Brain Oscillations In Human Communication
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Brain Oscillations In Human Communication
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Author : Anne Keitel
language : en
Publisher: Frontiers Media SA
Release Date : 2018-04-20
Brain Oscillations In Human Communication written by Anne Keitel and has been published by Frontiers Media SA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-04-20 with categories.
Brain oscillations, or neural rhythms, reflect widespread functional connections between large-scale neural networks, as well as within cortical networks. As such they have been related to many aspects of human behaviour. An increasing number of studies have demonstrated the role of brain oscillations at distinct frequency bands in cognitive, sensory and motor tasks. Consequentially, those rhythms also affect diverse aspects of human communication. On the one hand, this comprises verbal communication; a field where the understanding of neural mechanisms has seen huge advances in recent years. Speech is inherently organised in a rhythmic manner. For example, time scales of phonemes and syllables, but also formal prosodic aspects such as intonation and stress, fall into distinct frequency bands. Likewise, neural rhythms in the brain play a role in speech segmentation and coding of continuous speech at multiple time scales, as well as in the production of speech. On the other hand, human communication involves widespread and diverse nonverbal aspects where the role of neural rhythms is far less understood. This can be the enhancement of speech processing through visual signals, thought to be guided via brain oscillations, or the conveying of emotion, which results in differential rhythmic modulations in the observer. Additionally, body movements and gestures often have a communicative purpose and are known to modulate sensorimotor rhythms in the observer. This Research Topic of Frontiers in Human Neuroscience highlights the diverse aspects of human communication that are shaped by rhythmic activity in the brain. Relevant contributions are presented from various fields including cognitive and social neuroscience, neuropsychiatry, and methodology. As such they provide important new insights into verbal and non-verbal communication, pathological changes, and methodological innovations.
Human Language
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Author : Peter Hagoort
language : en
Publisher: MIT Press
Release Date : 2019-10-29
Human Language written by Peter Hagoort and has been published by MIT Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-10-29 with Psychology categories.
A unique overview of the human language faculty at all levels of organization. Language is not only one of the most complex cognitive functions that we command, it is also the aspect of the mind that makes us uniquely human. Research suggests that the human brain exhibits a language readiness not found in the brains of other species. This volume brings together contributions from a range of fields to examine humans' language capacity from multiple perspectives, analyzing it at genetic, neurobiological, psychological, and linguistic levels. In recent decades, advances in computational modeling, neuroimaging, and genetic sequencing have made possible new approaches to the study of language, and the contributors draw on these developments. The book examines cognitive architectures, investigating the functional organization of the major language skills; learning and development trajectories, summarizing the current understanding of the steps and neurocognitive mechanisms in language processing; evolutionary and other preconditions for communication by means of natural language; computational tools for modeling language; cognitive neuroscientific methods that allow observations of the human brain in action, including fMRI, EEG/MEG, and others; the neural infrastructure of language capacity; the genome's role in building and maintaining the language-ready brain; and insights from studying such language-relevant behaviors in nonhuman animals as birdsong and primate vocalization. Section editors Christian F. Beckmann, Carel ten Cate, Simon E. Fisher, Peter Hagoort, Evan Kidd, Stephen C. Levinson, James M. McQueen, Antje S. Meyer, David Poeppel, Caroline F. Rowland, Constance Scharff, Ivan Toni, Willem Zuidema
Understanding The Importance Of Temporal Coupling Of Neural Activities In Information Processing Underlying Action And Perception
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Author : Daya Shankar Gupta
language : en
Publisher: Frontiers Media SA
Release Date : 2021-10-20
Understanding The Importance Of Temporal Coupling Of Neural Activities In Information Processing Underlying Action And Perception written by Daya Shankar Gupta and has been published by Frontiers Media SA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-10-20 with Science categories.
Cognitive Neuroscience Of Language
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Author : David Kemmerer
language : en
Publisher: Taylor & Francis
Release Date : 2022-09-27
Cognitive Neuroscience Of Language written by David Kemmerer and has been published by Taylor & Francis this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-09-27 with Language Arts & Disciplines categories.
Cognitive Neuroscience of Language provides an up-to-date, wide-ranging, and pedagogically practical survey of the most important developments in this exciting field. It guides students through all of the major areas of investigation, beginning with the fundamental aspects of brain structure and function and then following with key topics such as classic and progressive aphasia syndromes; speech perception and production; the meanings of object nouns, action verbs, and abstract words; the formulation and comprehension of complex expressions, including grammatically inflected words, complete sentences, and entire stories; and several other domains of neurolinguistic research, including reading and writing, sign language, and the bilingual brain. Drawing heavily on prominent theoretical models, the core chapters illustrate how such frameworks are supported, and sometimes challenged, by experiments employing diverse brain mapping techniques. This edition has been thoroughly updated throughout, and now includes a dedicated chapter on the neural substrates of bilingualism. Chapters have been revised to reflect the most salient developments in the field, and the book has undergone a thoughtful restructure to mirror course teaching. While the study of language can be challenging, the text has been written accessibly and requires no previous knowledge of either neuroscience or linguistics and includes definitions of technical terms and explanations of important principles from both disciplines along the way. Accompanied by online resources for students and instructors, it is an essential companion for graduate or upper-level undergraduate students.
