نتایج جستجو برای: passive coordination control

تعداد نتایج: 1453428  

Journal: :Transactions of the Society of Instrument and Control Engineers 1975

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی خواجه نصیرالدین طوسی - دانشکده مهندسی عمران 1393

در این مطالعه هدف پیاده سازی یک سیستم کنترلی فازی بر مبنای تئوری تغییرشکل های یکنواخت برای کنترل نیمه فعال سازه های مجهز به میراگر با استفاده از الگوریتم بهینه یابی pso تحت بارهای لرزه ای است. در این پژوهش کارایی ایده ی یکنواخت کردن دریفت ها در کاهش پاسخ های لرزه ای سازه مورد بررسی قرار گرفته است. برای بررسی توانمندی استراتژی پیشنهادی برای سازه های مختلف و ارتعاشات لرزه ای متفاوت، شبیه سازی عدد...

Introduction: Balance in individual with intellectual disability has a great importance due to the failure to perform motor tasks. The purpose of the present study was to compare postural control and balance function in two groups of individual with intellectually disabled with and without developmental coordination disorder. Methods: The present study was a cross-sectional and causal-comparat...

Journal: :Neurorehabilitation and neural repair 2009
Xiao Ling Hu Kai-Yu Tong Rong Song Xiu Juan Zheng Wallace W F Leung

BACKGROUND The effect of using robots to improve motor recovery has received increased attention, even though the most effective protocol remains a topic of study. OBJECTIVE . The objective was to compare the training effects of treatments on the wrist joint of subjects with chronic stroke with an interactive rehabilitation robot and a robot with continuous passive motion. METHODS . This st...

2014
Matthieu P. Boisgontier Florian Van Halewyck Sharissa H. A. Corporaal Lina Willacker Veerle Van Den Bergh Iseult A. M. Beets Oron Levin Stephan P. Swinnen

Despite the intensive investigation of bimanual coordination, it remains unclear how directing vision toward either limb influences performance, and whether this influence is affected by age. To examine these questions, we assessed the performance of young and older adults on a bimanual tracking task in which they matched motor-driven movements of their right hand (passive limb) with their left...

انتظاری خراسانی, زهرا, عبدلی, بهروز, فارسی, علیرضا, واعظ موسوی, محمد کاظم,

Objective: Theories are in paradox in relation to the variability pattern with being skilled. Then this research has investigated two types of absolute and coordination variability during basketball free throw learning, with isolating mechanical and dynamical degrees of freedom. Methods: Twenty self-declared participants were randomly assigned into two groups: physical practice and control. Ex...

Journal: :Journal of Mechanisms and Robotics 2018

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