cold gas
101Ames Research Center — Ames Research Center …
102Da Vinci Project — The da Vinci Project was a privately funded, volunteer staffed attempt to launch a reusable manned suborbital spacecraft. It was a contender for the Ansari X PRIZE for the first non governmental reusable manned spacecraft. The project is based in …
103geomagnetic field — Magnetic field associated with the Earth. It is essentially dipolar (i.e., it has two poles, the northern and southern magnetic poles) on the Earth s surface. Away from the surface, the field becomes distorted. Most geomagnetists explain the… …
104Methane — Methane …
105Equation of state (cosmology) — In cosmology, the equation of state of a perfect fluid is characterized by a dimensionless number w , equal to the ratio of its pressure p to its energy density rho;: w=p/ ho . It is closely related to the thermodynamic equation of state and… …
106Pelican Nebula — Diffuse nebula caption= Pelican Nebula (IC 5070 and IC5067) Courtesy Hunter Wilson name = Pelican Nebula type = Emission epoch = J2000.0 ra = 20h 50m 48.0s dec = +44° 20 prime; 60.0 dist ly = 1,800 ly appmag v = 8.0 size v = 60 x 50 constellation …
107Critical ionization velocity — experiment onboard space shuttle Discovery (STS 39), releasing a plume of nitrous oxide gas. Full text Critical ionization velocity (CIV, also called Critical velocity, CV) is the relative v …
108Integrated Gasification Combined Cycle — An Integrated Gasification Combined Cycle, or IGCC, is a power plant using synthetic gas (syngas). This gas is often used to power a gas turbine generator whose waste heat is passed to a steam turbine system (Combined cycle gas… …
109Airbag — Pour les articles homonymes, voir Airbag (homonymie). Coussin gonflable déployé dans un hélicoptère Un airbag (de l anglais, littéralement « sac d’air »), ou coussin gonflable de sécurité, est une membrane ou une enveloppe flexible,… …
110Accretion disc — An accretion disc (or accretion disk) is a structure (often a circumstellar disk) formed by diffuse material in orbital motion around a central body. The central body is typically either a young star, a protostar, a white dwarf, a neutron star,… …
