Early-stage disease diagnosis relies on the highly sensitive detection of biomarkers. Optical whispering-gallery-mode (WGM) microcavity sensors have ...

Once you have bought the latest module, you are unlikely to use the old ones. You might throw them all in the trash, keep them in your junk box, or store them in your attic. They are likely to sit ...

With the ability to print metal structures with complex shapes and unique mechanical properties, metal additive manufacturing ...

In the present times, origami-inspired three-dimensional (3D) devices are being developed, where a single sheet of material is folded into small devices. These devices are being developed for medical ...

Desktop 3D printing technology has improved by leaps and bounds over the last few years, but they can still be finicky beasts. Part of this is because the consumer-level machines generally don’t offer ...

A newly developed, low-cost sensor can detect and accurately measure the amount of the widely used and controversial herbicide, glyphosate, in droplets of liquid in a laboratory test. Engineers ...

(Nanowerk News) Certain types of sensors detect and identify different types of hazardous pollutants, such as toxic or explosive gases. Some also measure gas concentration. The majority of our days ...

A Cornell team led by Adrita Dass grad, who studies mechanical and aerospace engineering, is developing technology that could revolutionize the manufacturing industry. Dass explained that additive ...

PhD students spend their time pursuing whatever general paths their supervisor has given them, and if they are lucky, it yields enough solid data to finally write a thesis without tearing their hair ...