منابع مشابه
An Early History of Chiropractic: The Palmers and Australia
An Early History of Chiropractic: The Palmers and Australia (Fig 1) is more than an early history of chiropractic in Australia from 1905 to 1945. It is an exhaustive discussion of the earliest days of Palmer chiropractic education from 1897 to 1945. Dr Peters is uniquely qualified to write this book. As a Palmer graduate, he returned to Davenport, IA, for Palmer Lyceum/Homecomings to access the...
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accommodation of mechanism with human being’s physical characteristics creates the possibility of safe and efficient interaction between human being and robot. regarding the fact that amputation of a limb in human beings causes several mental, economical and social difficulties and problems, need to a substitute limb which has the most efficiency for the person after amputation is a vital need....
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It is difficult to achieve excellent tracking performance for a two-joint leg rehabilitation machine driven by pneumatic artificial muscles (PAMs) because the system has a coupling effect, highly nonlinear and time-varying behavior associated with gas compression, and the nonlinear elasticity of bladder containers. This paper therefore proposes a T-S fuzzy theory with supervisory control in ord...
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Integral-Leg-Prosthesis (ILP) is a comparatively new attachment system that allows direct skeletal docking of artificial limbs. Between January 1999 and December 2013, 69 patients with transfemoral amputation were fitted with ILPs by a single German surgeon. Device design iterations and surgical techniques evolved during these years. For the purposes of comparison, patients receiving the first ...
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We extract the informative features of gyroscope signals using the discrete wavelet transform (DWT) decomposition and provide them as input to multi-layer feed-forward artificial neural networks (ANNs) for leg motion classification. Since the DWT is based on correlating the analyzed signal with a prototype wavelet function, selection of the wavelet type can influence the performance of wavelet-...
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ژورنال
عنوان ژورنال: The Boston Medical and Surgical Journal
سال: 1849
ISSN: 0096-6762,1533-4406
DOI: 10.1056/nejm184908150410205