Results 261 to 270 of about 1,074,800 (318)
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Evaluation of Stress During Transport
Veterinary Research Communications, 2003Domestic animals are transported for a variety of reasons including breeding, biomedical purposes, slaughter and, in the case of sporting horses, for competitions, pleasure activities or ceremonial proceedings. Studies to determine the amount of stress on farm animals during transport often have highly variable results and are difficult to interpret ...
FAZIO, Esterina, FERLAZZO, Adriana
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Evaluation of Suspected Stress Fractures
Orthopedics, 2001ABSTRACT Stress fractures can occur if normal bone is exposed to repeated abnormal stress (fatigue fractures) or if normal stress is placed on bones with compromised elastic resistance (insufficiency fractures). This article describes two patients without a history of excessive stressful activity or apparent metabolic bone disease who ...
J D, Roebuck, D R, Finger, T L, Irvin
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Using the psychological stress evaluator in conditions of extreme stress
Psychological Medicine, 1988SynopsisThe Psychological Stress Evaluator (PSEV) is a machine for detecting signs of stress in the voice. It was tested using tape recordings of negotiators during a prolonged terrorist siege in which a number of death threats were issued. The study aimed to test whether the PSEV could distinguish between the traces of terrorist voices before the ...
J, Gunn, G, Gudjonsson
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Taking the Stress out of Evaluating Stress Injuries in Children
RadioGraphics, 2012Pediatric stress injuries result from a mismatch between (a) the burden of activity on growing bone and cartilage and (b) their intrinsic biomechanical properties. Although the presentation of stress injuries varies with the specific physical activity and the site of injury, in children it varies primarily with the degree of skeletal maturation. During
Camilo, Jaimes +4 more
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Stress and stress gradient evaluation — a BEM approach
Advances in Engineering Software, 1994This paper reviews the current methods for boundary stress evaluation by the boundary element method, and derives a formula for the stress gradient on the boundary. A simple post processing scheme is presented, which uses stress continuity and stress gradient continuity along a traction boundary as two extra conditions, so that a high order shape ...
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Evaluation of Oxidative Stress in Laparoscopic Cholecystectomy
Surgery Today, 2002We conducted a prospective study to evaluate the effect of CO2 pneumoperitoneum and increased intra-abdominal pressure on arterial blood gases, end-tidal CO2 (ETCO2), nitric oxide (NO), blood and tissue malondialdehyde (MDA), and total antioxidant (TAOx) levels during laparoscopic cholecystectomy.Fifty selected patients with cholelithiasis were ...
Koc, M +4 more
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Evaluation of Oxidative Stress in Cutaneous Leishmaniasis
The Journal of Dermatology, 2005AbstractOxidative stress occurs when there is excessive free‐radical production or a low antioxidant level. The role of free radicals in the pathogenesis and in the progression of many diseases has often been discussed, but it has not been widely investigated in leishmaniasis.
Saraymen, Recep +5 more
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Evaluation of Stress Urinary Incontinence
Postgraduate Medicine, 1971Stress urinary incontinence is a socially disabling disease and should be corrected only when the loss of urine is demonstrable and produces sufficient symptomatology to be noted by the patient. Careful evaluation of the history, physical examination results, and laboratory studies will indicate weight reduction, control of respiratory disease, or ...
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