نتایج جستجو برای: performed with low intensity
تعداد نتایج: 9655469 فیلتر نتایج به سال:
In this study, the effect of pulsed-low intensity ultrasound on cell proliferation, collagen production and glycosaminoglycan deposition by 3T3 fibroblasts encapsulated in alginate was evaluated. Hoechst 33258 assay for cell number, hydroxyproline assay for collagen content and dimethylamine blue assay for glycosaminoglycan content were performed on samples from cell cultures treated with pulse...
Introduction: Lumbar segmental instability is one of the subgroups of non specific chronic low back pain and it seems that 30-40% of patients with LBP suffer from lumbar segmental instability. Pain intensity, functional disability and reduced muscle endurance are common in such patients. The aim of this study was to evaluate the effects of stabilization exercise on pain, functional disability...
Leaves from in vitro proliferating shoots of cvs. Chandler and Hartley of Persian walnut were cultured on MS and NN media supplemented with BA and NAA. Three light conditions including darkness, low light intensity and modified light intensity were used. Most of the calli were friable and non-embryonic in all three conditions. Rate of callogenesis depended on cultivar, culture medium, light con...
obesity in known to increase the risk for cardiovascular diseases. serum levels of cellular adhesion molecules are reported to be indices of arthrosclerosis. so each intervention that has benefit effects on them is very important foe general health. the purpose of this study was to determine the effect of low and high intensity endurance training programs on icam-, 27 sedentary obese males with...
Objectives We aimed to investigate the effect of low and moderate intensity aerobic exercises on sleep quality of older adults. Methods & Materials The research method was quasi-experimental with pre-test and post-test design. The statistical sample included 45 volunteer elderly men aged 60-70 years who were divided randomly into two experimental groups (aerobic exercise with low and mod...
abstract the variables affecting the nature of reading comprehension can be classified into two general categories: reader’s variables, and text variables (alderson, 2000). despite the wave of research on vocabulary knowledge as reader’s variable, the role of this knowledge in c-test as a text-dependent test and its interaction with lexical cohesion of the test as a text feature has remained a...
Introduction: The aging population is increasing, one of the most common problems in the elderly is sleep disorders and poor sleep quality causes a variety of musculoskeletal problems, including chronic nonspecific Low back pain. In this regard, the aim of the present study was the effectiveness of pre-sleep exercises on sleep quality parameters and chronic nonspecific chronic low back pain aft...
A growing number of indoor microelectronic devices with low consumption (average power of mW) require a power source to which Photovoltaic modules can contribute. However, Photovoltaic devices are rated by their power output under Standard Test Conditions (STC), and the 1 sun (AM1.5, 1000W/m) intensity used for these tests is several orders of magnitude above what is found indoors. A study was ...
RATIONALE The conventional approach of low-intensity non-invasive positive pressure ventilation (NPPV) produces only minimal physiological and clinical benefits in patients with stable hypercapnic chronic obstructive pulmonary disease (COPD). OBJECTIVES To determine whether the novel approach of high-intensity NPPV is superior to low-intensity NPPV in controlling nocturnal hypoventilation. ...
abstractbackground : in order to quantify effects of ultrasound irradiation parameters under therapeutic condition, especially sonodynamic therapy, it is initially necessary to evaluate inertial cavitation activity in vitro conditions therefore, in this study, the effect of 1 mhz low level ultrasound based on °oh radicals generated by acoustic inertial cavitation in aqueous solution was monitor...
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