News tagged with quality
Research shows some plants can remove indoor pollutants
11 hours ago |
4.5 / 5 (8) |
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(PhysOrg.com) -- Some plants have the ability to drastically reduce levels of indoor pollutants, according to new research at the University of Georgia. Researchers showed that certain species can effectively ...
How Perfect Can Graphene Be?
Nanotechnology / Nanomaterials
Oct 13, 2009 |
4.6 / 5 (30) |
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(PhysOrg.com) -- Physicists have investigated the purest graphene to date, and have found that the material possesses unprecedented high electronic quality. The discovery has raised the bar for this relatively ...
Glimpsing a greener future: Computer model foresees effects of alternative transportation fuels
Nov 16, 2009 |
2.5 / 5 (4) |
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(PhysOrg.com) -- It's the year 2060, and 75 percent of drivers in the Greater Los Angeles area have hydrogen fuel cell vehicles that emit only water vapor.
Braking news: Particles from car brakes harm lung cells
Nov 20, 2009 |
5 / 5 (2) |
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Real-life particles released by car brake pads can harm lung cells in vitro. Researchers writing in BioMed Central's open access journal Particle and Fibre Toxicology found that heavy braking, as in an emergency stop, caused ...
Common plants can eliminate indoor air pollutants
Nov 04, 2009 |
4.3 / 5 (6) |
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Air quality in homes, offices, and other indoor spaces is becoming a major health concern, particularly in developed countries where people often spend more than 90% of their time indoors. Surprisingly, indoor ...
Barn personnel experience higher-than-average rates of respiratory symptoms
Nov 20, 2009 |
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The estimated 4.6 million Americans involved in the equine industry may be at risk of developing respiratory symptoms due to poor air quality in horse barns, according to a questionnaire study undertaken earlier this year ...
ORNL, Los Alamos pioneer new approach to assist scientists, farmers
Nov 19, 2009 |
3 / 5 (1) |
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Sustainable farming, initially adopted to preserve soil quality for future generations, may also play a role in maintaining a healthy climate, according to researchers at the Department of Energy's Oak Ridge and Los Alamos ...
Google search gets semantic
Mar 24, 2009 |
3.5 / 5 (12) |
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Google on Tuesday modified its globally popular Internet search service to understand relationships between words, as the company bids to better grasp what Web users are looking for.
States call on EPA for tougher air pollution regulations
Nov 06, 2009 |
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Twelve states and the District of Columbia urged the Environmental Protection Agency Thursday to adopt more rigorous national policies so they can meet federal air pollution reduction requirements for the region.
Brains or beauty: New study confirms having both leads to higher pay
Medicine & Health / Psychology & Psychiatry
May 14, 2009 |
4.5 / 5 (4) |
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People looking for a good job at a good salary could find their intelligence may not be the only trait that puts them at the top of the pay scale, according to researchers. A new study finds attractiveness, along with confidence, ...
Report: Most Americans in areas with unhealthy air
Apr 29, 2009 |
4 / 5 (4) |
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(AP) -- Sixty percent of Americans live in areas with unhealthy air pollution levels, despite a growing green movement and more stringent laws aimed at improving air quality, the American Lung Association ...
Polaroid PoGo brings instant printing to the digital age
Electronics / Consumer & Gadgets
Oct 01, 2009 |
4.7 / 5 (6) |
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(PhysOrg.com) -- Polaroid, founded in 1937 by American physicist Edwin H. Land, invented instant photographic printing. Its first instant film camera went on sale in November 1948, but in February 2008 the ...
Researchers discover links between city walkability and air pollution exposure
Nov 02, 2009 |
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A new study compares neighborhoods' walkability (degree of ease for walking) with local levels of air pollution and finds that some neighborhoods might be good for walking, but have poor air quality. Researchers involved ...
Pollution from California Wildfires Spreads Across the United States (w/ Video)
Space & Earth / Earth Sciences
Sep 04, 2009 |
4.7 / 5 (3) |
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Beginning August 26, 2009, and continuing into September 2009, a large wildfire in the Angeles National Forest north of Los Angeles known as the Station Fire burned more than 140,000 acres through September ...
NOAA deploys new 'smart buoy' off Annapolis
Nov 11, 2009 |
3 / 5 (2) |
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NOAA deployed the seventh in a series of "smart buoys" to monitor weather conditions and water quality in the Chesapeake Bay today. The buoy, located at the mouth of Severn River near Annapolis, Md., will be used by commercial ...
