Tuesday, July 7, 2009

Ethyl acrylate

Ethyl acrylate is a strong irritant of the eyes, skin, mucous membranes, respiratory system, and gastrointestinal tract in humans [Clayton and Clayton 1982; Hathaway et al. 1991]. At a concentration of 50 ppm, for a period of exposure described only as "prolonged," exposure to ethyl acrylate caused drowsiness, headache, and nausea [ACGIH 1991; Hathaway et al. 1991]. Ethyl acrylate causes sensitization in some exposed individuals; a 4 percent concentration in petroleum jelly caused skin sensitization in 10 of 24 volunteers [ACGIH 1991; Hathaway et al. 1991].
1. Acute exposure: Acute exposure to ethyl acrylate vapor may cause irritation of the eyes, nose, and throat, with tearing, runny nose, and burning of the throat. 2. Chronic exposure: Chronic exposure to ethyl acrylate may cause skin sensitization, with redness, swelling, and itching of the affected areas. Authorities say a strong chemical odor that blanketed the New Orleans area came from the Dow chemical plant in Hahnville.
Rodney Mallett, a spokesman for the Louisiana Department of Environmental Quality, said the plant released the chemical ethyl acrylate around 6:30 a.m. Tuesday. A St. Charles Parish spokeswoman Renee Allemand Simpson said officials were told by Dow that a crack had developed along a seam in a tank at the plant and the chemical was being pumped from the tank.

Tour de France 2009 standings

Tour de France 2009 standings after stage 3 of the 21 stage "race". Race is not quite the right word for it...maybe trek, marathon or torture. Torture is probably the most fitting as the Tour de France winds 2,149 miles through the mountains of France finishing in Paris on July 26 after 21 stages over 23 days, with only two days of rest.
I don't know about you but about a 10 mile bike ride is just about the max for me. Then my legs start getting tired, my ass starts getting sore (even with my nice cushy seat), and I really start craving a nice cold beer. Okay, so maybe I'm soft, but I'd rather look at it as these guys doing the Tour de France being hardcore.
The overall winner for stage 3 was Mark Cavendish, who had also won stage 2. Lance Armstrong, 37 years young, was able to close in on the yellow jersey by moving up seven places into third place. He is still 40 seconds behind the leader Cancellara, but only 7 seconds behind second place Tony Martin of Germany.

Live Coverage Of Michael Jackson Memorial

Michael Jackson’s memorial on Tuesday morning at the Staples Center in downtown Los Angeles is expected to draw huge numbers of people. For those of you that would like to watch the Michael Jackson memorial service online, we’ve included links to the best live streaming coverage of Michael Jackson’s funeral below.
Michael Jackson’s memorial service at the Staples center will be covered worldwide in the media today. Fans and media from around the world have flown in to LAX to cover the memorial. So if you are not lucky enough to have a ticket, we recommend you stay far away from this area. “This is the kind of event on TV that just about everyone will tune in for, at least for a part of it, in order to be a part of it,” one producer already positioned at Staples told THR.
Organizers of the Jackson memorial funeral service told broadcasters that Staples will not offer a VIP red carpet line and that dignitaries and celebs will not have a chance to be interviewed. ABC has apparently gotten the entire balcony of the Nokia Theatre adjacent to Staples for its coverage, while positions on special high-risers near the arena’s entrance were reportedly going for $10,000 a pop to different media outlets.
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