Albert Einstein Articles

• 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
• Energy Technology
  Electricity
  Spintronics
  Inorganic Chemistry
  Sports Science
  Physics
   
  

  Electrical conduction

  Electrical conduction is the movement of electrically charged particles through a transmission medium. The movement can form an electric current in response to an electric field. The underlying ... > more
• Stars
  Astrophysics
  Astronomy
  Sun
  Extrasolar Planets
  Sports Science
   
  

  Luminosity

  In general physics, luminosity (more properly called luminance) is the density of luminous intensity in a given ... > more
• Sports Science
  Albert Einstein
  Computer Programming
  Mathematics
  Thermodynamics
  Computer Graphics
   
  

  Constructal theory

  The constructal theory of global optimization under local constraints explains in a simple manner the shapes that arise in nature. It is the thought that flow architecture comes from a principle of ... > more
• Chemistry
  Inorganic Chemistry
  Physics
  Materials Science
  Organic Chemistry
  Biochemistry
   

  Chemical bond

  A chemical bond is the physical phenomenon of chemical substances being held together by attraction of atoms to each other through sharing, as well as exchanging, of electrons -or electrostatic ... > more
• Acoustics
  Physics
  Sports Science
  Quantum Physics
  Engineering
  Albert Einstein
   
  

  Acoustics

  Acoustics is the branch of physics concerned with the study of sound (mechanical waves in gases, liquids, and solids). A scientist who works in the field of acoustics is an acoustician. The ... > more
• Ancient Civilizations
  Weapons Technology
  Sports Science
  Archaeology
  Anthropology
  Aviation
   
  

  Catapult

  Catapults are siege engines using an arm to hurl a projectile a great distance. Any machine that hurls an object can be considered a catapult, but the term is generally understood to mean medieval ... > more
• Transportation Science
  Civil Engineering
  Engineering
  Energy Technology
  Electronics
  Nature of Water
   

  Traffic engineering (transportation)

  Traffic engineering is a branch of civil engineering that uses engineering techniques to achieve the safe and efficient movement of people and goods. It focuses mainly on research and construction 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
• Aviation
  Vehicles
  Sports Science
  Weather
  Geography
  Air Quality
   
  

  Altimeter

  An altimeter is an active instrument used to measure the altitude of an object above a fixed level. The measurement of altitude is called altimetry, which is related to the term bathymetry, the ... > more

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