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A primary kinetic isotope effect (PKIE) may be found when a bond to the isotopically labeled atom is being formed or broken. [3] [4]: 427 Depending on the way a KIE is probed (parallel measurement of rates vs. intermolecular competition vs. intramolecular competition), the observation of a PKIE is indicative of breaking/forming a bond to the isotope at the rate-limiting step, or subsequent ...
T. Duncan and S. Moriarty added a category for noise and focused on feedback instead of effect. [2] According to media scholar Michael Real, not all such attempts are successful at capturing Lasswell's original intent. [5]: 244, 5 Lasswell himself also proposed additional questions, usually for the application of the model to specific fields.
Compton scattering (or the Compton effect) is the quantum theory of high frequency photons scattering following an interaction with a charged particle, usually an electron. Specifically, when the photon hits electrons, it releases loosely bound electrons from the outer valence shells of atoms or molecules.
Aspect ratio (image) The aspect ratio of an image is the ratio of its width to its height. It is expressed as two numbers separated by a colon, width:height. Common aspect ratios are 1.85:1 and 2.40:1 in cinematography, 4:3 and 16:9 in television, and 3:2 in still photography.
Photoelectric effect. Photoemission of electrons from a metal plate accompanied by the absorption of light quanta – photons. The photoelectric effect is the emission of electrons from a material caused by electromagnetic radiation such as ultraviolet light. Electrons emitted in this manner are called photoelectrons.
Mass Effect: Inquisition is an on-line comic (8 pages) written by Mac Walters. Taking place after Mass Effect 2, the plot follows Captain Armando-Owen Bailey during his investigation of Executor Venari Pallin and corruption within C-Sec. It was released October 26, 2010 through USA Today. [66] Mass Effect: Evolution is a four-part comic book ...
Effective mass (solid-state physics) In solid state physics, a particle's effective mass (often denoted ) is the mass that it seems to have when responding to forces, or the mass that it seems to have when interacting with other identical particles in a thermal distribution. One of the results from the band theory of solids is that the movement ...
Mass Effect is an action role-playing game developed by BioWare and published by Microsoft Game Studios, originally released for the Xbox 360 in November 2007. It is the first game in the Mass Effect series, and takes place within the Milky Way galaxy in the year 2183, where civilization is threatened by a highly advanced machine race known as the Reapers.