, clouds of ash particles and toxic gases from the volcano—known as vog—filled ...
Earth Sciences
Jan 31, 2019
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56
Researchers at the Technische Universitaet Muenchen (TUM) are showing the way toward low-cost, industrial-scale manufacturing of a new family of electronic devices. A leading example is a gas sensor that could be integrated ...
Nanomaterials
Sep 25, 2013
1
0
(Phys.org)—Computer scientists at the University of California, San Diego have built a small fleet of portable pollution sensors that allow users to monitor air quality in real time on their smart phones. The sensors could ...
Engineering
Dec 18, 2012
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0
You want to go for a run, but you don't want to run in polluted air that might aggravate your asthma. University of California, San Diego computer scientists are creating a network of environmental sensors that will help ...
Computer Sciences
Dec 4, 2009
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0
Empowering the public to monitor pollution in their communities could lead to cleaner air, say researchers from the University of Surrey.
Environment
Jan 16, 2024
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1
Urban smog is a major threat to human health. New sensors and data-collection techniques will help to improve air quality.
Planetary Sciences
Nov 2, 2022
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7
A study of indoor air quality at two Salt Lake City high schools finds that although air filtration diminishes the amount of outdoor pollution, indoor air still reflects trends in outdoor air quality with a delay, depending ...
Environment
Mar 8, 2022
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13
Like many cities across the world, Glasgow—host to the UN climate conference COP26—has a target to achieve net zero greenhouse gas emissions by 2030. This is a massive undertaking for any city. It means emissions from ...
Environment
Dec 20, 2021
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