The Effects of Aging on Sensory Feedback Utilization During the Planning of Upper Limb Movements

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ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (133 download)

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Book Synopsis The Effects of Aging on Sensory Feedback Utilization During the Planning of Upper Limb Movements by : Rachel Goodman

Download or read book The Effects of Aging on Sensory Feedback Utilization During the Planning of Upper Limb Movements written by Rachel Goodman and published by . This book was released on 2021 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Previous work on sensorimotor integration for movement planning has mainly focused on visual environments and targets. Further, age-related adaptations to sensorimotor integration for movement planning are seldom explored. In the current dissertation, four experiments were conducted to investigate sensorimotor processes occurring during movement planning to targets of varying sensory modality, in both younger and older adults. They were asked to perform upper limb reaching movements to various target cues in the absence of visual feedback, and reaction time was evaluated as the main outcome variable. The goal of the first experiment was to investigate if target modality modulated movement planning time, and if these effects were different across age groups. The results showed longer reaction times for movements planned to somatosensory targets versus visual or bimodal targets, and these longer reaction times were significantly longer for older adults than for younger adults. The goals of the second and third experiments were to test for any contributing effects known to be affected by aging, such as sensory acuity or movement planning strategy. The results showed that older adults did not appear to have acuity deficits, nor did they plan their movements differently than younger adults to the various sensory cues. The goal of the fourth experiment was to implement a somatosensory perturbation to further investigate sensorimotor processes when planning movements to somatosensory targets. The results showed that somatosensory perturbations to the effector limb caused even further elongation of reaction times, and this effect was greater in older than younger adults. Overall, the current work provides a further look into the age-related differences in somatomotor integration processes, when planning movements to somatosensory targets. It was hypothesized that sensorimotor transformations may be responsible for the delays in movement planning time, as older adults may be mapping all cues into a visual reference frame, regardless of the presence of visual inputs.

Technology for Adaptive Aging

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Publisher : National Academies Press
ISBN 13 : 0309091160
Total Pages : 321 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Technology for Adaptive Aging by : National Research Council

Download or read book Technology for Adaptive Aging written by National Research Council and published by National Academies Press. This book was released on 2004-04-25 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt: Emerging and currently available technologies offer great promise for helping older adults, even those without serious disabilities, to live healthy, comfortable, and productive lives. What technologies offer the most potential benefit? What challenges must be overcome, what problems must be solved, for this promise to be fulfilled? How can federal agencies like the National Institute on Aging best use their resources to support the translation from laboratory findings to useful, marketable products and services? Technology for Adaptive Aging is the product of a workshop that brought together distinguished experts in aging research and in technology to discuss applications of technology to communication, education and learning, employment, health, living environments, and transportation for older adults. It includes all of the workshop papers and the report of the committee that organized the workshop. The committee report synthesizes and evaluates the points made in the workshop papers and recommends priorities for federal support of translational research in technology for older adults.

The Promise of Assistive Technology to Enhance Activity and Work Participation

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Publisher : National Academies Press
ISBN 13 : 030945784X
Total Pages : 503 pages
Book Rating : 4.3/5 (94 download)

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Book Synopsis The Promise of Assistive Technology to Enhance Activity and Work Participation by : National Academies of Sciences, Engineering, and Medicine

Download or read book The Promise of Assistive Technology to Enhance Activity and Work Participation written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2017-09-01 with total page 503 pages. Available in PDF, EPUB and Kindle. Book excerpt: The U.S. Census Bureau has reported that 56.7 million Americans had some type of disability in 2010, which represents 18.7 percent of the civilian noninstitutionalized population included in the 2010 Survey of Income and Program Participation. The U.S. Social Security Administration (SSA) provides disability benefits through the Social Security Disability Insurance (SSDI) program and the Supplemental Security Income (SSI) program. As of December 2015, approximately 11 million individuals were SSDI beneficiaries, and about 8 million were SSI beneficiaries. SSA currently considers assistive devices in the nonmedical and medical areas of its program guidelines. During determinations of substantial gainful activity and income eligibility for SSI benefits, the reasonable cost of items, devices, or services applicants need to enable them to work with their impairment is subtracted from eligible earnings, even if those items or services are used for activities of daily living in addition to work. In addition, SSA considers assistive devices in its medical disability determination process and assessment of work capacity. The Promise of Assistive Technology to Enhance Activity and Work Participation provides an analysis of selected assistive products and technologies, including wheeled and seated mobility devices, upper-extremity prostheses, and products and technologies selected by the committee that pertain to hearing and to communication and speech in adults.

