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Books > Science & Mathematics > Biology, life sciences > Life sciences: general issues > Neurosciences
A groundbreaking exploration of the neuroscience of spirituality and a bold new paradigm for health, healing, and resilience. Whether it's meditation or a walk in nature, reading a sacred text or saying a prayer, there are many ways to tap into a heightened awareness of the world around us and our place in it. Lisa Miller draws on decades of clinical experience and award-winning research to show that humans are universally equipped with this capacity for spirituality, and that our brains become more resilient and robust as a result of it. Bringing scientific rigour to the most intangible aspect of our lives, Miller's counterintuitive findings reveal the measurable positive effects of spirituality: for better decision-making, a healthier brain and an inspired life. Brimming with inspiration and compassion, this landmark book revolutionizes our understanding of spirituality, mental health and how to find meaning and purpose in life.
Professor Steve Peters is a Consultant Psychiatrist and author of the bestselling self-help book, The Chimp Paradox. He has years of experience as a clinician, an educator and has worked with some of the world's most successful athletes. His new book 'A Path through the Jungle' will help you to become robust and resilient. Professor Peters explains complex neuroscience in straightforward terms with his Chimp Management Mind Model Robust: Becoming robust means having plans in place to manage your own mind and whatever situations you meet in life. Resilient: is being able to bounce back and manage the challenges of life. Resilience is a skill. A Path through the Jungle offers a structured programme with exercises and practical real-life examples. This book will help you to improve in areas such as: * Managing stress and anxiety * Improved relationships * Emotional management * Grief and loss * Self-confidence * Peace of mind * Happiness * Managing stress
The Two Selves takes the position that the self is not a "thing" easily reduced to an object of scientific analysis. Rather, the self consists in a multiplicity of aspects, some of which have a neuro-cognitive basis (and thus are amenable to scientific inquiry) while other aspects are best construed as first-person subjectivity, lacking material instantiation. As a consequence of its potential immateriality, the subjective aspect of self cannot be taken as an object and therefore is not easily amenable to treatment by current scientific methods. Klein argues that to fully appreciate the self, its two aspects must be acknowledged, since it is only in virtue of their interaction that the self of everyday experience becomes a phenomenological reality. However, given their different metaphysical commitments (i.e., material and immaterial aspects of reality), a number of issues must be addressed. These include, but are not limited to, the possibility of interaction between metaphysically distinct aspects of reality, questions of causal closure under the physical, the principle of energy conservation, and more. After addressing these concerns, Klein presents evidence based on self-reports from case studies of individuals who suffer from a chronic or temporary loss of their sense of personal ownership of their mental states. Drawing on this evidence, he argues that personal ownership may be the factor that closes the metaphysical gap between the material and immaterial selves, linking these two disparate aspects of reality, thereby enabling us to experience a unified sense of self despite its underlying multiplicity.
Why do people find monkeys and apes so compelling to watch? One clear answer is that they seem so similar to us-a window into our own minds and how we have evolved over millennia. As Charles Darwin wrote in his Notebook, "He who understands baboon would do more toward metaphysics than Locke." Darwin recognized that behavior and cognition, and the neural architecture that support them, evolved to solve specific social and ecological problems. Defining these problems for neurobiological study, and conveying neurobiological results to ethologists and psychologists, is fundamental to an evolutionary understanding of brain and behavior. The goal of this book is to do just that. It collects, for the first time in a single book, information on primate behavior and cognition, neurobiology, and the emerging discipline of neuroethology. Here leading scientists in several fields review work ranging from primate foraging behavior to the neurophysiology of motor control, from vocal communication to the functions of the auditory cortex. The resulting synthesis of cognitive, ethological, and neurobiological approaches to primate behavior yields a richer understanding of our primate cousins that also sheds light on the evolutionary development of human behavior and cognition.
