نتایج جستجو برای: posture

تعداد نتایج: 15287  

Journal: :asian journal of sports medicine 0
amir hossein memari sports medicine research center, tehran university of medical sciences, tehran, ir iran; neuroscience institute, tehran university of medical sciences, tehran, ir iran; sports medicine research center, tehran university of medical sciences, tehran, ir iran. tel: +98-2188630227, fax: +98-2188003539 parisa ghanouni occupational science and occupational therapy, faculty of medicine, university of british columbia, vancouver, canada monir shayestehfar sports medicine research center, tehran university of medical sciences, tehran, ir iran; neuroscience institute, tehran university of medical sciences, tehran, ir iran banafsheh ghaheri faculty of physical education and sport sciences, university of tehran, tehran, ir iran

conclusions examining postural control as an endophenotype or early diagnostic marker of autism is a conceptual premise which should be considered in future investigations. at the end of the review, methodological recommendations on the assessment of postural control have also been provided. results individuals with asd have problems in maintaining postural control in infancy that well persists...

Journal: :medical journal of islamic republic of iran 0
mahmood akbari department of physiotherapy, school of rehabilitation sciences, iran university of medical sciences, tehran, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی ایران (iran university of medical sciences) javad sarrafzadeh department of physiotherapy, school of rehabilitation sciences, iran university of medical sciences, tehran, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی ایران (iran university of medical sciences) nader maroufi department of physiotherapy, school of rehabilitation sciences, iran university of medical sciences, tehran, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی ایران (iran university of medical sciences) hamid haghani department of biostatistics, school of public health, iran university of medical sciences, tehran, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی ایران (iran university of medical sciences)

background: alterations in the neuromuscular control of the spine were found in patients with chronic low back pain (clbp). sudden loading of the spine is assumed to be the cause of approximately 12% of lower back injuries. however, some aspects of this problem, such as alterations in the sensory–motor control of the spine, remain questionable. this study investigated postural and neuro–motor c...

Journal: :The Japanese journal of ergonomics 1995

2015
Ji-Su Yu Duk-Hyun An

[Purpose] To investigate the effects of erect sitting, slouched posture with cross-legged sitting, and erect posture with cross-legged sitting on the lumbar and pelvic angles, and gluteal pressure. [Subjects] For the experiments, 17 healthy women were recruited. [Methods] All subjects were asked to perform three sitting postures: erect sitting, slouched posture with cross-legged sitting, and er...

ژورنال: طلوع بهداشت یزد 2014
برزیده, مصطفی , دانشمندی, هادی , زمانیان, زهرا , قنبری, سعید ,

Introduction: Noise and light can affect on body posture during the study. With regard to the importance of the mentioned factors and their effect on body posture, measurement and assessment of these parameters seems essential in the study rooms. This study aimed to measure and assess these factors and their relationship with students' postural status. Methods: In this cross-sectional (descrip...

ژورنال: Physical Treatments 2020

Purpose: The growing popularity of media devices such as smartphones and computers has made humankind to acquire forward head posture increasingly. This study aimed to compare static and dynamic postural stability between people with and without forward head posture. Methods: 15 male students with normal posture (24±4 years, 173±6 cm and 70±6 kg) and 15 male students with forward head posture ...

Journal: :genetics in the 3rd millennium 0
پروانه کریم زاده parvaneh karimzadeh pediatric neurologist, associate professor of shahid beheshti university of medical sciencesمتخصص نورولوژی، دانشیار دانشگاه علوم پزشکی شهیدبهشتی

tone is functionally as resistance to passive movement. it is separated into postural tone and phasic tone. phasic tone is the result of rapid stretching of a tendon and the muscle spindle, however postural tone is the result of a steady, restrained strech on muscles. hypottonia is a decreased resistance to passive movement. the term floppy is frequently used to describe hypotonic children. in ...

Journal: :journal of research in rehabilitation sciences 0
فاطمه پل سعید فرقانی عاطفه رحیمی

background: footwear with a curved “rollover” sole is prescribed to improve walking capability. shoes with a curved sole profile have been reported to alter ankle, knee and hip kinematics and posture and thought to able to modify head and neck, and trunk posture. therefore, the aim of this study was to investigate the immediate effects of rollover footwear on standing posture of head and neck, ...

2014
Yoko Inamoto Eiichi Saitoh Yuka Kawamura

Inamoto, Saitoh E, Shibata S, Kagaya H, Nakayama E, Ota K, Onogi K, Kawamura Y. Effectiveness and applicability of a specialized evaluation exercise-chair in posture adjustment for swallowing. Jpn J Compr Rehabil Sci 2014; 5: 33-39. Aim: To evaluate the effectiveness of a newly-developed evaluation exercise-chair, Swallow Chair (SC), in terms of simplicity, applicability, and comfort for dyspha...

Journal: :Ergonomics 2004
Brian D Lowe

Numerous observational methods for analysis of working posture of the wrist/forearm have been reported in the literature yet few of these methods have been validated for the accuracy of their posture classification. The present study evaluated the accuracy of estimates of working posture made by 28 experienced ergonomists using methods of scaling upper limb posture typical of those reported in ...

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