Characterization of Neural Activity Using Complex Network Theory

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Publisher : Springer Nature
ISBN 13 : 3030499006
Total Pages : 79 pages
Book Rating : 4.0/5 (34 download)

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Book Synopsis Characterization of Neural Activity Using Complex Network Theory by : Javier Gomez-Pilar

Download or read book Characterization of Neural Activity Using Complex Network Theory written by Javier Gomez-Pilar and published by Springer Nature. This book was released on 2020-06-30 with total page 79 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book reports on the development and assessment of a novel framework for studying neural interactions (the connectome) and their dynamics (the chronnectome). Using EEG recordings taken during an auditory oddball task performed by 48 patients with schizophrenia and 87 healthy controls, and applying local and network measures, changes in brain activation from pre-stimulus to cognitive response were assessed, and significant differences were observed between the patients and controls. This book investigates the source of the network abnormalities and presents new evidence for the disconnection hypothesis and the aberrant salience hypothesis with regard to schizophrenia. Moreover, it puts forward a novel approach to combining local regularity measures and graph measures in order to characterize schizophrenia brain dynamics, and presents interesting findings on the regularity of brain patterns in healthy control subjects versus patients with schizophrenia. Besides providing new evidence for the disconnection hypothesis, it offers a source of inspiration for future research directions in the field.

Fundamentals of Brain Network Analysis

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Publisher : Academic Press
ISBN 13 : 0124081185
Total Pages : 496 pages
Book Rating : 4.1/5 (24 download)

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Book Synopsis Fundamentals of Brain Network Analysis by : Alex Fornito

Download or read book Fundamentals of Brain Network Analysis written by Alex Fornito and published by Academic Press. This book was released on 2016-03-04 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fundamentals of Brain Network Analysis is a comprehensive and accessible introduction to methods for unraveling the extraordinary complexity of neuronal connectivity. From the perspective of graph theory and network science, this book introduces, motivates and explains techniques for modeling brain networks as graphs of nodes connected by edges, and covers a diverse array of measures for quantifying their topological and spatial organization. It builds intuition for key concepts and methods by illustrating how they can be practically applied in diverse areas of neuroscience, ranging from the analysis of synaptic networks in the nematode worm to the characterization of large-scale human brain networks constructed with magnetic resonance imaging. This text is ideally suited to neuroscientists wanting to develop expertise in the rapidly developing field of neural connectomics, and to physical and computational scientists wanting to understand how these quantitative methods can be used to understand brain organization. - Winner of the 2017 PROSE Award in Biomedicine & Neuroscience and the 2017 British Medical Association (BMA) Award in Neurology - Extensively illustrated throughout by graphical representations of key mathematical concepts and their practical applications to analyses of nervous systems - Comprehensively covers graph theoretical analyses of structural and functional brain networks, from microscopic to macroscopic scales, using examples based on a wide variety of experimental methods in neuroscience - Designed to inform and empower scientists at all levels of experience, and from any specialist background, wanting to use modern methods of network science to understand the organization of the brain

Synchronization, Swarming and Emergent Behaviors in Complex Networks and Neuroscience

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Publisher : Frontiers Media SA
ISBN 13 : 2889745031
Total Pages : 279 pages
Book Rating : 4.8/5 (897 download)

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Book Synopsis Synchronization, Swarming and Emergent Behaviors in Complex Networks and Neuroscience by : Andrea Duggento

Download or read book Synchronization, Swarming and Emergent Behaviors in Complex Networks and Neuroscience written by Andrea Duggento and published by Frontiers Media SA. This book was released on 2022-03-24 with total page 279 pages. Available in PDF, EPUB and Kindle. Book excerpt:

XIII Mediterranean Conference on Medical and Biological Engineering and Computing 2013

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Publisher : Springer Science & Business Media
ISBN 13 : 3319008463
Total Pages : 1978 pages
Book Rating : 4.3/5 (19 download)

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Book Synopsis XIII Mediterranean Conference on Medical and Biological Engineering and Computing 2013 by : Laura M. Roa Romero

