Experimental and Theoretical Analyses of Nonlinear Dynamics of Human Gait

Experimental and Theoretical Analyses of Nonlinear Dynamics of Human Gait PDF Author: Cagatay Basdogan
Publisher:
ISBN:
Category :
Languages : en
Pages : 154

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Experimental and Theoretical Analyses of Nonlinear Dynamics of Human Gait

Experimental and Theoretical Analyses of Nonlinear Dynamics of Human Gait PDF Author: Cagatay Basdogan
Publisher:
ISBN:
Category :
Languages : en
Pages : 154

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Book Description


Nonlinear Analysis for Human Movement Variability

Nonlinear Analysis for Human Movement Variability PDF Author: Nicholas Stergiou
Publisher: CRC Press
ISBN: 1315362376
Category : Medical
Languages : en
Pages : 394

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Book Description
How Does the Body’s Motor Control System Deal with Repetition? While the presence of nonlinear dynamics can be explained and understood, it is difficult to be measured. A study of human movement variability with a focus on nonlinear dynamics, Nonlinear Analysis for Human Movement Variability, examines the characteristics of human movement within this framework, explores human movement in repetition, and explains how and why we analyze human movement data. It takes an in-depth look into the nonlinear dynamics of systems within and around us, investigates the temporal structure of variability, and discusses the properties of chaos and fractals as they relate to human movement. Providing a foundation for the use of nonlinear analysis and the study of movement variability in practice, the book describes the nonlinear dynamical features found in complex biological and physical systems, and introduces key concepts that help determine and identify patterns within the fluctuations of data that are repeated over time. It presents commonly used methods and novel approaches to movement analysis that reveal intriguing properties of the motor control system and introduce new ways of thinking about variability, adaptability, health, and motor learning. In addition, this text: Demonstrates how nonlinear measures can be used in a variety of different tasks and populations Presents a wide variety of nonlinear tools such as the Lyapunov exponent, surrogation, entropy, and fractal analysis Includes examples from research on how nonlinear analysis can be used to understand real-world applications Provides numerous case studies in postural control, gait, motor control, and motor development Nonlinear Analysis for Human Movement Variability advances the field of human movement variability research by dissecting human movement and studying the role of movement variability. The book proposes new ways to use nonlinear analysis and investigate the temporal structure of variability, and enables engineers, movement scientists, clinicians, and those in related disciplines to effectively apply nonlinear analysis in practice.

Dynamics of Human Gait

Dynamics of Human Gait PDF Author: Christopher L. Vaughan
Publisher: Human Kinetics
ISBN: 9780873223713
Category : Medical
Languages : en
Pages : 137

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Book Description
Gait Analysis Laboratory is a comprehensive, interactive package for the study of human gait. It includes a text, IBM-compatible software, and an accompanying software manual. Everyone from undergraduate students to research professionals should find it easy to study over 250 variables involved in human gait with this package. And, this resource provides a study of gait in three dimensions instead of two. The book and software make the theory and tools of gait analysis available to anyone with a basic knowledge of mechanics and anatomy and with access to a personal computer, including researchers in biomechanics, kinesiology, biomedical engineering, and the movement sciences in general; students and teachers in physical education and physical therapy; and clinicians in orthopaedic surgery, physical therapy, podiatry, rehabilitation, neurology, and sports medicine. Dynamics of Human Gait text: the text - a theoretical introduction to human gait - contains five chapters. Chapter One explains the walking human as a series of interconnected systems that form the framework for detailed gait analysis. Chapter Two emphasizes the three-dimensional and cyclic nature of human gait.Chapter Three integrates anthropometric, kinematic, and force-plate data to form a 3D analysis of gait. Chapter Four describes the basics of electromyography. And Chapter Five contains a case study of the gait patterns of a person with a movement disability. GaitLab software: the GaitLab software contains three separate programs - Gaitmath, Gaitplot, and Animate - that help users apply the theoretical information in the text. Gaitmath allows users to input data to calculate five sets of parameters for gait - body segment parameters, linear kinematics, centres of gravity, angular kinematics, and dynamics of joints. Gaitplot plots these parameters graphically in many combinations. It also includes an animation program that models data from Gaitmath into a simple moving figure. Researchers and students can input the sample data provided - or, with the necessary gait analysis hardware, they can capture their own data and use the Gaitplot and Gaitmath programs to bring their data to life. The Animate program illustrates the gait patterns. Users can view colour-coded sequences of a nondisabled man walking on a treadmill.They can see how muscle activity, joint moments, and ground reaction forces are integrated. A freeze-frame function allows users to stop and look at any phase of the gait cycle. The accompanying software manual gives users all the information they need to run the software successfully. Hardware compatibility: the Gaitmath and Gaitplot programs can be run on any IBM or IBM-compatible personal computer equipped with a hard disk drive and a CGA monitor or a monochrome monitor with a graphics adapter. The Animate program requires an EGA or VGA card and monitor. This package should help everyone from student to professional understand the complexities of human gait.

