Plasticity of Cortical Network Dynamics

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Publisher :
ISBN 13 :
Total Pages : 246 pages
Book Rating : 4.:/5 ( download)

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Book Synopsis Plasticity of Cortical Network Dynamics by : Hope Amy Johnson

Download or read book Plasticity of Cortical Network Dynamics written by Hope Amy Johnson and published by . This book was released on 2009 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Theory of Cortical Plasticity

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Publisher : World Scientific
ISBN 13 : 9789812387912
Total Pages : 336 pages
Book Rating : 4.3/5 (879 download)

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Book Synopsis Theory of Cortical Plasticity by : Leon N. Cooper

Download or read book Theory of Cortical Plasticity written by Leon N. Cooper and published by World Scientific. This book was released on 2004 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: This invaluable book presents a theory of cortical plasticity and shows how this theory leads to experiments that test both its assumptions and consequences. It elucidates, in a manner that is accessible to students as well as researchers, the role which the BCM theory has played in guiding research and suggesting experiments that have led to our present understanding of the mechanisms underlying cortical plasticity. Most of the connections between theory and experiment that are discussed require complex simulations. A unique feature of the book is the accompanying software package, Plasticity. This is provided complete with source code, and enables the reader to repeat any of the simulations quoted in the book as well as to vary either parameters or assumptions. Plasticity is thus a research and an educational tool. Readers can use it to obtain hands-on knowledge of the structure of BCM and various other learning algorithms. They can check and replicate our results as well as test algorithms andrefinements of their own.

Network Dynamics in Computer Models of Neocortex with Synaptic Plasticity

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Publisher :
ISBN 13 :
Total Pages : 278 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Network Dynamics in Computer Models of Neocortex with Synaptic Plasticity by : Arthur Rudolf Houweling

Download or read book Network Dynamics in Computer Models of Neocortex with Synaptic Plasticity written by Arthur Rudolf Houweling and published by . This book was released on 2003 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Neuronal Dynamics

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Publisher : Cambridge University Press
ISBN 13 : 1107060834
Total Pages : 591 pages
Book Rating : 4.1/5 (7 download)

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Book Synopsis Neuronal Dynamics by : Wulfram Gerstner

Download or read book Neuronal Dynamics written by Wulfram Gerstner and published by Cambridge University Press. This book was released on 2014-07-24 with total page 591 pages. Available in PDF, EPUB and Kindle. Book excerpt: This solid introduction uses the principles of physics and the tools of mathematics to approach fundamental questions of neuroscience.

Translational Research in Traumatic Brain Injury

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Publisher : CRC Press
ISBN 13 : 1498766579
Total Pages : 388 pages
Book Rating : 4.4/5 (987 download)

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Book Synopsis Translational Research in Traumatic Brain Injury by : Daniel Laskowitz

Download or read book Translational Research in Traumatic Brain Injury written by Daniel Laskowitz and published by CRC Press. This book was released on 2016-04-21 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt: Traumatic brain injury (TBI) remains a significant source of death and permanent disability, contributing to nearly one-third of all injury related deaths in the United States and exacting a profound personal and economic toll. Despite the increased resources that have recently been brought to bear to improve our understanding of TBI, the developme

Inhibitory Synaptic Plasticity

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Publisher : Springer Science & Business Media
ISBN 13 : 1441969780
Total Pages : 191 pages
Book Rating : 4.4/5 (419 download)

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Book Synopsis Inhibitory Synaptic Plasticity by : Melanie A. Woodin

Download or read book Inhibitory Synaptic Plasticity written by Melanie A. Woodin and published by Springer Science & Business Media. This book was released on 2010-11-02 with total page 191 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume will explore the most recent findings on cellular mechanisms of inhibitory plasticity and its functional role in shaping neuronal circuits, their rewiring in response to experience, drug addiction and in neuropathology. Inhibitory Synaptic Plasticity will be of particular interest to neuroscientists and neurophysiologists.