Download or read book XIII Mediterranean Conference on Medical and Biological Engineering and Computing 2013 written by Laura M. Roa Romero and published by Springer Science & Business Media. This book was released on 2013-10-01 with total page 1978 pages. Available in PDF, EPUB and Kindle. Book excerpt: The general theme of MEDICON 2013 is "Research and Development of Technology for Sustainable Healthcare". This decade is being characterized by the appearance and use of emergent technologies under development. This situation has produced a tremendous impact on Medicine and Biology from which it is expected an unparalleled evolution in these disciplines towards novel concept and practices. The consequence will be a significant improvement in health care and well-fare, i.e. the shift from a reactive medicine to a preventive medicine. This shift implies that the citizen will play an important role in the healthcare delivery process, what requires a comprehensive and personalized assistance. In this context, society will meet emerging media, incorporated to all objects, capable of providing a seamless, adaptive, anticipatory, unobtrusive and pervasive assistance. The challenge will be to remove current barriers related to the lack of knowledge required to produce new opportunities for all the society, while new paradigms are created for this inclusive society to be socially and economically sustainable, and respectful with the environment. In this way, these proceedings focus on the convergence of biomedical engineering topics ranging from formalized theory through experimental science and technological development to practical clinical applications.

Network Approaches to Diseases of the Brain

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Publisher : Bentham Science Publishers
ISBN 13 : 1608050173
Total Pages : 131 pages
Book Rating : 4.6/5 (8 download)

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Book Synopsis Network Approaches to Diseases of the Brain by : Matt T. Bianchi

Download or read book Network Approaches to Diseases of the Brain written by Matt T. Bianchi and published by Bentham Science Publishers. This book was released on 2012 with total page 131 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers novel approaches using networks and oscillations and it will serve as a catalyst for translating these exciting advancements into the clinical arena. This collection of articles aims to accelerate the widespread clinical translation of network approaches by providing practical information accessible to clinicians in neurology and psychiatry - fields that are uniquely poised to implement these developments in clinical treatment of brain diseases. It should be a useful resource for researchers and clinicians in neurology and psychiatry.

Multi-dimensional characterization of neuropsychiatric disorders

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Publisher : Frontiers Media SA
ISBN 13 : 2832510590
Total Pages : 124 pages
Book Rating : 4.8/5 (325 download)

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Book Synopsis Multi-dimensional characterization of neuropsychiatric disorders by : Peng Wang

Download or read book Multi-dimensional characterization of neuropsychiatric disorders written by Peng Wang and published by Frontiers Media SA. This book was released on 2023-01-03 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Magnetoencephalography

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Publisher : Springer
ISBN 13 : 3642330452
Total Pages : 999 pages
Book Rating : 4.6/5 (423 download)

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Book Synopsis Magnetoencephalography by : Selma Supek

Download or read book Magnetoencephalography written by Selma Supek and published by Springer. This book was released on 2014-08-07 with total page 999 pages. Available in PDF, EPUB and Kindle. Book excerpt: Magnetoencephalography (MEG) is an invaluable functional brain imaging technique that provides direct, real-time monitoring of neuronal activity necessary for gaining insight into dynamic cortical networks. Our intentions with this book are to cover the richness and transdisciplinary nature of the MEG field, make it more accessible to newcomers and experienced researchers and to stimulate growth in the MEG area. The book presents a comprehensive overview of MEG basics and the latest developments in methodological, empirical and clinical research, directed toward master and doctoral students, as well as researchers. There are three levels of contributions: 1) tutorials on instrumentation, measurements, modeling, and experimental design; 2) topical reviews providing extensive coverage of relevant research topics; and 3) short contributions on open, challenging issues, future developments and novel applications. The topics range from neuromagnetic measurements, signal processing and source localization techniques to dynamic functional networks underlying perception and cognition in both health and disease. Topical reviews cover, among others: development on SQUID-based and novel sensors, multi-modal integration (low field MRI and MEG; EEG and fMRI), Bayesian approaches to multi-modal integration, direct neuronal imaging, novel noise reduction methods, source-space functional analysis, decoding of brain states, dynamic brain connectivity, sensory-motor integration, MEG studies on perception and cognition, thalamocortical oscillations, fetal and neonatal MEG, pediatric MEG studies, cognitive development, clinical applications of MEG in epilepsy, pre-surgical mapping, stroke, schizophrenia, stuttering, traumatic brain injury, post-traumatic stress disorder, depression, autism, aging and neurodegeneration, MEG applications in cognitive neuropharmacology and an overview of the major open-source analysis tools.

