
1) Bedrest 2) Break 3) Detente 4) Dreaminess 5) Ease 6) Easiness 7) Languor 8) Leisure 9) Liberalisation 10) Liberalization 11) Lolling 12) Loosening 13) Pastime 14) Relaxatio 15) Repose 16) Rest 17) Slackening 18) Weakness
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1) Celestial mechanic 2) Freedom from activity 3) Growth 4) Increase 5) Increment 6) Taking it easy 7) The act of making less strict 8) The act of resting
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Relaxation stands quite generally for a release of tension, a return to equilibrium. In the sciences, the term is used in the following ways: In Physiology, Hypnosis, Meditation, Recreation: See also: ...
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http://en.wikipedia.org/wiki/Relaxation
[NMR] In nuclear magnetic resonance (NMR) spectroscopy and magnetic resonance imaging (MRI) the term relaxation describes several processes by which nuclear magnetization prepared in a non-equilibrium state returns to the equilibrium distribution. In other words, relaxation describes how quickly spins `forget` the direction in which they ar...
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http://en.wikipedia.org/wiki/Relaxation_(NMR)
[approximation] In mathematical optimization and related fields, relaxation is a modeling strategy. A relaxation is an approximation of a difficult problem by a nearby problem that is easier to solve. A solution of the relaxed problem provides information about the original problem. For example, a linear programming relaxation of an integer...
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http://en.wikipedia.org/wiki/Relaxation_(approximation)
[iterative method] In numerical mathematics, relaxation methods are iterative methods for solving systems of equations, including nonlinear systems. Relaxation methods were developed for solving large sparse linear systems, which arose as finite-difference discretizations of differential equations. They are also used for the solution of lin...
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[physics] In the physical sciences, relaxation usually means the return of a perturbed system into equilibrium. Each relaxation process can be characterized by a relaxation time τ. The simplest theoretical description of relaxation as function of time t is an exponential law exp(-t/τ). ==Relaxation in simple linear systems== ===Electronic...
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http://en.wikipedia.org/wiki/Relaxation_(physics)
[psychology] == Definition == According to the Oxford dictionary relaxation is when the body and mind is free from tension and anxiety Relaxation in psychology, is the emotional state of a living being, of low tension, in which there is an absence of arousal that could come from sources such as anger, anxiety, or fear. Relaxation is a form ...
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http://en.wikipedia.org/wiki/Relaxation_(psychology)

P' is a relaxation of P if: (1) the feasible region of P' contains the feasible region of P, and (2) the objective value in P', say F(x), is no worse than that of P, say f(x), for all x in the domain of P (for maximization, this means F(x) >= f(x) for all x in X). Some of the most common are as follows: dropping integer restrictions (viz., we r...
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http://glossary.computing.society.informs.org/index.php?page=R.html

• (n.) The act or process of relaxing, or the state of being relaxed; as, relaxation of the muscles; relaxation of a law. • (n.) Remission from attention and effort; indulgence in recreation, diversion, or amusement.
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http://thinkexist.com/dictionary/meaning/relaxation/

The loss of clamping force in a bolt which commonly occurs as a result of embedment. Can also be caused by gasket creep, differential temperature expansion or vibration loosening.
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http://www.boltscience.com/pages/glossary.htm

(from the article `sleep`) ...designation `sleep` would continue to be appropriate. The characteristic posture associated with sleep in humans and in many but not all other ... ...capable of inducing both stages of sleep. It also is argued that different varieties of sleep should require different mechanisms no more than do .....
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http://www.britannica.com/eb/a-z/r/30

Passage of an excited or otherwise perturbed system towards or into thermal equilibrium with its environment. IUPAC PHOTOCHEMICAL GLOSSARY (1988). See also chemical relaxation.
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http://www.chem.qmul.ac.uk/iupac/gtpoc/R.html

The process of gravitational interaction in a cluster of stars or of galaxies, whereby a random distribution of motions (an equipartition of energy) is eventually established. The system is said to relax to a state of thermal equilibrium in a period known as the relaxation time. For a cluster of N s...
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http://www.daviddarling.info/encyclopedia/R/relaxation.html

A state of relative freedom from both anxiety and skeletal muscle tension. ... (16 Dec 1997) ...
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http://www.encyclo.co.uk/local/20973

Relaxation techniques involve the mind as well as the body. Most include learning how to breathe deeply. Once awareness has been created about muscle tension, an individual can learn how to gradually allow it to melt away. Special relaxation audiocassettes can be used to help prepare for relaxation.
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(Learning Modules / Psychology / Stress management) Involves tensing and relaxing each muscle group in turn to highlight the contrast between the feelings of each.
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Re`lax·a'tion noun [ Latin
relaxatio ; confer French
relaxation .]
1. The act or process of relaxing, or the state of being relaxed; as,
relaxation of the muscles;
relaxation of a law.
2. Remission from attention and effort; indulgence in recreation, diver...
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http://www.encyclo.co.uk/webster/R/44

Rate of reduction of stress in a material due to creep. An alternate term is Stress Relaxation.
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http://www.instron.co.uk/wa/resourcecenter/glossary.xhtml

Type: Term Pronunciation: rē′lak-sā′shŭn Definitions: 1. Loosening, lengthening, or lessening of tension in a muscle. 2. Loss of adequate muscle tone (pelvic relaxation episiotomy). 3. In nuclear magnetic resonance, relaxation is the decay in magnetization of protons after the direction of the surrounding magnetic field i...
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http://www.medilexicon.com/medicaldictionary.php?t=77355

[
n] - (physiology) the gradual lengthening of inactive muscle or muscle fibers 2. [n] - (physics) the exponential return of a system to equilibrium after a disturbance 3. [n] - an occurrence of control or strength weakening 4. [n] - a method of solving simultaneous equations by guessing a solution and then reducing the errors tha...
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http://www.webdictionary.co.uk/definition.php?query=relaxation

relaxation 1. A form of activity that provides a change and relief from effort, work, or tension, and that gives pleasure. 2. The process of becoming or of making something less firm, rigid, or tight.
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noun a method of solving simultaneous equations by guessing a solution and then reducing the errors that result by successive approximations until all the errors are less than some specified amount
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https://www.encyclo.co.uk/local/20974
loosening noun an occurrence of control or strength weakening; `the relaxation of requirements`; `the loosening of his grip`; `the slackening of the wind`
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https://www.encyclo.co.uk/local/20974

Is a decrease in load or stress of a member under a sustained constant deformation.
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https://www.encyclo.co.uk/local/21107
No exact match found.