Walter Houser Brattain Walter Houser Brattain Walter Houser Brattain (; February 10, 1902 – October 13, 1987) was an American physicist at Bell Labs who, along with fellow scientists John Bardeen and William Shockley, invented the point-contact transistor in December 1947. They shared the 1956 Nobel Prize in Physics for their invention. Brattain devoted much of his life to research on surface states. Walter Brattain was born in Xiamen, Fujian, China, to American parents Ross R. Brattain and Ottilie Houser Brattain. Ross R. Brattain was a teacher at the Ting-Wen Institute, a private school for Chinese boys. Both parents were graduates of Whitman
The Invention of the Jewish People cultural construct to rest." Balter's article further cites Noah Rosenberg of the University of Michigan, Ann Arbor, as saying that although the study "does not appear to support" the Khazar hypothesis, it "doesn't entirely eliminate it either." Shlomo Sand has contested the claim that his book has been contradicted by recent genetic research published in "Nature" journal and the "American Journal of Human Genetics". In a new afterword for the paperback edition of "The Invention of the Jewish People", Sand writes: Another study on European Jewish population genetics was published in 2012 (Elhaik et al.). According to his study's conclusions,