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Books > Medicine > Pre-clinical medicine: basic sciences > Physiology > Biomechanics, human kinetics
This book contains a collection of papers that were presented at the IUTAM Symposium on "Computer Models in Biomechanics: From Nano to Macro" held at Stanford University, California, USA, from August 29 to September 2, 2011. It contains state-of-the-art papers on: - Protein and Cell Mechanics: coarse-grained model for unfolded proteins, collagen-proteoglycan structural interactions in the cornea, simulations of cell behavior on substrates - Muscle Mechanics: modeling approaches for Ca2+-regulated smooth muscle contraction, smooth muscle modeling using continuum thermodynamical frameworks, cross-bridge model describing the mechanoenergetics of actomyosin interaction, multiscale skeletal muscle modeling - Cardiovascular Mechanics: multiscale modeling of arterial adaptations by incorporating molecular mechanisms, cardiovascular tissue damage, dissection properties of aortic aneurysms, intracranial aneurysms, electromechanics of the heart, hemodynamic alterations associated with arterial remodeling following aortic coarctation, patient-specific surgery planning for the Fontan procedure - Multiphasic Models: solutes in hydrated biological tissues, reformulation of mixture theory-based poroelasticity for interstitial tissue growth, tumor therapies of brain tissue, remodeling of microcirculation in liver lobes, reactions, mass transport and mechanics of tumor growth, water transport modeling in the brain, crack modeling of swelling porous media - Morphogenesis, Biological Tissues and Organs: mechanisms of brain morphogenesis, micromechanical modeling of anterior cruciate ligaments, mechanical characterization of the human liver, in vivo validation of predictive models for bone remodeling and mechanobiology, bridging scales in respiratory mechanics
This book provides a conceptual and computational framework to study how the nervous system exploits the anatomical properties of limbs to produce mechanical function. The study of the neural control of limbs has historically emphasized the use of optimization to find solutions to the muscle redundancy problem. That is, how does the nervous system select a specific muscle coordination pattern when the many muscles of a limb allow for multiple solutions? I revisit this problem from the emerging perspective of neuromechanics that emphasizes finding and implementing families of feasible solutions, instead of a single and unique optimal solution. Those families of feasible solutions emerge naturally from the interactions among the feasible neural commands, anatomy of the limb, and constraints of the task. Such alternative perspective to the neural control of limb function is not only biologically plausible, but sheds light on the most central tenets and debates in the fields of neural control, robotics, rehabilitation, and brain-body co-evolutionary adaptations. This perspective developed from courses I taught to engineers and life scientists at Cornell University and the University of Southern California, and is made possible by combining fundamental concepts from mechanics, anatomy, mathematics, robotics and neuroscience with advances in the field of computational geometry. Fundamentals of Neuromechanics is intended for neuroscientists, roboticists, engineers, physicians, evolutionary biologists, athletes, and physical and occupational therapists seeking to advance their understanding of neuromechanics. Therefore, the tone is decidedly pedagogical, engaging, integrative, and practical to make it accessible to people coming from a broad spectrum of disciplines. I attempt to tread the line between making the mathematical exposition accessible to life scientists, and convey the wonder and complexity of neuroscience to engineers and computational scientists. While no one approach can hope to definitively resolve the important questions in these related fields, I hope to provide you with the fundamental background and tools to allow you to contribute to the emerging field of neuromechanics.
The dynamics of body metabolism are changed in the disease process and interact with physical activity. The alteration of metabolism and its consequences raise the need for simple and reliable methods for assessment of body composition. The chapters aim to investigate various interacting components converging on metabolic changes in lung and muscle tissues taking into consideration the drug effects. The effects of exercise and nutritional status are dealt with at a great extent.
This book is written to help and enable students in how to observe biological specimens in terms of viscosity, mass, elasticity and work producing elements. The observations are related to underlying chemical reactions by means of strain (fractional length change) sensitivity of the reactions, and a theory is developed how to connect these. Their mathematical derivation is complex when three or more states are involved, but a method is presented here to demonstrate how to simplify this complex problem. Basic mathematical solutions that are useful for this book, are presented (Fourier and Laplace transforms, differential equations, matrix operations) together with Fortran programs in the Appendix.