Fifth International Conference On Computing And Network Communications
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Author : Sabu M. Thampi
language : en
Publisher: Springer Nature
Release Date : 2025-05-03
Fifth International Conference On Computing And Network Communications written by Sabu M. Thampi and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-05-03 with Computers categories.
This book constitutes thoroughly refereed post-conference proceedings of the 5th International Conference on Computing and Network Communications, CoCoNet'23.The revised papers presented are carefully reviewed and selected from several initial submissions. The scope of the Symposium includes network-on-chip architectures and applications, future internet architecture and protocols, intelligent networked systems, IoT and smart cities, communications systems integration and modeling, and wireless and mobile communications. The book is directed to researchers and scientists engaged in network communications.
Magnetoencephalography An Emerging Neuroimaging Tool For Studying Normal And Abnormal Human Brain Development
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Author : Christos Papadelis
language : en
Publisher: Frontiers Media SA
Release Date : 2015-10-12
Magnetoencephalography An Emerging Neuroimaging Tool For Studying Normal And Abnormal Human Brain Development written by Christos Papadelis and has been published by Frontiers Media SA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-10-12 with Developmental disabilities categories.
Research on the human brain development has seen an upturn in the past years mostly due to novel neuroimaging tools that became available to study the anatomy and function of the developing brain. Magnetic Resonance Imaging (MRI) and Diffusion Tensor Imaging (DTI) are beginning to be used more frequently in children to determine the gross anatomy and structural connectivity of their brain. Functional MRI and Near-Infrared Spectroscopy (NIRS) determine the hemodynamics and electroencephalography (EEG) the electrophysiological functions of the developing human brain. Magnetoencephalography (MEG) complements EEG as the only other technique capable of directly measuring the developing brain electrophysiology. Although MEG is still being used relatively rarely in pediatric studies, the recent development in this technology is beginning to demonstrate its utility in both basic and clinical neurosciences. MEG seems to be quite attractive for pediatric use, since it measures the human brain activity in an entirely passive manner without possessing any conceivable risk to the developing tissue. MEG sessions generally require minimal patient preparation, and the recordings are extremely well tolerated from children. Biomagnetic techniques also offer an indirect way to assess the functional brain and heart activity of fetuses in humans in utero by measuring the magnetic field outside the maternal abdomen. Magnetic field produced by the electrical activity in the heart and brain of the fetus is not attenuated by the vernix, a waxy film covering its entire skin. A biomagnetic instrument specifically designed for fetal studies has been developed for this purpose. Fetal MEG studies using such a system have shown that both spontaneous brain activity and evoked cortical activity can be measured from outside the abdomen of pregnant mothers. Fetal MEG may become clinically very useful for implementation and evaluation of intervention programs in at-risk populations. Biomagnetic instruments have also been developed for specifically measuring the brain activity in newborns, infants and older children. MEG studies have shown the usefulness of MEG for localizing active regions in the brain and also for tracking the longitudinal maturation of various sensory systems. Studies of pediatric patients are beginning to show interesting functional pathology in autism spectrum disorder, cerebral palsy, epilepsy and other types of neurological and psychiatric disorders (Down syndrome, traumatic brain injury, Tourette syndrome, hearing deficits, childhood migraine). In this eBook, we compile the state of the art MEG and other neuroimaging studies focused on pediatric population in both health and disease. We believe a review of the recent studies of human brain development using MEG is quite timely, since we are witnessing advances not only in the instrumentation optimized for the pediatric population, but also in the research based on various types of MEG systems designed for both human fetuses in utero and neonates and older children.
Functional Aspects Of Mesoscopic Brain Oscillations Insights From In Vivo And In Vitro Studies
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Author : Gürsel Caliskan
language : en
Publisher: Frontiers Media SA
Release Date : 2022-08-01
Functional Aspects Of Mesoscopic Brain Oscillations Insights From In Vivo And In Vitro Studies written by Gürsel Caliskan and has been published by Frontiers Media SA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-08-01 with Science categories.
Brain Oscillations Synchrony And Plasticity
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Author : Jos J. Eggermont
language : en
Publisher: Academic Press
Release Date : 2021-01-11
Brain Oscillations Synchrony And Plasticity written by Jos J. Eggermont and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-01-11 with Medical categories.
