961 resultados para TEMPERATURA SUPERFICIAL DEL MAR
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Incluye Bibliografía
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Contiene la asistencia, organización de los trabajos y resumen de los debates de la reunión que tuvo por objetivo examinar las experiencias nacionales en la planificación y administración de las zonas costeras y oceánicas, la cooperación entre los países de la región, el papel de las Naciones Unidas y de las organizaciones regionales, y la identificación de las principales necesidades de los Estados de la región.
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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
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Presenta los antecedentes, una descripcion general y las principales areas de accion del programa.
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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
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Muscle activity has been studied indirectly through analyses of temperature variation in skin surface temperature on the masticatory muscles. These procedure may be an important tool for clinical evaluation and assessment of the evolution of temporomandibular disorders, as well as monitoring the adopted protocol. Thus, its utilization for identified pathological alterations on blood circulation and/or on metabolic activity in subcutaneous tissues, such as the masticatory muscles, is justified. The aim of this study was to investigate the effect of occlusal splints’ thickness on the variation of surface temperature of the anterior temporal and masseter muscles during rest and clenching. It were analyzed 20 symptomatic subjects (10 males and 10 females) selected through the Research Diagnostic Criteria (RDC) questionnaire. Temperature expressed in degrees Celsius (ºC) was measured on the surface of both muscles measured with the aid of a digital thermometer with an infrared radiation reading system. The surface temperature of the anterior temporal and masseter muscles presented significant reduction during teeth clenching in relation to the mandibular rest position. However, there were no significant differences between conditions with and without occlusal splint or between the different thicknesses of splints analyzed. Masticatory muscles showed a considerable similar behavior for both sides, and no significant distinctions were observed between male and female patients.