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Can advertising companies, which are so adept at changing consumer behaviour, persuade people to alter their lifestyles to thwart the spread of the AIDS virus?
Explanations of high-temperature superconductivity seem to be settling about the concept of the valence bond, which appears to mean different things to different people.
There has been no general increase in cancer mortality near nuclear installations in England and Wales during the period 1959-1980. Leukaemia in young people may be an exception, though the reason remains unclear.