This collection of contributions on the subject of the neural mechanisms of sensorimotor control resulted from a conference held in Cairns, Australia, September 3-6, 2001. While the three of us were attending the International Union of Physiological Sciences (IUPS) Congress in St Petersburg, Russia, in 1997, we discussed the implications of the next Congress being awarded to New Zealand. We agreed to organise a satellite to this congress in an area of mutual interest -the neuroscience of movement and sensation. Australia has a long-standing and enviable reputation in the field of neural mechanisms of sensorimotor control. Arguably this reached its peak with the award of a Nobel Prize to Sir John Eccles in 1963 for his work on synaptic transmission in the central nervous system. Since that time, the subject of neuroscience has progressed considerably. One advance is the exploitation of knowledge acquired from animal experiments to studies on conscious human subjects. In this development, Australians have achieved international prominence, particularly in the areas of kinaesthesia and movement control. This bias is evident in the choice of subject matter for the conference and, subsequently, this book. It was also decided to assign a whole section to muscle mechanics, a subject that is often left out altogether from conferences on motor control. Cairns is a lovely city and September is a good time to visit it.
This ground-breaking book brings together researchers from a wide range of disciplines to discuss the control and coordination of processes involved in perceptually guided actions. The research area of motor control has become an increasingly multidisciplinary undertaking. Understanding the acquisition and performance of voluntary movements in biological and artificial systems requires the integration of knowledge from a variety of disciplines from neurophysiology to biomechanics.
One of the greatest challenges facing the computational engineering community is to extend the success of computational mechanics to fields outside traditional engineering, in particular to biology, the biomedical sciences and medicine. The Computational Biomechanics for Medicine series provides an opportunity for specialists in computational biomechanics to present their latest methodologies and advancements. This 5th edition comprises nine of the latest developments in both fundamental science and patient-specific applications, from researchers in Australia, New Zealand, USA, UK, France, Ireland and China. Some of the interesting topics discussed are: cellular mechanics; tumor growth and modeling; medical image analysis and both patient-specific fluid dynamics and solid mechanics simulations.
Exercise Genomics encompasses the translation of exercise genomics into preventive medicine by presenting a broad overview of the rapidly expanding research examining the role of genetics and genomics within the areas of exercise performance and health-related physical activity. Leading researchers from a number of the key exercise genomics research groups around the world have been brought together to provide updates and analysis on the key discoveries of the past decade, as well as lend insights and opinion about the future of exercise genomics, especially within the contexts of translational and personalized medicine. Clinicians, researchers and health/fitness professionals will gain up-to-date background on the key findings and critical unanswered questions across several areas of exercise genomics, including performance, body composition, metabolism, and cardiovascular disease risk factors. Importantly, basic information on genomics, research methods, and statistics are presented within the context of exercise science to provide students and professionals with the foundation from which to fully engage with the more detailed chapters covering specific traits. Exercise Genomics will be of great value to health/fitness professionals and graduate students in kinesiology, public health and sports medicine desiring to learn more about the translation of exercise genomics into preventive medicine.
In rowing, races are often won in spite of, not because of, technique, and many misconceptions still preoccupy both rowers and coaches. This book explains the facts about rowing technique and will help you to find the right way to achieve your best performance. In this new edition, comprehensively updated to take account of the most recent developments in the sport The Biomechanics of Rowing offers a unique insight into the technical and tactical aspects of rowing, based on over twenty-five years experience of working with the best rowers and coaches all around the globe, a careful analysis of millions of data samples, and comprehensive biomechanical modelling with the aim of finding an optimal balance of variables. Topics covered include measurement; performance analysis; technique; ergometer rowing and, finally, rowing equipment and rigging.
The theory of blood circulation is one of the oldest in science, and remains a vigorous field of study with many features that have been described in physical and mathematical terms. In Biomechanics: Circulation, Fung presents a treatment of the fundamental biomechanics of the cardiovascular and pulmonary systems, using a mathematical approach to illuminate problems in experiemental design, data collection, modeling, observations, and theory. This second edition includes extensive changes incorporating major advances in hemodynamics that have occurred during the past decade. There are new chapters on coronary blood flow and skeletal muscle microcirculation. As in the first edition, Biomechanics: Circulation emphasizes the coupling of fluids and solids in the cardiovascular pulmonary systems, and consistently brings both morphology and rheology to bear on the analysis of blood flow. Numerous exercises are proposed to encourage the reader to formulate and solve problems. Together with his other two treatises on biomechanics (Biomechanics: Mechanical Properties of Living Tissue and Biomechanics: Motion, Flow, Stress and Growth), this book confirms that "although it is clear that Fung has made substantial contributions as a researcher...it can equally well be said that he is an exceptional teacher" (Quart. Rev. Biol.). Y.C. Fung is professor emeritus in the Department of Bioengineering at the University of California at San Diego.
