The coupling of the pulse potential and cell potential formed a novel potential-controlled ion pump system which controlled the transport of Pb2+.
Within 20 years, what was done here for the first time, had become cliches of exhibition making: the use of recreations, of tableaux, of props, music and lighting effects, above all the one-way-round system which controlled the visitors' visual experience as the story was unfolded.
Decentralized overlapping feedback control laws are designed for a vehicle-string bias system which controlled over networks in this paper.
In this state, levels of the hormone adrenaline rise and the sympathetic nervous system – which controls automatic activities (like breathing) rather than conscious action – takes over.
In his forty-year career, he researched and diagnosed failures of the autonomic nervous system, which controls involuntary functions, like heart rate and breathing.
Instead, the authors suggest, other biological mechanisms may be at work in the autonomic nervous system, which controls heart, digestive, respiratory, glandular and other involuntary processes.
Time Warner and America Online executives have replied that they are committed to opening the cable system, which controls about 20percentt of the market, to a limited number of rivals.
It involves severing fibres of a person's sympathetic nervous system, part of the involuntary, or "autonomic," nervous system, which controls breathing, heart rate, digestion, sweating, and, among the many other basic functions of life, blushing.
A Toyota spokesman said the company had looked extensively at its computerized electronic throttle system, which controls the speed of its cars, and had found no faults.
Over Microsoft's Windows Chinese leaders are concerned that the country is growing overly dependent on Microsoft's Windows operating system, which controls computers running everything from banks to President Jiang Zemin's e-mail box.
Rather, Dr. Gorodnichy's camera and software system, which controls a computer by tracking the movement of the nose, had its origins in a contribution to the American space program.
