Null - in Science

In Science

  • Null allele (genetics)
  • Null cipher, a ciphertext symbol
  • Null hypothesis, a concept in statistical hypothesis testing
  • Null morpheme, a concept in linguistics
  • Null (radio), a concept in electromagnetism
  • Null result, the absence of a hypothesized effect in the outcome of a scientific experiment
  • Null vectors or curves in the causal structure of a Lorentzian manifold such as a Minkowski space-time

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Famous quotes containing the word science:

    In our science and philosophy, even, there is commonly no true and absolute account of things. The spirit of sect and bigotry has planted its hoof amid the stars. You have only to discuss the problem, whether the stars are inhabited or not, in order to discover it.
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    The universe is the externisation of the soul. Wherever the life is, that bursts into appearance around it. Our science is sensual, and therefore superficial. The earth, and the heavenly bodies, physics, and chemistry, we sensually treat, as if they were self-existent; but these are the retinue of that Being we have.
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