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      • All Since 1845All Since 1845
      July 1, 1990The Sciences

      Shocking Genes

      Electromagnetic fields stimulate genetic activity
      December 4, 1909The Sciences

      Demonstrations with the Musical Arc

      Proof of Electromagnetic Theories
      March 1, 2013Mind & Brain

      New Technique Seeks to Measure Consciousness

      An electromagnetic gadget to measure the level of consciousness
      August 6, 1910The Sciences

      Light and Electromagnetism

      Electric Waves and the Electromagnetic Theory of Light
      March 1, 1988The Sciences

      Freezing Ions

      Electromagnetic traps turn ion"gases" into "crystals"
      August 27, 1910The Sciences

      Light and Electromagnetism

      Electric Waves and the Electromagnetic Theory of Light
      July 30, 1910The Sciences

      Light and Electromagnetism

      Electric Waves and the Electromagnetic Theory of Light
      June 1, 2002Space & Physics

      A Philosopher's Stone

      Could superconductors transmute electromagnetic radiation into gravitational waves?
      September 3, 1910The Sciences

      Light and Electromagnetism

      Electric Waves and the Electromagnetic Theory of Light
      August 20, 1910The Sciences

      Light and Electromagnetism

      Electric Waves and the Electromagnetic Theory of Light
      August 13, 1910The Sciences

      Light and Electromagnetism

      Electric Waves and the Electromagnetic Theory of Light
      September 28, 1907The Sciences

      Elements of Electrical Engineering.—I

      The Electric Circuit-Electromagnetic Induction—The Magnetic Circuit
      June 1, 2009Technology

      News Scan Briefs: Hand Transplant Recipients Switch Handedness

      Also: ending nerve damage from needles, "caveman" connection to humans, electromagnetic chatter, and laser beams that curve
      March 1, 1948The Sciences

      Photochemistry in Industry

      Electromagnetic radiation, - engineering chemical reactions through the use of specially designed lamps, is a powerful tool in many modern Processes
      October 9, 2013Environment

      Ambient Energy Could Replace Batteries

      Stray heat, electromagnetic fields or even mechanical sources can provide power for portable electronics and other devices
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