Node - in Science

In Science

  • Biology
    • Primitive node is the organizer tissue for gastrulation in vertebrates.
    • Node (botany), the place on a plant stem where a leaf is attached
    • In Cladistics, a shared ancestor (also see Clade)
  • Space
    • Orbital node, the points where an orbit crosses a plane of reference
      • Lunar node, where the orbits of the sun and moon intersect
      • Longitude of the node, how orbital nodes are parameterised
    • Node 4, a proposed module of the International Space Station
    • Node Module, a planned module of the International Space Station
  • Physics
    • Node (physics), a point along a standing wave where the wave has minimal amplitude
  • Linguistics
    • Node (linguistics), a branch point in the Tree model, or Node Theory, of language evolution

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Famous quotes containing the word science:

    “We would be a lot safer if the Government would take its money out of science and put it into astrology and the reading of palms.... Only in superstition is there hope. If you want to become a friend of civilization, then become an enemy of the truth and a fanatic for harmless balderdash.”
    —Kurt Vonnegut, Jr. (b. 1922)

    “The great pagan world of which Egypt and Greece were the last living terms ... once had a vast and perhaps perfect science of its own, a science in terms of life. In our era this science crumbled into magic and charlatanry. But even wisdom crumbles.”
    —D.H. (David Herbert)