Tag: Thermodynamics

Researchers at Utah State University have developed new devices to mechanically stress human cells in the lab. In a study published in Lab on a Chip, researchers Elizabeth Vargis, a USU assistant professor of biological engineering and Farhad Farjood, a Ph.D. student in Vargis’ Lab, wanted to better understand the triggers of age-related macular degeneration

UCLA bioengineers have demonstrated that a gel-like material containing tiny magnetic particles could be used to manage chronic pain from disease or injury. Broadly, the study demonstrates the promising use of biomechanical forces that push and pull on cells to treat disease. “Much of mainstream modern medicine centers on using pharmaceuticals to make chemical or

When Navy SEALs carry out dives in Arctic waters, or when rescue teams are diving under ice-covered rivers or ponds, the survival time even in the best wetsuits is very limited — as little as tens of minutes, and the experience can be extremely painful at best. Finding ways of extending that survival time without

A 10-fold increase in the ability to harvest mechanical and thermal energy over standard piezoelectric composites may be possible using a piezoelectric ceramic foam supported by a flexible polymer support, according to Penn State researchers. In the search for ways to harvest small amounts of energy to run mobile electronic devices or sensors for health

Spine deformities, such as idiopathic scoliosis and kyphosis (also known as “hunchback”), are characterized by an abnormal curvature in the spine. The children with these spinal deformities are typically advised to wear a brace that fits around the torso and hips to correct the abnormal curve. Bracing has been shown to prevent progression of the