Sensorimotor Control

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Publisher : IOS Press
ISBN 13 : 9781586030810
Total Pages : 240 pages
Book Rating : 4.0/5 (38 download)

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Book Synopsis Sensorimotor Control by : Reinhard Dengler

Download or read book Sensorimotor Control written by Reinhard Dengler and published by IOS Press. This book was released on 2001 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: Despite the intensive experimental and theoretical studies for over a century, the general processes involved in neural control of pasture and movement, in learning of motor behaviour in healthy subjects and in adaptation in pathology were and remain a challenging problems for the scientists in the field of sensorimotor control. The book is the outcome of the Advanced Research Workshop Sensorimotor Control, where the focus was on the state and the perspectives of the study in the field.

Handbook of Inter-Rater Reliability, 4th Edition

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Publisher : Advanced Analytics, LLC
ISBN 13 : 0970806280
Total Pages : 429 pages
Book Rating : 4.9/5 (78 download)

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Book Synopsis Handbook of Inter-Rater Reliability, 4th Edition by : Kilem L. Gwet

Download or read book Handbook of Inter-Rater Reliability, 4th Edition written by Kilem L. Gwet and published by Advanced Analytics, LLC. This book was released on 2014-09-07 with total page 429 pages. Available in PDF, EPUB and Kindle. Book excerpt: The third edition of this book was very well received by researchers working in many different fields of research. The use of that text also gave these researchers the opportunity to raise questions, and express additional needs for materials on techniques poorly covered in the literature. For example, when designing an inter-rater reliability study, many researchers wanted to know how to determine the optimal number of raters and the optimal number of subjects that should participate in the experiment. Also, very little space in the literature has been devoted to the notion of intra-rater reliability, particularly for quantitative measurements. The fourth edition of this text addresses those needs, in addition to further refining the presentation of the material already covered in the third edition. Features of the Fourth Edition include: New material on sample size calculations for chance-corrected agreement coefficients, as well as for intraclass correlation coefficients. The researcher will be able to determine the optimal number raters, subjects, and trials per subject.The chapter entitled “Benchmarking Inter-Rater Reliability Coefficients” has been entirely rewritten.The introductory chapter has been substantially expanded to explore possible definitions of the notion of inter-rater reliability.All chapters have been revised to a large extent to improve their readability.

The Influence of Age and Physical Activity on the Ability to Use Position and Force Feedback

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Publisher :
ISBN 13 :
Total Pages : 360 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis The Influence of Age and Physical Activity on the Ability to Use Position and Force Feedback by : Diane Elizabeth Adamo

Download or read book The Influence of Age and Physical Activity on the Ability to Use Position and Force Feedback written by Diane Elizabeth Adamo and published by . This book was released on 2007 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Constraint-induced Movement Therapy

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Publisher : Ios PressInc
ISBN 13 : 9781586036591
Total Pages : 74 pages
Book Rating : 4.0/5 (365 download)

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Book Synopsis Constraint-induced Movement Therapy by : G. Uswatte

Download or read book Constraint-induced Movement Therapy written by G. Uswatte and published by Ios PressInc. This book was released on 2006 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt: Constraint-Induced Movement therapy (CI therapy) is a behavioral approach to neurorehabilitation based on a program of neuroscience experiments conducted with monkeys. Evidence has accumulated to support the efficacy of CI therapy for rehabilitating hemiparetic arm use in individuals with chronic stroke. This book addresses the related topics.

