Background Axial spondyloarthritis (axSpA) impairs trunk strength, mobility and cardiorespiratory fitness. Despite exercise ...

Electric vehicles have long carried a weight problem, with heavy batteries and drivetrains eating into range and driving up ...

Rotating equipment operating near structural natural frequencies is prone to resonance, resulting in elevated vibration levels and potential long-term damage. This article discusses a field case ...

Abstract: In order to reduce the volume and improve the torque/thrust density of linear rotary motor (LRM), a novel structure LRM with moving coils is proposed, which has only one set of stator, rotor ...

Small devices placed in the body inspired by cephalopods could be the next step in reducing people’s reliance on needle-injected medications. The devices, detailed in a new paper in Nature, were ...

Artur is a copywriter and SEO specialist, as well as a small business owner. In his free time, he loves to play computer games and is glad that he was able to connect his professional career with his ...

1 Tianjin Key Laboratory of Retinal Functions and Diseases, Tianjin Branch of National Clinical Research Center for Ocular Disease, Eye Institute and School of Optometry, Tianjin Medical University ...

There are two types of fans: axial and centrifugal. Axial fans move air parallel to the axis of the fan rotation, whereas centrifugal fans move the air in a direction that is perpendicular to the axis ...