منابع مشابه
The Bromodecarboxylation of Amino Acids: Formation of Nitriles* “r$ GEORGE W. STEVENSON AND J. MURRAY LUCK
In previous papers from this laboratory (1, 2) it has been reported that a-amino acids undergo a quantitative decarboxylation.in aqueous solution when treated with N-bromosuccinimide. Under the conditions used\ (a temperature of 30” and a pH of 3 to 5), the reaction was complete in 30 minutes. Anomalies in behavior were observed with glycine and /3-alanine. The consumption of N-bromosuccinimide...
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Following the tragic events of 9/11, when al Qaeda terrorists crashed three airplanes into the World Trade Center and the Pentagon, Americans turned their frightened eyes toward George W. Bush to see just what kind of president he would be. Most people weren't sure what they would find. The new president was still hard to define. His campaign in 2000 had sent mixed signals on a variety of issue...
متن کاملGeorge Marion Boswell, Jr., MD: a conversation with the editor. Interview by William Clifford Roberts.
BUMC PROCEEDINGS 2002;15:275–288 George Boswell (Figure 1) was born near Grand Prairie, Texas, on May 12, 1920. He grew up in Texas, primarily in the Dallas area (Figures 2 and 3). After finishing high school at age 15, he went to McMurry College for 2 years and then transferred to Texas Tech University, where he received a bachelor’s degree in journalism in 1940. The following year he entered ...
متن کاملJ . P . , George , K . , Kyriacou , P . A
Little is known about cell death in spinal cord tissue following compression injury, despite compression being a key component of spinal injuries. Currently models are used to mimic compression injury in animals and the effects of the compression evaluated by observing the extent and duration of recovery of normal motor function in the days and weeks following the injury. A fiber-optic photople...
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The widely shocking attacks on the World Trade Center and the Pentagon on September 11 was interpreted differently by various institutions worldwide, ranging from America's legitimate motive to begin a 'war on terror' to defend her 'very freedom', to a pretext for Bush administration to pursue G. H. W. Bush's temptation for 'a new world order'. Various institutions, therefore, made use of their...
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ژورنال
عنوان ژورنال: American Anthropologist
سال: 1965
ISSN: 0002-7294,1548-1433
DOI: 10.1525/aa.1965.67.2.02a00630