антропски принцип

антропски принцип

The weak form of the anthropic principle states that life can exist only during a brief period of the history of our universe. The strong form of the principle states that out of all possible values for the fundamental constants of nature and the initial conditions of the universe, only a small fraction could allow life to form at all, at anytime. (See boundary conditions; fundamental constants of nature..)

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Ipar/Tárgykör: Astronomy
Kategória: General astronomy
Company: Caltech
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Astronomy; General astronomy

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Astronomy; General astronomy

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Astronomy; General astronomy

Controlling the shape of a telescope mirror at a relatively slow rate.

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Astronomy; General astronomy

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Astronomy; General astronomy

The theory by which planetesimals are assumed to collide with one another and coalesce, eventually sweeping up enough material to form the planets.

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Ipar/Tárgykör: Water bodies Kategória: Lakes

езеро Хурон

The second largest of the Great Lakes of North America, bounded on the west by Michigan (U. S. ) and on the north and east by Ontario (Can. ). The ...