Computational Neuroscience: Cortical Dynamics

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Publisher : Springer Science & Business Media
ISBN 13 : 3540225668
Total Pages : 169 pages
Book Rating : 4.5/5 (42 download)

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Book Synopsis Computational Neuroscience: Cortical Dynamics by : Péter Érdi

Download or read book Computational Neuroscience: Cortical Dynamics written by Péter Érdi and published by Springer Science & Business Media. This book was released on 2004-08-03 with total page 169 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents thoroughly revised tutorial papers based on lectures given by leading researchers at the 8th International Summer School on Neural Networks in Erice, Italy, in October/November 2003. The eight tutorial papers presented provide competent coverage of the field of cortical dynamics, consolidating recent theoretical and experimental results on the processing, transmission, and imprinting of information in the brain as well as on important functions of the cortical area, such as cortical rhythms, cortical neural plasticity, and their structural basis and functional significance. The book is divided in two topical sections on fundamentals of cortical dynamics and mathematical models of cortical dynamics.

State Dependent Function and Dynamics in Cerebral Cortical Networks

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Publisher :
ISBN 13 :
Total Pages : 170 pages
Book Rating : 4.:/5 (18 download)

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Book Synopsis State Dependent Function and Dynamics in Cerebral Cortical Networks by : Leila Fakhraei

Download or read book State Dependent Function and Dynamics in Cerebral Cortical Networks written by Leila Fakhraei and published by . This book was released on 2018 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cerebral cortex exhibits vigorous ongoing, internal neural activity even with no sensory input is present or the animal is minimally engaged in a task or behavior. This internal ongoing activity is not static; the 'cortical state' varies ranging from synchronous and highly correlated activity to asynchronous and weakly correlated neural activity. The main goal of the work presented here is to understand how changes in cortical states effect several aspects of cortical function and dynamics. To meet this goal, we did three separate projects. First, we compared the predictability of neuronal network dynamics across cortical states in somatosensory cortex of anesthetized rats. We found that predictably was not static; it depends on cortical state and the duration of prediction. Second, we implemented a closed-loop feedback control to control the neural activity in the motor cortex of anesthetized mice. We found a trade-off between the accuracy and cost of control as we tuned the cortical state with anesthetic drugs. Finally, we studied how single neuron is related to summed activity of large population, referred to as population coupling. We found different neurons within the same network can have diverse population coupling and that this coupling change if we manipulate inhibitory signaling in the network.

The Functional Role of Critical Dynamics in Neural Systems

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Publisher : Springer
ISBN 13 : 3030209652
Total Pages : 287 pages
Book Rating : 4.0/5 (32 download)

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Book Synopsis The Functional Role of Critical Dynamics in Neural Systems by : Nergis Tomen

Download or read book The Functional Role of Critical Dynamics in Neural Systems written by Nergis Tomen and published by Springer. This book was released on 2019-07-23 with total page 287 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers a timely overview of theories and methods developed by an authoritative group of researchers to understand the link between criticality and brain functioning. Cortical information processing in particular and brain function in general rely heavily on the collective dynamics of neurons and networks distributed over many brain areas. A key concept for characterizing and understanding brain dynamics is the idea that networks operate near a critical state, which offers several potential benefits for computation and information processing. However, there is still a large gap between research on criticality and understanding brain function. For example, cortical networks are not homogeneous but highly structured, they are not in a state of spontaneous activation but strongly driven by changing external stimuli, and they process information with respect to behavioral goals. So far the questions relating to how critical dynamics may support computation in this complex setting, and whether they can outperform other information processing schemes remain open. Based on the workshop “Dynamical Network States, Criticality and Cortical Function", held in March 2017 at the Hanse Institute for Advanced Studies (HWK) in Delmenhorst, Germany, the book provides readers with extensive information on these topics, as well as tools and ideas to answer the above-mentioned questions. It is meant for physicists, computational and systems neuroscientists, and biologists.

