News tagged with traffic congestion
Intelligent Traffic System Predicts Future Traffic Flow on Multiple Roads
Oct 12, 2009 |
4.4 / 5 (65) |
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(PhysOrg.com) -- In urban areas, there’s almost always more than one way to get somewhere, but often it’s difficult to predict which road will be fastest. In an attempt to improve traffic flow and decrease ...
Air pollution from freeway extends further than previously thought
Jun 10, 2009 |
4.7 / 5 (3) |
1
Environmental health researchers from UCLA, the University of Southern California and the California Air Resources Board have found that during the hours before sunrise, freeway air pollution extends much further than previously ...
Study links gridlock to slow job growth
Jan 26, 2009 |
4.8 / 5 (4) |
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(PhysOrg.com) -- Commuters well versed in the physical and psychological tolls of traffic congestion can now add an economic effect to the list. A new UC Irvine study found that places with sluggish commutes ...
Search results for traffic congestion
Signal fading on radio traffic reports
4 hours ago |
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1
(AP) -- For more than 20 years, Mike Nolan was known to radio listeners as the "eye in the sky." He flew over Southern California freeways in his single-engine plane, reporting on the nation's worst traffic.
Research sheds light on workings of anti-cancer drug
Chemistry / Analytical Chemistry
Nov 26, 2009 |
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(PhysOrg.com) -- The copper sequestering drug tetrathiomolybdate (TM) has been shown in studies to be effective in the treatment of Wilson disease, a disease caused by an overload of copper, and certain metastatic cancers. ...
Web sites aim to survive with hyperlocal focus
Nov 25, 2009 |
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Finding a financially viable way to provide local news is a challenge large metropolitan newspapers are confronting. But a Coral Gables, Fla., Web site is among a few locally with faith it can succeed.
Software takes a hard look at traffic fatalities
Nov 24, 2009 |
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Bergen County Police and a Hackensack, N.J., drug treatment center are among a growing number of agencies using a software program to identify dangerous intersections, spot teen driving trends and reduce accident fatalities.
Stable Opera 10.10 browser with Unite now available
Nov 24, 2009 |
3.3 / 5 (7) |
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(PhysOrg.com) -- The web browser Opera 10.10 has been released as a stable version, and it has a number of new features to enhance the browsing experience, including "Unite", which is a group of applications ...
Exposure to both traffic, indoor pollutants puts some kids at higher risk for asthma later
Nov 24, 2009 |
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New research presents strong evidence that the "synergistic" effect of early-life exposure to both outdoor traffic-related pollution and indoor endotoxin causes more harm to developing lungs than one or the other exposure ...
As robots become more common, Stanford experts consider the legal challenges
Other Sciences / Social Sciences
Nov 23, 2009 |
4.7 / 5 (3) |
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(PhysOrg.com) -- They already detect and defuse bombs, control traffic patterns and do some basic household chores. And scientists predict that pretty soon, robots will be using artificial intelligence to play a larger role ...
Exposures to metals and diesel emissions in air linked to respiratory symptoms in children
Nov 23, 2009 |
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Exposure shortly after birth to ambient metals from residential heating oil combustion and particles from diesel emissions are associated with respiratory symptoms in young inner city children, according to a new study by ...
Cisco releases Web security app for iPhone
Nov 20, 2009 |
4.5 / 5 (2) |
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Cisco on Friday announced the release of a free iPhone application for anyone who wants to stay on top of the latest trojans, worms, or other threats marauding on the Internet.
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 ...
List of search results for traffic congestion
