نتایج جستجو برای: تمرینات pnf
تعداد نتایج: 6080 فیلتر نتایج به سال:
Objective: The aim of the present study was to compare the effect of ratios of contraction- Relaxation on the muscle strength and range of motion of hip joint in PNF exercises. Methods: Thirty nine nonathletic male students (Mean±SD; age, 13±1.2 years; body mass, 55±9.8 kg) were assigned .Three groups designated as I, II and III groups. The ratios of contraction to relax...
UNLABELLED Plexiform neurofibroma (PNF) is a typical feature of neurofibromatosis 1 (NF1). About 10% of patients with NF1 develop malignant peripheral nerve sheath tumors (MPNST), usually arising from PNF, and this is the major cause of poor prognosis. A better prognosis can be achieved if the tumors are diagnosed at an early stage. Our objective was to establish magnetic resonance imaging (MRI...
BACKGROUND Young adult veterans from the wars in Iraq and Afghanistan represent a population at-risk for heavy and problematic alcohol use. Unfortunately, few seek treatment for alcohol concerns and those that do seek care may drop out from lengthy multicomponent treatments. Additionally, veterans who live in rural areas and those who are not engaged in the Veterans Affairs Healthcare System ar...
Approximately 30-50% of individuals with Neurofibromatosis type 1 develop benign peripheral nerve sheath tumors, called plexiform neurofibromas (PNFs). PNFs can undergo malignant transformation to highly metastatic malignant peripheral nerve sheath tumors (MPNSTs) in 5-10% of NF1 patients, with poor prognosis. No effective systemic therapy is currently available for unresectable tumors. In tumo...
هدف اصلی این تحقیق، بررسی و مقایسه تاثیر زمانهای 5، 10 و 15 ثانیه کشش pnf عضلات همسترینگ به روش نگه داشتن - استراحت (hold-relax) بر روی افزایش دامنه حرکتی مفصل ران در دانشجویان دختر رشته تربیت بدنی دانشگاه تهران که واحد آمادگی جسمانی را در نیمسال تحصیلی 78-79 گذرانده اند، می باشد.
BACKGROUND Expanded criteria donors (ECDs) are currently accepted as potential sources to increase the donor pool and to provide more chances of kidney transplantation for elderly recipients who would not survive long waiting periods. Hypothermic machine perfusion (HMP) is designed to mitigate the deleterious effects of simple cold storage (CS) on the quality of preserved organs, particularly w...
Cisplatin is a representative anti-cancer drug and 4-hexylresorcinol (4-HR) is known as an antiparasitic and antiseptic agent. The aims of this study were to evaluate the effect of 4-HR on the activation of nuclear factor-κB (NF-κB) in cell cultures, to evaluate the antitumor effect of 4-HR plus cisplatin combination therapy in a xenograft model, ...
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