Synaptic Plasticity, Learning and Cortical Dynamics

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Publisher :
ISBN 13 :
Total Pages : 344 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Synaptic Plasticity, Learning and Cortical Dynamics by : Yves Fregnac

Download or read book Synaptic Plasticity, Learning and Cortical Dynamics written by Yves Fregnac and published by . This book was released on 1997 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Anatomy and Plasticity in Large-Scale Brain Models

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Publisher : Frontiers Media SA
ISBN 13 : 2889450651
Total Pages : 175 pages
Book Rating : 4.8/5 (894 download)

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Book Synopsis Anatomy and Plasticity in Large-Scale Brain Models by : Markus Butz

Download or read book Anatomy and Plasticity in Large-Scale Brain Models written by Markus Butz and published by Frontiers Media SA. This book was released on 2017-01-05 with total page 175 pages. Available in PDF, EPUB and Kindle. Book excerpt: Supercomputing facilities are becoming increasingly available for simulating activity dynamics in large-scale neuronal networks. On today's most advanced supercomputers, networks with up to a billion of neurons can be readily simulated. However, building biologically realistic, full-scale brain models requires more than just a huge number of neurons. In addition to network size, the detailed local and global anatomy of neuronal connections is of crucial importance. Moreover, anatomical connectivity is not fixed, but can rewire throughout life (structural plasticity)—an aspect that is missing in most current network models, in which plasticity is confined to changes in synaptic strength (synaptic plasticity). The papers in this Ebook, which may broadly be divided into three themes, aim to bring together high-performance computing with recent experimental and computational research in neuroanatomy. In the first theme (fiber connectivity), new methods are described for measuring and data-basing microscopic and macroscopic connectivity. In the second theme (structural plasticity), novel models are introduced that incorporate morphological plasticity and rewiring of anatomical connections. In the third theme (large-scale simulations), simulations of large-scale neuronal networks are presented with an emphasis on anatomical detail and plasticity mechanisms. Together, the articles in this Ebook make the reader aware of the methods and models by which large-scale brain networks running on supercomputers can be extended to include anatomical detail and plasticity.

Structural Plasticity in Cortical Networks

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Publisher :
ISBN 13 :
Total Pages : 148 pages
Book Rating : 4.:/5 (51 download)

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Book Synopsis Structural Plasticity in Cortical Networks by : Moritz Helias

Download or read book Structural Plasticity in Cortical Networks written by Moritz Helias and published by . This book was released on 2009 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Neural Plasticity

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Publisher : Harvard University Press
ISBN 13 : 0674038932
Total Pages : 285 pages
Book Rating : 4.6/5 (74 download)

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Book Synopsis Neural Plasticity by : Peter R. Huttenlocher

Download or read book Neural Plasticity written by Peter R. Huttenlocher and published by Harvard University Press. This book was released on 2009-07-01 with total page 285 pages. Available in PDF, EPUB and Kindle. Book excerpt: Neural plasticity--the brain's ability to change in response to normal developmental processes, experience, and injury--is a critically important phenomenon for both neuroscience and psychology. Increasing evidence about the extent of plasticity--long past the supposedly critical first three years--has recently emerged. Neural Plasticity offers the first succinct and lucid integration of this research and its implications. Pointing out the negative and the positive consequences of plasticity, Peter Huttenlocher describes plasticity in children and adults (in normal aging and in response to trauma), in sensory systems, the motor cortex, higher cortical functions, and language development, proceeding system by system, and paying particular attention to the cerebral cortex. One of the book's strengths is its range of references, not only to studies on human subjects but to the experimental study of animal models as well. This book will be a unique contribution to research and to the literature on clinical neuroscience.

