نتایج جستجو برای: motion measurement

تعداد نتایج: 644258  

Journal: :journal of rehabilitation sciences and research 0
salman nazary-moghadam assistant professor in physiotherapy, department of physiotherapy, school of paramedical sciences, mashhad university of medical sciences afsoon nodehi associate professor in physiotherapy, department of physiotherapy, university of social welfare and rehabilitation sciences, tehran, iran amir masood arab associate professor in physiotherapy, department of physiotherapy, university of social welfare and rehabilitation sciences, tehran, iran. afsaneh zeinalzadeh phd, pt, department of physiotherapy, faculty of rehabilitation sciences, tehran university of medical sciences and health services, tehran, iran hossein negahban associate professor in physiotherapy, department of physiotherapy, school of paramedical sciences, mashhad university of medical sciences, mashhad, iran

background: the purpose of the present study was to examine the reliability of scapular kinematic measurements using motion analysis system in subjects with and without general hypermobility syndrome. methods: a methodological study was designed to assess the reliability of scapular movement measurement in two groups of females with and without general hypermobility syndrome. upward rotation, s...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده هنر و معماری 1393

" استاپ موشن" (stop motion) یا انیمیشن ایست – حرکتی یکی از تکنیک های ساخت انیمیشن که در آن با استفاده از فیلمبرداری فریم به فریم اشیاء فیزیکی را به حرکت در می آورند و از پشت سر هم قراردادن تصاویر این حرکت های فریم به فریم، تصور حرکت القا می شود. "موشن گرافیک" (motion graphic) نیز یکی دیگر از تکنیک های ساخت انیمیشن است. این تکنیک با استفاده از تکنولوژی ویدئو و با ایجاد توهم حرکت یا تغییر در ظاهر...

Background. PCL reconstruction is a successful method for enhancing the patientchr('39')s quality of life but posterior knee laxity and knee stiffness have still occurred surgery. There is no study to evaluate knee laxity or loss of knee range of motion after surgery. Objectives. To assess the outcomes after PCL reconstruction, we: 1) evaluated the range of motion of the knee, 2) evaluated pos...

Journal: :acta medica iranica 0
m. karami m. m. sadat m. j. zehtab p. habibollah-zadeh k. akrami m. r. zareei

in this study to determine whether spine stiffness is predictive of clinical results after lumbar spinal fusion for spinal stenosis, a total of 78 patients were measured intraoperatively with kocher clamp manual distraction technique to determine motion segment stiffness then spinal fusion was performed for any loose segment. ‎statistical analysis revealed that stiffness measurement correlate w...

Journal: :Journal of the Japan Society of Precision Engineering 1985

B. Hu, H. W. Zhang, Y. L. Wang,

Background: A method to track liver tumor motion signals from fluoroscopic images without any implanted gold fiducial markers was proposed in this study to overcome the adverse effects on precise tumor irradiation caused by respiratory movement. Materials and Methods: The method was based on the following idea: (i) Before treatment, a series of fluoroscopic images corresponding to different bre...

Journal: :Geodesy and Geodynamics 2017

2005
D. E. HUDSON

Tile need for a greatly expanded network of strong-motion accelerographs throughout the seismic regions of the world is stressed. A summary of the characteristics of currently available strong-motion accelerographs is presented, and the design details are given for an instrument suitable for acquiring the basic data needed by structural engineers for earthquake resistant design. It is shown tha...

Journal: :iranian journal of radiation research 0
h. w. zhang department of radiotherapy; jiang-xi cancer hospital; nanchang 330029, china y. l. wang department of radiation oncology, pla general hospital, beijing 100853, china y. l. wang department of radiation oncology, pla general hospital, beijing 100853, china

background: a method to track liver tumor motion signals from fluoroscopic images without any implanted gold fiducial markers was proposed in this study to overcome the adverse effects on precise tumor irradiation caused by respiratory movement. materials and methods: the method was based on the following idea: (i) before treatment, a series of fluoroscopic images corresponding to different bre...

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