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2012-11-13 10:17:15

In late October, Italian scientists have been sentenced for supposedly not having warned sufficiently against the severe earthquake of L'Aquila 2009.


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2009-03-03 20:44:01

Antonio Abetti (June 19, 1846 "“ February 20, 1928) was an Italian astronomer born in San Pietro di Gorizia. He earned a degree in mathematics and engineering at the University of Padua. He Later became director of the Osservatorio Astrofisico di Arcetri (otherwise known as the Arcetri Observatory) and became a professor at the University of Florence. In 1874 Antonio Abetti was part of an expedition led by Pietro Tacchini to observe a transit of Venus with a spectroscope. The crater...

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Word of the Day
pawl
  • A pivoted catch designed to fall into a notch on a ratchet wheel so as to allow movement in only one direction (e.g. on a windlass or in a clock mechanism), or alternatively to move the wheel in one direction.
The word 'pawl' probably comes from a Latin word meaning 'stake'.
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