News tagged with aromatic hydrocarbons
Scientists Reproduce a Building Block of Life in Laboratory
Nov 06, 2009 |
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(PhysOrg.com) -- NASA scientists studying the origin of life have reproduced uracil, a key component of our hereditary material, in the laboratory.
Tiny bubbles clean oil from water
Nov 16, 2009 |
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Small amounts of oil leave a fluorescent sheen on polluted water. Oil sheen is hard to remove, even when the water is aerated with ozone or filtered through sand. Now, a University of Utah engineer has developed ...
Spitzer Reveals 'No Organics' Zone Around Pinwheel Galaxy
Jul 21, 2008 |
4 / 5 (16) |
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(PhysOrg.com) -- The Pinwheel galaxy is gussied up in infrared light in a new picture from NASA's Spitzer Space Telescope.
Smokeless tobacco called 'moist snuff' is contaminated with harmful substances
Dec 03, 2009 |
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A new study on the smokeless tobacco product called moist snuff — placed between lip and gum — has led scientists in Minnesota to urge the tobacco industry to change manufacturing practices to reduce snuff's ...
Probing Question: Is grilling dangerous to your health?
Jul 16, 2009 |
3.2 / 5 (5) |
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For many people, summer festivities would be terribly un-festive without the sizzle, the smoke, and the tantalizing smell of meat being barbecued. In the summer, many gatherings revolve around the grill, and ...
Wildlife faces cancer threat
Jun 24, 2009 |
5 / 5 (1) |
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While cancer touches the lives of many humans, it is also a major threat to wild animal populations as well, according to a recent study by the Wildlife Conservation Society (WCS).
Research suggests pollution-related asthma may start in the womb
Feb 14, 2009 |
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Children born in areas with increased traffic-related pollution may be at greater risk of developing asthma due to genetic changes acquired in the womb, according to new research from the University of Cincinnati (UC) and ...
Bioavailable contaminants come from the Exxon Valdez oil catastrophe
Aug 31, 2009 |
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Contaminants from natural coal deposits in the Gulf of Alaska are not easily bioavailable, unlike the crude oil from the Exxon Valdez tanker catastrophe. This clearly disproves the theory that natural coal ...
New study expands the list of hazardous chemicals in smokeless tobacco
Aug 16, 2009 |
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Attention all smokeless tobacco users! It's time to banish the comforting notion that snuff and chewing tobacco are safe because they don't burn and produce inhalable smoke like cigarettes. A study that looked ...
Microbes in mud flats clean up oil spill chemicals
Mar 30, 2009 |
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Micro-organisms occurring naturally in coastal mudflats have an essential role to play in cleaning up pollution by breaking down petrochemical residues. Research by Dr Efe Aganbi and colleagues from the University of Essex, ...
