Physical Chemistry Videos

• Computer Modeling
  Heart Disease
  Today's Healthcare
  Personalized Medicine
  Wounds and Healing
  Mathematical Modeling
   
  

  Bioengineers Combine Mathematical Equations, Data to Simulate Surgeries

  A new hi-tech method takes the guesswork out of cardiovascular surgery. Using mathematical equations, bioengineers build a personalized computer model of each heart patient, then perform the surgery ... > more
• Colon Cancer
  Lung Cancer
  Breast Cancer
  Cancer
  Brain Tumor
  Prostate Cancer
   
  

  Surgeons Combine Heat, Chemistry to Bolster Anti-Cancer Drugs

  In efforts to boost the effectiveness of anti-cancer drugs, a new method called intra-peritoneal hyperthermic chemotherapy works by flushing a heated chemotherapy drug through tissue surrounding a ... > more
• Sports Medicine
  Sports Science
  Materials Science
  Back and Neck Pain
  Disability
  Accident and Trauma
   
  

  Engineers Design Improved Padding for Football Players

  Engineers have developed more protective padding for football players. Unlike traditional padding, the new putty-like material can be molded into protective gear to fit a player's body and better ... > more
• Wind Energy
  Energy and the Environment
  Renewable Energy
  Environmental Science
  Electricity
  Energy Policy
   
  

  Environmental Engineers Detect Turbines' Turbulence Effects

  Wind farms may have an impact on local weather patterns. As environmental engineers have discovered, wind farm propellers create a lot of turbulence in their wake, mixing air up and down with effects ... > more
• Workplace Health
  Pain Control
  Fibromyalgia
  Neuropathy
  Joint Pain
  Chronic Fatigue Syndrome
   
  

  Ergonomists Reduce Repetitive Stress with Computer-Mouse Alternative

  An alternative to the mouse, the SpacePilot 3D motion controller combines programmable keys with a circular controller that can sense and adapt to the user's needs. In a recent study, ergonomists ... > more
• Computer Science
  Distributed Computing
  Communications
  Artificial Intelligence
  Technology
  Computer Modeling
   
  

  Computer Scientists Invent Typing System for Persons with Disabilities

  A new system makes typing easier for persons with disabilities. Invented by computer science student Jake Wobbrock, EdgeWrite is a typing method that uses edges of a square template to guide a PDA ... > more
• Osteoporosis
  Leukemia
  Bone and Spine
  Women's Health
  Lung Cancer
  Colon Cancer
   
  

  Orthopedic Oncologists Give Children Artificial Bones That Can Grow With Patient

  A new kind of expandable bone prosthesis -- implanted in the legs of pediatric patients to substitute bone that was removed due to cancer -- is helping children avoid amputations and lead a normal ... > more
• Civil Engineering
  Materials Science
  Electronics
  Engineering
  Chemistry
  Nanotechnology
   
  

  Chemists Steal Engineering Tricks from Sponges

  Sponges are the homes of colonies of tiny marine animals, and wonders of miniaturized engineering. They employ complex structural arrangements, the strongest glasses known to man, and even ... > more
• Geomagnetic Storms
  Atmosphere
  Vitamin D
  Thermodynamics
  Today's Healthcare
  Aviation
   
  

  Physicist Calls for Airline Industry to Educate Workers about Radiation Levels

  At the high altitudes and latitudes commercial airlines fly, crews are subjected to higher-than-normal radiation levels from the sun and cosmic rays. Physicist Robert Barish believes airline crew ... > more
• Aviation
  Satellites
  Space Probes
  Space Exploration
  Space Station
  NASA
   
  

  Mechanical Engineering Students Develop High-Altitude Reconnaissance Airships

  On a shoestring, and with off-the-shelf components, students are designing prototypes of robotic blimp that could one day be used by the Pentagon. Cheaper than spy satellites, blimps can hover in ... > more

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