۱۳۸۷ مهر ۲۶, جمعه

Science 10 October 2008



CoverSteep terrain: To move a therapy from the research lab to the doctor's office requires a huge investment in clinical trials, which are growing more costly and more complex every year.
Special Section: Clinical Trials and TribulationsIntroduction: Lemons, oranges, and complexity.
Impacts Research Seen As Next Climate FrontierScientists hope that the next U.S. president will devote more of the billion-dollar climate change research program to impacts.
From Remarkable Rescue to Restoration of Lost HabitatSouthwest China's alpine lakes have lost many of their native species. Researchers may have found a way to reboot the ecosystem.
Samurai Mathematician Set Japan Ablaze With Brief, Bright LightIsolated from the West, Seki Takakazu churned out some of the finest mathematical work of his time. Centuries later, scholars are finally giving him his due.
Students Learn How, Not What, to Think About Difficult IssuesA novel bioethics program trains teachers to help students confront challenges in the classroom -- and in their lives.
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