In the last fifteen years, there has been significant interest in studying the brain structures involved in moral judgments using novel techniques from neuroscience such as functional magnetic resonance imaging (fMRI). Many people, including a number of philosophers, believe that results from neuroscience have the potential to settle seemingly intractable debates concerning the nature, practice, and reliability of moral judgments. This has led to a flurry of scientific and philosophical activities, resulting in the rapid growth of the new field of moral neuroscience. There is now a vast array of ongoing scientific research devoted towards understanding the neural correlates of moral judgments, accompanied by a large philosophical literature aimed at interpreting and examining the methodology and the results of this research. This is the first volume to take stock of fifteen years of research of this fast-growing field of moral neuroscience and to recommend future directions for research. It features the most up-to-date research in this area, and it presents a wide variety of perspectives on this topic.
Cognitive psychology has matured and flourished in the last half-century, as new theories, research tools, and theoretical frameworks have allowed cognitive psychologists and researchers to explore a broad array of topics. In the same vein, the depth of understanding and the methodological and theoretical sophistication have also grown in wonderful ways. Given the expanse of the field, an up-to-date and inclusive resource such as this handbook is needed for aspiring generalists who wish to read the book cover to cover, and for the many readers who are simply curious to know the current happenings in other cognition laboratories. Guided by this need, this volume's 64 chapters cover all aspects of cognition, spanning perceptual issues, attention, memory, knowledge representation, language, emotional influences, judgment, problem solving, and the study of individual differences in cognition. Additional chapters turn to the control of complex actions and the social, cultural, and developmental context of cognition. The authors include a mix of well-established influential figures and younger colleagues in order to gain an understanding of the field's forward trajectory. The volume also includes a mix of "tutorial" chapters and chapters that powerfully represent a particular research team's point of view.
Recent years have seen the rise of a remarkable partnership between
the social and computational sciences on the phenomena of emotions.
Rallying around the term Affective Computing, this research can be
seen as revival of the cognitive science revolution, albeit garbed
in the cloak of affect, rather than cognition. Traditional
cognitive science research, to the extent it considered emotion at
all, cases it as at best a heuristic but more commonly a harmful
bias to cognition. More recent scholarship in the social sciences
has upended this view.
In The Intelligent Movement Machine: An Ethological Perspective on the Primate Motor System, Michael Graziano offers a fundamentally new theory of motor cortex organization: the rendering of the movement repertoire onto the cortex. The action repertoire of an animal is highly dimensional, whereas the cortical sheet is two-dimensional. Rendering the action space onto the cortex therefore results in a complex pattern, explaining the otherwise inexplicable details of the motor cortex organization. This clearly written book book includes a complete history of motor cortex research from its discovery to the present, a discussion of the major issues in motor cortex research, and an account of recent experiments that led to Graziano's "action map" view. Though focused on the motor cortex, the book includes a range of topics from an explanation of how primates put food in their mouths, to the origins of social beahvior such as smiling and laughing, to the mysterious link between movement disorders and autism. This book is written for a general audience, and should be of interest to experts, students, and the scientific lay.
Ethicists and psychologists have become increasingly interested in the development of virtue in recent years, approaching the topic from the perspectives of virtue ethics and developmental psychology respectively. Such interest in virtue development has spread beyond academia, as teachers and parents have increasingly striven to cultivate virtue as part of education and child-rearing. Looking at these parallel trends in the study and practice of virtue development, the essays in this volume explore such questions as: How can philosophical work on virtue development inform psychological work on it, and vice versa? How should we understand virtue as a dimension of human personality? What is the developmental foundation of virtue? What are the evolutionary aspects of virtue and its development? How is virtue fostered? How is virtue exemplified in behavior and action? How is our conception of virtue influenced by context and by developmental and social experiences? What are the tensions, impediments and prospects for an integrative field of virtue study? Rather than centering on each discipline, the essays in this volume are orgnaized around themes and engage each other in a broader dialogue. The volume begins with an introductory essay from the editors that explains the full range of philosophical and empirical issues that have surrounded the notion of virtue in recent years.
In this book, Chris Eliasmith presents a new approach to understanding the neural implementation of cognition in a way that is centrally driven by biological considerations. He calls the general architecture that results from the application of this approach the Semantic Pointer Architecture (SPA), based on the Semantic Pointer Hypothesis. According to this hypothesis, higher-level cognitive functions in biological systems are made possible by semantic pointers. These pointers are neural representations that carry partial semantic content and can be built up into the complex representational structures necessary to support cognition. The SPA architecture demonstrates how neural systems generate, compose, and control the flow of semantics pointers. Eliasmith describes in detail the theory and empirical evidence supporting the SPA, and presents several examples of its application to cognitive modeling, covering the generation of semantic pointers from visual data, the application of semantic pointers for motor control, and most important, the use of semantic pointers for representation of language-like structures, cognitive control, syntactic generalization, learning of new cognitive strategies, and language-based reasoning. He agues that the SPA provides an alternative to the dominant paradigms in cognitive science, including symbolicism, connectionism, and dynamicism.
