Materials
Materials
Materials
Drug Releasing Contact Lens Changes Color to Show When Its Working
Drugs designed to treat eye conditions are often delivered via eye drops. Almost all of the actual drug ends up dripping off the eye and not being properly absorbed. Drug releasing contact lenses are the next big thing to treat conditions such...
Materials
Biodegradable Implant Stimulates Injured Nerves to Speed Up Healing
Scientists at Washington University School of Medicine and Northwestern University created an implant to deliver electric impulses to damaged nerves, helping to heal them, and that eventually biodegrades and leaves the body. It's about the...
Materials
Glow-In-The-Dark Paper Test Rapidly Detects Infectious Diseases
Researchers at Eindhoven University of Technology in The Netherlands and Keio University in Japan have developed a paper-based diagnostic test, which can be used to rapidly and inexpensively test for a variety of infectious diseases. A clinician...
Materials
Thromboresistant Hydrogel Materials for Venous Catheters: Interview with CEO of Access Vascular
Access Vascular, based in Massachusetts, has developed a peripherally inserted central venous catheter (PICC) composed of a thromboresistant hydrogel material. The catheter could reduce the incidence of catheter-related thrombi and resulting adverse...
Materials
Specially Designed Batteries for Wearable Devices
Researchers at the Fraunhofer Institute for Reliability and Microintegration in Germany have developed a way to pack dense batteries into flexible devices such as wristbands of wearable devices. The technology has the potential to provide the...
Materials
Stick-On Solar-Powered Heart Monitor Fits on a Finger
Scientists at the Riken, a major Japanese research institute, and University of Tokyo have developed a remarkable ambient light-powered cardiac monitor that looks like a transparent bandage. The underlying technology makes possible other...
Materials
Fuel Cell to Harvest Body's Glucose as Power Source for Medical Implants
Electronic medical implants typically run on batteries, which have limited lifetimes, require secure enclosures, and take up a lot of space. But a quest has been underway to use glucose, a ubiquitous source of energy used by the body and...
Materials
Spray-On Electronic Skin as Tactile Sensor for Prostheses
Prosthetic arms and legs of the future will have tactile sensitivity as a feature, but a lot of work still has to be done to get there. A couple issues that have proven to be engineering challenges is how to cover complex 3D surfaces, such as...
Materials
Micro-Patterned Cell Culture Platform Reveals Unknown Cancer Behavior
Researchers at Hokkaido University have developed a micro-patterned cell culture platform to study the behavior of pancreatic cancer cells. The new cell culture substrate revealed previously unknown and clinically relevant pancreatic cell behaviors...
Materials
Your information will never be shared with any third party.