Hot commodity
Article Abstract:
The recall of lithium-ion batteries used in notebook computers has raised questions about how these power packs could overheat enough to erupt in flames. New safety devices and formulations that produce more current with less heat are being developed.
Publication Name: Scientific American
Subject: Science and technology
ISSN: 0036-8733
Year: 2006
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A return on redwoods: A novel deal may save forests and recoup investors
Article Abstract:
The Redwood Forest Foundation Incorporation, California, a non-profit organization, has raised money to protect all the wild lands in California to conserve their natural resources.
Publication Name: Scientific American
Subject: Science and technology
ISSN: 0036-8733
Year: 2007
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String Theory
Article Abstract:
Improvements to yo-yos that make new tricks possible include a looped transaxle string , a clutch, and a ball-bearing transaxle.
Publication Name: Scientific American
Subject: Science and technology
ISSN: 0036-8733
Year: 2004
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