Published 13 July 2017 Copyright: © 2017 Sow PS et al; licensee International AIDS Society. This is an Open Access article distributed under the terms of the Creative Commons Attribution License http://creativecommons.org/licenses/by/3.0/, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. The moral rights of the named aut...

Sex in Bacteria: Genetic Studies, 1945-1952: V'7 Joshua Lederberg and E. L. Tatum ............................ 169 aNew s and Notes ........... ......................... 175 Technical Papers A Criticism of the Indiscriminate Use of the SchmidtThannhauser Method for the Fractionation of Nucleic Acids in Biological Material: Marion L. Drasher . .......................................... 181 The O...

When writing can change your life, when writing can enrich you by offering much money, why don't you try it? Are you still very confused of where getting the ideas? Do you still have no idea with what you are going to write? Now, you will need reading. A good writer is a good reader at once. You can define how you write depending on what books to read. This a history of information science 1945...

WILLIAMMartin Gelbart died Tuesday morning, August 11, 2015, after a valiantfightwith cancer. Bill was born September 11, 1945, in Brooklyn, New York. He obtained a Bachelor of Science degree from Brooklyn College in 1966 and a Ph.D. in Genetics from the University of Wisconsin in 1971, working in the laboratory of Alan Fox. He did postdoctoral workwith Ed Lewis at California Institute of Techn...

Well, here is our gripe for the day, so we might as well get It over with . . . why do all the teams play their games on Thursday afternoon at 4 or 4:30. Is there some fatal fascination for that day and the hour that no one can resist, or is it that at that time no one can see the ball so the team that pays the referee the most money will automatically win the game. There must be one day in the...

Soils on sites of former manufactured gas plants are usually contaminated with iron-cyanide complexes. We investigated the extraction of cyanide from 23 contaminated soils by three methods, which are prescribed by the German Federal Soil Protection Act and Ordinance: the soil-saturation extract with water, SSE, with a very narrow soil:solution ratio; the so-called S4 water extract with a soil:s...

Mr. Tien-Yien Li, of Hunan ancestry, was born in June of 1945 in Sha County, Fujian Province of China. His father, Ding-Xun Li, studied overseas at the medical school of Tokyo Imperial University and received a medical doctorate degree. In 1934, he returned to China and became a faculty member of Hunan Xiang-ya Medical School. In 1939, he served as president of Fujian Provincial Medical College...