ultra- low temperature
11High-temperature superconductivity — Unsolved problems in physics What causes superconductivity at temperatures above 50 kelvin? High temperature superconductors (abbreviated high Tc or HTS) are materials that have a superconducting transition temperature (Tc) above 30 K… …
12Analog temperature controlled crystal oscillator — In physics, an Analog Temperature Controlled Crystal Oscillator or Analogue Temperature Compensated Crystal Oscillator (ATCXO) uses analog sampling techniques to correct the temperature deficencies of a crystal oscillator circuit, its package and …
13Neutron temperature — A chart displaying the speed probability density functions of the speeds of a few noble gases at a temperature of 298.15 K (25 C). An explanation of the y axis label appears on the image page (click to see). Similar speed distributions are… …
14Turion Ultra — The Turion Ultra (codenamed Griffin ) is the first processor family from AMD solely for the mobile platform, based on the Athlon 64 (K8) architecture with some specific architectural enhancements similar to current Phenom processors aimed at… …
15Namibian ultra marathon — The Namibian 24h Ultra Marathon is a 24 hour ultramarathon that takes the participants through one of the oldest deserts on earth, the Namib Desert. The race is a 126 km, a distance equivalent to three marathons, self reliant race where… …
16Cryogenics — For cryopreservation/resuscitation, see Cryonics. For the band, see Cryogenic (band). In physics, cryogenics is the study of the production of very low temperature (below −150 °C, −238 °F or 123 K) and the behavior of materials at those… …
17ULT — ULTimate (Community » Sports) ULTimate (Governmental » Military) * United Lodge of Theosophists (Community » Religion) * Ultra Low Temperature (Academic & Science » Electronics) * Ultra Low Temperature (Academic & Science » Chemistry) * Ultra Low …
18National High Magnetic Field Laboratory — logo the National High Magnetic Field Laboratory (NHMFL) is a laboratory at Florida State University, with branches in University of Florida and at Los Alamos National Laboratory. NHMFL develops and research at magnetic fields for research in… …
19Superfluid — Superfluidity is a phase of matter or description of heat capacity in which unusual effects are observed when liquids, typically of helium 4 or helium 3, overcome friction by surface interaction when at a stage, known as the lambda point for… …
20Helium — otherusesHelium (He) is a colorless, odorless, tasteless, non toxic, inert monatomic chemical element that heads the noble gas group in the periodic table and whose atomic number is 2. Its boiling and melting points are the lowest among the… …