Rethinking Thought takes readers into the minds of 30 creative thinkers to show how greatly the experience of thought can vary. It is dedicated to anyone who has ever been told, "You're not thinking!", because his or her way of thinking differs so much from a spouse's, employer's, or teacher's. The book focuses on individual experiences with visual mental images and verbal language that are used in planning, problem-solving, reflecting, remembering, and forging new ideas. It approaches the question of what thinking is by analyzing variations in the way thinking feels. Written by neuroscientist-turned-literary scholar Laura Otis, Rethinking Thought juxtaposes creative thinkers' insights with recent neuroscientific discoveries about visual mental imagery, verbal language, and thought. Presenting the results of new, interview-based research, it offers verbal portraits of novelist Salman Rushdie, engineer Temple Grandin, American Poet Laureate Natasha Trethewey, and Nobel prize-winning biologist Elizabeth Blackburn. It also depicts the unique mental worlds of two award-winning painters, a flamenco dancer, a game designer, a cartoonist, a lawyer-novelist, a theoretical physicist, and a creator of multi-agent software. Treating scientists and artists with equal respect, it creates a dialogue in which neuroscientific findings and the introspections of creative thinkers engage each other as equal partners. The interviews presented in this book indicate that many creative people enter fields requiring skills that don't come naturally. Instead, they choose professions that demand the hardest work and the greatest mental growth. Instead of classifying people as "visual" or "verbal," educators and managers need to consider how thinkers combine visual and verbal skills and how those abilities can be further developed. By showing how greatly individual experiences of thought can vary, this book aims to help readers in all professions better understand and respect the diverse people with whom they work.
This book is about pleasure. It's also about pain. Most important, it's about how to find the delicate balance between the two, and why now more than ever finding balance is essential. We're living in a time of unprecedented access to high-reward, high-dopamine stimuli: drugs, food, news, gambling, shopping, gaming, texting, sexting, Facebooking, Instagramming, YouTubing, tweeting... The increased numbers, variety, and potency is staggering. The smartphone is the modern-day hypodermic needle, delivering digital dopamine 24/7 for a wired generation. As such we've all become vulnerable to compulsive overconsumption. In Dopamine Nation, Dr. Anna Lembke, psychiatrist and author, explores the exciting new scientific discoveries that explain why the relentless pursuit of pleasure leads to pain...and what to do about it. Condensing complex neuroscience into easy-to-understand metaphors, Lembke illustrates how finding contentment and connectedness means keeping dopamine in check. The lived experiences of her patients are the gripping fabric of her narrative. Their riveting stories of suffering and redemption give us all hope for managing our consumption and transforming our lives. In essence, Dopamine Nation shows that the secret to finding balance is combining the science of desire with the wisdom of recovery.
For modern scientists, history often starts with last week's
journals and is regarded as largely a quaint interest compared with
the advances of today. However, this book makes the case that,
measured by major advances, the greatest decade in the history of
brain studies was mid-twentieth century, especially the 1950s. The
first to focus on worldwide contributions in this period, the book
ranges through dozens of astonishing discoveries at all levels of
the brain, from DNA (Watson and Crick), through growth factors
(Hamburger and Levi-Montalcini), excitability (Hodgkin and Huxley),
synapses (Katz and Eccles), dopamine and Parkinson's (Carlsson),
visual processing (Hartline and Kuffler), the cortical column
(Mountcastle), reticular activating system (Morruzzi and Magoun)
and REM sleep (Aserinsky), to stress (Selye), learning (Hebb) and
memory (HM and Milner). The clinical fields are also covered, from
Cushing and Penfield, psychosurgery and brain energy metabolism
(Kety), to most of the major psychoactive drugs in use today
(beginning with Delay and Deniker), and much more.
