Electronics Articles

• Electricity
  Energy Technology
  Solar Energy
  Wind Energy
  Fuel Cells
  Batteries
   

  Distributed generation

  Distributed generation is a new trend in the generation of heat and electrical power. The concept permits the "consumer", who is generating heat or electricity for their own needs, to send their ... > more
• Physics
  Chemistry
  Sports Science
  Cell Biology
  Genetics
  Energy Technology
   
  

  Plasma (physics)

  In physics and chemistry, a plasma is an ionized gas, and is usually considered to be a distinct phase of matter. "Ionized" in this case means that at least one electron has been dissociated from a ... > more
• Medical Technology
  Medical Imaging
  Nuclear Energy
  Brain Tumor
  Weapons Technology
  Healthy Aging
   
  

  Positron emission tomography

  Positron emission tomography (PET) is a nuclear medicine medical imaging technique which produces a three dimensional image or map of functional processes in the body. PET is both a medical and ... > more
• Cerebral Palsy
  Vegetarian
  Dietary Supplement
  Healthy Aging
  Sports Science
  Chemistry
   
  

  Magnesium

  Magnesium is the chemical element in the periodic table that has the symbol Mg and atomic number 12 and an atomic mass of 24.31. This alkaline earth metal is primarily used as an alloying agent to ... > more
• Transportation Science
  Sports Science
  Detectors
  Physics
  Solar Energy
  Optics
   
  

  Navigation

  There are several traditions of navigation. In the pre-modern history of human migration and discovery of new lands by navigating the oceans, a few peoples have excelled as sea-faring ... > more
• Sports Science
  Chemistry
  Nature of Water
  Inorganic Chemistry
  Organic Chemistry
  Graphene
   
  

  Selenium

  Selenium is a chemical element in the periodic table that has the symbol Se and atomic number 34. It is a toxic nonmetal that is chemically related to sulfur and tellurium. It occurs in several ... > 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
• Physics
  Quantum Physics
  Quantum Computing
  Albert Einstein
  Spintronics
  Sports Science
   
  

  Uncertainty principle

  In quantum physics, the Heisenberg uncertainty principle states that one cannot assign, with full precision, values for certain pairs of observable variables, including the position and momentum, of ... > more
• Nanotechnology
  Sports Science
  Chemistry
  Inorganic Chemistry
  Materials Science
  Physics
   
  

  Gold

  Gold is a chemical element in the periodic table that has the symbol Au and atomic number 79. A soft, shiny, yellow, dense, malleable, ductile transition metal, gold does not react with most ... > more
• Medical Technology
  Medical Imaging
  Physics
  Optics
  Today's Healthcare
  Healthy Aging
   

  Radiography

  Radiography is the creation of images by exposing a photographic film or other image receptor to X-rays. Since X-rays penetrate solid objects, but are weakened by them depending on the object's ... > more

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