How the CorWave LVAD works The device uses a revolutionary oscillating membrane, rather than a rotating propeller, to pump blood around the body.

The blade tip speed limit of a propeller plane's propeller can determine the plane's top speed for reasons relating to design, engineering, and physics.

This validates the model to perform precise fault detection and diagnosis, offering capabilities of predictive maintenance in industrial settings. Graphical Abstract for the proposed CWT-LeNet-5-LSTM ...

In this article, we describe numerical simulations of an innovative design of close-packed contra-rotating vertical-axis turbines (VATs), which enable assessment of power performance, vorticity ...

Unease gripped the Gulf Arab states that morning. Glitzy, oil-rich capitals feared a worst-case scenario after 12 days of war between Israel and Iran, which had culminated in a series of US ...

Some rotating storms are possible in southern Saskatchewan near dinnertime, increasing the risk for tornado development. However, the primary hazards remain strong winds and large hail.