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Entropy

Entropy logo #10101) Chaos 2) Chaotic tendency 3) Concept in physics 4) Descent into disorder 5) Disorder in a closed system 6) Disordered state 7) Explanation for disorder 8) Information 9) Information measure 10) Measure of disorder 11) Monthly journal 12) Randomness measure 13) Selective information 14) Steady deterioration
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Entropy

Entropy logo #10101) Chaos 2) Randomness
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entropy

entropy logo #20730(S) Entropy is a measure of energy dispersal. Any spontaneous change disperses energy and increases entropy overall. For example, when water evaporates, the internal energy of the water is dispersed with the water vapor produced, corresponding to an increase in entropy.
Found on http://antoine.frostburg.edu/chem/senese/101/glossary/e.shtml

Entropy

Entropy logo #23450A measure of the degree of molecular disorder of a system, based on the ratio of the amount of heat absorbed to the absolute temperature at which it is absorbed
Found on http://jot101.com/2015/05/a-z-of-science-fiction-words/

Entropy

Entropy logo #21002• (n.) A certain property of a body, expressed as a measurable quantity, such that when there is no communication of heat the quantity remains constant, but when heat enters or leaves the body the quantity increases or diminishes. If a small amount, h, of heat enters the body when its temperature is t in the thermodynamic scale the entropy of ...
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Entropy

Entropy logo #21003(from the article `Pynchon, Thomas`) Of his few short stories, most notable are `Entropy` (1960), a neatly structured tale in which Pynchon first uses extensive technical language and ...
Found on http://www.britannica.com/eb/a-z/e/34

entropy

entropy logo #21003(from the article `information theory`) Shannon`s concept of entropy can now be taken up. Recall that Table 3 showed that the second encoding scheme would transmit an average of 5.7 ... Another concept, first called by Shannon a noise source but later associated with the notion of entropy (a principle derived from physics), was ... ....
Found on http://www.britannica.com/eb/a-z/e/34

entropy

entropy logo #20732A measure of the disorder of a system.
Found on http://www.chemicalglossary.net/definition/650-Entropy

entropy

entropy logo #21161A measure of the unavailable or unusable energy in a system; energy that cannot be converted to another form.
Found on http://www.daviddarling.info/encyclopedia/E/AE_entropy.html

entropy

entropy logo #21160A measure of the disorder or unavailability of useful energy within a closed system. More entropy means less energy available for doing work. When a system undergoes a reversible change the entropy changes by an amount equal to the energy transferred to the system by heat divided by the thermodynami...
Found on http://www.daviddarling.info/encyclopedia/E/entropy.html

Entropy

Entropy logo #20046A measure of the number of possible states a group of 'somethings can occupy' - the more possible ways the group can be arranged, the higher the entropy. For example, there are fewer possible configurations of students in chairs in a room where the chairs are bolted to the floor than where the chairs can be moved around - the room with fewer possib...
Found on http://www.encyclo.co.uk/local/20046

Entropy

Entropy logo #20090A measure of a system's degree of randomness or disorder.
Found on http://www.encyclo.co.uk/local/20090

Entropy

Entropy logo #20722a measure of the unavailability of the thermal energy within a system for conversion into mechanical work All energy transformations (i.e. chemical to chemical, chemical to thermal) increase entropy.
Found on http://www.encyclo.co.uk/local/20722

entropy

entropy logo #20973<radiobiology> The amount of disorder in a system. ... (09 Oct 1997) ...
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entropy

entropy logo #21001(en´tro-pe) in thermodynamics, a measure of the part of the internal energy of a system that is unavailable to do work. In any spontaneous process, such as the flow of heat from a hot region to a cold region, entropy always increases. the tendency of a system to move toward randomness.
Found on http://www.encyclo.co.uk/local/21001

entropy

entropy logo #10444A quantity that determines the direction of processes in thermodynamical systems. See Gian's introductory article.
Found on http://www.encyclo.co.uk/visitor-contributions.php

Entropy

Entropy logo #20972En'tro·py noun [ Greek ... a turning in; ... in + ... a turn, from ... to turn.] (Thermodynamics) A certain property of a body, expressed as a measurable quantity, such that when there is no communication of heat the quantity remains constant, but when heat enters or leaves the body the quantity in...
Found on http://www.encyclo.co.uk/webster/E/50

Entropy

Entropy logo #20744A measure of the disordered, degraded energy that is unavailable for work.
Found on http://www.i-sis.org.uk/Glossary.php

entropy

entropy logo #21219(S) Type: Term Pronunciation: en′trŏ-pē Definitions: 1. That fraction of heat (energy) content not available for the performance of work, usually because (in a chemical reaction) it has been used to increase the random motion of the atoms or molecules in the system; thus, entropy is a measure of randomness or disorder. Entrop...
Found on http://www.medilexicon.com/medicaldictionary.php?t=29520

entropy

entropy logo #21510(en;truo-pe) The energy of a system that is not available to perform work. A measure of the degree of disorder in a system, entropy increases whenever energy is transformed.
Found on http://www.mhhe.com/biosci/abio/glossary.mhtml

Entropy

Entropy logo #20840A measure of the disorder of a system. Used as a measure of heat content.
Found on http://www.mpoweruk.com/glossary.htm

entropy

entropy logo #20974S noun (thermodynamics) a thermodynamic quantity representing the amount of energy in a system that is no longer available for doing mechanical work; `entropy increases as matter and energy in the universe degrade to an ultimate state of inert uniformity`
Found on https://www.encyclo.co.uk/local/20974

Entropy

Entropy logo #228031. A measure of the disorder of a system. 2. The thermodynamictendency of a system to reduce its overall energy state by increasing its disorder. Theoretically, an equilibrium is reached where the energy reduction that can be gained by a further increase in entropy is offset by the energy necessary to contain that increase.
Found on https://www.encyclo.co.uk/local/22803

Entropy

Entropy logo #22819A measure of the unavailable or unusable energy in a system; energy that cannot be converted to another form.
Found on https://www.encyclo.co.uk/local/22819

entropy

entropy logo #21199 · (on a macroscopic scale) a function of thermodynamic variables, as temperature, pressure, or composition, that is a measure of the energy that is not available for work during a thermodynamic process. A closed system evolves toward a state of maximum entropy. · (in statistical mechanics) a measure of the randomness of the microscopic...
Found on https://www.infoplease.com/dictionary/entropy
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