Studies of insect nervous systems have made an immense contribution to our understanding of how a brain works and the way that the connections between constituent neurons are formed during development, For the first time these studies are brought together in The neurobiology of an insect brain, a personal account by a leading experimental neurobiologist and zoologist. By concentrating largely on one insect, the locust, this book unravels the mechanisms by which a brain integrates the vast array of sensory information to generate appropriate movements and behaviour. It first describes the basic structure of an insect brain and how this complex structure is formed during embryonic development. The cellular properties of the different types of neurons, and the way they are altered by neurosecretions are then analysed with respect to the integrative actions of these neurons during behaviour. Finally, the various movements that an insect performs are investigated at the cellular level to illustrate particular features of the integrative processing. Throughout, the book emphasises how knowledge of these simpler nervous systems contributes to our understanding of more complex brains, and at the same time provides the functional synthesis into which future molecular and computational studies can be woven. The neurobiology of an insect brain is an important milestone in our search for unifying principles of brain organisation and will be essential reading for students and research workers in neurobiology, behaviour, and entomology. our understanding
The study of attention is central to psychology. In this work, Michael Posner, a pioneer in attention research, presents the science of attention in a larger social context, which includes our ability to voluntarily choose and act upon an object of thought. The volume is based on fifty years of research involving behavioral, imaging, developmental, and genetic methods. It describes three brain networks of attention that carry out the functions of obtaining and maintaining the alert state, orienting to sensory events, and regulating responses. The book ties these brain networks to anatomy, connectivity, development, and socialization and includes material on pathologies that involve attentional networks, as well as their role in education and social interaction.
It is well known that the class of steroid hormones known as estrogens have powerful effects on organs related to reproduction such as the uterus and the breast. What is less well known is that estrogens also profoundly modulate brain function and behavior. Estrogens, such as estradiol, can occur in brain as the result of ovarian secretion of the hormone into the blood that then finds its way to the brain. In male vertebrates, the testes secrete androgens, such as testosterone, into the blood and this class of steroid hormones can be converted into estrogens in the brain via the action of the enzyme aromatase which is expressed in the male brain in many species. Finally estradiol can be synthesized de novo from cholesterol as it has been shown in a variety of species that all the enzymes required to synthesize estrogens are expressed in the brain. This book collects chapters by experts in the field that considers, how estradiol is synthesized in the brain and what its effects are on a variety of behaviors. Special attention is paid to the enzyme aromatase that is distributed in discrete regions of the brain and is highly regulated in a sex specific and seasonal specific manner. Recently it has become clear that estrogens can act in the brain at two very different time scales, one is rather long lasting (days to weeks) and involves the modulation of gene transcription by the hormone-receptor complex. A second mode of action is much quicker and involves the action of estrogens on cell membranes that can result in effects on second messenger systems and ultimately behavior within minutes. Thus this book highlights novel views of estrogen action that are still under-appreciated namely that estrogens have significant effects on the male brain and that they can act on two very different times scales. This volume will be of interest to both basic researchers and clinicians interested in the action of estrogens.
Largely through trial and error, filmmakers have developed engaging techniques that capture our sensations, thoughts, and feelings. Philosophers and film theorists have thought deeply about the nature and impact of these techniques, yet few scientists have delved into empirical analyses of our movie experience-or what Arthur P. Shimamura has coined "psychocinematics." This edited volume introduces this exciting field by bringing together film theorists, philosophers, psychologists, and neuroscientists to consider the viability of a scientific approach to our movie experience.
Eye movements are a vital part of our interaction with the world. They play a pivotal role in perception, cognition, and education. Research in this field is now proceeding at a considerable pace and casting new light on how the eyes move and what information we can derive during the frequent and brief periods of fixation. However, the origins of this work are less well known, even though much of our knowledge was derived from this research with far more primitive equipment. This book is unique in tracing the history of eye movement research. It shows how great strides were made in this area before modern recording devices were available, especially in the measurement of nystagmus. When photographic techniques were adapted to measure discontinuous eye movements, from about 1900, many of the issues that are now basic to modern research were then investigated. One of the earliest cognitive tasks examined was reading, and it remains in the vanguard of contemporary research. Modern researchers in this field will be astonished at the subtleties of these early experimental studies and the ingenuity of interpretations that were advanced one and even two centuries ago. Though physicians often carried out the original eye movement research, later on it was pursued by psychologists - it is within contemporary neuroscience that we find these two strands reunited. Anyone interested in the origins of psychology and neuroscience will find much to stimulate and surprise them in this valuable new work.
