Results 11 to 20 of about 966 (288)
Normative Isokinetic Data on the Ankle Invertors and Evertors
Australian Journal of Physiotherapy, 1987 To develop Australian normative data for ankle invertors and evertors, forty subjects aged between eighteen and thirty-four years were tested using Cybex II.
NICKSON, WENDY
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Theory of feedback shift registers with invertors
Proceedings of the Institution of Electrical Engineers, 1969 The existing theory of linear sequential circuits is extended to include linear circuits modified by the addition of invertors. Essentially, these contralinear circuits are analysed by embedding them in higher-order linear circuits. It is shown that a general contralinear sequential circuit is equivalent to a collection of contralinear feedback shift ...
P R Bryant
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Static invertors for A.C. power supplies
Electronics and Power, 1975 Static invertors are increasingly attracting interest as a reliable and economic means of providing a.c. supplies both in industry and for aircraft and marine applications. This article reviews the present status of static invertors and discusses the economic considerations involved in their ...
J.D.M. Start
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Static invertors—recent developments and new applications
Electronics and Power, 1968 The advent of the transistor and, more recently, the thyristor has created wide interest in circuit designs and techniques for static invertors, with their advantages over conventional rotating machines. The increasing interest in fields of application such as fluorescent lighting and electric vehicles is accelerating their design and development for ...
K.W.J. Bishop, R.J. Spreadbury
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International Journal of Physiotherapy, 2018 Background: Sprained ankle a common orthopedic injury. The standard treatment for ankle sprains remains nonoperative. Ankle taping was used to protect and prevent ligaments excessive strain.
Asmaa F Abdelmonem +2 more
doaj +2 more sources
Eccentric Peak Torque Analysis of Subjects Suffering from Chronic Ankle Instability
Medicine Science, 2013 The purpose of this study was to examine the effect of chronic ankle instability (CAI) on eccentric peak torque of the ankle musculature. The study included fifty participants divided into two groups; the first group consisted of twenty five subjects ...
Amr Almaz Abdel-aziem, Amira Hussin Draz
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Submaximal Force Steadiness and Accuracy in Patients With Chronic Ankle Instability. [PDF]
J Athl Train, 2021 Context: Patients with chronic ankle instability (CAI) have demonstrated sensorimotor impairments. Submaximal force steadiness and accuracy measure sensory, motor, and visual function via a feedback mechanism, which helps researchers and clinicians ...
Lee H +5 more
europepmc +2 more sources
Missouri Journal of Mathematical Sciences, 1996 Specializing an invertor [20] to a linear transformation on $M_n$ for which the image of any hermitian matrix is skew-hermitian yields a hermitian-invertor. This paper gives twelve characterizations of hermitian-invertors and lists other basic results for them. It gives a set of unifying results in a reflector setting and concludes with some remarks on
Hill, Richard D., Siler, Joseph R.
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Theory of feedback shift registers with invertors
Proceedings of the Institution of Electrical Engineers, 1970 P R Bryant
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Dip behaviour of grid connected invertors
22nd International Conference and Exhibition on Electricity Distribution (CIRED 2013), 2013 The environmental awareness has led to a considerably increasing demand for renewable energy. The majority of renewable energy installations consist of invertor fed systems.
J. Desmet +7 more
core +2 more sources