Terahertz Scanner from Carbon Nanotubes

Terahertz Scanner from Carbon Nanotubes

One of the most useful types of technology in medicine is the kind that lets doctors look inside the human body. X-rays images are one of the most familiar, but ultrasound and other methods are also used. There is growing interest in “terahertz” imaging...
3D Printed Insoles for Diabetes Patients

3D Printed Insoles for Diabetes Patients

Diabetics can develop neuropathy — damage to nerves — in their feet, which in turn leads to a loss of sensation. As a result, their feet don’t get sore when pressure is applied to a certain point. In time, this pressure can lead to wounds that are...