while pumping in argon as a purge gas to clean and cool the bore while firing rock particles back up to the surface and out of the way. The company has raised some US$105 million to date ...

Mr. Roemer owns Best Weather Inc., offering weather-related blogs for commodity traders and farmers. He also is a co-founder of Climate Predict, a detailed long-range global weather forecast tool ...

Lt. Gen. Dan 'Razin' Caine is a retired Air Force lieutenant general nominated to be Chairman of the Joint Chief of Staff. Known for defeating ISIS quickly and serving as CIA's associate director ...

NASA uses it as a purge gas to flush out the plumbing in rockets ... That makes it extremely important in cooling things like magnets used in MRI machines. At the University of Minnesota, several ...

R. Patel, Universal Vortex Inc. The principal mechanism of the vortex phenomenon is described here. An expanding compressed gas passing the VT tangential nozzles develops into a high-speed rotating ...