Download or read book Galvani s Spark written by Alan McComas and published by Oxford University Press. This book was released on 2011-08-01 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: Galvani's Spark chronicles the gradual understanding of the nerve impulse which is the basis of all thoughts, sensations and actions. The story begins with Luigi Galvani's chance observation of a spark from a friction machine causing a frog's leg to twitch from across the room. The accurate recording and the understanding of the properties of the nerve fiber membrane that makes the impulse possible became the objectives of neuroscientists for over 200 years. The author, Alan J. McComas finely interweaves the stories, the challenges, and the controversies of the most prominent figures in neuroscience, from the histological descriptions of nerve cells by Cajal to the discovery of a three-dimensional structure of ion channels in cell membranes by MacKinnon. Along the way he details the first recordings of the impulse with a cathode ray oscilloscope by Gasser and Erlanger, Adrian's discovery that stimulus intensity is coded by the frequency of nerve impulses, and Hodgkin and Huxley's brilliant voltage clamp experiments, amongst many others. The recognition by Galvani that muscles and nerves have an electrical component triggered the field of neurophysiology and in turn has produced some of the greatest discoveries in neuroscience. 16 investigators of the nerve impulse went on to win or share Nobel prizes and this book not only emphasizes their work but also traces their brilliant careers. For anyone interested in the nervous system and the history of neuroscience, Galvani's Spark: The Story of the Nerve Impulse is essential reading.
Download or read book The Nerve Impulse written by Richard Hume Adrian and published by . This book was released on 1974 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nerve Cells and Nervous Systems written by A.G. Brown and published by Springer Science & Business Media. This book was released on 2001-06-14 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is now about 10 years since the first edition of Nerve Cells and Nervous Systems was published. There have been many important advances across the whole field of neuro science since 1990 and it was obvious that the first edition had become much less useful than when it was published. Hence this new edition. I have attempted to keep to the aims of the first edition by presenting the general principles of neuroscience in the context of experimental evidence. As with the first edition, the selection of material to include, or exclude, has been difficult and invariably reflects my personal biases. I hope that not too many readers will be disappointed with the selections. I have unashamedly retained material, and, in particular, illustrations where I think they remain of importance to an understanding of the field and to its historical development. As before, I have attempted as reasonable a coverage as possible within the confines of a book that should be easy to carry around, to handle and, I hope, to read. The book should be useful for anyone studying the nervous system at both undergraduate and immediate postgraduate levels. In particular, under graduates reading neuroscience or any course containing a neuroscience component, such as physiology, pharmacology, biomedical sciences or psychology, as well as medicine and veterinary medicine should find the book helpful.
Download or read book A History of Nerve Functions written by Sidney Ochs and published by Cambridge University Press. This book was released on 2004-04-19 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent developments have extended our knowledge of the basic functions of nerves: notably, the demonstration of the mechanism within nerve fibers which transports a wide range of essential materials. In order to understand how this discovery occurred, it is necessary to examine its history. The story begins in ancient Greece when nerves were conceived of as channels through which animal spirits carried sensory impressions to the brain. As science developed, the discoveries of various physical and chemical agents supplanted the agency of animal spirits until the molecular machinery of transport was recognized. In this fascinating and complete history, Sidney Ochs begins with a chronological look at this path of discovery, followed in the second half by a thematic approach wherein the author describes the electrical nature of the nerve impulse, fiber form and its changes in degeneration and regeneration, reflexes, learning, memory and other higher functions in which transport participates.
Download or read book Myelinated Fibers and Saltatory Conduction in the Shrimp written by Ke Xu and published by Springer Science & Business Media. This book was released on 2013-10-20 with total page 121 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 1961, neurobiologists found that the conduction velocity of the nerve impulse in the giant nerve fiber of the Penaeus shrimp abdominal nerve cord was over 200 m/s, the highest speed of information transmission ever observed in the animal kingdom. The peculiar myelin sheath with its unique nodal structure and the electrical properties of the nerve fibers of the shrimp have continued to be investigated for a quarter of century and are now fully described in this book. The investigation dispels the commonly held belief that the fastest recorded impulse conduction is about 120 m/s in the thickest vertebrate myelinated nerve fibers. In the shrimp, researchers found a completely novel type of functional node in the giant fiber which they designated as the fenestration node. In portions of the myelinated fiber, the fenestration node furnished the sites of excitation. Also discovered was a new strategy for increasing impulse conduction in the shrimp. The book includes a section on the formation of the fenestration node and the discovery of a strategy that allows the shrimp to escape its predators by an action of the fastest velocity. The data presented in this volume on the myelin sheath of invertebrates present a new direction for this field and a rich source of information for neurobiologists worldwide.
Download or read book The Nerve Impulse written by Anne M. Bartlett and published by . This book was released on 1932 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Conduction of the Nervous Impulse written by Alan Lloyd Hodgkin and published by . This book was released on 1964 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Electrodiagnosis in Diseases of Nerve and Muscle written by Jun Kimura and published by Oxford University Press. This book was released on 2013-10 with total page 1177 pages. Available in PDF, EPUB and Kindle. Book excerpt: Intended for clinicians who perform electrodiagnostic procedures as an extension of their clinical examination, and for neurologists and physiatrists who are interested in neuromuscular disorders and noninvasive electrodiagnostic methods, particularly those practicing electromyography (EMG) this book provides a comprehensive review of most peripheral nerve and muscle diseases, including specific techniques and locations for performing each test.
