Temporal Structure of Neural Processes Coupling Sensory, Motor and Cognitive Functions of the Brain

Temporal Structure of Neural Processes Coupling Sensory, Motor and Cognitive Functions of the Brain PDF Author: Daya Shankar Gupta
Publisher: Frontiers Media SA
ISBN: 2889661504
Category : Science
Languages : en
Pages : 177

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Book Description
This eBook is a collection of articles from a Frontiers Research Topic. Frontiers Research Topics are very popular trademarks of the Frontiers Journals Series: they are collections of at least ten articles, all centered on a particular subject. With their unique mix of varied contributions from Original Research to Review Articles, Frontiers Research Topics unify the most influential researchers, the latest key findings and historical advances in a hot research area! Find out more on how to host your own Frontiers Research Topic or contribute to one as an author by contacting the Frontiers Editorial Office: frontiersin.org/about/contact.

Temporal Structure of Neural Processes Coupling Sensory, Motor and Cognitive Functions of the Brain

Temporal Structure of Neural Processes Coupling Sensory, Motor and Cognitive Functions of the Brain PDF Author: Daya Shankar Gupta
Publisher: Frontiers Media SA
ISBN: 2889661504
Category : Science
Languages : en
Pages : 177

Get Book Here

Book Description
This eBook is a collection of articles from a Frontiers Research Topic. Frontiers Research Topics are very popular trademarks of the Frontiers Journals Series: they are collections of at least ten articles, all centered on a particular subject. With their unique mix of varied contributions from Original Research to Review Articles, Frontiers Research Topics unify the most influential researchers, the latest key findings and historical advances in a hot research area! Find out more on how to host your own Frontiers Research Topic or contribute to one as an author by contacting the Frontiers Editorial Office: frontiersin.org/about/contact.

Discovering the Brain

Discovering the Brain PDF Author: National Academy of Sciences
Publisher: National Academies Press
ISBN: 0309045290
Category : Medical
Languages : en
Pages : 195

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Book Description
The brain ... There is no other part of the human anatomy that is so intriguing. How does it develop and function and why does it sometimes, tragically, degenerate? The answers are complex. In Discovering the Brain, science writer Sandra Ackerman cuts through the complexity to bring this vital topic to the public. The 1990s were declared the "Decade of the Brain" by former President Bush, and the neuroscience community responded with a host of new investigations and conferences. Discovering the Brain is based on the Institute of Medicine conference, Decade of the Brain: Frontiers in Neuroscience and Brain Research. Discovering the Brain is a "field guide" to the brainâ€"an easy-to-read discussion of the brain's physical structure and where functions such as language and music appreciation lie. Ackerman examines: How electrical and chemical signals are conveyed in the brain. The mechanisms by which we see, hear, think, and pay attentionâ€"and how a "gut feeling" actually originates in the brain. Learning and memory retention, including parallels to computer memory and what they might tell us about our own mental capacity. Development of the brain throughout the life span, with a look at the aging brain. Ackerman provides an enlightening chapter on the connection between the brain's physical condition and various mental disorders and notes what progress can realistically be made toward the prevention and treatment of stroke and other ailments. Finally, she explores the potential for major advances during the "Decade of the Brain," with a look at medical imaging techniquesâ€"what various technologies can and cannot tell usâ€"and how the public and private sectors can contribute to continued advances in neuroscience. This highly readable volume will provide the public and policymakersâ€"and many scientists as wellâ€"with a helpful guide to understanding the many discoveries that are sure to be announced throughout the "Decade of the Brain."

Understanding the Importance of Temporal Coupling of Neural Activities in Information Processing Underlying Action and Perception

Understanding the Importance of Temporal Coupling of Neural Activities in Information Processing Underlying Action and Perception PDF Author: Daya Shankar Gupta
Publisher: Frontiers Media SA
ISBN: 2889715124
Category : Science
Languages : en
Pages : 249

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Book Description


Understanding the Role of Time-Dimension in the Brain Information Processing

Understanding the Role of Time-Dimension in the Brain Information Processing PDF Author: Daya Shankar Gupta
Publisher: Frontiers Media SA
ISBN: 2889451496
Category : Brain
Languages : en
Pages : 139

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Book Description
Optimized interaction of the brain with environment requires the four-dimensional representation of space-time in the neuronal circuits. Information processing is an important part of this interaction, which is critically dependent on time-dimension. Information processing has played an important role in the evolution of mammals, and has reached a level of critical importance in the lives of primates, particularly the humans. The entanglement of time-dimension with information processing in the brain is not clearly understood at present. Time-dimension in physical world – the environment of an organism – can be represented by the interval of a pendulum swing (the cover page depicts temporal unit with the help of a swinging pendulum). Temporal units in neural processes are represented by regular activities of pacemaker neurons, tonic regular activities of proprioceptors and periodic fluctuations in the excitability of neurons underlying brain oscillations. Moreover, temporal units may be representationally associated with time-bins containing bits of information (see the Editorial), which may be studied to understand the entanglement of time-dimension with neural information processing. The optimized interaction of the brain with environment requires the calibration of neural temporal units. Neural temporal units are calibrated as a result of feedback processes occurring during the interaction of an organism with environment. Understanding the role of time-dimension in the brain information processing requires a multidisciplinary approach, which would include psychophysics, single cell studies and brain recordings. Although this Special Issue has helped us move forward on some fronts, including theoretical understanding of calibration of time-information in neural circuits, and the role of brain oscillations in timing functions and integration of asynchronous sensory information, further advancements are needed by developing correct computational tools to resolve the relationship between dynamic, hierarchical neural oscillatory structures that form during the brain’s interaction with environment.

