Word: alvarez
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...Thursday as he announced that he had given U.S. Ambassador Patrick Duddy 72 hours to leave Venezuela. "Shithead Yankees, go to hell!" Chávez thundered at a campaign rally in Carabobo state Thursday, announcing that he had also asked Venezuela's ambassador to Washington, Bernardo Alvarez, to return home until a new government is elected in the U.S. that will "respect the peoples and governments of Latin America...
...crash has not been confirmed, the MD-82 plane was taking off on a flight to the Canary Islands from Madrid's Barajas airport when one of its engines apparently caught fire. "The nose of the plane and the front wheels had lifted," said Public Works Minister Magdalena Alvarez at a press conference Wednesday. "Whether the rear wheels got off the ground is still being investigated...
...determined not by genetics but by temperature: the undifferentiated embryo develops testes or ovaries on the basis of whichever option conveys evolutionary advantages for that particular environment. Now, in a study published in the July 30 edition of the scientific journal Public Library of Science, Natalia Ospina-Alvarez and Francesc Piferrer have gone a little further in explaining how that mechanism works. In laboratory tests, they have demonstrated that higher water temperatures result in more male fish...
...determination [TSD], a rise in water temperature of just 1.5 degrees Celsius can change the male-to-female ratio from 1:1 to 3:1," says Piferrer, the study's co-author. In especially sensitive fish, a greater increase can throw the balance even more out of whack. Ospina-Alvarez and Piferrer have found that in the South American pejerrey, for example, an increase of 4 degrees Celsius can result in a population that is 98% male...
...computers was to confirm that they had not been messed with post-March 1; it wasn't asked to investigate Chavez's allegations that the computers had been planted by the Colombian military in the first place. "The intelligence is mistaken," Venezuelan Ambassador to the U.S. Bernardo Alvarez insisted to TIME. "The evidence is a patrana - a tall tale - more anti-Venezuela propaganda from Colombia and the U.S." And the computer data itself, though certainly incriminating if true, is still open to interpretation: How much of the alleged Venezuelan support discussed in the computer documents, for example, was what...