Автор: Cory, Philip C. (beargrass Patient Partners, Usa) Название: Finding the nerve ISBN: 012814176X ISBN-13(EAN): 9780128141762 Издательство: Elsevier Science Рейтинг: Цена: 9348.00 р. Наличие на складе: Поставка под заказ.
Описание:
Finding the Nerve: The Story of Impedance Neurography discusses research that elucidates the nature of nerve simulation via externally applied electrical fields, and how it has led to an entirely new understanding of neuronal cell membrane biophysics and defined a novel nerve imaging technology. It details how these discoveries came about and the nature of research that derives from unexplained clinical observations. The primary technology, impedance neurography, is a wholly new way of nerve-specific visualization in 2-D or 3-D, with the ability to define both normal and abnormal functioning of nerves, heretofore unavailable from techniques such as MRI neurography.
This is of particular importance with respect to the obesity epidemic where physicians performing nerve-related procedures cannot use ultrasound visualization due to the depth limitations of that technology.
Описание: Iterative learning control (ILC) has its origins in the control of processes that perform a task repetitively with a view to improving accuracy from trial to trial by using information from previous executions of the task. This brief shows how a classic application of this technique – trajectory following in robots – can be extended to neurological rehabilitation after stroke. Regaining upper limb movement is an important step in a return to independence after stroke, but the prognosis for such recovery has remained poor. Rehabilitation robotics provides the opportunity for repetitive task-oriented movement practice reflecting the importance of such intense practice demonstrated by conventional therapeutic research and motor learning theory. Until now this technique has not allowed feedback from one practice repetition to influence the next, also implicated as an important factor in therapy. The authors demonstrate how ILC can be used to adjust external functional electrical stimulation of patients’ muscles while they are repeatedly performing a task in response to the known effects of stimulation in previous repetitions. As the motor nerves and muscles of the arm reaquire the ability to convert an intention to move into a motion of accurate trajectory, force and rapidity, initially intense external stimulation can now be scaled back progressively until the fullest possible independence of movement is achieved.
Автор: S. Ueno Название: Biomagnetic Stimulation ISBN: 1475795092 ISBN-13(EAN): 9781475795097 Издательство: Springer Рейтинг: Цена: 18284.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The International Symposium on Biomagnetic Stimulation was held on July 15, 1991 at the International Hall of the Hakozaki campus of Kyushu University in Fukuoka, Japan.
Описание: The author also reports on two platforms-magnetic ratcheting and magnetic microfluidics for directed evolution and high throughput culture of magnetotactic bacteria-that produce high quality magnetic nanoparticles for biomedical applications like neural stimulations.
Автор: R. Stein Название: Nerve and Muscle ISBN: 1468437992 ISBN-13(EAN): 9781468437997 Издательство: Springer Рейтинг: Цена: 13060.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: There has been a convergence in recent years of people from the physical and biological sciences and from various engineering disciplines who are interested in analyzing the electrical activity of nerve and muscle quantita- tively.
Автор: F.J. Alvarez-Leefmans; John M. Russell Название: Chloride Channels and Carriers in Nerve, Muscle, and Glial Cells ISBN: 1475796870 ISBN-13(EAN): 9781475796872 Издательство: Springer Рейтинг: Цена: 28734.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This is a book about how Cl- crosses the cell membranes of nerve, muscle, and glial cells. Second, work on Cl- transport in red blood cells confirmed that the Cl- transmembrane distribution was thermodynamically passive and, in addition, showed that Cl- crossed the mem- brane extremely rapidly.
Описание: For centuries man knew about the lightning of the sky (atmospheric or physical electricity) and the numbing effects from contact with powerful electric fishes (animal electricity).
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