The Development Of Sensory, Motor And Cognitive Capacities In Early Infancy

The Development Of Sensory, Motor And Cognitive Capacities In Early Infancy PDF Author: George Butterworth
Publisher: Psychology Press
ISBN: 1134837062
Category : Psychology
Languages : en
Pages : 369

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Book Description
Research on the development of human infants has revealed remarkable capacities in recent years. Instead of stressing the limitations of the newborn, the modern approach is now more optimistically based on an assessment of the adaptive capabilities of the infant. Innate endowment, coupled with interaction with the physical and social environment, enables a developmental transition from processes deeply rooted in early perception and action to the cognitive and language abilities typical of the toddler.; This book reviews a number of issues in early human development. It includes a reconceptualization of the role of perception at the origins of development, a reconciliation of psychophysical and ecological approaches to early face perception, and building bridges between biological and psychological aspects of development in terms of brain structure and function. Topics covered include basic exploratory processes of early visual systems in early perception and action; face perception in newborns, species typical aspects of human communication, imitation, perception of the phonetic structure of speech, origins of the pointing gesture, handedness origins and development, theoretical contributions on perception and cognition, implicit and explicit knowledge in babies; sensory-motor coordination and cognition, information processing and cognition, perception, habituation and the development of intelligence from infancy.

Calculus of Thought

Calculus of Thought PDF Author: Daniel M. Rice
Publisher:
ISBN: 9780124104075
Category : Mathematics
Languages : en
Pages : 280

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Book Description
A must-read for all scientists about a very simple computation method designed to simulate big-data neural processing. This book is inspired by the Calculus Ratiocinator idea of Gottfried Leibniz, which is that machine computation should be developed to simulate human cognitive processes, thus avoiding problematic subjective bias in analytic solutions to practical and scientific problems. The reduced error logistic regression (RELR) method is proposed as such a "Calculus of Thought."

The Cerebellum and Cognition

The Cerebellum and Cognition PDF Author:
Publisher: Academic Press
ISBN: 0080857752
Category : Science
Languages : en
Pages : 709

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Book Description
The Cerebellum and Cognition pulls together a preeminent group of authors. The cerebellum has been previously considered as a highly complex structure involved only with motor control. The cerebellum is essential to nonmotor functions, and recent research has revealed new medically important roles of the cerebellum and cognitive processes. - Selected for inclusion in Doody's Core Titles 2013, an essential collection development tool for health sciences libraries - Comprehensive coverage of cerebellum in motor control and cognition - New developments regarding the cerebellum and motor systems - Therapeutic implications of cerebellar contributions to cognition - Preeminent group of contributors

The Role of the Interactions via Movements in the Spatial and Temporal Representation of External Objects

The Role of the Interactions via Movements in the Spatial and Temporal Representation of External Objects PDF Author: Daya Shankar Gupta
Publisher: Frontiers Media SA
ISBN: 2889769186
Category : Science
Languages : en
Pages : 201

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Book Description


Brain Function and Oscillations

Brain Function and Oscillations PDF Author: Erol Başar
Publisher: Springer
ISBN: 9783642598944
Category : Science
Languages : en
Pages : 476

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Book Description
Neuroscience is ripe for a paradigm change as Freeman and Mountcastle describe. Brain Oscillations provide an important key to this change. In this book the functional importance of the brain's multiple oscillations is treated with an integrative scope. According to the author, neurophysiology and cognition demand integrative approaches similar to those of Galilei and Newton in physics and of Darwin in biology. Not only the human brain but also lower brains and ganglia of invertebrates are treated with electrophysical methods. Experiments on sensory registration, perception, movement, and cognitive processes related to attention, learning, and memory are described. A synopsis on brain functions leads to a new neuron assemblies doctrine, extending the concept of Sherrington, and new trends in this field. The book will appeal to scientists and graduate students.

Convergence of Action, Reaction, and Perception Via Neural Oscillations in Dynamic Interaction with External Surroundings

Convergence of Action, Reaction, and Perception Via Neural Oscillations in Dynamic Interaction with External Surroundings PDF Author: Daya Shankar Gupta
Publisher:
ISBN:
Category : Medicine
Languages : en
Pages :

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Book Description
There has been a considerable interest in the role of time-dimension in functions of the brain, which has been limited to time perception and timing of behavior. However, during past few years it has become increasingly clear that the role of the time-dimension includes other complex cognitive functions, such as motor control of a vehicle, sensory perception and processing imageries to name a few. Role of the accurate representation of time-dimension is important for several neural mechanisms, which include temporal coupling, coincidence detection, and processing of Shannon information. These mechanisms play key roles in processing information during the interaction of the brain with the physical surroundings.