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Showing 1 to 14 of 14 for “"SITTING POSITION"”.
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ΜΕΛΕΤΗ ΤΩΝ ΣΧΕΣΕΩΝ ΑΕΡΙΣΜΟΥ/ΑΙΜΑΤΩΣΗΣ (VA/Q), ΤΟΥ ΠΝΕΥΜΟΝΑ ΜΕΤΕΓΧΕΙΡΗΤΙΚΑ ΚΑΙ ΟΙ ΜΕΤΑΒΟΛΕΣ ΤΟΥΣ ΑΠΟ ΤΗΝ ΚΑΘΙΣΤΙΚΗ ΘΕΣΗ
… IS MAINLY CAUSED BY A SHUNT LIKE EFFECT.SITTING POSITION IMPROVES PULMONARY GAS EXCHANGE IN PATIENTS WITH VA/Q INEQUALITIES. SITTING POSITION DOES NOT REDUCE THE TRUE INTRA PULMONARY SHUNT BUT INCREASES ALVEOLAR VENTILATION THUS DECREASING PACO2. IMPROVEMENT OF PACO2 BY SITTING POSITION …
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The Effect Of Body Position On Cerebral Bllod Flow, Cognition, Cardiac Output, Map,and Motor Function In Patients Undergoing Shoulder Surgery : Lateral Versus Beach Chair Position Under General Anesthesia
<p>ABSTRACT</p> <p>The Effect of Body Position on Changes in Cerebral Blood Flow, Cognition, and Motor Function in Patients Undergoing Shoulder Surgery: Lateral versus Beach Chair Position Under General Anesthesia</p> <p> By</p> <p> KELLEY LABONTY</p> <p> December 2013</p> <p>Advisor: Dr. Steven …
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Effects of Adjustments to Wheelchair Seat to Back Support Angle on Head, Neck, and Shoulder Postures
<p>Background: People spend a long time in the sitting position may have poor alignment that leads to neck and back pain. A wheelchair represents mobility for people with cerebral palsy, who are unable to walk. They spend long periods of time sitting in their wheelchair. Opining the seat to back …
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An analytical and comparative study of Francisco Tarrega's two volumes of guitar studies : volume one : thirty elementary level studies and volume two : twenty-five intermediate and advanced level studies
… by Pujol and Roch. Tárrega set the modern sitting position based on the guitar of luthier Antonio Torres’, and two of Tárrega’s outstanding pupils, Roch and Pujol, wrote three volumes of methods, which are the foundations of the “School of Tárrega.” Therefore, the principles of the School …
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The development of finite element model for Malaysian Female Anthropometric Dummy
… suite called Impact. The dummy model is set in sitting position and crushed with a chair at velocity 15.3ms−1 from behind. The deformation which includes as displacements, velocity and acceleration are presented in this research. The results show that the head experienced the bounce and highest …
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Control of a pneumatically actuated joint for wearable supernumerary robotic limbs application
… valve, and weighs in at <1kg per actuator. The positional control scheme is closed via tracking from a linear magnetopotentiometer, while the force control scheme utilizes both the positional tracking as well as a load cell at the foot of the leg. System modeling of the actuator dynamics allowed …
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Effects of sleep deprivation on autonomic nervous system
… each stage. Data were acquired in the supine and sitting positions and volunteers were then asked to use a computer to study the SD effects on cognitive performance. Sleep deprivation produces negative effects on cognitive performance. Cognitive performance deficits involved reduced ability to pay …
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Sveikatos priežiūros darbuotojų ergonominės darbo sąlygos ir jų sąsajos su sveikatos vertinimu /
… information about healthcare workers (sex, age, position, working posture, physical workload, concentration of attention while working, lighting, temperature, floor covering plains, participating in periodical health examinations, health assessment, back, shoulder, upper arm, forearm, wrist and …
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The effects of sodium chloride ingestion on fluid balance and body fluid distribution during exercise
… of the 90 minute exercise bout they rested in a sitting position for one hour in cool conditions (22 ± 1 °C and 70 ± 5% RH). After the initial drop in plasma volume due to the onset of exercise. plasma volume decreased progressively during the NF trial and was significantly less than the 10 …
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Development of a functional neuromuscular stimulation (FNS) muscle training program to prepare paraplegics for standing
… paraplegics are in an unnatural, almost all-day sitting position. This is physiologically disadvantageous as it may cause increased abdominal pressure, renal dysfunction, pressure sores, muscle atrophy and osteoporosis. Thus it would be beneficial, physiologically and psychologically, for a …
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The impact of specialist seating on a person's quality of live and functional abilities
… in seating to provide a stable and balanced position from which activities can be completed independently, ensuring that the body is at the least risk of damage. When sitting with a poor posture, an imbalance of weight distribution can lead to the development of pressure ulcers and other …
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Monitoring Arthritis - Biochemical, Metodological and Clinical Aspects
… after resting for at least 30 minutes in a sitting position.
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Το διαβητικό πόδι: Κλινικοεργαστηριακή μελέτη
… index. The latter method was applied in various positions of the limb (supine, standing, elevated, sitting). Statistical evaluation of TcPΟ₂ values was done by monodirectional analysis in horizontal and vertical comparison and if the difference was significant, t-test method was applied. TcPΟ₂ …
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Physiological evaluation of sleep surfaces in healthy volunteers and patients with acute-upon-chronic lower back pain
… that the use of a lumbar support while in the sitting position results in reduced back and leg pain, centralisation of pain and reduced erector spinae muscle activity in patients with lower back pain (LBP). While the positive effects of a lumbar support in sitting have been studied, few …