This book has been written to provide research workers with an introd- tion to several optical techniques for new applications. It is intended to be comprehensible to people from a wide range of backgrounds - no prior optical or physics knowledge has been assumed. However, sufficient technical details have been included to enable the reader to understand the basics of the techniques and to be able to read further from the ref- ences if necessary. The book should be as useful to postgraduate students and experienced researchers as those entering the bioengineering field, irrespective of whether they have a technical or clinical background. It has been prepared with an awareness of the inherent difficulties in und- standing aspects of optics which, in the past, have precluded practical application. The contents address a broad range of optical measurement techniques which have been used in biomechanics, techniques characterized as n- contacting and non-destructive. Theoretical outlines and practical advice on gaining entry to the fields of expertise are complemented by biomec- nical case studies and key literature references. The aim is to present each technique, to appraise its advantages and capabilities and thereby to allow informed selection of an appropriate method for a particular app- cation. It is anticipated that research workers will be assisted in est- lishing new methodologies and gain first-hand experience of the techniques.
The Computational Biomechanics for Medicine titles provide an opportunity for specialists in computational biomechanics to present their latest methodologies and advancements. This volume comprises eighteen of the newest approaches and applications of computational biomechanics, from researchers in Australia, New Zealand, USA, UK, Switzerland, Scotland, France and Russia. Some of the interesting topics discussed are: tailored computational models; traumatic brain injury; soft-tissue mechanics; medical image analysis; and clinically-relevant simulations. One of the greatest challenges facing the computational engineering community is to extend the success of computational mechanics to fields outside traditional engineering, in particular to biology, the biomedical sciences, and medicine. We hope the research presented within this book series will contribute to overcoming this grand challenge.
Now in a fully revised and updated fourth edition, Science and Soccer is still the most comprehensive and accessible introduction to the physiology, biomechanics and psychology behind the world's most popular sport. Offering important guidance on how science translates into practice, the book examines every key facet of the sport, with a particular focus on the development of expert performers. The topics covered include: • anatomy, physiology, psychology; sociology and biomechanics; • principles of training; • nutrition; • physical and mental preparation; • playing surfaces and equipment; injury • decision-making and skill acquisition; • coaching and coach education; • performance analysis; • talent identification and youth development. Science and Soccer: Developing Elite Performers is a unique resource for students and academics working in sports science. It is essential reading for all professional support staff working in the game, including coaches at all levels, physiotherapists, conditioning specialists, performance analysts, club doctors and sport psychologists.
When working with sports men and women, the biomechanist is faced with two apparently incompatible goals: reducing injury risk and improving sports performance. Now in a fully updated and revised edition, Sports Biomechanics introduces the fundamental principles that underpin our understanding of the biomechanics of both sports injury and performance, and explains how contemporary biomechanical science can be used to meet both of those goals simultaneously. The first four chapters of this book look closely at sports injury, including topics such as the properties of biological materials, mechanisms of injury occurrence, risk reduction, and the estimation of forces in biological structures. The last four chapters concentrate on the biomechanical enhancement of sports performance including analytical techniques, statistical and mathematical modelling of sports movements, and the use of feedback to enhance sports performance. Drawing on the very latest empirical and epidemiological data, and including clear concise summaries, self test questions and guides to further reading in every chapter, this book is essential reading for all advanced undergraduate and postgraduate students with an interest in biomechanics, sports injury, sports medicine, physical therapy or performance analysis. Visit the companion website at www.routledge.com/cw/bartlett
This is an edited collection of peer-reviewed papers presented at the Ninth International Conference of the Society for the Advancement of Kinanthropometry. Defined as the relationship between human body structure and function, kinanthropometry is an area of growing interest, and these proceedings will be of use to students, academics and professionals in the areas of ergonomics, sports science, nutrition, health, and other allied fields. The assembled works represent the latest research findings across kinanthropometry, moving the discipline forward and promoting good practice and the exchange of expertise.
