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GCKey (French: CléGC) is a standards-based authentication service provided by the Government of Canada. [1] It provides Canadians with secure access to online information and government services and assists Canadian federal government departments in managing and controlling access to their on-line programs through the provisioning of standardized registration and authentication processes.
Gas chromatography (GC) is a common type of chromatography used in analytical chemistry for separating and analyzing compounds that can be vaporized without decomposition. Typical uses of GC include testing the purity of a particular substance, or separating the different components of a mixture. [ 1 ]
Comprehensive two-dimensional gas chromatography, or GC×GC, is a multidimensional gas chromatography technique that was originally described in 1984 by J. Calvin Giddings [1] and first successfully implemented in 1991 by John Phillips and his student Zaiyou Liu. [2] GC×GC utilizes two different columns with two different stationary phases. In ...
In engineering and physics, g c is a unit conversion factor used to convert mass to force or vice versa. [1] It is defined as = In unit systems where force is a derived unit, like in SI units, g c is equal to 1.
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GCC is a key component of the GNU toolchain which is used for most projects related to GNU and the Linux kernel. With roughly 15 million lines of code in 2019, GCC is one of the largest free programs in existence. [4] It has played an important role in the growth of free software, as both a tool and an example.
Chromatography software is called also Chromatography Data System. [1] It is located in the data station of the modern liquid, gas or supercritical fluid chromatographic systems.
In this garbling scheme which is compatible with the Free XOR and Row Reduction techniques, the output key is encrypted with the input token and using the encryption function (,,,) = (), where =, is a fixed-key block cipher (e.g., instantiated with AES), and is a unique-per-gate number (e.g., gate identifier) called tweak.