A BOOK OF THE YEAR GUARDIAN, THE ECONOMIST, NEW STATESMAN, FINANCIAL TIMES, BLOOMBERG Anil Seth's radical new theory of consciousness challenges our understanding of perception and reality, doing for brain science what Dawkins did for evolutionary biology. 'A brilliant beast of a book.' DAVID BYRNE 'Hugely important.' JIM AL-KHALILI 'Masterly . . . An exhilarating book: a vast-ranging, phenomenal achievement that will undoubtedly become a seminal text.' GAIA VINCE, GUARDIAN Being You is not as simple as it sounds. Somehow, within each of our brains, billions of neurons work to create our conscious experience. How does this happen? Why do we experience life in the first person? After over twenty years researching the brain, world-renowned neuroscientist Anil Seth puts forward a radical new theory of consciousness and self. His unique theory of what it means to 'be you' challenges our understanding of perception and reality and it turns what you thought you knew about yourself on its head. 'Seth thinks clearly and sharply on one of the hardest problems of science and philosophy, cutting through weeds with a scientist's mind and a storyteller's skill.' ADAM RUTHERFORD 'A page-turner and a mind-blower . . . Beautifully written, crystal clear, deeply insightful.' DAVID EAGLEMAN 'If you read one book about conciousness, it must be Seth's. JULIAN BAGGINI, WALL STREET JOURNAL 'Amazing.' RUSSELL BRAND 'Gripping.' ALEX GARLAND 'I loved it.' MICHAEL POLLAN 'Fascinating.' FINANCIAL TIMES 'Awe-inspring.' NEW STATESMAN 'Brilliant.' CLAIRE TOMALIN, NEW YORK TIMES
The gold standard of neuroscience texts-updated with hundreds of brand-new images and fully revised content in every chapter With 300 new illustrations, diagrams, and radiology studies including PET scans, Principles of Neural Science, 6th Edition is the definitive guide for neuroscientists, neurologists, psychiatrists, students, and residents. Highly detailed chapters on stroke, Parkinson's, and MS build your expertise on these critical topics. Radiological studies the authors have chosen explain what's most important to know and understand for each type of stroke, progressive MS, or non-progressive MS. Features 2,200 images, including 300 new color illustrations, diagrams, and radiology studies (including PET scans) NEW: This edition now features only two contributors per chapter and are mostly U.S.-based NEW: Number of chapters streamlined down from 67 to 60 NEW: Chapter on Navigation and Spatial Memory NEW: New images in every chapter!
Marvel at the neuroscientific reasons why smart teens make dumb decisions! Behold the mind-controlling power of executive function! Thrill to a vision of a better school for the teenage brain! Whether you're a parent interacting with one adolescent or a teacher interacting with many, you know teens can be hard to parent and even harder to teach. The eye-rolling, the moodiness, the wandering attention, the drama. It's not you, it's them. More specifically, it's their brains. In accessible language and with periodic references to Star Trek, motorcycle daredevils, and near-classic movies of the '80s, developmental molecular biologist John Medina, author of the New York Times best-seller Brain Rules, explores the neurological and evolutionary factors that drive teenage behavior and can affect both achievement and engagement. Then he proposes a research-supported counterattack: a bold redesign of educational practices and learning environments to deliberately develop teens' cognitive capacity to manage their emotions, plan, prioritize, and focus. Attack of the Teenage Brain! is an enlightening and entertaining read that will change the way you think about teen behavior and prompt you to consider how else parents, educators, and policymakers might collaborate to help our challenging, sometimes infuriating, often weird, and genuinely wonderful kids become more successful learners, in school and beyond.
In The Power of Habit , award-winning New York Times business
reporter Charles Duhigg takes us to the thrilling edge of scientific
discoveries that explain why habits exist and how they can be changed. |
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