Matter & Energy Articles

• Healthy Aging
  Attention Deficit Disorder
  Nature of Water
  Sports Medicine
  Sports Science
  Chemistry
   
  

  Bromine

  Bromine is a chemical element in the periodic table that has the symbol Br and atomic number 35. A halogen element, bromine is a red volatile liquid at room temperature which has a reactivity between ... > more
• Nature of Water
  Sports Science
  Vehicles
  Electronics
  Nanotechnology
  Inorganic Chemistry
   
  

  Flow measurement

  Flow measurement is the quantification of bulk fluid or gas movement. Volumetric flow rate is sometimes measured in "standard cubic centimeters per minute" (abbreviation sccm), a unit acceptable for ... > more
• Nature of Water
  Wind Energy
  Sports Science
  Physics
  Quantum Physics
  Chemistry
   
  

  Turbulence

  In fluid dynamics, turbulence or turbulent flow is a flow regime characterized by chaotic, stochastic property changes. This includes low momentum diffusion, high momentum convection, and rapid ... > more
• Optics
  Medical Technology
  Acoustics
  Physics
  Thermodynamics
  Spintronics
   
  

  Microwave

  Microwaves are electromagnetic waves with wavelengths longer than those of terahertz (THz) wavelengths, but relatively short for radio waves. Microwaves have wavelengths approximately in the range of ... > more
• Chemistry
  Inorganic Chemistry
  Sports Science
  Materials Science
  Graphene
  Organic Chemistry
   
  

  Titanium

  Titanium is a chemical element in the periodic table that has the symbol Ti and atomic number 22. It is a light, strong, lustrous, corrosion-resistant (including resistance to sea water and chlorine) ... > more
• Wildfires
  Natural Disasters
  Earthquakes
  Construction
  Civil Engineering
  Oil Spills
   
  

  Firestorm

  A firestorm is a conflagration which attains such intensity that it creates and sustains its own wind system. A firestorm is created as a result of the "chimney effect" as the heat of the original ... > more
• Sports Science
  Technology
  Energy Technology
  Engineering
  Electronics
  Civil Engineering
   

  Feedback

  In cybernetics and control theory, feedback is a process whereby some proportion or in general, function, of the output signal of a system is passed (fed back) to the input. Often this is done ... > more
• Forensic Research
  Forensics
  Biometric
  Sports Medicine
  Sports Science
  Health Policy
   
  

  Forensics

  Forensic science (often shortened to forensics) is the application of a broad spectrum of sciences to answer questions of interest to the legal system. This may be in relation to a crime or to a ... > more
• Dietary Supplement
  Cell Biology
  Genetics
  Molecular Biology
  Organic Chemistry
  Biochemistry
   
  

  Amino acid

  In chemistry, an amino acid is a molecule that contains both amine and carboxyl functional groups. In biochemistry, this term refers to alpha-amino acids with the general formula H2NCHRCOOH, where R ... > more
• Sports Science
  Fossil Fuels
  Graphene
  Chemistry
  Inorganic Chemistry
  Organic Chemistry
   
  

  Mineral

  Minerals are natural compounds formed through geological processes. Minerals range in composition from pure elements and simple salts to very complex silicates with thousands of known forms. The ... > more

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