نتایج جستجو برای: static pressure
تعداد نتایج: 510753 فیلتر نتایج به سال:
OBJECTIVE At present, the evidence regarding the type of mattress that is the best for preventing pressure ulcers is not convincing. In a single center, prospective, controlled trial we compared a static air overlay mattress (no electric pump needed) on top of a cold foam mattress with a cold foam mattress alone on pressure ulcer incidence in nursing home residents. METHODS 83 Patients were i...
Objectives: Virtual reality is a new technology that has been recently used for different purposes in the rehabilitation of children. This study aimed to investigate the effectiveness of this method in balance rehabilitation of children with Cerebral Palsy (CP). Methods: This was an A-B-A design single subject study in which 3 children with hemiplegic CP participated. The baseline phase and in...
Objective: According to importance of balance in daily routines and sports activities, it is necessary to evaluate the balance of the body from different angles. Therefore, the aim of this study was to Comparison of Center of Pressure and time to Stabilization in students with and without Hyperlordosis. Methods: In this study, 30 female students of Tehran's middle school with a range of 14-15 ...
This study is designed to investigate whether APJ receptor acts as a sensor in static pressure-induced cardiomyocyte hypertrophy and to investigate the mechanism of PI3K-autophagy pathway. The left ventricular hypertrophy rat model was established by coarctation of abdominal aorta. H9c2 rat cardiomyocytes were cultured in the presence of static pressure which was given by a custom-made pressure...
Upright immersion imposes a pressure imbalance across the thorax. This study examined the effects of air-delivery pressure on inspiratory muscle work during upright immersion. Eight subjects performed respiratory pressure-volume relaxation maneuvers while seated in air (control) and during immersion. Hydrostatic, respiratory elastic (lung and chest wall), and resultant static respiratory muscle...
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