time gating
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Gating (punishment) — Gating is a type of punishment similar to a detention used typically at educational institutions, especially boarding schools. Precisely what a gating consists of and the rules surrounding it will vary between institutions, but the common element … Wikipedia
Time-of-flight mass spectrometry — (TOFMS) is a method of mass spectrometry in which ions are accelerated by an electric field of known strength. [Stephens, W. E., [http://link.aps.org/abstract/PR/v69/p674/s2 A Pulsed Mass Spectrometer with Time Dispersion] Phys. Rev. , 1946, 69 … Wikipedia
Gating — A gating is also a form of punishment used in educational establishments. In telecommunication, the term gating has the following meanings: 1. The process of selecting only those portions of a wave between specified time intervals or between… … Wikipedia
Time-resolved spectroscopy — In physics and physical chemistry, time resolved spectroscopy is the study of dynamic processes in materials or chemical compounds by means of spectroscopic techniques. Most often, processes are studied that occur after illumination of a material … Wikipedia
Time Projection Chamber — Die ALICE Spurendriftkammer. Datei:First Gold Beam Beam Collision Events at RHIC at 100 100 GeV c per beam recorded by STAR.jpg Eine zweidimensionale Projektion der Reaktionsprodukte aus einer Kollision von Goldkernen, aufgenommen von der TPC des … Deutsch Wikipedia
gating — ˈgād.iŋ noun ( s) Etymology: gate (I) + ing 1. : an opening in a lock tumbler into or through which the fence passes upon the operation of the bolt 2. : the process of selecting those parts of an electromagnetic wave that exist during a selected… … Useful english dictionary
Gating signal — A digital signal or pulse (which is also called trigger sometimes) that provides a time window so that a particular event or signal from among many will be selected and others will be eliminated or discarded … Wikipedia
Frequency-resolved optical gating — In optics, frequency resolved optical gating (FROG) is a derivative of autocorrelation, but is far superior in its ability to measure ultrafast optical pulse shapes. Further, it can determine the phase of the pulse.In the most common… … Wikipedia
Terahertz time-domain spectroscopy — In physics, terahertz time domain spectroscopy (THz TDS) is a spectroscopic technique where a special generation and detection scheme is used to probe material properties with short pulses of terahertz radiation. The generation and detection… … Wikipedia
cardiac gating — selective acquisition of cardiac function information at specific points in the cardiac cycle by using information from the electrocardiographic signal to time the cardiac cycle and control image sampling. It has been used in digital subtraction… … Medical dictionary
Atom probe — The atom probe is an atomic resolution microscope used in materials science that was invented in 1967 by Erwin Müller, J. A. Panitz, and S. Brooks McLane [cite journal|last=Müller|first=Erwin W.|authorlink=Erwin Müller|coauthors=John A. Panitz, S … Wikipedia
