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:

    “If science ever gets to the bottom of Voodoo in Haiti and Africa, it will be found that some important medical secrets, still unknown to medical science, give it its power, rather than the gestures of ceremony.”
    —Zora Neale Hurston (1891–1960)

    “There are some things in science which should be brought to light. There are others, doctor, which should be left alone.”
    —Griffin Jay, Maxwell Shane (1905–1983)