Children with Developmental Coordination Disorder

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Publisher : John Wiley & Sons
ISBN 13 :
Total Pages : 338 pages
Book Rating : 4.X/5 (4 download)

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Book Synopsis Children with Developmental Coordination Disorder by : David Sugden

Download or read book Children with Developmental Coordination Disorder written by David Sugden and published by John Wiley & Sons. This book was released on 2005-01-28 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt: The term Developmental Coordination Disorder (DCD) is used to describe a group of children who have difficulty. with tasks involving movement such that it interferes with their daily living or academic progress. As with other developmental disorders such as autistic spectrum disorder, attention deficit disorder and dyslexia, DCD is now a prominent concern of both researchers and practitioners. This text is aimed at both researchers and professionals who work in a practical manner with the condition and includes professionals in health, occupational therapists, physiotherapists, health visitors, paediatricians, and - in the educational field - teachers and others who are in daily contact with the children - their parents. The essence of the text is that work with children should be guided by research evidence driving the clinical practice which in turn raisies more questions for research. The authors in this text have both experience in research and are engaged in the day-to-day clinical work with children and bring both of these to bear in the chapters they have written.

Arm and Hand Movement: Current Knowledge and Future Perspective

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Publisher : Frontiers Media SA
ISBN 13 : 2889195775
Total Pages : 166 pages
Book Rating : 4.8/5 (891 download)

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Book Synopsis Arm and Hand Movement: Current Knowledge and Future Perspective by : Renée Morris

Download or read book Arm and Hand Movement: Current Knowledge and Future Perspective written by Renée Morris and published by Frontiers Media SA. This book was released on 2015-05-27 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Research Topic is devoted to arm and hand movement in health as well as in several disease conditions. It is a collection of several original research papers and reviews, clinical case studies, hypothesis and theory articles, opinions, commentaries, and methods papers that cover some important aspects of the topic from distinct scientific perspectives. We invite the readers to appreciate the range in methodologies and experimental designs that together have led to widen our understanding of this especially broad field of research.

Locomotion and Posture in Older Adults

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Publisher : Springer
ISBN 13 : 3319489801
Total Pages : 461 pages
Book Rating : 4.3/5 (194 download)

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Book Synopsis Locomotion and Posture in Older Adults by : Fabio Augusto Barbieri

Download or read book Locomotion and Posture in Older Adults written by Fabio Augusto Barbieri and published by Springer. This book was released on 2017-02-07 with total page 461 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is an attempt to advance the discussion and improve our understanding about the effects of aging and movement disorders on motor control during walking and postural tasks. Despite these activities are performed daily, there is a high requirement of motor and neural systems in order to perform both tasks efficiently. Both walking and posture require a complex interaction of musculoskeletal and neural systems. However, the mechanisms used to control these tasks, as well as how they are planned and coordinated, are still a question of discussion among health professionals and researchers. In addition, this discussion is more interesting when the effects of aging are included in the context of locomotion and the postural control. The number of older individuals is 841 million in 2015, which is four times higher than the 202 million that lived in 1950. Aging causes many motor, sensorial and neural deficits, which impair locomotion and postural control in the elderly. The severity of this framework is worsened when the aging goes along with a movement disorder, such as Parkinson disease, Chorea, Dystonia, Huntington disease, etc. Therefore, the aim of this book is to highlight the influence of different aspects on planning, controlling and performing locomotion and posture tasks. In attempting to improve current knowledge in this field, invited authors present and discuss how environmental, sensorial, motor, cognitive and individual aspects influence the planning and performance of locomotor and postural activities. The major thrust of the book is to address the mechanisms involved in controlling and planning motor action in neurological healthy individuals, as well as in those who suffer from movement disorders or face the effects of aging, indicating the aspects that impair locomotion and postural control. In addition, new technologies, tools and interventions designed to manage the effects of aging and movement disorders are presented in the book.

