Fluff balls of fire
Article Abstract:
Ball lightning is relatively rare, and experiments to reproduce it in the laboratory have not been successful. Abrahamson and Dinniss however, provide an explanation of ball lightning, suggesting that fluffy balls of silicon burn and emit light. Their model uses the chemistry of the integrated-circuit industry to extract pure silicon from silica-carbon mixtures. They calculate the thermal properties of a ball of silicon nanostrings, to provide a simple explanation for the lifetime, luminosity and extinction of ball lightning.
Publication Name: Nature
Subject: Zoology and wildlife conservation
ISSN: 0028-0836
Year: 2000
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How to head off termination suits
Article Abstract:
Employers can avoid wrongful termination lawsuits by taking preventive measures. They should give the employee warnings before discharging them, and should draw up employee separation agreements in which employees agree not to sue in return for favors such as severance pay or extended health insurance.
Publication Name: Nation's Business
Subject: Business, general
ISSN: 0028-047X
Year: 1995
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Affordable?
Article Abstract:
Reasons for increasing Britain's science budget, published by the Advisory Board for the Research Councils (ABRC) are enumerated. The government has not granted as much of an increase as the ABRC requested by a long shot. Consequences of an inadequate science budget are speculated upon.
Publication Name: Economist
Subject: Economics
ISSN: 0013-0613
Year: 1984
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