Alexander Graham Bell
Why he’s famous: He invented the telephone,
moncler jakker. Duh,
http://www.jongvel.org/parajumpers/.
Why he deserves to win: He also invented the metal detector, created an alphabet for the Mohawk language,
www.jongvel.org, contributed significantly to aeronautics, and was a founder of the National Geographic Society. A natural inventor, Bell created his first invention at age 12,
www.bluesbikers.com, a de-husking machine that he used to make his part-time flour-milling job easier. But really, what would the last 135 years be like without phones?
Sir Frederick Banting and Charles Best
Why they’re famous: Along with Best, a medical student he’d hired,
moncler lans, Banting isolated insulin as the hormone which regulates the body’s blood sugar levels.
Why they deserve to win: After reading a paper that suggested diabetes may be caused by a lack of a hormone secreted by islets in the back of the pancreas, he devised a way to isolate the islets by tying off most of the pancreas with ligatures. In 1921, Frederick Banting hired Charles Best and the two removed a dog’s pancreas,
moncler norge, which caused blood sugar levels to rise (mimicking diabetics) before injecting the islets back into the dog. The animal lived for several more months, proving they had isolated the blood-sugar regulating hormone insulin. By 1922, the pair were bringing comatose diabetics in Toronto back to life. Diabetics worldwide have lived more normal lives ever since.
相关的主题文章：
Petit Balls - Balls, Blog Central - Macleans.ca Parajumpers Norge About that revenue - Beyond The
Home
Search
Login
Register