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2012-05-11 12:02:25

When the Deepwater Horizon drilling rig exploded April 20, 2010, residents feared that their Gulf of Mexico shores would be inundated with oil. And while many wetland habitats and wildlife were oiled during the three-month leak, the environmental damage to coastal Louisiana was less than many expected, in part because much of the crude never made it to the coast. Research by a trio of geoscientists, including the University of Pennsylvania´s Douglas Jerolmack, now offers an...

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2012-03-14 10:37:41

Mathematical methods help predict movement of oil and ash following environmental disasters When oil started gushing into the Gulf of Mexico in late April 2010, friends asked George Haller whether he was tracking its movement. That's because the McGill engineering professor has been working for years on ways to better understand patterns in the seemingly chaotic motion of oceans and air. Meanwhile, colleagues of Josefina Olascoaga in Miami were asking the geophysicist a similar question....

2012-03-12 21:23:37

Mathematical methods help predict movement of oil and ash following environmental disasters When oil started gushing into the Gulf of Mexico in late April 2010, friends asked George Haller whether he was tracking its movement. That's because the McGill engineering professor has been working for years on ways to better understand patterns in the seemingly chaotic motion of oceans and air. Meanwhile, colleagues of Josefina Olascoaga in Miami were asking the geophysicist a similar question....

2012-03-12 20:28:42

Mathematical methods help predict movement of oil and ash following environmental disasters When oil started gushing into the Gulf of Mexico in late April 2010, friends asked George Haller whether he was tracking its movement. That's because the McGill engineering professor has been working for years on ways to better understand patterns in the seemingly chaotic motion of oceans and air. Meanwhile, colleagues of Josefina Olascoaga in Miami were asking the geophysicist a similar question....

2012-03-08 15:10:46

Study showed recovery was possible for arthropods within a year if their host plants remained healthy Crabs, insects and spiders living in coastal salt marshes affected by the 2010 Deepwater Horizon disaster were damaged by the massive oil spill but were able to recover within a year if their host plants remained healthy, according to a University of Houston study published Wednesday (March 7) in the open access journal PLoS ONE. In one of the first studies to look at how oil spills...

2012-03-08 10:52:29

Crabs, insects, and spiders in coastal salt marshes affected by the BP Deepwater Horizon oil spill in April 2010 were both quite vulnerable to oil exposure, but also resilient enough to recover within a year if their host plants remained healthy, according to a study published Mar. 7 in the open access journal PLoS ONE. The researchers, graduate student Brittany McCall and her advisor Steven Pennings at the University of Houston, sampled communities of terrestrial arthropods and marine...

2012-03-07 21:40:03

The National Institute of Standards and Technology (NIST) has released a new certified reference material to support the federal government's Natural Resources Damage Assessment (NRDA) in the wake of the April 2010 Deepwater Horizon oil spill 40 miles off the Louisiana coast. The new Standard Reference Material, Gulf of Mexico Crude Oil" (SRM 2779), will be used as a quality control material for the ongoing environmental impact analyses for the NRDA effort. The Deepwater Horizon disaster...

2012-02-15 23:10:09

With expanded industrial-scale production of nanomaterials fast approaching, scientists are reporting indications that dust generated during processing of nanomaterials may explode more easily than dust from wheat flour, cornstarch and most other common dust explosion hazards. Their article in ACS' journal Industrial & Engineering Chemistry Research indicates that nanomaterial dust could explode due to a spark with only 1/30th the energy needed to ignite sugar dust – the cause of...


Word of the Day
toccata
  • In music, a work for a keyboard-instrument, like the pianoforte or organ, originally intended to utilize and display varieties of touch: but the term has been extended so as to include many irregular works, similar to the prelude, the fantasia, and the improvisation.
This word is Italian in origin, coming from the feminine past participle of 'toccare,' to touch.
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