Download or read book Anatomy and Physiology written by J. Gordon Betts and published by . This book was released on 2013-04-25 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Transmission of Nerve Impulses at Neuroeffector Junctions and Peripheral Synapses written by Arturo Rosenblueth and published by . This book was released on 2013-04 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Nerve Impulse written by Jo Ann Wyett and published by . This book was released on 1965 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Environmental Neurotoxicology written by National Research Council and published by National Academies Press. This book was released on 1992-02-01 with total page 167 pages. Available in PDF, EPUB and Kindle. Book excerpt: Scientists agree that exposure to toxic agents in the environment can cause neurological and psychiatric illnesses ranging from headaches and depression to syndromes resembling parkinsonism. It can even result in death at high exposure levels. The emergence of subclinical neurotoxicity-the concept that long-term impairments can escape clinical detection-makes the need for risk assessment even more critical. This volume paves the way toward definitive solutions, presenting the current consensus on risk assessment and environmental toxicants and offering specific recommendations. The book covers: The biologic basis of neurotoxicity. Progress in the application of biologic markers. Reviews of a wide range of in vitro and in vivo testing techniques. The use of surveillance and epidemiology to identify neurotoxic hazards that escape premarket screening. Research needs. This volume will be an important resource for policymakers, health specialists, researchers, and students.
Download or read book Chemical Transmission of Nerve Impulses written by Z. M. Bacq and published by Elsevier. This book was released on 2013-10-22 with total page 123 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chemical Transmission of Nerve Impulses: A Historical Sketch is a translation of the French edition ""Les Transmissions chimiques de l'influx nerveux"" published by Gauthier-Villars in Paris. Organized into 12 chapters, this book begins with a discussion on the definition and importance of the phenomenon of chemical transmission, with chapters specifically devoted to both cholinergic and adrenergic ones. This text then elucidates the general organization of the nervous system in vertebrates. The opposition to the theory of chemical transmission and the state of comparative physiology with regard to chemical transmission are also explained.
Download or read book The Conduction of the Nervous Impulse written by Keith Lucas and published by . This book was released on 1917 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt: Important discoveries concerning the "all-or-nothing" responses of individual nerve fibres are summarized in this work.
Download or read book Cell Biology by the Numbers written by Ron Milo and published by Garland Science. This book was released on 2015-12-07 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: A Top 25 CHOICE 2016 Title, and recipient of the CHOICE Outstanding Academic Title (OAT) Award. How much energy is released in ATP hydrolysis? How many mRNAs are in a cell? How genetically similar are two random people? What is faster, transcription or translation?Cell Biology by the Numbers explores these questions and dozens of others provid
Download or read book Galvani s Spark written by Alan McComas and published by Oxford University Press. This book was released on 2011-08-08 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: Galvani's Spark chronicles the gradual understanding of the nerve impulse which is the basis of all thoughts, sensations and actions. The story begins with Luigi Galvani's chance observation of a spark from a friction machine causing a frog's leg to twitch from across the room. The accurate recording and the understanding of the properties of the nerve fiber membrane that makes the impulse possible became the objectives of neuroscientists for over 200 years. The author, Alan J. McComas finely interweaves the stories, the challenges, and the controversies of the most prominent figures in neuroscience, from the histological descriptions of nerve cells by Cajal to the discovery of a three-dimensional structure of ion channels in cell membranes by MacKinnon. Along the way he details the first recordings of the impulse with a cathode ray oscilloscope by Gasser and Erlanger, Adrian's discovery that stimulus intensity is coded by the frequency of nerve impulses, and Hodgkin and Huxley's brilliant voltage clamp experiments, amongst many others. The recognition by Galvani that muscles and nerves have an electrical component triggered the field of neurophysiology and in turn has produced some of the greatest discoveries in neuroscience. 16 investigators of the nerve impulse went on to win or share Nobel prizes and this book not only emphasizes their work but also traces their brilliant careers. For anyone interested in the nervous system and the history of neuroscience, Galvani's Spark: The Story of the Nerve Impulse is essential reading.
Download or read book Physiology and Electrochemistry of Nerve Fibers written by Ichiji Tasaki and published by Elsevier. This book was released on 2012-12-02 with total page 365 pages. Available in PDF, EPUB and Kindle. Book excerpt: Physiology and Electrochemistry of Nerve Fibers explores the properties of nerve fibers, including morphology, biochemistry, and physical chemistry. The book also makes an effort to trace the origins of the concepts that are important in studying the physiology of the nerve fibers. The text covers the early studies of electrochemistry; the different theories regarding nerve excitation; the conduction of nerve impulses along different nerve fibers; and the behavior of impulses in myelinated nerve fibers and its electrical excitation. The book also discusses the emergence, morphology, and biochemistry of the squid giant axon, as well as further studies about it; macromolecular transitions; the physiochemical approach and model; and the electrochemical considerations of the classical membrane theory. The monograph is intended for doctors specializing in neurology, psychologists, and psychiatrists who wish to know more about nerve fibers, their structure, chemical properties, functions, and the theories behind it, as well as its transmission of electrical impulses.
