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Latest Air dispersion modeling Stories

Courts Sides With EPA Over Pollution Limits, Fuel Efficiency Standards
2012-06-28 05:30:07

Brett Smith for redOrbit.com A federal appeals court this week upheld the Environmental Protection Agency´s (EPA) ability to limit greenhouse gas emissions and to set the 2012-16 fuel efficiency standards for automobiles. In a rebuke to the states and major industry players who challenged the new regulations, the court noted that greenhouse gases may "reasonably be anticipated to endanger public health or welfare." The group that brought the lawsuit, which included coal, oil and...

2012-06-26 11:45:54

Young, healthy adult volunteers exposed for two hours to ozone developed physiological changes associated with cardiovascular ailments, according to a small study reported in Circulation, an American Heart Association journal. Study participants showed evidence of vascular inflammation, a potential reduced ability to dissolve artery-blocking blood clots, and changes in the autonomic nervous system that controls the heart's rhythm. The changes were temporary and reversible in these young,...

Air Pollution Increases Risk Of Repeated Cardiac Events
2012-06-06 04:52:37

Connie K. Ho for redOrbit.com One block falls, pushing the one in front of it, making another one fall, and then another. This figurative image, a chain reaction of falling blocks, can be seen in recent scientific research that shows the domino effect and consequences of the environment on health. Tel Aviv University (TAU) researcher Dr. Yariv Gerber of TAU's School of Public Health at the Sackler Faculty of Medicine has discovered that air pollution can impact cardiac events like heart...

Icelandic Volcano Ash Results Presented 2 Years After Eruption
2012-05-14 07:44:35

In May 2010, the ash cloud from the Icelandic volcano Eyjafjallajökull reached the Iberian Peninsula and brought airports to a halt all over Europe. At the time, scientists followed its paths using satellites, laser detectors, sun photometers and other instruments. Two years later they have now presented the results and models that will help to prevent the consequences of such natural phenomena. The eruption of the Eyjafjallajökull in the south of Iceland began on...


Latest Air dispersion modeling Reference Libraries

Journal of Applied Meteorology and Climatology
2012-05-16 12:05:09

The Journal of Applied Meteorology and Climatology is a scientific journal published monthly by the American Meteorological Society. It was formerly titled the “Journal of Applied Meteorology.” This journal covers applied research related to physical meteorology, weather modification, satellite meteorology, radar meteorology, boundary layer processes, air pollution meteorology (including dispersion and chemical processes), agricultural and forest meteorology, and applied meteorological...

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Word of the Day
siliqua
  • A Roman unit of weight, 1⁄1728 of a pound.
  • A weight of four grains used in weighing gold and precious stones; a carat.
  • In anatomy, a formation suggesting a husk or pod.
  • The lowest unit in the Roman coinage, the twenty-fourth part of a solidus.
  • A coin of base silver of the Gothic and Lombard kings of Italy.
'Siliqua' comes from a Latin word meaning 'a pod.'
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