QR - Science and Technology

Science and Technology

  • QR code (Quick Response code), a two-dimensional code
  • ATCvet code QR Respiratory system, a section of the Anatomical Therapeutic Chemical Classification System for veterinary medicinal products
  • Nissan QR engine
  • Quick release skewer, a device used to secure the wheels on a bicycle

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Famous quotes containing the words science and/or technology:

    “The present war having so long cut off all communication with Great-Britain, we are not able to make a fair estimate of the state of science in that country. The spirit in which she wages war is the only sample before our eyes, and that does not seem the legitimate offspring either of science or of civilization.”
    —Thomas Jefferson (1743–1826)

    “One can prove or refute anything at all with words. Soon people will perfect language technology to such an extent that they’ll be proving with mathematical precision that twice two is seven.”
    —Anton Pavlovich Chekhov (1860–1904)