Brain Oscillations, Synchrony and Plasticity: Basic Principles and Application to Auditory-Related Disorders discusses the role of brain oscillations, especially with respect to the auditory system and how those oscillations are measured, change over the lifespan, and falter leading to a variety of psychiatric and neurological disorders. The book begins with a description of these cortical rhythm oscillations and how they function in both the normal and pathological brain. It explains how these oscillations are important to auditory, executive and attention brain networks and how they relate to the development, production and deterioration of speech and language. In addition, treatment of malfunctioning cortical rhythms are reviewed using neuromodulation, such as transcranial magnetic, direct current, random noise, and alternating current stimulation, as well as focused ultrasound. The book concludes by describing the potential role of oscillations in dyslexia, autism, schizophrenia and Alzheimer's disease. - Introduces readers to brain imaging methods such as structural and functional magnetic resonance imaging, EEG and magnetoencephalography, in the study of brain oscillations, synchrony and networks of the normal and pathological brain - Highlights the role of brain oscillations in perception and cognition, in particular with respect to the auditory system, speech and language - Describes lifespan changes, from preterm to senescence, of brain oscillations, brain networks and how they relate to the development and deterioration of speech and language - Explains the effects of hearing loss on neural network change in the auditory and non-auditory networks such as the default mode-, the salience-, the executive- and attention networks - Illustrates the breakdown of network connections in auditory-related disorders such as tinnitus and in psychiatric disorders with a strong auditory, speech and language component
Cognition And Interaction From Computers To Smart Objects And Autonomous Agents
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Author : Amon Rapp
language : en
Publisher: Frontiers Media SA
Release Date : 2019-10-10
Cognition And Interaction From Computers To Smart Objects And Autonomous Agents written by Amon Rapp and has been published by Frontiers Media SA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-10-10 with categories.
Cognitive sciences have been involved under numerous accounts to explain how humans interact with technology, as well as to design technological instruments tailored to human needs. As technological advancements in fields like wearable and ubiquitous computing, virtual reality, robotics and artificial intelligence are presenting novel modalities for interacting with technology, there are opportunities for deepening, exploring, and even rethinking the theoretical foundations of human technology use. This volume entitled “Cognition and Interaction: From Computers to Smart Objects and Autonomous Agents” is a collection of articles on the impacts that novel 3 September Frontiers in Psychology 2019 | Cognition and Interaction interactive technologies are producing on individuals. It puts together 17 works, spanning from research on social cognition in human-robot interaction to studies on neural changes triggered by Internet use, that tackle relevant technological and theoretical issues in human-computer interaction, encouraging us to rethink how we conceptualize technology, its use and development. The volume addresses fundamental issues at different levels. The first part revolves around the biological impacts that technologies are producing on our bodies and brains. The second part focuses on the psychological level, exploring how our psychological characteristics may affect the way we use, understand and perceive technology, as well as how technology is changing our cognition. The third part addresses relevant theoretical problems, presenting reflections that aim to reframe how we conceptualize ourselves, technology and interaction itself. Finally, the last part of the volume pays attention to the factors involved in the design of technological artifacts, providing suggestions on how we can develop novel technologies closer to human needs. Overall, it appears that human-computer interaction will have to face a variety of challenges to account for the rapid changes we are witnessing in the current technology landscape.
Neuronal Oscillations Of Wakefulness And Sleep
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Author : Thien Thanh Dang-Vu
language : en
Publisher: Springer Nature
Release Date : 2020-05-29
Neuronal Oscillations Of Wakefulness And Sleep written by Thien Thanh Dang-Vu and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-05-29 with Medical categories.
The purpose of this work is to review recent findings highlighting the mechanisms and functions of the neuronal oscillations that structure brain activity across the sleep-wake cycle. An increasing number of studies conducted in humans and animals, and using a variety of techniques ranging from intracellular recording to functional neuroimaging, has provided important insight into the mechanisms and functional properties of these brain rhythms. Studies of these rhythms are fundamental not only for basic neuroscience, but also for clinical neuroscience. At the basic science level, neuronal oscillations shape the interactions between different areas of the brain and profoundly impact neural responses to the environment, thereby mediating the processing of information in the brain. At the clinical level, brain oscillations are affected in numerous neurological conditions and might provide useful biomarkers that inform about patients’ evolution and vulnerability. During sleep, these brain rhythms could provide functional support to internal states that govern the basic maintenance of local circuit and systemic interactions. During wake, the rhythmicity of cortical and subcortical circuits have been linked with sensory processing, cognitive operations, and preparation for action. This book will attempt to link together these sleep and wake functional roles at the level of neuroimaging and electroencephalographic measures, local field potentials, and even at the cellular level.