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Producing biomaterials that match the performance of cartilage and tendons has been an elusive goal for scientists, but a new material created at Cornell demonstrates a promising new approach to mimic...
The strongest part of a tree lies not in its trunk or its sprawling roots, but in the walls of its microscopic cells.
Pharma Facing Tough Challenges, Speakers Say at American Association for the Advancement of Science S&T Forum（图）
biopharmaceutical industry Forum
2007/5/21
17 May 2007，The pharmaceutical industry, while still very profitable, is facing significant challenges, with its ability to translate new ideas into products threatened and questions continuing to swi...
SFebruary 13, 2007,tents to prop open coronary arteries have produced “enormous health benefits” for millions of Americans, but the widespread use of the newer drug-coated version on sicker patients t...
Tough Choices or Tough Times
education system
2007/1/23
12/14/2006，The National Center on Education and the Economy has released a report -- "Tough Choices or Tough Times" -- that focuses on the changing skills required for U.S. workers and argues for a si...