An experimental study was conducted in a pump-turbine model in pumping mode, in order to characterize the flow field structure in the region between stay and guide vanes, using mainly the ...

Based on our results, it appears reasonable to turn off the left ventricular lead in patients undergoing cardiac resynchronization therapy following continuous flow left ventricular assist device ...

Abstract: The pressure ripple which causes vibration and noise of hydraulic systems are derived from the interaction of the high-frequency flow ripple of piston pumps and the resistance of hydraulic ...

Based on these dilemmas, in this study, a novel deepwater closed-cycle riserless drilling method with a subsea pump + gas combined lift is proposed. The proposed novel closed-cycle method has also ...

Although Impella or intra‐aortic balloon pump (IABP) is frequently used for left ventricular unloading (LVU) during VA‐ECMO treatment, there are limited data on comparative outcomes. We compared ...

A multidisciplinary team was assembled to perform an FMEA of the i.v. medication ... hardware breakage of pole clamps and pump handles and a possible free-flow event at a children s hospital.

Abstract: In this paper, we introduce the property and effects of using magnetic bearings for the synchronous magnetic axial coupling operation of magnetic wireless pumps. Typically, the developed ...