Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 83 for “"core temperature"”.
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Effect of Football Helmet and Football Helmet/Skull Cap Combination on Core Temperature
… football helmet/skull cap combination increases core body temperature in an exercising athlete. Secondary investigative questions considered the effect of football helmet and football helmet/skull cap combination on interior football helmet temperature and distance ran.</p> <p>Sixteen healthy …
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Evaluation of core temperature measurement and treatment of capture-related hyperthermia in anesthetized brown bears (Ursus arctos)
… of the present study were to: 1) compare body temperature of anesthetized brown bears obtained by Vital Sense® capsules (VS) inserted gastrically to those obtained by deep rectal VS and handheld digital thermometer (HDT) and 2) to evaluate the decrease in core body temperature produced by an …
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Thermoregulation, fluid balance, and reliability in paralympic sport: exploring core temperature responses, hydration habits, and mobility performance assessments
This thesis investigates the physiological challenges faced by Para athletes, focusing on thermoregulation, hydration, and the reliability of performance assessments. Four key objectives were addressed: (1) to characterize hydration habits and fluid balance in female para hockey players during …
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Effects of changes in plasma volume, osmolality and sodium levels on core temperature during prolonged exercise in heat
… (PV), osmolality (OSM) and sodium (Na+) on core temperature (Tc) under three exercise-thermoregulatory stress conditions. The protocol consisted of 120 min of upright stationary cycling at 50% V02max under neutral (24° C, 50% RH) - euhydrated (NE), hot (35°C, 50% RH) - euhydrated (HE), and …
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A descriptive study of the relationship between preoperative body temperature and intraoperative core temperature change in adults under general anaesthesia
… Despite numerous guidelines on perioperative temperature management, perioperative hypothermia remains common. Prewarming to prevent redistribution hypothermia is supported by evidence, but not widely practiced. We investigate the measurement of preoperative mean body temperature as a …
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Does Rectal Temperature Reflect Core Temperature during Transurethral Resection of Prostate Using Large Amount of Irrigating Fluids under the Spinal Anesthesia?
"I. 서론 = 1 II. 연구대상 및 방법 = 3 A. 연구대상 = 3 B. 방법 = 3 C. 통계 = 4 III. 결과 = 6 IV. 고찰 = 10 V. 결론 = 14 참고문헌 = 15 ABSTRACT = 18"
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The exercise-induced expression of heat shock proteins in human skeletal muscle : the role of evaluated muscle and core temperature and the influence of training status
… muscle. The role of increased muscle and core temperature in contributing to the exercise-induced production of HSPs was also investigated. Finally, the effects of training status on baseline muscle content of the major HSP families and on the magnitude of the exercise-induced stress …
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Perceptual Variations in Thermoregulation During Exercise in a Hot Environment
… individuals’ ability to accurately perceive core temperature ranges associated with homeothermic and EHI temperatures during exercise. Ten physically active males exercised on a treadmill at a self-selected rate until core temperature reached 39°C. Participants rated perceived core and skin …
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The Effects of Heat and Cold on Cognitive Function and Endurance Capacity
… whole-body heat balance where the change in skin temperature (even before measurable changes in core temperature) impair performance, followed by greater impairments with changes in core temperature. However, the separate and combined effects of changes in skin and core temperature over a range of …
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Short term recovery with cold water immersion following cycling in the heat
Increases in core temperature are associated with perceptions of fatigue and reductions in physical work capacity. Following completion of a bout of exercise in the heat, cold water immersion (CWI) is sometimes used by athletes to rapidly decrease their core temperature, and may facilitate …
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Physiological and Perceived Psychological Responses of Collegiate Football Athletes to Ventilated Shoulder Pads During a Scrimmage
… effect of cold air ventilated shoulder pads on core temperature and perceived exertion in football athletes during a scrimmage. METHODS: Eight football athletes were randomly divided into two groups, one receiving cold air ventilation (v) and the other receiving no treatment (nv). Ratings of …
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The Effect of Uncompensable Heat Stress On Fatigue, Physiological, and Perceptual Measures
… at 2.25 m/s on a treadmill until fatigue or core temperature of 40<super>o</super>C was reached.</p> <p><strong>Main Outcome Measure(s):</strong> Body mass was measured pre-, post-, and after every 15 min of exercise. Heart rate, core temperature, perceived exertion, and perceived fatigue …
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The acute effects of high-intensity interval and continuous aerobic exercise on physiological and functional outcomes in persons with multiple sclerosis
… exchange ratio, ventilation, heart rate, and core temperature) and perceived training session tolerance (i.e., ratings of perceived exertion, arm pain, and leg pain) measures were collected within session, and functional (i.e., walking speed, spatiotemporal aspects of gait, and cognition), …
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Cloud and digital-twin enhanced thermal safety framework for e-mobility battery management systems
… existing BMS technologies rely solely on surface temperature measurements, neglecting core temperatures, which can be up to 10°C higher during fast charging or high-load conditions. This limitation contributes to overheating, accelerated degradation, and thermal runaway. This thesis develops …
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Effects of Pre-Exercise Ice Slurry Ingestion on Physiological and Perceptual Measures in Athletes with Spinal Cord Injuries
… during exercise, leading to an increased core temperature (T<sub>core</sub>) due to a decrease in sweat response. Elevated core temperature may result in premature onset of fatigue and decreased athletic performance. Therefore, precooling techniques that decrease T<sub>core</sub> before …
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The impact of acute heat exposure on the heat shock response (HSR) between males and females
… (57.2 ± 2.0ºC, 24.7 ± 5.6% relative humidity). Core temperature, skin temperature, heart rate, and thermal perception were recorded every 5 minutes. Plasma extracellular heat shock protein 70 (eHSP70) and peripheral blood mononuclear cell (PBMC) mRNA were analyzed from venous blood collected at …
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Studio dei ritmi circadiani in pazienti in stato vegetativo
… To study circadian rhythms (sleep-wake, body core temperature and melatonin circadian rhythms) in patients in vegetative state (VS) in basal condition and after nocturnal blue light exposure. Methods: Eight patients in VS underwent two experimental sessions of 48 consecutive hours …
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