Introduction to Dynamic Modeling of Neuro-Sensory Systems

Introduction to Dynamic Modeling of Neuro-Sensory Systems PDF Author: Robert B. Northrop
Publisher: CRC Press
ISBN: 9780849308147
Category : Medical
Languages : en
Pages : 488

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Book Description
Although neural modeling has a long history, most of the texts available on the subject are quite limited in scope, dealing primarily with the simulation of large-scale biological neural networks applicable to describing brain function. Introduction to Dynamic Modeling of Neuro-Sensory Systems presents the mathematical tools and methods that can describe and predict the dynamic behavior of single neurons, small assemblies of neurons devoted to a single tasks, as well as larger sensory arrays and their underlying neuropile. Focusing on small and medium-sized biological neural networks, the author pays particular attention to visual feature extraction, especially the compound eye visual system and the vertebrate retina. For computational efficiency, the treatment avoids molecular details of neuron function and uses the locus approach for medium-scale modeling of arrays. Rather than requiring readers to learn a dedicated simulation program, the author uses the general, nonlinear ordinary differential equation solver Simnonä for all examples and exercises. There is both art and science in setting up a computational model that can be validated from existing neurophysiological data. With clear prose, more than 200 figures and photographs, and unique focus, Introduction to Dynamic Modeling of Neuro-Sensory Systems develops the science, nurtures the art, and builds the foundation for more advanced work in neuroscience and the rapidly emerging field of neuroengineering.

Introduction to Dynamic Modeling of Neuro-Sensory Systems

Introduction to Dynamic Modeling of Neuro-Sensory Systems PDF Author: Robert B. Northrop
Publisher: CRC Press
ISBN: 9780849308147
Category : Medical
Languages : en
Pages : 488

Get Book Here

Book Description
Although neural modeling has a long history, most of the texts available on the subject are quite limited in scope, dealing primarily with the simulation of large-scale biological neural networks applicable to describing brain function. Introduction to Dynamic Modeling of Neuro-Sensory Systems presents the mathematical tools and methods that can describe and predict the dynamic behavior of single neurons, small assemblies of neurons devoted to a single tasks, as well as larger sensory arrays and their underlying neuropile. Focusing on small and medium-sized biological neural networks, the author pays particular attention to visual feature extraction, especially the compound eye visual system and the vertebrate retina. For computational efficiency, the treatment avoids molecular details of neuron function and uses the locus approach for medium-scale modeling of arrays. Rather than requiring readers to learn a dedicated simulation program, the author uses the general, nonlinear ordinary differential equation solver Simnonä for all examples and exercises. There is both art and science in setting up a computational model that can be validated from existing neurophysiological data. With clear prose, more than 200 figures and photographs, and unique focus, Introduction to Dynamic Modeling of Neuro-Sensory Systems develops the science, nurtures the art, and builds the foundation for more advanced work in neuroscience and the rapidly emerging field of neuroengineering.

Introduction to Dynamic Modeling of Neuro-Sensory Systems

Introduction to Dynamic Modeling of Neuro-Sensory Systems PDF Author: Robert B. Northrop
Publisher: CRC Press
ISBN: 142004172X
Category : Medical
Languages : en
Pages : 490

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Book Description
Although neural modeling has a long history, most of the texts available on the subject are quite limited in scope, dealing primarily with the simulation of large-scale biological neural networks applicable to describing brain function. Introduction to Dynamic Modeling of Neuro-Sensory Systems presents the mathematical tools and methods that can de

Mathematical Approaches to Biological Systems

Mathematical Approaches to Biological Systems PDF Author: Toru Ohira
Publisher: Springer
ISBN: 4431554440
Category : Science
Languages : en
Pages : 171

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Book Description
This book presents the most recent mathematical approaches to the growing research area of networks, oscillations, and collective motions in the context of biological systems. Bringing together the results of multiple studies of different biological systems, this book sheds light on the relations among these research themes. Included in this book are the following topics: feedback systems with time delay and threshold of sensing (dead zone), robustness of biological networks from the point of view of dynamical systems, the hardware-oriented neuron modeling approach, a universal mechanism governing the entrainment limit under weak forcing, the robustness mechanism of open complex systems, situation-dependent switching of the cues primarily relied on by foraging ants, and group chase and escape. Research on different biological systems is presented together, not separated by specializations or by model systems. Therefore, the book provides diverse perspectives at the forefront of current mathematical research on biological systems, especially focused on networks, oscillations, and collective motions. This work is aimed at advanced undergraduate, graduate, and postdoctoral students, as well as scientists and engineers. It will also be of great use for professionals in industries and service sectors owing to the applicability of topics such as networks and synchronizations.

Introduction to Biomedical Engineering

Introduction to Biomedical Engineering PDF Author: John Enderle
Publisher: Academic Press
ISBN: 0122386620
Category : Medical
Languages : en
Pages : 1142

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Book Description
"New, revised edition of the most comprehensive book for bioengineering students and professionals." -- Prové de l'editor.

