Facing the Freshwater Crisis Why Migraines Strike
Scientific American, August 2008
科学美国人杂志
English | PDF | 8.6MB
Scientific American is a popular-science magazine, published (first weekly and later monthly) since August 28, 1845, making it the oldest continuously published magazine in the United States. It brings articles about new and innovative research to the amateur and lay audience.
This issue:
China's Children of Smoke
Epidemiologists find molecular clues to air pollution's impact on youngsters. Routine use of screening technologies to measure such biomarkers could, at least theoretically, identify people at risk from specific pollutants.
As demand for freshwater soars, global supplies are becoming unpredictable. Existing technologies could avert a water crisis but must be implemented soon.
Biologists finally are unraveling the medical mysteries of migraine, from aura to pain.
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Sunday, August 3, 2008
Scientific American, August 2008 (科学美国人杂志)
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