Cool running: the experimental apparatus at the University of Twente. (Courtesy: Srinivas Vanapalli, University of Twente) Making hot stuff very cold – and doing so reliably and repeatably – is a ...

The compact, lightweight UltraFreeze is the new, easy-to-use, portable cryosurgical system ideal for most office skin procedures. The newly designed ergonomic handle offers comfort and control.

Taking a deep breath and exhaling slowly, Brian Satovsky stripped down to his boxers before stepping inside of what looked like a futuristic space chamber. As Satovsky was enclosed in the chamber, ...

BALTIMORE, Md.--(BUSINESS WIRE)--CSA Medical, Inc. unveiled the new truFreeze® Spray Cryotherapy System this week at the Digestive Disease Week (DDW) 2012 Annual Meeting in San Diego. The truFreeze ...

Dry ice is solid carbon dioxide (CO2), sublimating directly from solid to gas, while liquid nitrogen is elemental nitrogen (N2) in a liquid state, vaporizing into gas at room temperature Dry ice has a ...