نتایج جستجو برای: mobility ratio
تعداد نتایج: 591894 فیلتر نتایج به سال:
Objectives: The purpose of this study was to investigate correlation between functional mobility with balance and dependency in activity of daily living in elderly after “hip arthroplasty” (HA) and its comparison with healthy subjects. Methods & Materials: The current cross-sectional study was done on 15 patients with age mean and standard deviation (72±9.6) with hip osteo...
BACKGROUND Metabolic syndrome (MetS) is a potentially reversible cause of disability in the elderly people. The published literature suggests that the MetS-disability association is likely to be complex, depending on co-existing risk factors and with possible variation for each of the specific MetS components. Further evidence is needed to understand the specific consequences of the MetS as a w...
Mobility models, or the movement patterns of nodes communicating wirelessly, play a vital role in the simulation-based evaluation of Vehicular Ad Hoc Networks (VANETs). Although recent research has developed models that better correspond to real world mobility, we still have a limited understanding of the level of the required level of mobility details for modeling and simulating VANETs. In thi...
Today consumers want to stay connected to networking services anywhere and at anytime. Managing consumers' mobility to ensure session and service continuity in efficient and effective manner is more and more challenging due to the increasing number of mobile devices and their high mobility pattern. Different solutions have been proposed in the literature to tackle this problem. They are based o...
IMPORTANCE In older adults reduced mobility is common and is an independent risk factor for morbidity, hospitalization, disability, and mortality. Limited evidence suggests that physical activity may help prevent mobility disability; however, there are no definitive clinical trials examining whether physical activity prevents or delays mobility disability. OBJECTIVE To test the hypothesis tha...
OBJECTIVE To evaluate, in terms of function and mobility, the predictive value of commonly adopted anthropometric 'definitions' used in the nutritional assessment of older adults, in a cohort of older Australians. DESIGN Prospective cohort study - Australian Longitudinal Study of Ageing (ALSA). SETTING Adelaide, South Australia (1992-1994). SUBJECTS Data were analysed from 1272 non-instit...
The mechanical stability is an important phenomenon which governs many applications based properties of membranes. The inorganic materials of membrane may have been synthesized by qualitative the novel sol-gel or co-precipitation methods of material synthesis. The mMembranes of cobalt (CP) and nickel (NP) composites have been was designed by mixing of the polyvinyl chloride (PVC) with cobalt ph...
Objective(s): This study investigated the protective effect of tanshinone IIA sodium sulfonate (TSS) on ischemia-reperfusion (I/R) induced cardiac injury, and the underlying mechanism of action. Materials and Methods:Male Sprague-Dawley rats were subjected to a 30-min coronary arterial occlusion followed by 24 hours' reperfusion. Half an hour before the left coronary artery ligation, rats were ...
PURPOSE The purpose of this study was to determine the association of static (visual acuity, visual fields, and contrast sensitivity) and dynamic (dynamic visual acuity and motion threshold) measures of vision with mobility performance on a mobility course with obstacles. METHODS A cross-sectional population-based study of 1504 persons aged 72 to 92 years enrolled in the third round of the Sa...
Internet of Things (IoT) empowers imaginative applications and permits new services when mobile nodes are included. For IoT-enabled low-power lossy networks (LLN), the Routing Protocol for Low-power Lossy Networks (RPL) has become an established standard routing protocol. Mobility under RPL remains a difficult issue as it causes continuous path disturbance, energy loss, increases end-to-end del...
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