Browse Science Videos
31 to 40 of 142 videos
-
Industrial Hygienists Create Instant Test To Identify Traces Of Crystal Methamphetamine
Industrial hygienists developed a quick swab test to identify dangerous residue of toxic chemicals left behind in the creation of homemade methamphetamine. This test works like a pregnancy test. ... > more -
New Cast Skate Absorbs Impact, Distributes Weight, and Protects the Cast
Biomedical engineering principles helped an inventor create a boot that fits over a supportive cast, making it easier to walk without crutches. The device spreads the load over a larger area to ... > more -
Electrical Engineers Create Test For Carbon Monoxide Poisoning
Electrical engineers use multiple wavelengths of light to see through the skin in order to measure the amount of carbon monoxide in the blood. This approach enables first responders and doctors to ... > more -
Industrial Hygienists Reveal Dangers Of Mold
Microbiologists studying mold found that it can grow on almost any building material and in almost any environment. Even before becoming visible, mold can be dangerous because it releases chemicals ... > more -
Cardiologists Develop Method To Analyze Risk Of Death After An Aortic Aneurysm
Cardiologists found that an aortic tear poses the highest risk to patients if the false channel it creates clots partially. Their study showed that CT and MRI images show how much clotting has ... > more -
Physiologists Create Undergarment To Measure Vital Signs Of Firefighters
Industrial hygienists designed a flexible undergarment to take accurate readings of vital signs such as heart rate, breathing rate, and body temperature. They monitor these indicators to protect ... > more -
Gastroenterologists Use Optics To Detect Early Stages Of Colon Cancer
Biomedical engineers have developed a new technique to detect colon cancer. A thin optical fiber shines light onto the interior of the colon. Computer analysis of the backscattered light indicates if ... > more -
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 -
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 -
Anesthesiologists Use Nerve Blocks As Alternative To General Anesthesia
Anesthesiologists use ultrasound to locate peripheral nerves, then inject a nerve numbing medication into the area. A single injection leaves a limb numb for several hours or a day. The medication is ... > more
Search ScienceDaily
Number of stories in archives: 138,557

