Word: oxygenation
(lookup in dictionary)
(lookup stats)
Dates: all
Sort By: most recent first
(reverse)
...with limited commercial availability, such as a tank top that wirelessly monitors cardiac patients and sports clothes that keep track of breathing. Other projects include fabrics that look and feel normal but are embedded with microcomputers, solar panels and energy-harvesting systems, as well as fabrics that measure blood oxygen levels and track biochemicals in sweat and bedsheets that monitor depression...
...that inflammation can be reversed. But if the inflammation has led to scarring of the walls of the airway, some of that cannot. Emphysema is a disease in which the walls of the fine air sacs of the lung - the place where the lung does its business of exchanging oxygen for carbon dioxide - break down. So tiny little air sacs become bigger ones - and they're less efficient in transporting oxygen. The lung can't grow new walls for these air sacs. The lung loses tiny blood vessels and can't grow new ones. So that's permanent...
...Mississippi river system and down to Louisiana, where the agricultural sewage pours into the Gulf of Mexico. Just as fertilizer speeds the growth of plants on land, the chemicals enhance the rapid development of algae in the water. When the algae die and decompose, the process sucks all the oxygen out of the surrounding waters, leading to a hypoxic event - better known as a "dead zone." The water becomes as barren as the surface of the moon. What sea life that can flee the zone does so; what can't, dies...
Though the latest and most poisonous rumors about Michelle were ginned up by a pro-Clinton website, Obama knows that - notwithstanding John McCain's pledge that his own campaign will not engage in smears - more rumors can be expected in a general-election campaign. Trying to kill them with oxygen and openness is a risky approach. But Obama is attempting to find the humor - and the votes - by taking the rumors head-on. Speaking to the American Israel Public Affairs Committee last week, Obama greeted his largely Jewish audience, which has had doubts about his support for Israel, some...
...Kemp. As little as three weeks before he was selected, recalls Dole's campaign manager, Scott Reed, Kemp was grumbling in GOP circles that he hadn't been given a speaking spot at the party's convention. So why did Dole pick him? "We were going for oxygen, heat and energy," Reed says. "We went through the traditional list, and we just weren't happy with what we were coming up with." Kemp later turned out to be far more complicated a partner than Dole or Reed had imagined...