News – Page 641
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News
Hafnium oxide helps make chips smaller and faster
New transistor materials keep 'Moore's law' on track
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News
DNA-based detection for Uranium
High sensitivity and selectivity claimed for a portable sensor that detects most common form of uranium.
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News
AstraZeneca follows Pfizer in slashing workforce
Job cuts herald turbulent times for pharmaceutical industry.
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News
LSD reveals its secrets
The mechanism behind mind-bending trips caused by hallucinogens has been uncovered by a US study.
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News
Nanocantilever sets new mass detection record
Attogram resolution achieved at ambient temperature and pressure.
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Business
Business roundup: February 2007
New chief to lead safety drive Will the arrival of Lord Browne’s replacement mean an end to BP’s troubles? This month marked the climax of a tough period for the UK oil giant. An independent panel, led by former US Secretary of State James Baker, published the findings ...
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News
Water surprise for atmospheric scientists
Lone water molecules can catalyse reactions between gases
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News
Chemical computing creates world's densest data storage medium
Rotaxanes race towards molecular RAM