Neuronal Dynamics

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Publisher : Cambridge University Press
ISBN 13 : 113999316X
Total Pages : 591 pages
Book Rating : 4.1/5 (399 download)

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Book Synopsis Neuronal Dynamics by : Wulfram Gerstner

Download or read book Neuronal Dynamics written by Wulfram Gerstner and published by Cambridge University Press. This book was released on 2014-07-24 with total page 591 pages. Available in PDF, EPUB and Kindle. Book excerpt: What happens in our brain when we make a decision? What triggers a neuron to send out a signal? What is the neural code? This textbook for advanced undergraduate and beginning graduate students provides a thorough and up-to-date introduction to the fields of computational and theoretical neuroscience. It covers classical topics, including the Hodgkin–Huxley equations and Hopfield model, as well as modern developments in the field such as generalized linear models and decision theory. Concepts are introduced using clear step-by-step explanations suitable for readers with only a basic knowledge of differential equations and probabilities, and are richly illustrated by figures and worked-out examples. End-of-chapter summaries and classroom-tested exercises make the book ideal for courses or for self-study. The authors also give pointers to the literature and an extensive bibliography, which will prove invaluable to readers interested in further study.

Brain Plasticity and Behavior

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Publisher : Psychology Press
ISBN 13 : 113478421X
Total Pages : 226 pages
Book Rating : 4.1/5 (347 download)

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Book Synopsis Brain Plasticity and Behavior by : Bryan Kolb

Download or read book Brain Plasticity and Behavior written by Bryan Kolb and published by Psychology Press. This book was released on 2013-06-17 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt: There are few books devoted to the topic of brain plasticity and behavior. Most previous works that cover topics related to brain plasticity do not include extensive discussions of behavior. The first to try to address the relationship between recovery from brain damage and changes in the brain that might support the recovery, this volume includes studies of humans as well as laboratory species, particularly rats. The subject matter identifies a consistent correlation between specific changes in the brain and behavioral recovery, as well as various factors such as sex and experience that influence this correlation in consistent ways. Evolving from a series of lectures given as the McEachran Lectures at the University of Alberta, this volume originally began as a summary of the lectures, but has expanded to include more background literature, allowing the reader to see the author's biases, assumptions, and hunches in a broader perspective. In writing this volume, the author had two goals in mind: * to initiate senior undergraduates or graduate psychology, biology, neuroscience or other interested students to the issues and questions regarding the nature of brain plasticity, and * to provide a monograph in the form of an extended summary of the work the author and his colleagues have done on brain plasticity and recovery of function.

Neural Organization

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Publisher : MIT Press
ISBN 13 : 9780262011594
Total Pages : 442 pages
Book Rating : 4.0/5 (115 download)

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Book Synopsis Neural Organization by : Michael A. Arbib

Download or read book Neural Organization written by Michael A. Arbib and published by MIT Press. This book was released on 1998 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Neural Organization, Arbib, Erdi, and Szentagothai integrate structural, functional, and dynamical approaches to the interaction of brain models and neurobiologcal experiments. Both structure-based "bottom-up" and function- based "top-down" models offer coherent concepts by which to evaluate the experimental data. The goal of this book is to point out the advantages of a multidisciplinary, multistrategied approach to the brain.Part I of Neural Organization provides a detailed introduction to each of the three areas of structure, function, and dynamics. Structure refers to the anatomical aspects of the brain and the relations between different brain regions. Function refers to skills and behaviors, which are explained by means of functional schemas and biologically based neural networks. Dynamics refers to the use of a mathematical framework to analyze the temporal change of neural activities and synaptic connectivities that underlie brain development and plasticity--in terms of both detailed single-cell models and large-scale network models.In part II, the authors show how their systematic approach can be used to analyze specific parts of the nervous system--the olfactory system, hippocampus, thalamus, cerebral cortex, cerebellum, and basal ganglia--as well as to integrate data from the study of brain regions, functional models, and the dynamics of neural networks. In conclusion, they offer a plan for the use of their methods in the development of cognitive neuroscience."

Plasticity and Reconstruction of Neural Network in Brain Injury

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Publisher : Frontiers Media SA
ISBN 13 : 2889712206
Total Pages : 182 pages
Book Rating : 4.8/5 (897 download)

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Book Synopsis Plasticity and Reconstruction of Neural Network in Brain Injury by : Zhang Pengyue

Download or read book Plasticity and Reconstruction of Neural Network in Brain Injury written by Zhang Pengyue and published by Frontiers Media SA. This book was released on 2021-08-24 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt: