Nanotechnology Articles

• Organic Chemistry
  Geochemistry
  Chemistry
  Biochemistry
  Acid Rain
  Pollution
   
  

  Phosphate

  In inorganic chemistry, a phosphate is a salt of phosphoric acid. Phosphates are also important in biochemistry. Surface runoff of phosphates from excessively fertilized farmland can be a cause of ... > more
• Spintronics
  Physics
  Electricity
  Quantum Physics
  Cosmic Rays
  Materials Science
   
  

  Electron

  The Electron is a fundamental subatomic particle that carries an electric charge. It is a spin-half lepton that participates in electromagnetic interactions, and its mass is less than one thousandth ... > more
• Nutrition
  Diet and Weight Loss
  Organic Chemistry
  Obesity
  Biochemistry
  Sports Science
   
  

  Carbohydrate

  Carbohydrates are chemical compounds that contain oxygen, hydrogen, and carbon atoms. They consist of monosaccharide sugars of varying chain lengths and that have the general chemical formula ... > more
• Inorganic Chemistry
  Chemistry
  Sports Science
  Sports Medicine
  Materials Science
  Organic Chemistry
   
  

  Radical (chemistry)

  In chemistry, radicals (often referred to as free radicals) are atomic or molecular species with unpaired electrons on an otherwise open shell configuration. These unpaired electrons are usually ... > more
• Physics
  Quantum Physics
  Sports Science
  Mathematics
  Spintronics
  Spintronics Research
   
  

  Quantum tunnelling

  Quantum tunnelling (or tunneling) is the quantum-mechanical effect of transitioning through a classically-forbidden energy state. Consider rolling a ball up a hill. If the ball is not given enough ... > more
• Graphene
  Sports Science
  Materials Science
  Biochemistry
  Chemistry
  Physics
   
  

  Crystal structure

  In mineralogy and crystallography, a crystal structure is a unique arrangement of atoms in a crystal. A crystal structure is composed of a unit cell, a set of atoms arranged in a particular way; ... > more
• Chemistry
  Sports Science
  Inorganic Chemistry
  Organic Chemistry
  Biochemistry
  Nature of Water
   
  

  Ethylene

  Ethylene (or IUPAC name ethene) is the simplest alkene hydrocarbon, consisting of four hydrogen atoms and two carbon atoms connected by a double bond. Because it contains a double bond, ethylene is ... > more
• Spintronics
  Quantum Physics
  Physics
  Quantum Computing
  Graphene
  Materials Science
   
  

  Spin (physics)

  In physics, spin refers to the angular momentum intrinsic to a body, as opposed to orbital angular momentum, which is generated by the motion of its center of mass about an external ... > 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
• Nature of Water
  Acid Rain
  Organic Chemistry
  Sports Science
  Chemistry
  Air Quality
   
  

  Phosphorus

  Phosphorus is the chemical element in the periodic table that has the symbol P and atomic number 15. Phosphorus is commonly found in inorganic phosphate rocks and in all living cells. The most ... > more

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