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The Global ETD Search service is a free service for researchers
to find electronic theses and dissertations. This service is
provided by the
Networked Digital Library of Theses and Dissertations.
Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
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Showing 481 to 490 of 5877 (0.119 seconds)| 481 |
EFFECTS OF ELECTRICAL STIMULATION ON THE RECRUITMENT ORDER OF MOTOR UNITS IN MAN: INDIRECT EXAMINATION BY ELECTRICALLY EVOKED MUSCLE RESPONSESTrimble, Mark Herbert, 1958- January 1987 (has links)
Although the neural mechanisms responsible for the orderly recruitment of motor units have been investigated extensively, the flexibility of the underlying neural circuitry remains unclear. For example, the effects of electrical stimulation on the recruitment order of motor units is not well understood. This project was designed to study the recruitment order of motor units in man during different stimulation protocols. Examination of the compound-twitch characteristics of electrically evoked responses allowed an indirect determination of motor-unit recruitment order. The results demonstrate that the recruitment order of quadriceps femoris and triceps surae motor units differs according to the stimulation protocols used. Analysis of the compound-twitch characteristics indicated that the recruitment order of motor units during Hoffmann reflexes is similar to that of volitional muscle contractions but effectively the reverse of that during direct-motor responses. Moreover, the results suggest that cutaneous-afferent stimulation alters the recruitment thresholds of different motor unit types during the Hoffman reflex.
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| 482 |
Some biochemical and pharmacological studies on excitation-contraction coupling and uncoupling in mammalian lungGiembycz, M. A. January 1985 (has links)
No description available.
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| 483 |
Actions of phosphodiesterase inhibitors in airways smooth muscleBryson, S. E. January 1987 (has links)
No description available.
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| 484 |
Studies on excitation-contraction coupling in airway smooth muscleRaeburn, D. January 1984 (has links)
No description available.
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| 485 |
Control of functional electrical stimulation with extended physiological proprioceptionKirtley, C. January 1989 (has links)
No description available.
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| 486 |
Cyclic nucleotides and contractility of skeletal muscleLam, F. F. Y. January 1987 (has links)
No description available.
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| 487 |
Potassium channels in nitric oxide mediated relaxation of rabbit pulmonary artery smooth muscleBuchanan, Kirstine Joan January 2000 (has links)
No description available.
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| 488 |
Genetical and biochemical studies of Drosophila indirect flight musclesCripps, Richard Matthew January 1990 (has links)
No description available.
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| 489 |
Cross-bridge structure and kinetics of insect fibrillar flight muscleKyrtatas, V. January 1987 (has links)
No description available.
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| 490 |
A comparison of myocardial ultrastructure in the hamster (Mesocricetus Auratus) with that of a typical non-hibernatory mammalSkepper, J. N. January 1988 (has links)
No description available.
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