There are three types of bicuspid aortic valves — types 0, 1, and 2. Experts classify these types based on whether the leaflets of the valve have fused to form a ridge. A bicuspid aortic valve is a ...

The current state of the nation is in need of additional natural resources to extend the means of renewable energy. This became the eye-opener of the people how the supplementary factors like dams and ...

Before selecting an engineered solution for any fluid control application, it is crucial to understand the unique application and overall value that each ball valve provides. Ball valves come in a ...

If you suddenly have the need for a two-way, flow control valve — from a valve-selection standpoint — what kind of questions do you ask yourself? Many, perhaps, don’t ask any questions and may make ...

Heart valve disease occurs when at least one of the four valves in the heart fails to operate as usual. This can be due to valves allowing blood to leak backward, valves being too narrow, or valves ...

People with a small aortic annulus, a part of the heart’s anatomy where the left ventricle meets the aorta, who underwent transcatheter aortic valve replacement (TAVR) with a supra-annular ...