Biochemistry Videos

• Energy and the Environment
  Renewable Energy
  Solar Energy
  Environmental Science
  Geomagnetic Storms
  Energy Technology
   
  

  Mechanical Engineers Create High-tech Solar Panels

  Photovoltaic panels have a new design: concentric circles that focus the sun's rays on miniaturized modules. Having the panels automatically sense sunlight and turn towards it also makes these ... > more
• Optics
  Energy and the Environment
  Electricity
  Energy Technology
  Atmosphere
  Sustainability
   
  

  Electrical Engineers Create Money-saving Light System

  A photosensor paired with a dimming ballast controls fluorescent lighting and adjusts lights all over the user's home. A microcontroller automatically calibrates amounts of daylight and adjusts ... > more
• Acoustics
  Medical Technology
  Workplace Health
  Aviation
  Weapons Technology
  Vehicles
   
  

  Doppler-based Stethoscope Ignores Outside Sounds

  A new ultrasound stethoscope ignores outside noise, allowing medics to hear life-saving sounds inside the body. Developed by electrical engineers, the device exploits the Doppler effect as it sends ... > more
• Materials Science
  Inorganic Chemistry
  Electricity
  Chemistry
  Detectors
  Energy Technology
   
  

  Chemists Create Self-assembling Conductive Rubber

  Polymer chemists have created a flexible, indestructible material, called metal rubber, that can be heated, frozen, washed or doused with jet fuel, and still retain its electricity-conducting ... > more
• Global Warming
  Climate
  Nature
  Air Quality
  Environmental Issues
  Organic Chemistry
   
  

  Environmental Engineers Use Algae To Capture Carbon Dioxide

  Engineers have designed a simple, sustainable and natural carbon sequestration solution using algae. A team at Ohio University created a photo bioreactor that uses photosynthesis to grow algae, ... > more
• Chemistry
  Inorganic Chemistry
  Engineering
  Detectors
  Optics
  Sports Science
   
  

  Optical Engineering Makes Movie Motion Realistic

  Students at the Aesthetic Technologies Lab are recording the way light bends to track their every move and improve movie technology. Long strips of fiber optic tubes snake around the body and are ... > more
• Internet
  Information Technology
  Artificial Intelligence
  Computer Modeling
  Biometric
  Computer Science
   
  

  Finding A Whatchamacallit On The Web

  VizSeek is one of the first search engines on the Internet to use a photograph, a 2D image, or a 3D model and transform it into a 3D shape. The search can be narrowed with additional information. The ... > more
• Epilepsy
  Epilepsy Research
  Medical Technology
  Neuroscience
  Disorders and Syndromes
  Brain Tumor
   
  

  Neurologists Use New Brain Scanning Device To Better Control Seizures

  Doctors are now using a new kind of brain scan called magnetoencephalography (MEG), which measures brain activity in real time. In some cases, MEG can pinpoint the source of an epileptic seizure much ... > more
• Eye Care
  Healthy Aging
  Personalized Medicine
  Diseases and Conditions
  Parkinson's Research
  Today's Healthcare
   
  

  Opthalmologists Better Diagnose Macular Degeneration With Combination Of Tests

  Macular degeneration, a condition that occurs in the retina and most affects an individuals' ability to drive and read, is being better diagnosed by two scanning techniques that much more useful in ... > more
• Nature of Water
  Insects (including Butterflies)
  Invasive Species
  Drought
  Nuclear Energy
  Materials Science
   
  

  Materials Scientists Copy Beetle Anatomy To Develop New Coatings

  Scientists at M.I.T. looking to add new chemical functionalities to spray coatings have turned to the beetle for inspiration. Some beetles that live in very arid climates get their drinking water by ... > more

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