نتایج جستجو برای: static and dynamic analysis

تعداد نتایج: 17337644  

Attarzadeh Hoseini, Seyed Reza, Jannati, Sepideh, Sohrabi, Mehdi,

Objectives: The aim of current study was to determine the effects of Hata yoga training on dynamic and static balances of elderly women in Mashhad. Methods and Materials: The present study enjoys the semi-experimental design. The statistical population of the study, which has been carried out in 2009, were elderly women of Mashhad who were voluntarily invited to participate in the research. ...

Nowadays, water supply is more limited and providing water is more difficult due to increasing population and demand for water. Thus, due to rainfall shortage and impacts of drought, the need for forecasting monthly and annual rainfall and flow discharge through time series analysis is acutely felt. One of the key assumption in time series is their static condition. However, hydrological time s...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شهید باهنر کرمان - دانشکده ادبیات و علوم انسانی 1391

terms of address as an important linguistics items provide valuable information about the interlocutors, their relationship and their circumstances. this study was done to investigate the change route of persian address terms in the two recent centuries including three historical periods of qajar, pahlavi and after the islamic revolution. data were extracted from a corpus consisting 24 novels w...

Karimi Asl, Akram, Montazer, Mohammadreza, Norouzi, Hamidreza, Sadeghi, Heidar,

Objectives: Balance is an index to determine the level of independency of elderly (65 years and older) in their daily activities. The purpose of this study was to examine the effect of a functional training program on static and dynamic balance of elderly male able-bodied subjects. Methods & Materials: Thirty elderly male subjects (age:70.83±3 y, weight:70.60±2.44 kg, height:1.78±2.28 m) par...

عظیم‌زاده, الهام, غلام‌علی, میثم, نورشاهی, مریم,

Objectives: The purpose of this study was to investigate relationship between body composition indices with static and dynamic balance and rate of falling in active elderly people. Methods & Materials: This research was a correlation study. Active elderly women volunteered for participation in this research (n=45). Body composition indices (body fat mass, fat free mass, body mass index, wais...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده مهندسی 1389

abstract type-ii fuzzy logic has shown its superiority over traditional fuzzy logic when dealing with uncertainty. type-ii fuzzy logic controllers are however newer and more promising approaches that have been recently applied to various fields due to their significant contribution especially when the noise (as an important instance of uncertainty) emerges. during the design of type- i fuz...

Journal: :journal of computational applied mechanics 0
ahmad modarakar haghighi school of civil engineering, college of engineering, university of tehran, tehran p.o. box 11365-4563, iran mohammad zakeri assistant professor, faculty of mechanical engineering, university of kashan, kashan, iran reza attarnejad ms graduate, faculty of mechanical engineering, university of kashan, kashan, iran

purpose– analysis of non-prismatic beams has been focused of attention due to wide use in complex structures such as aircraft, turbine blades and space vehicles. apart from aesthetic aspect, optimization of strength and weight is achieved in use of this type of structures. the purpose of this paper is to present new shape functions, namely 3-node basic displacement functions (bdfs) for derivati...

Journal: Geopersia 2018

Rock typing is known as the best way in heterogeneous reservoirs characterization. The rock typing methods confine to various aspects of the rocks such as multi-scale and multi-modal pore types and size, rock texture, diagenetic modifications and integration of static/dynamic data. Integration of static and dynamic behavior of rocks and their sedimentary features are practiced in this study. Po...

ژورنال: Physical Treatments 2020

Background: Core stability is the ability of the lumbopelvic-hip complex to prevent spinal instability and return to equilibrium after a perturbation. The special physical condition in students and especially the female ones- makes them prone to Trunk Defects (TDs); thus, it makes them prone to numerous injuries, like problems in balance. The present study aimed to examine the effect of Core St...

ژورنال: طلوع بهداشت یزد 2018

Introduction: Balance is one of the most important factors regarding physical fitness and is also considered a basic element in controlling the posture and in carrying out sports skills. Thus the purpose of this study was to investigate the influence of the eight weeks of jumping training on balance and core stability of female. Methods: Static and dynamic balance and core stability of 40 he...

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