Nanotechnology Articles

• Inorganic Chemistry
  Chemistry
  Materials Science
  Spintronics
  Sports Science
  Physics
   
  

  Metal

  In chemistry, a metal is an element that readily forms positive ions (cations) and has metallic bonds. Metals are sometimes described as a lattice of positive ions surrounded by a cloud of ... > more
• Optics
  Cosmic Rays
  Physics
  Medical Technology
  Black Holes
  Astrophysics
   
  

  Electromagnetic spectrum

  The electromagnetic spectrum is the range of all possible electromagnetic radiation. Above infrared in frequency comes visible light. This is the range in which the sun and stars similar to it emit ... > more
• Geology
  Nature of Water
  Sports Science
  Atmosphere
  Floods
  Water
   
  

  Sedimentary rock

  Sedimentary rock is one of the three main rock groups (along with igneous and metamorphic rocks) and is formed in four main ways: by the deposition of the weathered remains of other rocks (known as ... > more
• Thermodynamics
  Nature of Water
  Physics
  Sports Science
  Inorganic Chemistry
  Chemistry
   
  

  Heat

  In physics, heat is a form of energy associated with the motion of atoms, molecules and other particles which comprise matter; generally defined as energy in motion. The amount of heat exchanged by ... > more
• Robotics
  Robotics Research
  Artificial Intelligence
  Engineering
  Sports Science
  Vehicles
   
  

  Robot

  A robot is a mechanical or virtual, artificial agent. It is usually an electromechanical system, which, by its appearance or movements, conveys a sense that it has intent or agency of its own. The ... > more
• Energy Technology
  Physics
  Nuclear Energy
  Petroleum
  Solar Energy
  Albert Einstein
   
  

  Potential energy

  Potential energy is stored energy. Potential energy is the energy that exists by virtue of the relative positions (configurations) of the objects within a physical system. This form of energy has the ... > more
• Engineering
  Civil Engineering
  Energy Technology
  Technology
  Electronics
  Materials Science
   
  

  Engineering

  Engineering is the applied science of acquiring and applying knowledge to design, analysis, and/or construction of works for practical purposes. The American Engineers' Council for Professional ... > more
• Optics
  Physics
  Quantum Physics
  Medical Technology
  Energy Technology
  Sports Science
   
  

  Electromagnetic radiation

  Electromagnetic radiation is a propagating wave in space with electric and magnetic components. These components oscillate at right angles to each other and to the direction of ... > more
• Chemistry
  Nature of Water
  Inorganic Chemistry
  Sports Science
  Thermodynamics
  Graphene
   
  

  Sodium

  Sodium is the chemical element in the periodic table that has the symbol Na and atomic number 11. Sodium is a soft, waxy, silvery reactive metal belonging to the alkali metals that is abundant in ... > more
• Vitamin D
  Medical Imaging
  Thermodynamics
  Medical Technology
  Weapons Technology
  Gene Therapy
   
  

  Ionizing radiation

  Ionizing radiation is a type of particle radiation in which an individual particle (for example, a photon, electron, or helium nucleus) carries enough energy to ionize an atom or molecule (that is, ... > more

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