Between Theory and Clinic: The Contribution of Neuroimaging in the Field of Consciousness Disorders

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Publisher : Frontiers Media SA
ISBN 13 : 2889458423
Total Pages : 194 pages
Book Rating : 4.8/5 (894 download)

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Book Synopsis Between Theory and Clinic: The Contribution of Neuroimaging in the Field of Consciousness Disorders by : Olivia Gosseries

Download or read book Between Theory and Clinic: The Contribution of Neuroimaging in the Field of Consciousness Disorders written by Olivia Gosseries and published by Frontiers Media SA. This book was released on 2019-05-16 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt: The amount of patients surviving severe brain injury has gradually increased over these last decades thanks to the development of intensive care. These patients either recover quickly from coma or go through prolonged disorders of consciousness such as vegetative state/unresponsive wakefulness syndrome (VS/UWS) or minimally conscious state (MCS). While patients in a minimally conscious state are to some extent aware of themselves and the environment, and show fluctuating but reproducible signs of consciousness, patients in a vegetative state/unresponsive wakefulness syndrome are awake but only show reflexive behaviors. These patients are unable to communicate and present vigilance fluctuation, sensory deficits as well as severe motor and language impairments. Even though behavioral assessment currently remains the gold standard for diagnosis, a number of studies highlights the difficulty in making the distinction between conscious and unconscious patients based on clinical examinations and show a misdiagnosis rate as high as 40%. Misdiagnosis can nevertheless have serious consequences on patient’s management, medically but also ethically (i.e., regarding end-of-life decision). The emergence of functional neuroimaging techniques (such as positron emission tomography – PET and functional magnetic resonance imaging – fMRI) opened new opportunities to study brain activity in patients with disorders of consciousness (DOC). Recent neuroimaging tools have brought new understandings on how the brain functions after coma, and how these tools can complement bedside assessment by improving diagnosis and prognosis of DOC patients. Indeed, we know now that most patients in VS/UWS present partial activation of sensory networks and impaired functional connectivity contrary to patients in MCS. The reemergence of thalamo-cortical connections has also been associated with recovery of consciousness; whereas, thalamic atrophy has been associated to chronic DOC. Recent findings have also stressed the interest of neuroimaging in the management and the treatment of these patients. fMRI has been used as brain computer interfaces to detect consciousness in unresponsive patients and to allow basic communication in minimally conscious patients. Neuroimaging techniques are also currently being used to examine the effects of potential therapy such as pharmacological medications (e.g., Amantadine or Zolpidem) and brain stimulations (e.g., transcranial direct current stimulation or repetitive transcranial magnetic stimulation).

Emerging Trends in Neuro Engineering and Neural Computation

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Publisher : Springer
ISBN 13 : 9811039577
Total Pages : 267 pages
Book Rating : 4.8/5 (11 download)

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Book Synopsis Emerging Trends in Neuro Engineering and Neural Computation by : Asim Bhatti

Download or read book Emerging Trends in Neuro Engineering and Neural Computation written by Asim Bhatti and published by Springer. This book was released on 2017-03-23 with total page 267 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on neuro-engineering and neural computing, a multi-disciplinary field of research attracting considerable attention from engineers, neuroscientists, microbiologists and material scientists. It explores a range of topics concerning the design and development of innovative neural and brain interfacing technologies, as well as novel information acquisition and processing algorithms to make sense of the acquired data. The book also highlights emerging trends and advances regarding the applications of neuro-engineering in real-world scenarios, such as neural prostheses, diagnosis of neural degenerative diseases, deep brain stimulation, biosensors, real neural network-inspired artificial neural networks (ANNs) and the predictive modeling of information flows in neuronal networks. The book is broadly divided into three main sections including: current trends in technological developments, neural computation techniques to make sense of the neural behavioral data, and application of these technologies/techniques in the medical domain in the treatment of neural disorders.

Recurrence Quantification Analysis

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Publisher : Springer
ISBN 13 : 3319071556
Total Pages : 426 pages
Book Rating : 4.3/5 (19 download)

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Book Synopsis Recurrence Quantification Analysis by : Charles L. Webber, Jr.

