Výsledky vyhledávání - "G. A. L. Reed"

Assessment of recovery of arm control in hemiplegic stroke patients. 2. Comparison of arm function tests and pursuit tracking in relation to clinical recovery

Autor: P. A. Lynn, S. Miller, L H De Souza, R L Hewer, G. A. L. Reed

Publikováno v: International Rehabilitation Medicine. 2:10-16

In a preliminary study, return of arm function in hemiplegic patients has been assessed for periods up to 64 weeks after stroke using two methods of testing. The first method concerns the performance of simple motor tasks involving the arm and hand.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::85a05ad3dd95af97d3f0dd6221297cb8
https://doi.org/10.3109/09638288009163948

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Vibration tests on emosson arch dam, Switzerland

Autor: R. Dungar, RT Severn, A. P. Jeary, G. A. L. Reed, P. J. Deinum, B. R. Ellis

Publikováno v: Earthquake Engineering & Structural Dynamics. 10:447-470

Measurements have been made of vibrations induced in the 180 m high Emosson arch dam in Switzerland3 by a system of mechanical eccentric-mass vibrators and by the natural wind. Details are given of the dam itself, the tests and the experimental resul

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::761c62d23d2d2dfaefb9db5747d7e4d1
https://doi.org/10.1002/eqe.4290100308

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Acquisition and analysis of electromyographic data associated with dynamic movements of the arm

Autor: G. A. L. Reed, P. A. Lynn, M. Gandy, S. W. Johnson, S. Miller

Publikováno v: Medical & Biological Engineering & Computing. 18:57-64

A standardised movement task has been developed for an investigation of normal patterns of electromyographic (e.m.g.) activity. The subject is required to turn a cranked wheel with his arm which is supported horizontally in front of him. The movement

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eca15d5bb79cba5c94aa73304b98e040
https://doi.org/10.1007/bf02442480

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Some applications of human-operator research to the assessment of disability in stroke

Autor: G. A. L. Reed, R Langton Hewer, W. R. Parker, P. A. Lynn

Publikováno v: Medicalbiological engineeringcomputing. 15(2)

The present assessment of partially-paralysed victims of stroke is complicated by a lack of objective measurement. A tracking task of the type widely used to measure the performance of skilled operators in a manual control taks is used here to encour

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::21b48fb9691299a9558c499753f8992d
https://pubmed.ncbi.nlm.nih.gov/192964

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Identification of the stretch reflex using pseudorandom excitation: electromyographic response to displacement of the human forearm

Autor: Miller Js, S. W. Johnson, P. A. Lynn, G. A. L. Reed

Publikováno v: Medicalbiological engineeringcomputing. 19(2)

System identification techniques are applied to the human stretch reflex by crosscorrelating a random displacement of the forearm with a surface electromyographic signal obtained from biceps muscle. Since the random forcing function is too fast to be

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bc558da789653e51b20c4317035d7fb2
https://pubmed.ncbi.nlm.nih.gov/7266100

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New approaches to modelling the disabled human operator

Autor: J. F. Baldwin, P. A. Lynn, G. A. L. Reed, W. R. Parker, BW Pilsworth

Publikováno v: Medicalbiological engineeringcomputing. 17(3)

Tracking tasks are increasingly used to quantify eye/limb co-ordination and control, especially in patients with neurological disorders. However, the usual measures of a patient’s performance take no account of the movement strategy employed. Two n

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b5de9f02cf07212ef7a267d9e3a40108
https://pubmed.ncbi.nlm.nih.gov/161599

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Examination of stretch reflexes in biceps and triceps muscles of the human arm using pseudo-random stimulation

Autor: S. Miller, S. W. Johnson, G. A. L. Reed, P. A. Lynn

Publikováno v: Muscle Receptors and Movement ISBN: 9781349060245

The reflex electromyographic responses to stretch of biceps and triceps muscles in the human arm have been examined using small-amplitude random displacements of the forearm, which produce flexion and extension at the elbow joint. The method of input

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bf8722543f63fd1dedb3517154455b60
https://doi.org/10.1007/978-1-349-06022-1_40

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