A piezomotor is an electric motor leveraging the shape change that piezoelectric materials exhibit when an electric field is applied. These often compact motors are suitable for myriad applications — ...

The Atacama Large Millimeter/submillimeter Array (ALMA) has captured the motion of spirals of dust around a young star and shown that the winding motion of the spiral pattern is conducive to planet ...

As the Bears analyzed their sputtering passing game during the bye week, they found some explosive plays in the Saints game and identified elements that could help rookie quarterback Mitch Trubisky ...

This paper presents a study of mixture formation in the combustion chamber of a direct-injection SI engine. In-cylinder flow measurement was conducted using laser Doppler velocimetry (LDV) and ...

Researchers from Osaka University find that peristaltic pump action and high shear flow forces promote amyloid nucleation. The factor that tips you over the edge from being at risk for a disease to ...