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Author: Ellen Perecman
Publisher: Elsevier
ISBN: 032315798X
Category : Medical
Languages : en
Pages : 281
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Book Description
Cognitive Processing in the Right Hemisphere discusses different theories and concepts involved in the cognitive function of the right hemisphere. After a short introduction to the potential of the right hemisphere, the book goes on to further discuss the subject matter in four parts. Part I discusses cerebral lateralization, cognitive asymmetry, and human consciousness. Part II tackles the normal cognitive function of the right hemisphere, especially its emotional and linguistic functions, as well as its involvement in imagery and affect. Part III examines the effects of impairment of the right hemisphere, and Part IV discusses language rehabilitation through the right hemisphere and covers aphasia therapy and melodic intonation therapy. The text is recommended for neurologists who would like to know in-depth about the functions of the right hemisphere, its underlying processes, the effects of the damages it may incur, and rehabilitation and therapy involving it.
Author: Ellen Perecman
Publisher: Elsevier
ISBN: 032315798X
Category : Medical
Languages : en
Pages : 281
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Book Description
Cognitive Processing in the Right Hemisphere discusses different theories and concepts involved in the cognitive function of the right hemisphere. After a short introduction to the potential of the right hemisphere, the book goes on to further discuss the subject matter in four parts. Part I discusses cerebral lateralization, cognitive asymmetry, and human consciousness. Part II tackles the normal cognitive function of the right hemisphere, especially its emotional and linguistic functions, as well as its involvement in imagery and affect. Part III examines the effects of impairment of the right hemisphere, and Part IV discusses language rehabilitation through the right hemisphere and covers aphasia therapy and melodic intonation therapy. The text is recommended for neurologists who would like to know in-depth about the functions of the right hemisphere, its underlying processes, the effects of the damages it may incur, and rehabilitation and therapy involving it.
Author: Ellen Perecman
Publisher:
ISBN:
Category : Aphasics
Languages : en
Pages : 257
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Book Description
Author: Mark Jung Beeman
Publisher: Psychology Press
ISBN: 1134794290
Category : Psychology
Languages : en
Pages : 408
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Book Description
The statement, "The Right Hemisphere (RH) processes language"--while not exactly revolutionary--still provokes vigorous debate. It often elicits the argument that anything the RH does with language is not linguistic but "paralinguistic." The resistance to the notion of RH language processing persists despite the fact that even the earliest observers of Left Hemisphere (LH) language specialization posited some role for the RH in language processing, and evidence attesting to various RH language processes has steadily accrued for more than 30 years. In this volume, chapters pertain to a wide, but by no means, exhaustive set of language comprehension processes for which RH contributions have been demonstrated. The sections are organized around these processes, beginning with initial decoding of written or spoken input, proceeding through semantic processing of single words and sentences, up to comprehension of more complex discourse, as well as problem solving. The chapters assembled here should begin to melt this resistance to evidence of RH language processing. This volume's main goal is to compile evidence about RH language function from a scattered literature. The editorial commentaries concluding each section highlight the relevance of these phenomena for psycholinguistic and neuropsychological theory, and discuss similarities and apparent discrepancies in the findings reported in individual chapters. In the final chapter, common themes that emerge from the enterprise of studying RH language and future challenge for the field are reviewed. Although all chapters focus only on "typical" laterality of right handed people, this work provides a representative sample of the current state of the art in RH language research. Important features include: * a wide range of coverage from speech perception and reading through complex discourse comprehension and problem-solving; * research presented from both empirical and theoretical perspectives; and * commentaries and conclusions integrating findings and theories across sub-domains, and speculating on future directions of the field.
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."
