Physical Chemistry Videos

• Technology
  Chemistry
  Aerospace
  Organic Chemistry
  Biochemistry
  Thermodynamics
   
  

  Chemists Use Polymers To Develop Thicker And More Durable Paint

  Chemists have added polymers to a new paint that dries faster and requires no second coat or primer. The paint uses long polymer chains to surround pigments, which makes it easier for latex spheres ... > more
• Nature of Water
  Engineering and Construction
  Physics
  Materials Science
  Mathematics
  Batteries
   
  

  Mathematicians Analyze Beer Bubbles To Peer Deeper Into The Structure Of Materials

  Mathematicians built a formula to explain the behavior of beer bubbles in three dimensions and found that it can be applied to other materials like metals. Explaining the behavior of beer bubbles is ... > more
• Brain Injury
  Optics
  Intelligence
  Neuroscience
  Child Development
  Medical Technology
   
  

  Radiologists Use Light To Scan The Inner Workings Of The Brain

  Radiologists have developed a new device to understand brain activity. It is a collection of fiber optic cables attached to a flexible cap placed atop the head. The cables send near-infrared light ... > more
• Parkinson's
  Parkinson's Research
  Eye Care
  Elder Care
  Optics
  Caregiving
   
  

  Podiatrist Invents Device To Make Walking Easier For Parkinson's Sufferers

  Working with electrical engineers, a podiatrist has designed a pair of glasses that helps people with Parkinson's to walk with less difficulty. Parkinson's can cause people to freeze, or to take many ... > more
• Medical Devices
  Medical Imaging
  Heart Disease
  Medical Technology
  Today's Healthcare
  Biometric
   
  

  Cardiac Electrophysiologists Make MRIs Safe For People With Pacemakers

  Biomedical Engineers found a way to prevent pacemakers from confusing the signals sent out by MRI machines with an actual heart emergency. Decreasing the strength of the electromagnetic field helps, ... > more
• Optics
  Alcoholism
  Workplace Health
  Addiction
  Teen Health
  Automotive and Transportation
   
  

  Engineers Measure Blood Alcohol Content With Spectroscopy

  Using optical technology, engineers created a way to measure the amount of alcohol in a driver’s skin. They use near-infrared absorption spectroscopy to measure blood alcohol content. The light ... > more
• Multiple Sclerosis Research
  Multiple Sclerosis
  Disability
  Energy Technology
  Today's Healthcare
  Diseases and Conditions
   
  

  Biomedical Engineers Use Electrical Stimulus To Help Patients Lift Their Feet

  Physical Therapists are helping people with central nervous system disorders learn to walk again. A wireless computer-enabled device aids those suffering from a condition called foot drop, which ... > more
• Nature of Water
  Detectors
  Energy Policy
  Solar Energy
  Nuclear Energy
  Telecommunications
   
  

  Engineers Design Sensor That Detects Leaky Pipes From The Inside

  Engineers can now drop an acoustic sensor into working water pipes and detect leaks, as small as one quart per hour. The sounds created by holes are pinpointed, leading to earlier detection, patch ... > more
• Recycling and Waste
  Environmental Issues
  Environmental Science
  Sustainability
  Materials Science
  Geography
   
  

  Engineers Create Recycling Plant That Removes The Need To Sort

  Engineers use the term single-stream recycling for their plant that takes the sorting out of the public’s hands. Trucks dump an unsorted mess of paper, plastic, and metal onto a conveyor belt. ... > more
• Today's Healthcare
  Brain Injury
  Medical Technology
  Medical Devices
  Medical Imaging
  Stroke
   
  

  Neurologists Use GPS For The Brain As Guide In Surgery

  Neurosurgeons' jobs are made easier by a 3-D CT scan produced by an advanced imaging system. It produces a computerized image of blood vessels and surrounding soft tissue, which can be rotated for ... > more

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