Motor Learning and Control: Concepts and Applications ISE

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Author :
Publisher :
ISBN 13 : 9781266940361
Total Pages : 0 pages
Book Rating : 4.9/5 (43 download)

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Book Synopsis Motor Learning and Control: Concepts and Applications ISE by : Richard Magill

Download or read book Motor Learning and Control: Concepts and Applications ISE written by Richard Magill and published by . This book was released on 2024-06-11 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Progress in Motor Control: Effects of age, disorder, and rehabilitation

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Publisher : Human Kinetics
ISBN 13 : 9780736044004
Total Pages : 340 pages
Book Rating : 4.0/5 (44 download)

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Book Synopsis Progress in Motor Control: Effects of age, disorder, and rehabilitation by : Mark L. Latash

Download or read book Progress in Motor Control: Effects of age, disorder, and rehabilitation written by Mark L. Latash and published by Human Kinetics. This book was released on 1998 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: The authors explore recent progress in theoretical & experimental studies of motor control, from the perspective of practitioners who work with patients that have motor disorders. The text also develops new approaches to motor rehabilitation.

Respiratory Muscle Training

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Publisher : Elsevier Health Sciences
ISBN 13 : 0702054550
Total Pages : 403 pages
Book Rating : 4.7/5 (2 download)

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Book Synopsis Respiratory Muscle Training by : Alison McConnell

Download or read book Respiratory Muscle Training written by Alison McConnell and published by Elsevier Health Sciences. This book was released on 2013-04-18 with total page 403 pages. Available in PDF, EPUB and Kindle. Book excerpt: Respiratory Muscle Training: theory and practice is the world’s first book to provide an "everything-you-need-to-know" guide to respiratory muscle training (RMT). Authored by an internationally-acclaimed expert, it is an evidence-based resource, built upon current scientific knowledge, as well as experience at the cutting-edge of respiratory training in a wide range of settings. The aim of the book is to give readers: 1) an introduction to respiratory physiology and exercise physiology, as well as training theory; 2) an understanding of how disease affects the respiratory muscles and the mechanics of breathing; 3) an insight into the disease-specific, evidence-based benefits of RMT; 4) advice on the application of RMT as a standalone treatment, and as part of a rehabilitation programme; and finally, 5) guidance on the application of functional training techniques to RMT. The book is divided into two parts – theory and practice. Part I provides readers with access to the theoretical building blocks that support practice. It explores the evidence base for RMT as well as the different methods of training respiratory muscles and their respective efficacy. Part II guides the reader through the practical implementation of the most widely validated form of RMT, namely inspiratory muscle resistance training. Finally, over 150 "Functional" RMT exercises are described, which incorporate a stability and/or postural challenge – and address specific movements that provoke dyspnoea. Respiratory Muscle Training: theory and practice is supported by a dedicated website (www.physiobreathe.com), which provides access to the latest information on RMT, as well as video clips of all exercises described in the book. Purchasers will also receive a three-month free trial of the Physiotec software platform (via www.physiotec.ca), which allows clinicians to create bespoke training programmes (including video clips) that can be printed or emailed to patients. Introductory overviews of respiratory and exercise physiology, as well as training theory Comprehensive, up-to-date review of respiratory muscle function, breathing mechanics and RMT Analysis of the interaction between disease and respiratory mechanics, as well as their independent and combined influence upon exercise tolerance Analysis of the rationale and application of RMT to over 20 clinical conditions, e.g., COPD, heart failure, obesity, mechanical ventilation Evidence-based guidance on the implementation of inspiratory muscle resistance training Over 150 functional exercises that incorporate a breathing challenge www.physiobreathe.com - access up-to-date information, video clips of exercises and a three-month free trial of Physiotec’s RMT exercise module (via www.physiotec.ca)

Neurological Rehabilitation, 2/e

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Publisher : Elsevier India
ISBN 13 : 8131228851
Total Pages : 19 pages
Book Rating : 4.1/5 (312 download)

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Book Synopsis Neurological Rehabilitation, 2/e by : Janet H. Carr

