The average accumulated growing degree days at Yulara Aws are very rapidly increasing during December, increasing by 922Â°F, from 2,677Â°F to 3,598Â°F, over the course of the month. Growing Degree Days in December
William C. Dement. William Charles Dement (born July 29, 1928) is a pioneering US sleep researcher and founder of the Sleep Research Center at Stanford University. He is a leading authority on sleep, sleep deprivation and the diagnosis and treatment of sleep disorders such as sleep apnea and narcolepsy.
LAMBERT ADOLPHE JACQUES QUETELET (1796-1874), Belgian astronomer, meteorologist and statistician, was born at Ghent on the 22nd of February 1796, and educated at the lyceum of that town. WILLIAM FARR (1807-1883), English statistician, was born at Kenley, in Shropshire, on the 30th of November 1807. SIR ROBERT GIFFEN (1837-1910), British statistician and economist, was born at Strathaven, Lanarkshire.