His path to firefighting doesn’t follow a tidy narrative. After nabbing his PhD at the University of Akron, where he ...

A long-standing mystery about how wild bats navigate complex environments in complete darkness with remarkable precision, has ...

Beyond basic object detection, ultrasonic transducers are used for non-invasive, non-contact measurement of liquid and gas flow rates (velocity). For these applications, the transducers operate at ...

Aerator systems promote additional insertion of air into the flow and can reduce the risk of cavitation and consequent damage to hydraulic structures. This work analyzes the hydrodynamic pressures on ...

Abstract: In recent years, distributed optical fiber acoustic sensing (DAS) technology has revolutionized the monitoring of long-distance pipelines, offering full-line, real-time, and high-precision ...

Background: The mitral inflow spectral is expressed as two separate waves: early diastolic trans-mitral flow velocity (E) and late diastolic trans-mitral flow velocity (A) waves. When the heart rate ...

Have you ever wondered why water flows the way it does or how aircraft are able to fly? The answer lies in the study of fluid mechanics. In this overview of fluid mechanics, you’ll learn the basics of ...

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Article Views are the COUNTER-compliant sum of full text article downloads since ...

Commercial-scale production of recombinant therapeutic proteins routinely involves suspension cultures of mammalian cells in bioreactors with up to 10,000 L capacity. With advances made over the past ...

The following are key points to remember from a review comparing the US and European guidelines for normal-flow low-gradient (NFLG) aortic stenosis (AS ...

Introduction: Studies have shown that using mechanical thromboembolic prophylaxis methods speeds up venous flow and decreases stasis. These studies examine the post-intervention period of 1–10 min.