IN: Gas chromatography is in principle similar to column chromatography (as well as other forms of chromatography, such as HPLC, TLC), but has several notable differences. First, the process of separating the compounds in a mixture is carried out between a liquid stationary phase and a gas mobile phase, whereas in column chromatography the stationary phase is a solid and the mobile phase is a liquid. (Hence the full name of the procedure is ''Gas--liquid chromatography'', referring to the mobile and stationary phases, respectively.) Second, the column through which the gas phase passes is located in an oven where the temperature of the gas can be controlled, whereas column chromatography (typically) has no such temperature control. Finally, the concentration of a compound in the gas phase is solely a function of the vapor pressure of the gas.
is gas chromatography and gas liquid chromatography the same?

OUT: no

IN: Between 1978 and 2006 there were a number of legal disputes between Apple Corps (owned by The Beatles) and the computer manufacturer Apple Computer (now Apple Inc.) over competing trademark rights. The High Court of Justice handed down a judgment on 8 May 2006 in favour of Apple Computer, but the companies did not announce a final settlement until 5 February 2007.
is apple the same as the beatles apple?

OUT: no

IN: For nearly all models of induction cooktops, a cooking vessel must be made of, or contain, a ferromagnetic metal such as cast iron or some stainless steels. However, copper, glass, non magnetic stainless steels, and aluminum vessels can be used if placed on a ferromagnetic disk which functions as a conventional hotplate.
do cast iron pans work on induction stoves?

OUT: yes

IN: Star Wars: Galaxy's Edge is an upcoming Star Wars-themed area being developed at both Disneyland Park at the Disneyland Resort in Anaheim, California, as well as Disney's Hollywood Studios at Walt Disney World in Bay Lake, Florida. The Star Wars-themed area, or ''land,'' at each park will encompass 14 acres.
is disney world building a star wars land?

OUT:
yes