The Neural Circuit For Spatial Representation
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The Neural Circuit For Spatial Representation
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Author : Yasser Roudi
language : en
Publisher: Frontiers Media SA
Release Date : 2012-10-12
The Neural Circuit For Spatial Representation written by Yasser Roudi 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 2012-10-12 with categories.
How do we find our way? The discovery of medial entorhinal cortex grid cells in 2005 stimulated a wide variety of experimental, theoretical and computational work aimed at elucidating the neural circuit underlying spatial representations in the entorhinal cortex. However, grid cells act in concert with place cells, head direction cells and border cells, each playing a part in the spatial navigation circuit. The aim of this Research Topics is to solicit contributions from leading researchers in the field of spatial navigation and spatial memory to present new experimental data, computational modeling or discussion on mechanisms underlying the neural encoding of space in the parahippocampal cortices.
Neural Circuits Of Innate Behaviors
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Author : Hao Wang
language : en
Publisher: Springer Nature
Release Date : 2020-08-27
Neural Circuits Of Innate Behaviors written by Hao Wang and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-08-27 with Medical categories.
This book summarizes the latest research findings in the neurocircuitry of innate behaviors, covering major topics such as innate fear, aggression, feeding, reward, social interaction, parental care, spatial navigation, and sleep-wake regulation. For decades, humans have been fascinated by wild animals’ instincts, like the annual two-thousand-mile migration of the monarch butterfly in North American, and the “imprint” behavior of newborn birds. Since these instincts are always displayed in stereotypical patterns in most individuals of a given species, the neural circuits processing such behaviors must be genetically hard-wired in the brain. Recently, with the development of modern techniques, including optogenetics, retrograde and anterograde virus tracing, and in vivo calcium imaging, researchers have been able to determine and dissect the specific neural circuits for many innate behaviors by selectively manipulating well-defined cell types in the brain. This book discusses recent advances in the investigation of the neural-circuit mechanisms underlying innate behaviors.
Neurobiology Of Comparative Cognition
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Author : Raymond P. Kesner
language : en
Publisher: Psychology Press
Release Date : 2014-02-25
Neurobiology Of Comparative Cognition written by Raymond P. Kesner and has been published by Psychology Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-02-25 with Psychology categories.
This book represents a unique and elaborate exposition of the neural organization of language, memory, and spatial perception in a wide variety of species including humans, bees, fish, rodents, and monkeys. The editors have united the comparative approach with its emphasis on evolutionary determinants of behavior, the neurobiological approach with its emphasis on the neural determinants of behavior, and the cognitive approach with its emphasis on understanding higher-order mental functions. The combination of these three approaches provides an unusual look at the neurobiology of comparative cognition, and should stimulate increased investigations in this field and related disciplines.
The World According To Zebrafish How Neural Circuits Generate Behaviour
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Author : Gonzalo G. De Polavieja
language : en
Publisher: Frontiers E-books
Release Date : 2014-11-07
The World According To Zebrafish How Neural Circuits Generate Behaviour written by Gonzalo G. De Polavieja and has been published by Frontiers E-books this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-11-07 with Neurosciences. Biological psychiatry. Neuropsychiatry categories.
Understanding how the brain functions is one of the most ambitious current scientific goals. This challenge will only be accomplish by a multidisciplinary approach involving genetics, molecular biology, optics, ethology, neurobiology and mathematics and using tractable model systems. The zebrafish larva is a transparent genetically tractable small vertebrate, ideal for the combination state-of-the- art imaging techniques (e.g. two-photon scanning microscopy, single-plane illumination microscopy, spatial light modulator microscopy and lightfield microscopy), bioluminiscence and optogenetics to monitor and manipulate neuronal activity from single specific neurons up to the entire brain, in an intact behaving organism. Furthermore, the zebrafish model offers large and increasing collection of mutant and transgenic lines modelling human brain diseases. With these advantages in hand, the zebrafish larva became in the recent years, a novel animal model to study neuronal circuits and behaviour, taking us closer than ever before to understand how the brain controls behaviour.
Neural Circuit Formation And Sensory Inputs
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Author : Hitoshi Sakano
language : en
Publisher: Frontiers Media SA
Release Date : 2024-11-11
Neural Circuit Formation And Sensory Inputs written by Hitoshi Sakano 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 2024-11-11 with Science categories.
Sensory systems play important roles in inducing a variety of responses that are critical to the survival of individuals and species. Neural circuits are generated by a combination of activity dependent and independent processes. The basic architecture of sensory systems is built before birth based on a genetic program. However, the neural maps and circuits are further refined after birth in an activity-dependent manner. If the system is left unstimulated in neonates, its function is permanently impaired and cannot be recovered even when it is stimulated after the critical period.
Memristors For Neuromorphic Circuits And Artificial Intelligence Applications
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Author : Jordi Suñé
language : en
Publisher: MDPI
Release Date : 2020-04-09
Memristors For Neuromorphic Circuits And Artificial Intelligence Applications written by Jordi Suñé and has been published by MDPI this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-04-09 with Technology & Engineering categories.
Artificial Intelligence (AI) has found many applications in the past decade due to the ever increasing computing power. Artificial Neural Networks are inspired in the brain structure and consist in the interconnection of artificial neurons through artificial synapses. Training these systems requires huge amounts of data and, after the network is trained, it can recognize unforeseen data and provide useful information. The so-called Spiking Neural Networks behave similarly to how the brain functions and are very energy efficient. Up to this moment, both spiking and conventional neural networks have been implemented in software programs running on conventional computing units. However, this approach requires high computing power, a large physical space and is energy inefficient. Thus, there is an increasing interest in developing AI tools directly implemented in hardware. The first hardware demonstrations have been based on CMOS circuits for neurons and specific communication protocols for synapses. However, to further increase training speed and energy efficiency while decreasing system size, the combination of CMOS neurons with memristor synapses is being explored. The memristor is a resistor with memory which behaves similarly to biological synapses. This book explores the state-of-the-art of neuromorphic circuits implementing neural networks with memristors for AI applications.