Download or read book Neurological Rehabilitation, 2/e written by Janet H. Carr and published by Elsevier India. This book was released on 2011-07-06 with total page 19 pages. Available in PDF, EPUB and Kindle. Book excerpt: Janet Carr and Roberta Shepherd head up a new team of eminent authors for the second edition of this definitive text on neurological physiotherapy. In the first edition, the authors described a model of neurological rehabilitation for individuals with motor dysfunction based on scientific research in the areas of neuromuscular control, biomechanics, motor skill learning, and the link between cognition and action, together with developments in pathology and adaptation. The new edition continues to advance this model while identifying and incorporating the many advances that have occurred in the last decade in the understanding and treatment of adults with neurological conditions, whether caused by accident or disease. Among these advances is the knowledge that the brain retains a plastic potential to reorganize, even in old and/or lesioned brains, and that neural plasticity can be influenced by task-related mental and physical practice in a stimulating environment. There is also an increasing body of knowledge related to the musculoskeletal system's adaptability and the need to prevent length and stiffness- related changes in muscle contractility, together with loss of aerobic fitness and endurance. There is an expanding body of clinical research that appears to support the model provided here. The training guidelines outlined in Neurological Rehabilitation are based on biomechanical constructs and motor relearning research, applied to enhance brain reorganization and muscle contractility, and encourage functional recovery of the patient. It connects science and clinical practice enabling students and practitioners to develop their knowledge and use new clinical methods based on modern scientific understanding. All chapters have been revised, some with the collaboration of five specialists who are engaged in high level scientific research and clinical practice Biomechanical models are presented to provide a framework for action-specific training and exercise to improve performance Clinical guidelines are science- and evidence-based Emphasis is on new approaches to the delivery of neurological rehabilitation that increase the time spent in mental and physical activity, and the intensity of practice and exercise Up-to-date referencing

Targeted Muscle Reinnervation

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Publisher : Taylor & Francis
ISBN 13 : 1439860815
Total Pages : 219 pages
Book Rating : 4.4/5 (398 download)

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Book Synopsis Targeted Muscle Reinnervation by : Todd A. Kuiken

Download or read book Targeted Muscle Reinnervation written by Todd A. Kuiken and published by Taylor & Francis. This book was released on 2013-07-23 with total page 219 pages. Available in PDF, EPUB and Kindle. Book excerpt: Implement TMR with Your Patients and Improve Their Quality of LifeDeveloped by Dr. Todd A. Kuiken and Dr. Gregory A. Dumanian, targeted muscle reinnervation (TMR) is a new approach to accessing motor control signals from peripheral nerves after amputation and providing sensory feedback to prosthesis users. This practical approach has many advantage

Clinical Aspects of Hearing

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Publisher : Springer Science & Business Media
ISBN 13 : 1461240689
Total Pages : 329 pages
Book Rating : 4.4/5 (612 download)

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Book Synopsis Clinical Aspects of Hearing by : Thomas R. VanDeWater

Download or read book Clinical Aspects of Hearing written by Thomas R. VanDeWater and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 329 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Springer Handbook of Auditory Research presents a series of com prehensive and synthetic reviews of the fundamental topics in modem auditory research. It is aimed at all individuals with interests in hearing research including advanced graduate students, postdoctoral researchers, and clinical investigators. The volumes will introduce new investigators to important aspects of hearing science and will help established investigators to better understand the fundamental theories and data in fields of hearing that they may not normally follow closely. Each volume is intended to present a particular topic comprehensively, and each chapter will serve as a synthetic overview and guide to the literature. As such, the chapters present neither exhaustive data reviews nor original research that has not yet appeared in peer-reviewed journals. The series focuses on topics that have developed a solid data and conceptual foundation rather than on those for which a literature is only beginning to develop. New research areas will be covered on a timely basis in the series as they begin to mature. Each volume in the series consists of five to eight substantial chapters on a particular topic. In some cases, the topics will be ones of traditional interest for which there is a solid body of data and theory, such as auditory neuroanatomy (Vol. 1) and neurophysiology (Vol. 2). Other volumes in the series will deal with topics which have begun to mature more recently, such as development, plasticity, and computational models of neural processing.

Anatomy and Physiology

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Publisher :
ISBN 13 : 9781947172807
Total Pages : 0 pages
Book Rating : 4.1/5 (728 download)

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Book Synopsis Anatomy and Physiology by : J. Gordon Betts

Download or read book Anatomy and Physiology written by J. Gordon Betts and published by . This book was released on 2013-04-25 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: