Search results for system-on-glass

Protecting the mental state of health care workers

Nurses help millions of people address their physical and mental health. But who makes sure the nurses' health is taken care of? Dr. Farzan Sasangohar, associate professor in the Wm Michael Barnes '64 Department of Industrial ...

Flexible surgical needle offers enhanced precision

Engineers from EPFL and the University of Strasbourg have developed an innovative surgical needle whose trajectory can be corrected on the fly, thanks to a flexible tip controlled with a simple button. Intended for use in ...

Wastewater surveillance for COVID-19: It's complicated

Lately, the phrase "wastewater surveillance" has been all over the news—but what is it, exactly? And why is it useful to researchers and public health experts trying to get a grasp on fluctuating levels of COVID-19 infection?

page 24 from 40