نتایج جستجو برای: including static and dynamic
تعداد نتایج: 16915785 فیلتر نتایج به سال:
Introduction: Lymphoscintigraphy is imaging of the lymphatic system and has been integrated into the sentinel node mapping procedures. Lymphoscintigraphy usually encompasses early or delayed static images. However, immediate dynamic imaging of the lymphatic basins and tumors has also been used as an adjunct lymphoscintigraphy imaging. The aim of this study was ...
a new dynamic friction model for modeling of elliptical vibration assisted turning (evat) was developed in this research. the periodic change of the friction force direction is known to be one of the most important causes of this phenomenon. in modeling of machining processes (including the evat process), static coulomb friction model was employed by most of the researchers. because of the peri...
Objectives: Falling is a main cause of mortality in elderly. Balance training exercises can help to prevent falls in older adults. According to the principle of specificity of training, the perturbation-based trainings are more similar to the real world. So these training programs can improve balance in elderly. Furthermore, exercising in an aquatic environment can reduce the limitations for ba...
Review: Purpose. Practice in today's health care center is recommended for patients with back pain and many researchers agree that the issue of the proposed stabilization exercise training in chronic pain conditions Mackenzie workouts with acute conditions, back pain the most appropriate option be. within the influence of the electric current applied to the treatment of back pain, however, is ...
Abstract The derivation of geomechanical properties from petrophysical/geophysical data is not only great importance in the oil industry but also mining, geothermal projects and tunnelling, for reduction costs to improve security. For sector, it mainly important drilling rate stability borehole and, as a result, economic factor. A key issue that properties, which can support better planning pro...
Background and Aim: Wearing high-heeled shoes increases the height of the center of gravity and takes the line of gravity away from the center of the base of support. This may result in the loss of body balance. In this study the effect of 3 heel heights on the static and dynamic postural stability in healthy young women was investigated. Materials and Methods: In this cross-over quasi-experim...
Background: This study aimed to investigate the impact of neuromuscular exercises (NE) and local-indigenous games (LIG) on the static and dynamic balance of obese children. Methods: Thirty obese children were randomly assigned to NE (n=15, mean age 10.47 ± 2.1 years, body mass index 29.15 ± 3.01 kg/m2) or LIG (n=15, mean age 10.67 ± 1.52 years, body mass index 29.45 ± 3.41 kg/m2) groups. Both ...
The determination of structural and nonstructural damage under earthquake excitations is usually considered as a key factor in performance-based seismic design (PBSD) methods is In this regard, various damage indices have been developed in recent years to quantitatively estimate structural damage. The aim of this study is to develop a simple method to evaluate performance levels of zipper-brace...
Objective: The aim of this paper was to study static and dynamic balance in male athletes and non-athletes in 3 groups healthy, blind and deaf.Materials & Methods: In this analytical study, 86 male subjects with age between 18 to 36, purposefully were selected non-randomly. Balance Error Scoring System (BESS) & Y balance test were used to measure Static & dynamic balance. Statistical meth...
Introduction: Among all the factors that affect human health and success, maintaining balance and paying attention to physiological characteristics and body composition can be very effective in childhood. This study aimed to evaluate and compare the effects of anaerobic gymnastics training (AGT) on static, dynamic balance, physiological indexes, and body composition in obese and normal-weight b...
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