Detection Articles

• Sports Science
  Nature of Water
  Detectors
  Weapons Technology
  Chemistry
  Construction
   
  

  Dynamite

  Dynamite is an explosive based on the explosive potential of nitroglycerin using diatomaceous earth as an adsorbent. It is usually sold in the form of a stick roughly eight inches (20 cm) long and ... > more
• Spintronics
  Graphene
  Materials Science
  Chemistry
  Physics
  Sports Science
   
  

  Germanium

  Germanium is a chemical element in the periodic table that has the symbol Ge and atomic number 32. This is a lustrous, hard, silver-white, metalloid that is chemically similar to tin. Germanium forms ... > more
• Inorganic Chemistry
  Chemistry
  Weapons Technology
  Nature of Water
  Spintronics
  Sports Science
   

  Noble gas

  The noble gases are the chemical elements in group 18 of the periodic table. They are the most stable due to having the maximum number of valence electrons their outer shell can hold. Therefore, they ... > 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
  Weapons Technology
  Vehicles
  Electricity
  Nuclear Energy
  Batteries
   
  

  Submarine

  A submarine is a specialized watercraft that can operate underwater. Most major navies use submarines. Submarines are also used for marine and freshwater science and for work at depths too great for ... > more
• Chemistry
  Inorganic Chemistry
  Sports Science
  Weapons Technology
  Organic Chemistry
  Air Quality
   
  

  Fluorine

  Fluorine is the chemical element in the periodic table that has the symbol F and atomic number 9. Atomic fluorine is univalent and is the most chemically reactive and electronegative of all the ... > more
• Earthquakes
  Natural Disasters
  Sports Science
  Tsunamis
  Technology
  Electronics
   
  

  Seismometer

  Seismometer are used by seismologists to measure and record seismic waves. By studying seismic waves, geologists can map the interior of the Earth, and measure and locate earthquakes and other ground ... > 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
• Optics
  Physics
  Quantum Physics
  Inorganic Chemistry
  Albert Einstein
  Graphene
   
  

  Light

  Light is electromagnetic radiation with a wavelength that is visible to the eye (visible light) or, in a technical or scientific context, electromagnetic radiation of any ... > more
• Physics
  Quantum Physics
  Quantum Computers
  Quantum Computing
  Spintronics
  Spintronics Research
   
  

  Quantum dot

  A quantum dot is a semiconductor nanostructure that confines the motion of conduction band electrons, valence band holes, or excitons (bound pairs of conduction band electrons and valence band holes) ... > more

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