The Routledge Handbook of Biomechanics and Human Movement Science is a landmark work of reference. Now available in a concise paperback edition, it offers a comprehensive and in-depth survey of current theory, research and practice in sports, exercise and clinical biomechanics, in both established and emerging contexts. Including contributions from many of the world's leading biomechanists, the book is arranged into five thematic sections: biomechanics in sports injury, orthopedics and rehabilitation health and rehabilitation training, learning and coaching methodologies and systems of measurement. Drawing explicit connections between the theoretical, investigative and applied components of sports science research, this book is both a definitive subject guide and an important contribution to the contemporary research agenda in biomechanics and human movement science. It is essential reading for all students, scholars and researchers working in sports biomechanics, kinesiology, ergonomics, sports engineering, orthopaedics and physical therapy.
This single volume brings together both theoretical developments in the field of motor control and their translation into such fields as movement disorders, motor rehabilitation, robotics, prosthetics, brain-machine interface, and skill learning. Motor control has established itself as an area of scientific research characterized by a multi-disciplinary approach. Its goal is to promote cooperation and mutual understanding among researchers addressing different aspects of the complex phenomenon of motor coordination. Topics covered include recent theoretical advances from various fields, the neurophysiology of complex natural movements, the equilibrium-point hypothesis, motor learning of skilled behaviors, the effects of age, brain injury, or systemic disorders such as Parkinson's Disease, and brain-computer interfaces. The chapter 'Encoding Temporal Features of Skilled Movements-What, Whether and How?' is available open access under a CC BY 4.0 license via link.springer.com.
Offers the best, practical approach to motor learning available which is written in language that is easy to understand. Includes market-leading ancillary material, such as an instructors' manual, lecture slides, laboratory activities and a test bank, to aid student learning Fully updated pedagogical features-Cerebral Challenges, Exploration Activities, Putting it into Practice and Research Notes-helping students to contextualise theory in practice and provides interactivity through online resources. Offers exceptional layout of the chapter with online resources, charts and outline of chapter and videos to include in the lecture
With this new 6th Edition, Exercise Physiology for Health, Fitness, and Performance continues to provide an authoritative resource for mastering exercise physiology. This engaging, accessible and approachable resource integrates theoretical and research-based basic exercise physiology with real-world application to prepare students for exciting positions in exercise science, fitness, physical education, athletic training, rehabilitation, coaching, and/or allied health professions. Updated throughout, the text uses sound pedagogical principles to explain scientific research that is the foundation of exercise physiology and incorporates multiple features to help students apply their knowledge to improve human health, fitness, and performance. Content in this edition is organized by independent units (Metabolic, Cardiovascular-Respiratory, Neuromuscular-Skeletal, and Neuroendocrine-Immune), offering maximum teaching flexibility for faculty and ensuring a consistent, efficient, and effective learning experience for students. New Literature Search exercises reinforce the scientific basis of each discipline and boost students' information literacy. Current research incorporated throughout the text keeps students up to date with emerging topics and the latest approaches to exercise physiology. Focus on Application and Focus on Research boxes strengthen students' ability to recognize the impact of research on practice and apply basic concepts to relevant scenarios. Clinically Relevant boxes familiarize students with information, situations, or case studies they may encounter during internships or professional practice. Check Your Comprehension boxes reinforce the ability to work through problems, interpret circumstances, analyze information, and deduce answers as you move through each chapter. Example boxes enhance problem-solving and calculation skills. Definition boxes help students master key terminology. Summaries highlight essential chapter takeaways at a glance. Links to Online Resources help students make the most of their study time and ensure understanding.
Because of developments in powerful computer technology, computational techniques, advances in a wide spectrum of diverse technologies, and other advances coupled with cross disciplinary pursuits between technology and its greatly significant applied implications in human body processes, the field of biomechanics is evolving as a broadly significant area. The four volumes of Biomechanical Systems: Techniques and Applications presents the advances in widely diverse areas with significant implications for human betterment that occur continuously at a high rate. These include dynamics of musculo-skeletal systems; mechanics of hard and soft tissues; mechanics of muscle; mechanics of bone remodeling; mechanics of implant-tissue interfaces; cardiovascular and respiratory biomechanics; mechanics of blood flow, air flow, flow-prosthesis interfaces; mechanics of impact; dynamics of man machine interaction; and numerous other areas. The great breadth and depth of the field of biomechanics on the international scene requires at least four volumes for adequate treatment. These four volumes constitute a well integrated set that can be utilized as individual volumes. They provide a substantively significant and rather comprehensive, in-depth treatment of biomechanic systems and techniques that is most surely unique on the international scene.
