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Complex Worlds from Simpler Nervous Systems

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Release : 2004
Genre : Animal behavior
Kind : eBook
Book Rating : 744/5 ( reviews)

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Book Synopsis Complex Worlds from Simpler Nervous Systems by : Frederick R. Prete

Download or read book Complex Worlds from Simpler Nervous Systems written by Frederick R. Prete. This book was released on 2004. Available in PDF, EPUB and Kindle. Book excerpt: Examining the surprisingly complex perceptual abilities of so-called "simpler" animals, including jumping spiders, bees, praying mantids, butterflies, cockroaches, bladder grasshoppers, crayfish, mantis shrimps, octopuses, and toads.

Brain Architecture : Understanding the Basic Plan

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Release : 2002-10-23
Genre : Medical
Kind : eBook
Book Rating : 463/5 ( reviews)

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Book Synopsis Brain Architecture : Understanding the Basic Plan by : and Director NIBS Neuroscience Program University of Southern California Larry W. Swanson Milo Don and Lucille Appleman Professor of Biological Sciences

Download or read book Brain Architecture : Understanding the Basic Plan written by and Director NIBS Neuroscience Program University of Southern California Larry W. Swanson Milo Don and Lucille Appleman Professor of Biological Sciences. This book was released on 2002-10-23. Available in PDF, EPUB and Kindle. Book excerpt: Depending on your point of view the brain is an organ, a machine, a biological computer, or simply the most important component of the nervous system. How does it work as a whole? What are its major parts and how are they interconnected to generate thinking, feelings, and behavior? This book surveys 2,500 years of scientific thinking about these profoundly important questions from the perspective of fundamental architectural principles, and then proposes a new model for the basic plan of neural systems organization based on an explosion of structural data emerging from the neuroanatomy revolution of the 1970's. The importance of a balance between theoretical and experimental morphology is stressed throughout the book. Great advances in understanding the brain's basic plan have come especially from two traditional lines of biological thought-- evolution and embryology, because each begins with the simple and progresses to the more complex. Understanding the organization of brain circuits, which contain thousands of links or pathways, is much more difficult. It is argued here that a four-system network model can explain the structure-function organization of the brain. Possible relationships between neural networks and gene networks revealed by the human genome project are explored in the final chapter. The book is written in clear and sparkling prose, and it is profusely illustrated. It is designed to be read by anyone with an interest in the basic organization of the brain, from neuroscience to philosophy to computer science to molecular biology. It is suitable for use in neuroscience core courses because it presents basic principles of the structure of the nervous system in a systematic way.

Discovering the Brain

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Release : 1992-01-01
Genre : Medical
Kind : eBook
Book Rating : 290/5 ( reviews)

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Book Synopsis Discovering the Brain by : National Academy of Sciences

Download or read book Discovering the Brain written by National Academy of Sciences. This book was released on 1992-01-01. Available in PDF, EPUB and Kindle. Book excerpt: 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."

An Introduction to Nervous Systems

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Release : 2007
Genre : Medical
Kind : eBook
Book Rating : 217/5 ( reviews)

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Book Synopsis An Introduction to Nervous Systems by : Ralph J. Greenspan

Download or read book An Introduction to Nervous Systems written by Ralph J. Greenspan. This book was released on 2007. Available in PDF, EPUB and Kindle. Book excerpt: An Introduction to Nervous Systemspresents the principles of neurobiology from an evolutionary perspective — from single-celled organisms to complex invertebrates such as flies — and is ideal for use as a supplemental textbook. Greenspan describes the mechanisms that allow behavior to become ever more sophisticated — from simple avoidance behavior of Parameciumthrough to the complex cognitive behaviors of the honeybee — and shows how these mechanisms produce the increasing neural complexity found in these organisms. The book ends with a discussion of what is universal about nervous systems and what may be required, neurobiologically, to be human. This novel and highly readable presentation of fundamental principles of neurobiology is designed to be accessible to undergraduate and graduate students not already steeped in the subject.

The Brain Unveiled: Exploring the Wonders of Our Neural World

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Release : 2023-09-06
Genre : Health & Fitness
Kind : eBook
Book Rating : /5 ( reviews)

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Book Synopsis The Brain Unveiled: Exploring the Wonders of Our Neural World by : Gaurav Garg

Download or read book The Brain Unveiled: Exploring the Wonders of Our Neural World written by Gaurav Garg. This book was released on 2023-09-06. Available in PDF, EPUB and Kindle. Book excerpt: Welcome to a captivating journey into the uncharted territory of your most incredible organ—the human brain. This book is your ticket to unraveling the mysteries of this intricate neural universe, a journey that will take you from the very basics to the frontiers of contemporary neuroscience, all while keeping the wonders of the brain accessible to every curious mind. In the pages that follow, we will embark on an exploration of the brain's intricate pathways, its awe-inspiring powers, and the profound impact it has on your daily life. Whether you're an aspiring neuroscientist or simply a curious individual eager to understand the enigmatic workings of your own mind, this book has something to offer you. Imagine delving into the world of neurons, those tiny messengers that transmit our thoughts, emotions, and sensations. We'll unravel their secrets, demystifying how they communicate through intricate electrical and chemical signals. Together, we'll embark on a grand tour of the nervous system, from the central command center in your brain to the far reaches of the peripheral nerves that carry out its orders. We'll explore the sensory systems that connect you to the external world—how your eyes capture light and transform it into vision, how your ears translate vibrations into music and speech, and how your skin senses the gentle caress of a breeze or the warmth of a hug. You'll gain insight into the gustatory and olfactory systems that turn a simple meal into a symphony of flavors and scents. But our journey doesn't stop at perception. We'll delve into the marvel of movement, from the motor cortex that orchestrates complex dances of muscles to the subconscious reflexes that keep you balanced and safe. And as we navigate the brain's emotional landscape, you'll discover how its limbic system shapes your feelings and memories. As we venture further, we'll unlock the mysteries of learning and memory, exploring how your brain encodes experiences and retrieves them when needed. The chapters that follow will lead us through the intricate terrain of language processing, attention, and consciousness, shedding light on the essence of human cognition. Yet, our voyage isn't confined to the present; we'll gaze into the future of neuroscience, where cutting-edge technologies like brain-computer interfaces and neural implants promise to revolutionize the way we interact with our own minds. Finally, as we conclude our journey, we'll reflect on the ever-evolving field of neuroscience and the endless horizons of discovery that lie ahead. So, dear reader, fasten your seatbelt and prepare for an odyssey through the neural cosmos that is your brain. Whether you're a scientist, a student, or simply someone curious about the marvels of the human mind, I invite you to join me on this expedition—one that will leave you with a newfound appreciation for the complex, beautiful, and utterly fascinating organ nestled within your skull. Welcome to a world where the ordinary becomes extraordinary, and where the wonders of the brain are unveiled, one chapter at a time.

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