An Introduction to Biomaterials

An Introduction to Biomaterials PDF Author: Jeffrey O. Hollinger
Publisher: CRC Press
ISBN: 1439812578
Category : Medical
Languages : en
Pages : 634

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Book Description
A practical road map to the key families of biomaterials and their potential applications in clinical therapeutics, Introduction to Biomaterials, Second Edition follows the entire path of development from theory to lab to practical application. It highlights new biocompatibility issues, metrics, and statistics as well as new legislation for intelle

Introduction to Molecular Biology, Genomics and Proteomics for Biomedical Engineers

Introduction to Molecular Biology, Genomics and Proteomics for Biomedical Engineers PDF Author: Robert B. Northrop
Publisher: CRC Press
ISBN: 1420061216
Category : Medical
Languages : en
Pages : 492

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Book Description
Illustrates the Complex Biochemical Relations that Permit Life to ExistIt can be argued that the dawn of the 21st century has emerged as the age focused on molecular biology, which includes all the regulatory mechanisms that make cellular biochemical reaction pathways stable and life possible. For biomedical engineers, this concept is essential to

Delay and Uncertainty in Human Balancing Tasks

Delay and Uncertainty in Human Balancing Tasks PDF Author: Tamás Insperger
Publisher: Springer Nature
ISBN: 3030845826
Category : Mathematics
Languages : en
Pages : 157

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Book Description
This book demonstrates how delay differential equations (DDEs) can be used to compliment the laboratory investigation of human balancing tasks. This approach is made accessible to non-specialists by comparing mathematical predictions and experimental observations. For example, the observation that a longer pole is easier to balance on a fingertip than a shorter one demonstrates the essential role played by a time delay in the balance control mechanism. Another balancing task considered is postural sway during quiet standing. With the inverted pendulum as the driver and the feedback control depending on state variables or on an internal model, the feedback can be identified by determining a critical pendulum length and/or a critical delay. This approach is used to identify the nature of the feedback for the pole balancing and postural sway examples. Motivated by the question of how the nervous system deals with these feedback control challenges, there is a discussion of ‘’microchaotic’’ fluctuations in balance control and how robust control can be achieved in the face of uncertainties in the estimation of control parameters. The final chapter suggests some topics for future research. Each chapter includes an abstract and a point-by-point summary of the main concepts that have been established. A particularly useful numerical integration method for the DDEs that arise in balance control is semi-discretization. This method is described and a MATLAB template is provided. This book will be a useful source for anyone studying balance in humans, other bipedal organisms and humanoid robots. Much of the material has been used by the authors to teach senior undergraduates in computational neuroscience and students in bio-systems, biomedical, mechanical and neural engineering.

Introduction to Complexity and Complex Systems

Introduction to Complexity and Complex Systems PDF Author: Robert B. Northrop
Publisher: CRC Press
ISBN: 1439894981
Category : Medical
Languages : en
Pages : 542

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Book Description
The boundaries between simple and complicated, and complicated and complex system designations are fuzzy and debatable, even using quantitative measures of complexity. However, if you are a biomedical engineer, a biologist, physiologist, economist, politician, stock market speculator, or politician, you have encountered complex systems. Furthermore, your success depends on your ability to successfully interact with and manage a variety of complex systems. In order not to be blindsided by unexpected results, we need a systematic, comprehensive way of analyzing, modeling, and simulating complex systems to predict non-anticipated outcomes. In its engaging first chapters, the book introduces complex systems, Campbell's Law, and the Law of Unintended Consequences, and mathematics necessary for conversations in complex systems. Subsequent chapters illustrate concepts via commonly studied biological mechanisms. The final chapters focus on higher-level complexity problems, and introduce complexity in economic systems. Designed as a reference for biologists and biological engineers, Introduction to Complexity and Complex Systems lends itself to use in a classroom course to introduce advanced students studying biomedical engineering, biophysics, or physiology to complex systems. Engaging and illustrative, this book aids scientists and decision makers in managing biological complexity and complex systems.

Signals and Systems Analysis In Biomedical Engineering

Signals and Systems Analysis In Biomedical Engineering PDF Author: Robert B. Northrop
Publisher: CRC Press
ISBN: 1439812535
Category : Medical
Languages : en
Pages : 656

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Book Description
The first edition of this text, based on the author's 30 years of teaching and research on neurosensory systems, helped biomedical engineering students and professionals strengthen their skills in the common network of applied mathematics that ties together the diverse disciplines that comprise this field. Updated and revised to include new materia

Nervous System Actions and Interactions

Nervous System Actions and Interactions PDF Author: L. Donald Partridge
Publisher: Springer Science & Business Media
ISBN: 9781402074295
Category : Medical
Languages : en
Pages : 520

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Book Description
Nervous System Actions and Interactions: Concepts in Neurophysiology approaches the nervous system from a functional, rather than structural, point of view. While all of the central topics of functional neuroscience are covered, these topics are organized from a neurophysiological perspective yielding chapters on subjects such as information storage and effector actions. Each chapter is organized around general concepts that then are further developed in the text. The authors attempt to establish a dialogue with the reader by means of proposed experiments and open ended questions that are designed to both reinforce and question the text. This volume is intended to be a book of ideas for the novice or seasoned researcher in neuroscience.