Neural Circuit Development And Function In The Healthy And Diseased Brain
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Author :
language : en
Publisher: Academic Press
Release Date : 2013-05-06
Neural Circuit Development And Function In The Healthy And Diseased Brain written by and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-05-06 with Science categories.
The genetic, molecular, and cellular mechanisms of neural development are essential for understanding evolution and disorders of neural systems. Recent advances in genetic, molecular, and cell biological methods have generated a massive increase in new information, but there is a paucity of comprehensive and up-to-date syntheses, references, and historical perspectives on this important subject. The Comprehensive Developmental Neuroscience series is designed to fill this gap, offering the most thorough coverage of this field on the market today and addressing all aspects of how the nervous system and its components develop. Particular attention is paid to the effects of abnormal development and on new psychiatric/neurological treatments being developed based on our increased understanding of developmental mechanisms. Each volume in the series consists of review style articles that average 15-20pp and feature numerous illustrations and full references. Volume 3 offers 40 high level articles devoted mainly to anatomical and functional development of neural circuits and neural systems, as well as those that address neurodevelopmental disorders in humans and experimental organisms. - Series offers 144 articles for 2904 full color pages addressing ways in which the nervous system and its components develop - Features leading experts in various subfields as Section Editors and article Authors - All articles peer reviewed by Section Editors to ensure accuracy, thoroughness, and scholarship - Volume 3 sections include coverage of: mechanisms that control the assembly of neural circuits in specific regions of the nervous system, multiple aspects of cognitive development, and disorders of the nervous system arising through defects in neural development
Advances In Cognitive Neuroscience Of Numerical And Mathematical Processing
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Author : Filip Van Opstal
language : en
Publisher: Frontiers Media SA
Release Date : 2012-09-12
Advances In Cognitive Neuroscience Of Numerical And Mathematical Processing written by Filip Van Opstal 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 2012-09-12 with categories.
In this special issue, the most recent advances in the domain of numerical cognition will be presented. During the last decades, our understanding of how numbers are processed increased dramatically with the arrival of different imaging techniques and neurophysiological experiments in humans and monkeys. We are now starting to build up a clearer picture of how numbers are represented in the brain, how this representation develops in the course of a lifetime, how numbers are embedded in other cognitive features like attention, spatial memory, etc., and how this eventually leads to our capability to perform complex mathematics. Ultimately, this accumulation of knowledge might provide us with an understanding of why numbers are problematic for some people. This special issue deals with all aspects of numerical cognition: findings on the basic neural responses to magnitudes, the link between numbers, space, time, attention, action, etc., mathematical processing, numerical development, in healthy and clinical populations. This special issue solicits contributions from the field of neurobiology, neuropsychology, and behavioral and computational neuroscience that will increase our understanding of the neural mechanisms underlying numerical cognition
Handbook Of In Vivo Neural Plasticity Techniques
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Author :
language : en
Publisher: Academic Press
Release Date : 2018-09-01
Handbook Of In Vivo Neural Plasticity Techniques written by and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-09-01 with Medical categories.
Handbook of in Vivo Neural Plasticity Techniques, Volume 28: A Systems Neuroscience Approach to the Neural Basis of Memory and Cognition gives a comprehensive overview of the current methods and approaches that are used to study neural plasticity from a systems neuroscience perspective. In addition, the book offers in-depth methodological advice that provides the necessary foundation for researchers establishing methods and students who need to understand the theoretical and methodological bases of these approaches. This is the ideal resource for anyone new to the study of cognitive and behavioral neuroscience who seeks an introduction to state-of-the-art techniques. - Offers a comprehensive overview of state-of-the-art approaches to studying neuroplasticity in vivo - Combines discussions of theoretical underpinnings with the methodological and technical aspects necessary to guarantee success - Arranged in a uniform format that clearly and concisely lays out descriptions, methods and the pitfalls of various techniques
Adler S Physiology Of The Eye E Book
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Author : Leonard A Levin
language : en
Publisher: Elsevier Health Sciences
Release Date : 2024-02-14
Adler S Physiology Of The Eye E Book written by Leonard A Levin and has been published by Elsevier Health Sciences this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-02-14 with Medical categories.
Written and designed to enhance your understanding of ocular function, structure, and anatomy, Adler's Physiology of the Eye is a classic, best-selling text that makes critical information easier to learn and retain. The fully revised 12th Edition continues the successful Adler's approach that connects basic science and clinical aspects in a user-friendly, highly visual format—ideal for study, review, and exam preparation. It captures the latest molecular, genetic, and biochemical discoveries and offers you unparalleled knowledge and insight into the physiology of the eye and its structures. - Covers the full structure and function of the eye and its related anatomy and makes the connection between physiology and clinical practice. - Includes major updates throughout, including new information on OCT/OCTA imaging, new drug delivery methods, ocular biomechanics, and evolving gene therapies. - Organizes content by function, rather than anatomy, to help you make a stronger connection between physiological principles and clinical practice. - Explains the physiological principles that underlie visual acuity, intraocular pressure, ocular circulation, the extraocular muscles, and much more. - Features approximately 1,000 illustrations throughout, including medical artwork; schematics, charts, and graphs; clinical photographs; and more. - Any additional digital ancillary content may publish up to 6 weeks following the publication date.