Restauration écologique -- États-Unis. : Restoration of aquatic ecosystems : science, technology, and public policy / Committee on Restoration of Aquatic Ecosystems--Science, Technology, and Public Policy, Water Science and Technology Board, Commission on Geosciences, Environment, and Resources
Restes arqueològiques. : The archaeology of Greater Nicoya : two decades of research in Nicaragua and Costa Rica / edited by Larry Steinbrenner, Alexander Geurds, Geoffrey G. McCafferty, and Silvia Salgado
The voltage differences across a membrane. For cellular membranes they are computed by subtracting the voltage measured outside the membrane from the voltage measured inside the membrane. They result from differences of inside versus outside concentration of potassium, sodium, chloride, and other ions across cells' or ORGANELLES membranes. For excitable cells, the resting membrane potentials range between -30 and -100 millivolts. Physical, chemical, or electrical stimuli can make a membrane potential more negative (hyperpolarization), or less negative (depolarization)
The voltage differences across a membrane. For cellular membranes they are computed by subtracting the voltage measured outside the membrane from the voltage measured inside the membrane. They result from differences of inside versus outside concentration of potassium, sodium, chloride, and other ions across cells' or ORGANELLES membranes. For excitable cells, the resting membrane potentials range between -30 and -100 millivolts. Physical, chemical, or electrical stimuli can make a membrane potential more negative (hyperpolarization), or less negative (depolarization)
The voltage differences across a membrane. For cellular membranes they are computed by subtracting the voltage measured outside the membrane from the voltage measured inside the membrane. They result from differences of inside versus outside concentration of potassium, sodium, chloride, and other ions across cells' or ORGANELLES membranes. For excitable cells, the resting membrane potentials range between -30 and -100 millivolts. Physical, chemical, or electrical stimuli can make a membrane potential more negative (hyperpolarization), or less negative (depolarization)
The voltage differences across a membrane. For cellular membranes they are computed by subtracting the voltage measured outside the membrane from the voltage measured inside the membrane. They result from differences of inside versus outside concentration of potassium, sodium, chloride, and other ions across cells' or ORGANELLES membranes. For excitable cells, the resting membrane potentials range between -30 and -100 millivolts. Physical, chemical, or electrical stimuli can make a membrane potential more negative (hyperpolarization), or less negative (depolarization)
Cyclical movement of a body part that can represent either a physiologic process or a manifestation of disease. Intention or action tremor, a common manifestation of CEREBELLAR DISEASES, is aggravated by movement. In contrast, resting tremor is maximal when there is no attempt at voluntary movement, and occurs as a relatively frequent manifestation of PARKINSON DISEASE
Cyclical movement of a body part that can represent either a physiologic process or a manifestation of disease. Intention or action tremor, a common manifestation of CEREBELLAR DISEASES, is aggravated by movement. In contrast, resting tremor is maximal when there is no attempt at voluntary movement, and occurs as a relatively frequent manifestation of PARKINSON DISEASE
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Restionaceae -- Australia -- Classification. : Australian rushes : biology, identification and conservation of Restionaceae and allied families / editors Kathy A. Meney & John S. Pate ; with illustrations by Ellen J. Hickman
1999
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Restionaceae -- Australia -- Identification. : Australian rushes : biology, identification and conservation of Restionaceae and allied families / editors Kathy A. Meney & John S. Pate ; with illustrations by Ellen J. Hickman
1999
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Restionaceae -- Protection -- Australia. : Australian rushes : biology, identification and conservation of Restionaceae and allied families / editors Kathy A. Meney & John S. Pate ; with illustrations by Ellen J. Hickman
