In (Yi Chou, the twelfth lunar month 19), January 28, 1986, death of Swiss Nobel Prize in Medicine Hess.


Walter Rudolf Hess (Walter Rudolf Hess) In (1881 March 17 1973 April 12, 2011), [history today www.lssdjt. com] 1949 Nobel Prize in Physiology or Medicine Prize winner.
Swiss physiologist, born in Frauenfeld. Early for the ophthalmologist, after the turn to study biology, interest in the autonomic nervous system. He used a small electrode stimulation or destruction of certain parts of the cat and dog brain, autonomic functions of the center at the base of the brain - the medulla oblongata, diencephalon, especially the hypothalamus. His position to the control center of each function is extremely accurate, as long as the hypothalamus to stimulate the cat to a fixed point, will be able to make the cat showed encountered the dog as behavior patterns. The discovery of the role of certain parts of the brain in the decisions and the coordination function of internal organs, while Egas Moniz shared the 1949 Nobel Prize in Physiology or Medicine Prize. With a spirit of Biology.