Download or read book Recurrence Quantification Analysis written by Charles L. Webber, Jr. and published by Springer. This book was released on 2014-07-31 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt: The analysis of recurrences in dynamical systems by using recurrence plots and their quantification is still an emerging field. Over the past decades recurrence plots have proven to be valuable data visualization and analysis tools in the theoretical study of complex, time-varying dynamical systems as well as in various applications in biology, neuroscience, kinesiology, psychology, physiology, engineering, physics, geosciences, linguistics, finance, economics, and other disciplines. This multi-authored book intends to comprehensively introduce and showcase recent advances as well as established best practices concerning both theoretical and practical aspects of recurrence plot based analysis. Edited and authored by leading researcher in the field, the various chapters address an interdisciplinary readership, ranging from theoretical physicists to application-oriented scientists in all data-providing disciplines.

Foundations and Practical Applications of Cognitive Systems and Information Processing

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Publisher : Springer Science & Business Media
ISBN 13 : 3642378358
Total Pages : 869 pages
Book Rating : 4.6/5 (423 download)

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Book Synopsis Foundations and Practical Applications of Cognitive Systems and Information Processing by : Fuchun Sun

Download or read book Foundations and Practical Applications of Cognitive Systems and Information Processing written by Fuchun Sun and published by Springer Science & Business Media. This book was released on 2013-09-21 with total page 869 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Foundations and Practical Applications of Cognitive Systems and Information Processing" presents selected papers from the First International Conference on Cognitive Systems and Information Processing, held in Beijing, China on December 15-17, 2012 (CSIP2012). The aim of this conference is to bring together experts from different fields of expertise to discuss the state-of-the-art in artificial cognitive systems and advanced information processing, and to present new findings and perspectives on future development. This book introduces multidisciplinary perspectives on the subject areas of Cognitive Systems and Information Processing, including cognitive sciences and technology, autonomous vehicles, cognitive psychology, cognitive metrics, information fusion, image/video understanding, brain-computer interfaces, visual cognitive processing, neural computation, bioinformatics, etc. The book will be beneficial for both researchers and practitioners in the fields of Cognitive Science, Computer Science and Cognitive Engineering. Fuchun Sun and Huaping Liu are both professors at the Department of Computer Science & Technology, Tsinghua University, China. Dr. Dewen Hu is a professor at the College of Mechatronics and Automation, National University of Defense Technology, Changsha, China.

Micro-, Meso- and Macro-Connectomics of the Brain

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Publisher : Springer
ISBN 13 : 3319277774
Total Pages : 173 pages
Book Rating : 4.3/5 (192 download)

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Book Synopsis Micro-, Meso- and Macro-Connectomics of the Brain by : Henry Kennedy

Download or read book Micro-, Meso- and Macro-Connectomics of the Brain written by Henry Kennedy and published by Springer. This book was released on 2016-03-10 with total page 173 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book has brought together leading investigators who work in the new arena of brain connectomics. This includes ‘macro-connectome’ efforts to comprehensively chart long-distance pathways and functional networks; ‘micro-connectome’ efforts to identify every neuron, axon, dendrite, synapse, and glial process within restricted brain regions; and ‘meso-connectome’ efforts to systematically map both local and long-distance connections using anatomical tracers. This book highlights cutting-edge methods that can accelerate progress in elucidating static ‘hard-wired’ circuits of the brain as well as dynamic interactions that are vital for brain function. The power of connectomic approaches in characterizing abnormal circuits in the many brain disorders that afflict humankind is considered. Experts in computational neuroscience and network theory provide perspectives needed for synthesizing across different scales in space and time. Altogether, this book provides an integrated view of the challenges and opportunities in deciphering brain circuits in health and disease.

Horizon in Frontotemporal Lobar Degeneration Related Disorder

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Publisher : Frontiers Media SA
ISBN 13 : 2832517234
Total Pages : 133 pages
Book Rating : 4.8/5 (325 download)

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Book Synopsis Horizon in Frontotemporal Lobar Degeneration Related Disorder by : Liyong Wu

Download or read book Horizon in Frontotemporal Lobar Degeneration Related Disorder written by Liyong Wu and published by Frontiers Media SA. This book was released on 2023-10-16 with total page 133 pages. Available in PDF, EPUB and Kindle. Book excerpt: Frontotemporal lobar degeneration (FTLD) encompasses a spectrum of focal neurodegenerative disorders with progressive atrophy of the frontal and temporal lobes. FTLD-related disorders are heterogeneous clinical conditions characterized by social dysfunction and personality changes as well as impairments in language, executive and motor functions. Current clinical diagnostic criteria characterize specific manifestations of FTLD, including transtemporal behavioral dementia (bvFTD), primary progressive aphasia with agrammatic variant (avPPA) and semantic variant (svPPA) subtypes, and movement disorders, including progressive supranuclear palsy (PSP), corticobasal syndrome (CBS), and FTD with amyotrophic lateral sclerosis (FTD-ALS).

Advances in cortical architectonic & functional imaging with MRI: Methodology and applications

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Publisher : Frontiers Media SA
ISBN 13 : 2832522165
Total Pages : 131 pages
Book Rating : 4.8/5 (325 download)

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Book Synopsis Advances in cortical architectonic & functional imaging with MRI: Methodology and applications by : Chitresh Bhushan

Download or read book Advances in cortical architectonic & functional imaging with MRI: Methodology and applications written by Chitresh Bhushan and published by Frontiers Media SA. This book was released on 2023-04-28 with total page 131 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Resting state brain activity: Implications for systems neuroscience

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Publisher : Frontiers E-books
ISBN 13 : 2889190412
Total Pages : 212 pages
Book Rating : 4.8/5 (891 download)

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Book Synopsis Resting state brain activity: Implications for systems neuroscience by : Vinod Menon

Download or read book Resting state brain activity: Implications for systems neuroscience written by Vinod Menon and published by Frontiers E-books. This book was released on with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: Research on resting state brain activity using fMRI offers a novel approach for understanding brain organization at the systems level. Resting state fMRI examines spatial synchronization of intrinsic fluctuations in blood-oxygenation-level-dependent (BOLD) signals arising from neuronal and synaptic activity that is present in the absence of overt cognitive information processing. Since the discovery of coherent spontaneous fluctuations within the somatomotor system (Biswal, et al. 1995), a growing number of studies have shown that many of the brain areas engaged during various cognitive tasks also form coherent large-scale brain networks that can be readily identified using resting state fMRI. These studies are beginning to provide new insights into the functional architecture of the human brain. This Research Topic will synthesize current knowledge about resting state brain activity and discuss their implications for understanding brain function and dysfunction from a systems neuroscience perspective. This topic will also provide perspectives on important conceptual and methodological questions that the field needs to address in the next years. In addition to invited reviews and perspectives, we solicit research articles on theoretical, experimental and clinical questions related to the nature, origins and functions of resting state brain activity.

Artificial Neural Networks - ICANN 2008

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Publisher : Springer Science & Business Media
ISBN 13 : 3540875352
Total Pages : 1053 pages
Book Rating : 4.5/5 (48 download)

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Book Synopsis Artificial Neural Networks - ICANN 2008 by : Vera Kůrková

Download or read book Artificial Neural Networks - ICANN 2008 written by Vera Kůrková and published by Springer Science & Business Media. This book was released on 2008-08-25 with total page 1053 pages. Available in PDF, EPUB and Kindle. Book excerpt: This two volume set LNCS 5163 and LNCS 5164 constitutes the refereed proceedings of the 18th International Conference on Artificial Neural Networks, ICANN 2008, held in Prague Czech Republic, in September 2008. The 200 revised full papers presented were carefully reviewed and selected from more than 300 submissions. The first volume contains papers on mathematical theory of neurocomputing, learning algorithms, kernel methods, statistical learning and ensemble techniques, support vector machines, reinforcement learning, evolutionary computing, hybrid systems, self-organization, control and robotics, signal and time series processing and image processing.

Deep Learning for Biological Network Analysis

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Publisher : Frontiers Media SA
ISBN 13 : 2889742946
Total Pages : 123 pages
Book Rating : 4.8/5 (897 download)

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Book Synopsis Deep Learning for Biological Network Analysis by : Jianye Hao

Download or read book Deep Learning for Biological Network Analysis written by Jianye Hao and published by Frontiers Media SA. This book was released on 2022-02-07 with total page 123 pages. Available in PDF, EPUB and Kindle. Book excerpt: