A good general discussion of the physics and concept of "temperature."

Consultants on carbon dioxide (CO2) production, sales, recovery, natural CO2 well sources, and emerging technologies which yield a CO2 by-product, such as fuel cells. In Tavernier, Florida.

National and international pipefreezing service to all sectors of industry. In North West England. Very informative page.

Supplying pipefreezing and cryogenic services to the pipeline and process industries throughout the world. Pipefreezing is a means of isolating part of a pipework system by freezing the pipe contents over a short section, so that the contents form a solid plug. Offices in the UK and U.S.A

Scientific society which promotes the advancement of cryogenics and cryoengineering in the UK and abroad. Publisher of Cryogenics Safety Manual and Cryogenics Fluids Databook.

On-site pipefreezing service to enable valve replacement or pipework modification. In Surrey, England.

Environmental simulation equipment for sale or hire. In-house climatic testing from -80C to 300C, and temperature and humidity calibration. At Glenrothes in Fife, Scotland, UK.

Cryogenic consulting services, including systems analysis, instrumentation, gas purification, and classes in cryogenic engineering and safety. Owned by Thomas Flynn, Ph.D., in Boulder, Colorado.

On-line version of magazine which reports the latest advances in technology, market development and new products for industrial, medical and specialty gases and cryogenic equipment.

CCSI performs consulting, design, and plant operations for industrial cryogenic processes and gas purification and liquefaction. Areas of expertise include plant design and upgrading, natural gas, hydrogen, and cryogenic storage. In Weston, Connecticut.

A non-profit technical society serving all those interested in any phase of cryogenics.

International journal of low temperature engineering including applied superconductivity, cryoelectronics, cryophysics, cryogenics in medicine, and refrigeration and liquefaction technology. Mostly a subscription/information site.

Manufacturers of Superconducting Magnets, Cryostats, and related Cryogenic Instrumentation

Part of the Polish Academy of Sciences, in Wroclaw, Poland. Includes information about the departments of superconductivity, and low temperatures.

Inventory management software for biological, clinical and ivf samples and specimen.