Formaldehyde is a major contaminant of indoor air, originating from particle board, carpet, window coverings, paper products, tobacco smoke, and other sources. Indoor volatile organic compounds (VOCs) such as formaldehyde ...
Plants & Animals
Jun 23, 2011
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If you smoke, your breath contains 2,5-dimethylfuran. A team of Catalan researchers have proved that the presence of this chemical compound indicates that a person has smoked in the last three days. This substance does not ...
Analytical Chemistry
May 20, 2010
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Second- and thirdhand tobacco smoke have received lots of attention, but much less is known about the compounds deposited on surfaces from cannabis smoke. Now, researchers reporting in ACS' Environmental Science & Technology ...
Other
Dec 2, 2020
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72
A new paper examining whether heated tobacco products emit smoke has been published in the academic journal American Chemical Society Omega.
Analytical Chemistry
Jun 28, 2022
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71
Chemists at Johannes Gutenberg University Mainz (JGU) have developed a technique that reduces the toxic effects of commercially available cigarettes. In spite of the fact that the World Health Organization (WHO) estimates ...
Bio & Medicine
May 29, 2017
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15
(PhysOrg.com) -- Smoking bans have not negatively affected revenues of restaurants and bars, but the impact is less clear at gambling institutions, a new University of Michigan report indicates.
Economics & Business
May 28, 2009
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From a young girl who vomited a giant worm to lightning strikes and walrus attacks, the treacherous nature of life at sea in the 19th century was laid bare Thursday in newly released British archives.
Other
Sep 30, 2010
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0
New research has identified a lesser-known form of ozone playing a big role in heating the Southern Ocean—one of Earth's main cooling systems.
Environment
Apr 22, 2022
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25
Dogs are humans' best friends. Need to quickly locate a bomb? There's a dog for that. Can't see very well? There's a dog for that. Searching for a lost hiker in the mountains or survivors in an earthquake, diagnosing illness, ...
Veterinary medicine
Jan 3, 2024
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25
Heavily marketed as a safer, healthful alternative to smoking, electronic cigarettes are under fire from California health officials who have declared "vaping" a public health threat, hoping to head off the type of deceptive ...
Social Sciences
Feb 18, 2015
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