News tagged with quality
How Perfect Can Graphene Be?
Nanotechnology / Nanomaterials
Oct 13, 2009 |
4.6 / 5 (30) |
5
(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 ...
Brains or beauty: New study confirms having both leads to higher pay
Medicine & Health / Psychology & Psychiatry
May 14, 2009 |
4.5 / 5 (4) |
1
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) |
4
(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 ...
Google search gets semantic
Mar 24, 2009 |
3.5 / 5 (12) |
4
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.
Californians -- and their cell phones -- will help computer scientists monitor air pollution
Technology / Computer Sciences
19 hours ago |
1 / 5 (2) |
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 ...
Research shows some plants can remove indoor pollutants
Dec 02, 2009 |
4.7 / 5 (15) |
2
(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 ...
Glimpsing a greener future: Computer model foresees effects of alternative transportation fuels
Nov 16, 2009 |
2.5 / 5 (4) |
1
(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.
Common plants can eliminate indoor air pollutants
Nov 04, 2009 |
4.3 / 5 (6) |
1
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 ...
Polaroid PoGo brings instant printing to the digital age
Electronics / Consumer & Gadgets
Oct 01, 2009 |
4.7 / 5 (6) |
0
(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 ...
Pollution from California Wildfires Spreads Across the United States (w/ Video)
Space & Earth / Earth Sciences
Sep 04, 2009 |
4.7 / 5 (3) |
3
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 ...
Carbon monoxide linked to heart problems in elderly
Aug 31, 2009 |
4.7 / 5 (3) |
0
Exposure to carbon monoxide, even at levels well below national limits, is associated with an increased risk of hospitalization for the elderly with heart problems, according to a study published today in Circulation: Jo ...
Wildfires set to increase 50 percent by 2050
Space & Earth / Earth Sciences
Jul 28, 2009 |
2.1 / 5 (7) |
2
The area of forest burnt by wildfires in the United States is set to increase by over 50% by 2050, according to research by climate scientists.
The Mighty Mississippi Basin and Gulf Suffocating: Inertia Not An Option
Jul 27, 2009 |
3.8 / 5 (11) |
20
The Water Science and Technology Board, (WTSB), Division on Earth and Life Sciences of the National Research Council has released for publication its study for improving water quality in the Mississippi River ...
Zooming in to catch the bad guys
Technology / Computer Sciences
Jun 30, 2009 |
3.8 / 5 (6) |
4
It's a frequent scene in television crime dramas: Clever police technicians zoom in on a security camera video to read a license plate or capture the face of a hold-up artist. But in real life, enhancing this low-quality ...
Mindfulness Training Improves Sleep Quality; Lessens Need for Sleep Medicines
Medicine & Health / Psychology & Psychiatry
Jun 25, 2009 |
5 / 5 (4) |
0
(PhysOrg.com) -- Stressed-out people sleep better and take sleep medication less often when they learn to let go of intrusive thoughts, according to researchers at Duke Integrative Medicine.
