Word: oxygenated
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Dates: during 2000-2009
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...normally functioning joint can withstand and actually flourish under a lot of wear," says Fries. Because cartilage - the soft connective tissue that surrounds the bones in joints - does not have arteries that deliver blood, it relies on the pumping action generated by movement to get its regular dose of oxygen and nutrients. "When you bear weight, [the joint] squishes out fluid, and when you release weight, it sucks in fluid," says Fries, explaining why a daily run or any other workout is useful for maintaining healthy cartilage...
Saving Our Forests Re "Keep the Jungle Alive" [Nov. 30]: Centuries ago Lord Buddha exhorted every individual to plant and nurture at least five trees in one's lifetime. However, governments should focus on systematic and sustainable tree plantation and conservation programs. Varieties that are indigenous, fruit bearing, oxygen enriching and medicinal should be planted instead of disorganized planting drives that just inflate numbers. A case in point is the mass planting of a eucalyptus species in India a couple of decades ago that turned out to be disastrous for water levels in some areas. Properly done, the tree bank...
Vinifying in oak can produce woody, toasty or vanillin aromas that are not desirable in every case. Making wine in stainless steel, meanwhile, can deprive it of the bouquet and tannin-ameliorating effects of a measured oxygen exposure, sometimes obliging winemakers to use artificial micro-oxygenation. The Nomblot Egg's porous clay-cement walls offer a third way, allowing for natural oxygenation without oakiness. But the tank's most surprising benefit may well lie in its shape. Creator Nomblot explains: "All fluids rise when temperature increases, and do so in a vortex, but in a barrel or other container...
...Green plants use light to transform carbon dioxide, absorbed from the atmosphere, and water into organic compounds, with oxygen as a by-product. The process is called photosynthesis, and it enables forests like Ulu Masen to play a critical role in regulating our climate. Forests store an estimated 300 billion tons of carbon, or the equivalent of 40 times the world's total annual greenhouse-gas emissions - emissions that cause global warming. Destroy the trees and you release that carbon into the atmosphere, putting the great challenge of our age - averting catastrophic climate change - beyond reach. Forest destruction accounts...
...leaders of forest-rich Brazilian states Amazonas and Mato Grosso - at a climate summit in Los Angeles, where they called upon governments to include REDD within the global framework for combating climate change. Sun of Carbon Conservation hopes one day to see "a global infrastructure of forest factories, producing oxygen and absorbing carbon dioxide." (See a graphic of the effects of climate change on the world...