thermoluminescence

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Related to thermoluminescent: thermoluminescence dosimetry

ther·mo·lu·mi·nes·cence

 (thûr′mō-lo͞o′mə-nĕs′əns)
n.
A phenomenon in which certain minerals release previously absorbed radiation upon being moderately heated.

ther′mo·lu′mi·nes′cent adj.

thermoluminescence

(ˌθɜːməʊˌluːmɪˈnɛsəns)
n
(Chemistry) phosphorescence of certain materials or objects as a result of heating. It is caused by pre-irradiation of the material inducing defects which are removed by the heat, the energy released appearing as light: used in archaeological dating
ˌthermoˌlumiˈnescent adj

ther•mo•lu•mi•nes•cence

(ˌθɜr moʊˌlu məˈnɛs əns)

n.
phosphorescence produced by the heating of a substance.
[1895–1900]
ther`mo•lu`mi•nes′cent, adj.

thermoluminescence

Atomic Physics. any luminescence appearing in materials upon application of heat, caused by electron movement which increases as the temperature rises. — thermoluminescent, adj.
See also: Heat
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References in periodicals archive ?
Borossay Investigation of impurities in thermoluminescent Al2O3 materials by prompt-gamma activation analysis, J.
In this study, we aimed to use the treatment planning system (TPS) calculation, thermoluminescent dosimeter (TLD) measurement, and Monte Carlo (MC) simulation to evaluate the characteristics of dosimetric distribution of the novel radioactive stents of different lengths — with different number as well as activities of [sup]125 I seeds –– and to provide a theoretical basis for dosimetry for the clinical application.
Key words: radiation therapy, thermoluminescent dosimetry chip, avian, military macaw, Ara militaris
The thermoluminescent datings-performed over three sherds (Ousmoi 1989) and the radiocarbon datings-performed over charcoal (Daugas et al.
Thermoluminescent dosimetry as a tool for the remote verification of output for radiotherapy beams.
7) The measurement of these dose quantities can be achieved by direct measurements using thermoluminescent dosimeters (TLDs), indirect measurement of physical test phantoms (8) and kerma area product (KAP) meters.
A sampling of topics: a brief history of dosimetry, calibration protocols, and the need for accuracy; cavity theory, stopping-power ratios, and correction factors; ionization chamber instrumentation; review of TG-51 protocol; kilovoltage x-ray dosimetry; clinical electron beam dosimetry, thermoluminescent detector and Monte Carlo techniques for reference-quality brachytherapy dosimetry; dosimetry for small photo beams used for stereotactic radiosurgery/radiotherapy; hadron dosimetry; radiochronic film; diamond detector; gel dosimetry; Fricke and alanine dosimeters; and stopping-power ratios, rations of mass-energy coefficients, and CSDA ranges of electrons.
The study used the thermoluminescent dosimeter readings of 26 workers on a cardiovascular catherization unit.
Growth, dispersion and obsolescence of the literature: A case study in thermoluminescent dosimetry.
The nature of traps and emission centres in thermoluminescent rock materials.
The oldest and best-established personnel dosimeter is the film badge; others include the optically stimulated luminescent (OSL) dosimeter, the pocket ionization chamber and the thermoluminescent dosimeter (TLD).