Word: oxygenated
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Dates: during 2000-2009
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...This is precisely the insight that shed some light on the identity of Jane Doe. Twenty strands of Jane Doe's hair were analyzed using this method discovered by Ehleringer and Cerling. By studying the variation in hydrogen and oxygen isotopes in hair and water in different parts of the United States, they are able to relate it to where a person lives. "From her hair we know that she spent the last two years of her life in the Salt Lake City area and the Intermountain West and that she moved every couple of months," says Salt Lake County...
...About 3.8 billion years ago—the age of the sedimentary rocks collected by Opportunity—Earth had oceans, life, and an atmosphere capable of sustaining greenhouse warmth but without oxygen,” said Knoll, who added that the calculations on ancient water activity on Mars were performed by Harvard postdoctoral fellow Nicholas J. Tosca. “Mars was dry, acidic, and at least mildly oxidizing...
...exceeds - that of Raul's position as head of state. If Raul and his allies can wrest that clout from the Fidelistas, change in Cuba is expected to have more breathing space. Until then, it stands to look more like an old man who needs a canister of oxygen...
...moment," says Jake Colvin, director of USA Engage in Washington, which favors moves like lifting the ban on U.S. travel to Cuba--something that even most Cuban Americans in Miami favor and many Cuba watchers suggest the Castros actually fear. Bush insisted that engaging Cuba now would just give "oxygen to a criminal regime." But, argues Colvin, "American citizens have always proven the best ambassadors of freedom and democracy...
...words) "the world's largest global online network of integrated services," whatever that means, for $44.6 billion. Yahoo! is resisting. It's a complex, many-sided deal with repercussions in all directions. What does it mean for you? How will the world be different? Will your oxygen mask deploy in case of emergency? This guide will answer those questions and more. But the answers aren't simple, and they all depend on where you're sitting...