Physical Activity and Health explains clearly, systematically and in detail the relationships between physical activity, health and disease, and examines the benefits of exercise in the prevention and treatment of a wide range of important conditions. Now in a fully updated and revised third edition, and still the most complete and engaging textbook on this important subject, Physical Activity and Health offers a balanced examination of the very latest evidence linking levels of physical activity with disease and mortality. The book offers a wide-ranging assessment of the importance of inactivity as a factor in major diseases and health conditions such as cardiovascular disease, diabetes, obesity, cancer and osteoporosis, and now also includes a full chapter on exercise and mental health. The book is designed to help the reader evaluate the quality and significance of the scientific evidence, and includes an invaluable discussion of common study designs and the inherent difficulties of measuring physical activity. It explores every contemporary theme in the study of exercise and health, such as the hazards of exercise; exercise and the elderly; children s health and exercise; physical activity and public health policy; and also a critical appraisal of current recommendations for physical activity. Containing useful features throughout, such as chapter summaries, study tasks, guides to supplementary reading and definitions of key terms, and richly illustrated with supporting tables, figures and plates, Physical Activity and Health is an essential course text. Now supported by a companion website featuring self-test questions, PowerPoint slides for lecturers, additional learning activities and web links, this book is vital reading for degree-level students of sport and exercise science, public health, physical therapy, medicine and nursing. "
This book offers an ecological conceptualisation of physical literacy. Re-embracing our ancestry as hunter gatherers we gain a new appreciation and understanding of the importance of play, not only in terms of how children learn, but also in showing us as educators how we can lay the foundations for lifelong physical activity. The concept of physical literacy has been recognised and understood throughout history by different communities across the globe. Today, as governments grapple with the multiple challenges of urban life in the 21st century, we can learn from our forebears how to put play at the centre of children's learning in order to build a more enduring physically active society. This book examines contemporary pedagogical approaches, such as constraints-led teaching, nonlinear pedagogy and the athletic skills model, which are underpinned by the theoretical framework of Ecological Dynamics. It is suggested that through careful design, these models, aimed at children, as well as young athletes, can (i) encourage play and facilitate physical activity and motor learning in children of different ages, providing them with the foundational skills needed for leading active lives; and (ii), develop young athletes in elite sports programmes in an ethical, enriching and supportive manner. Through this text, scientists, academics and practitioners in the sub-disciplines of motor learning and motor development, physical education, sports pedagogy and physical activity and exercise domains will better understand how to design programmes that encourage play and thereby develop the movement skills, self-regulating capacities, motivation and proficiency of people, so that they can move skilfully, effectively and efficiently while negotiating changes throughout the human lifespan.
Every football training session and match should begin with a warm-up in order to improve performance and reduce the risk of injuries. Warm-up in Football provides scientific evidence for the effect of warming up and describes how performance is closely related to muscle temperature. Furthermore, the book explains how the right warm-up prior to a match and at halftime improves the outcome in football. This book provides a basic understanding of the value of warming up and presents a significant number of warm-up programs that can be used whether you are training professional, amateur or youth players. The warm-up programs and exercises are tailored to different training and match situations both on and off the pitch. Highlights from the book include: * New, inspiring and effective ways of warm-up for training. * Warm-up programs before matches. * Warm-up programs to improve performance at the start of the second half. Warm-up in Football is critical reading for all who have an interest in the coaching and physiology of football.
Those grieving the loss of a loved one who has died under traumatic circumstances form a special group of mourners. Separate from those going through "simple bereavement", these mourners must cope with a double-edged sword: the grief of the loss and the trauma of the knowledge of how the loved one may have had to endure traumatic stress during their final minutes of life. This addition to the "Series in Trauma and Loss" should enable mental health professionals to distinguish between those who are going through the "normal" grieving process in the aftermath of a traumatic event, and those who are suffering from post traumatic stress disorder. A byproduct of years of research and experience, this book helps buttress the theoretical bridge between thanatology and traumatology. It focuses on the unique features of death-related PTSD, its assessment, and treatment. With case examples that draw upon consistent concepts and definitions, and equal attention to scholarly and practical concerns, the book argues that traumatic elements must be worked through first before grief and loss accommodations are achieved. More importantly, the research and treatment methods presented by experts in t |
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