Dark matter makes up about 85 percent of all matter in the universe. It neither emits nor absorbs light, making it invisible ...

Vortex flow meter technology is an ideally suited technology for a number of applications, especially volumetric water applications, saturated and supersaturated steam, as well as flow energy ...

Urban drainage systems have increasingly incorporated vortex flow mechanisms to efficiently dissipate hydraulic energy while minimising structural damage and regulating discharge. Vortex drop shafts ...

Japanese scientists at Tokyo University of Agriculture and Technology (TUAT), Teikyo University of Science, and Juntendo University have found -- in animal studies -- a close relationship between ...

Parker Fluid ControlDivision's new line of Vortex Shedding Flow Meters monitor the flowof cooling fluid for resistance welders, slurry pump seal water, machinecoolant and steam boiler feed water.

A water flow meter is an instrument capable of measuring the amount of water passing through a pipe. Several water flow meter technologies are available for selection depending on the water ...

An international collaboration led by veterinary scientists at Tokyo University of Agriculture and Technology (TUAT), Japan, has found that size of a dog heart affects both vortex flow and pressure ...

SAE Transactions, Vol. 105, Section 3: JOURNAL OF ENGINES (1996), pp. 1627-1639 (13 pages) A Lagrangian random vortex-boundary element method has been developed for the simulation of unsteady ...

Endocapsular vortex emulsification (EVE) is a new technology in which the cataract is emulsified by a high-speed rotary impeller. Optex Ophthalmologics and Richard P. Kratz, MD, first presented it at ...

The polar vortex is a broad, fast ribbon of cold air that encapsulates the Arctic high in the stratosphere. Stable, it confines cold air near the North Pole. Unstable, it is rocked and stretched out ...