منابع مشابه
Notch Sensitivity of Ceramic Composites with Rising Fracture Resistance
A theoretical framework is developed for the notched strength of ceramic composites that exhibit rising fracture resistance. It is based on established concepts of crack stability under stress-controlled loadings. On using a linear representation of the resistance curve (expressed in terms of an energy release rate), straightforward analytical solutions are obtained for the strength as well the...
متن کاملRising Star
W hat a great stroke of luck this winter for the National Basketball Association (NBA). After the walkout of 2011 that featured multimillionaires arguing with billionaires over their fair share of the league revenues, when most sports fans could not be coaxed away for the National Football League playoff games and the National Hockey League, enter phenom Jeremy Lin to save the face of the NBA. ...
متن کاملRising Twenty
In this book Miss Jephcott, author of Girls Growing Up, gives us a picture of 100 ordinary working-class girls in three very different parts of England. The one thing they have in common is that at the time of the study they were all over 17 and under 21. From the girls themselves the author has learned about the interests and thoughts of adolescents between the ages of 14 and 20, and the resul...
متن کاملLysenko rising
of overlapping interests. Put them in a good physical plant with lots of shared space, and let them go to it. When it comes to the size of individual research groups, there’s a value-formoney issue too — we are mostly spending the taxpayers’ coin, after all. I have always had the impression that individual laboratory groups larger than about a dozen full-time workers produce less science per do...
متن کاملToronto rising.
managed to lure chemical geneticist Guri Giaever away from Stanford University two years ago, part of the inducement was a new, bigger lab, and part was a prestigious government-funded research chair. But the biggest factor in the move, Giaever says, was the colleagues with whom she would be working. “In terms of what I’m doing, I would pretty much say hands down that Toronto is the best place ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Clinical Investigation
سال: 2004
ISSN: 0021-9738
DOI: 10.1172/jci23561