Author: Kenneth Hugdahl
Publisher: MIT Press
ISBN: 0262265648
Category : Psychology
Languages : en
Pages : 717
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Book Description
State-of-the-art research on brain asymmetry, explained from molecular to clinical levels. Hemispheric asymmetry is one of the basic aspects of perception and cognitive processing. The different functions of the left and right hemispheres of the brain have been studied with renewed interest in recent years, as scholars explore applications to new areas, new measuring techniques, and new theoretical approaches. This volume provides a comprehensive view of the latest research in brain asymmetry, offering not only recent empirical and clinical findings but also a coherent theoretical approach to the subject. In chapters that report on the field at levels from the molecular to the clinical, leading researchers address such topics as the evolution and genetics of brain asymmetry; animal models; findings from structural and functional neuroimaging techniques and research; sex differences and hormonal effects; sleep asymmetry; cognitive asymmetry in visual and auditory perception; and auditory laterality and speech perception, memory, and asymmetry in the context of developmental, neurological, and psychiatric disorders. Contributors Katrin Amunts, Ulrike Bayer, Alfredo Brancucci, Vince D. Calhoun, Maria Casagrande, Marco Catani, Michael C. Corballis, Patricia E. Cowell, Timothy J. Crow, Tom Eichele, Stephanie Forkel, Patrick J. Gannon, Isabelle George, Onur Güntürkün, Heikki Hämäläinen, Markus Hausmann, Joseph B. Hellige, Kenneth Hugdahl, Masud Husain, Grégoria Kalpouzos, Bruno Laeng, Martina Manns, Chikashi Michimata, Deborah W. Moncrieff, Lars Nyberg, Godfrey Pearlson, Stefan Pollmann, Victoria Singh-Curry, Iris E.C. Sommer, Tao Sun, Nathan Swanson, Fiia Takio, Michel Thiebaut de Schotten, René Westerhausen
Author: James F. Iaccino
Publisher: Psychology Press
ISBN: 1317781333
Category : Psychology
Languages : en
Pages : 383
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Book Description
This volume integrates past clinical findings with the latest research on cerebral asymmetry in order to identify why humans process information in different ways. A must for anyone who wants to understand human cognitive nature further, specifically the reasons why we are "wired" a certain way and whether these cortical circuits are flexible enough to be altered, this book presents the most up-to-date information on hemispheric differences within normal and clinical populations. Its focus on sex, handedness, and developmental differences is critical to the derivation of a better perspective on how future research should be conducted in this expanding science. Iaccino begins by explaining basic brain structures and types of cognitive styles assigned to each hemisphere. He then details studies involving various clinical populations -- psychophysiological, split-brain, dyslexic, and psychotic -- to support the claim that the two hemispheres are different, morphologically and functionally speaking. Applying this clinical research to the more normal population, the author uncovers striking cortical variations between the sexes and between the handedness groups, along with developmental changes which occur as a function of time. Finally, he provides a detailed summary of the previous chapters and highlights where asymmetrical research may be headed in the future.
Author: Jennifer Anne Grimes
Publisher:
ISBN:
Category :
Languages : en
Pages : 114
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Book Description
Author: Albert Postma
Publisher: Academic Press
ISBN: 0128017945
Category : Psychology
Languages : en
Pages : 408
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Book Description
The Neuropsychology of Space: Spatial Functions of the Human Brain summarizes recent research findings related to understanding the brain mechanisms involved in spatial reasoning, factors that adversely impact spatial reasoning, and the clinical implications of rehabilitating people who have experienced trauma affecting spatial reasoning. This book will appeal to cognitive psychologists, neuropsychologists, and clinical psychologists. Spatial information processing is central to many aspects of cognitive psychology including perception, attention, motor action, memory, reasoning, and communication. Any behavioural task involves mentally computing spaces, mechanics, and timing and many mental tasks may require thinking about these aspects as well (e.g. imaging the route to a destination). Discusses how spatial processing is central to perception, attention, memory, reasoning, and communication Identifies the brain architecture and processes involved in spatial processing Describes theories of spatial processing and how empirical evidence support or refute theories Includes case studies of neuropsychological disorders to better illustrate theoretical concepts Provides an applied perspective of how spatial perception acts in the real world Contains rehabilitation possibilities for spatial function loss
Author: Theodore Melnechuk
Publisher: Springer Science & Business Media
ISBN: 3642715311
Category : Medical
Languages : en
Pages : 408
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Book Description
In neurophysiology, the emphasis has been on single-unit studies for a quarter century, since the sensory work by Lettwin and coworkers and by Hubel and Wiesel, the cen tral work by Mountcastle, the motor work by the late Evarts, and so on. In recent years, however, field potentials - and a more global approach general ly - have been receiving renewed and increasing attention. This is a result of new findings made possible by technical and conceptual advances and by the confirma tion and augmentation of earlier findings that were widely ignored for being contro versial or inexplicable. To survey the state of this active field, a conference was held in West Berlin in August 1985 that attempted to cover all of the new approaches to the study of brain function. The approaches and emphases were very varied: basic and applied, electric and magnetic, EEG and EP/ERP, connectionistic and field, global and local fields, surface and multielectrode, low frequencies and high frequencies, linear and non linear. The conference comprised sessions of invited lectures, a panel session of seven speakers on "How brains may work," and a concluding survey of relevant methodologies. The conference showed that the combination of concepts, methods, and results could open up new important vistas in brain research. Included here are the proceedings of the conference, updated and revised by the authors. Several attendees who did not present papers at the conference later ac cepted my invitation to write chapters for the book.
Author: Margaret Lehman Blake
Publisher: Plural Publishing
ISBN: 9781597569620
Category :
Languages : en
Pages :
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Book Description
