Researchers have found a way to dramatically reducing energy loss and boosting efficiency perovskite solar cells by incorporating rubidium using lattice strain -- a slight deformation in the atomic ...

Northwestern University researchers have developed the first wearable device for measuring gases emitted from and absorbed by the skin. By analyzing these gases, the device offers an entirely new way ...

Researchers have developed a hydrogel-based strain sensor that measures blood potassium from a single drop of serum in two ...

Based on this analysis, strain gauge load cells and piezoresistive sensors were selected for further evaluation. Experimental results showed that while both sensors could measure high forces, strain ...

“Surges with up to 50 percent more illness occur in seasons during which a new strain emerges,” Hopkins says. Starting in September, Hopkins says the U.S. saw the emergence of a new strain, genogroup ...

3D printers have come a long way over the past several years, but the process of bed leveling remains a pain point. Let’s take a look at the different ways the problem has been tackled, and ...