Dynamics of Human Gait

Dynamics of Human Gait PDF Author: Christopher L Vaughan
Publisher:
ISBN:
Category : Gait in humans
Languages : en
Pages : 137

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Book Description


Modal Analysis Topics, Volume 3

Modal Analysis Topics, Volume 3 PDF Author: Tom Proulx
Publisher: Springer Science & Business Media
ISBN: 1441992995
Category : Technology & Engineering
Languages : en
Pages : 568

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Book Description
Modal Analysis Topics Volume 3. Proceedings of the 29th IMAC, A Conference and Exposition on Structural Dynamics, 2011, the third volume of six from the Conference, brings together over 30 contributions to this important area of research and engineering. The collection presents early findings and case studies on fundamental and applied aspects of Structural Dynamics.

Proceedings of the 1996 Engineering Systems Design and Analysis Conference

Proceedings of the 1996 Engineering Systems Design and Analysis Conference PDF Author: ESDA (3, 1996, Montpellier)
Publisher:
ISBN: 9780791815007
Category :
Languages : en
Pages : 258

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Book Description


Modern Methods for Affordable Clinical Gait Analysis

Modern Methods for Affordable Clinical Gait Analysis PDF Author: Anup Nandy
Publisher: Elsevier
ISBN: 0323852459
Category : Technology & Engineering
Languages : en
Pages : 194

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Book Description
Modern Methods for Affordable Clinical Gait Analysis: Theories and Applications in Healthcare Systems is a handbook of techniques, tools and procedures for the study and improvement of human gait. It gives a concise description of clinical gait analysis, especially gait abnormality detection problems and therapeutic interventions using inexpensive devices. A brief demonstration on validation testing of these devices for its clinical applicability is also presented. Content coverage also includes step-by-step processing of the data acquired from these devices. Future perspectives of low-cost clinical gait assessment systems are explored. This book bridges the gap between engineering and biomedical fields as it diagnoses and monitors neuro-musculoskeletal abnormalities using the latest technologies. The authors discuss how early detection technology allows us to take precautionary measures, in order to delay the degeneration process, through development of a clinical gait analysis tool. One unique feature of this book is that it pays significant attention to the challenges of conducting gait analysis in developing countries with limited resources. This reference will guide you through setting up a low-cost gait analysis lab. It explores the relationship between vision-based pathological gait detection, the design of tools for gait diagnosis and therapeutic interventions. Provides a concise tutorial on affordable clinical gait analysis Analyses clinical validation of low-cost sensors for gait assessment Documents recent and state-of-the-art low-cost gait abnormality detection systems and therapeutic intervention procedures

University of Michigan Official Publication

University of Michigan Official Publication PDF Author: University of Michigan
Publisher: UM Libraries
ISBN:
Category : Education, Higher
Languages : en
Pages : 1080

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Book Description
Each number is the catalogue of a specific school or college of the University.

Self-Organized Biological Dynamics and Nonlinear Control

Self-Organized Biological Dynamics and Nonlinear Control PDF Author: Jan Walleczek
Publisher: Cambridge University Press
ISBN: 1139427598
Category : Science
Languages : en
Pages : 444

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Book Description
The growing impact of nonlinear science on biology and medicine is fundamentally changing our view of living organisms and disease processes. This book introduces the application to biomedicine of a broad range of interdisciplinary concepts from nonlinear dynamics, such as self-organization, complexity, coherence, stochastic resonance, fractals and chaos. It comprises 18 chapters written by leading figures in the field and covers experimental and theoretical research, as well as the emerging technological possibilities such as nonlinear control techniques for treating pathological biodynamics, including heart arrhythmias and epilepsy. This book will attract the interest of professionals and students from a wide range of disciplines, including physicists, chemists, biologists, sensory physiologists and medical researchers such as cardiologists, neurologists and biomedical engineers.

Clinical Gait Analysis

Clinical Gait Analysis PDF Author: Christopher Kirtley
Publisher: Churchill Livingstone
ISBN:
Category : Medical
Languages : en
Pages : 336

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Book Description
The study of human gait is vital to the work of podiatrists, physiotherapists, orthotists and many others, yet due to its complexity it can appear daunting to the non-expert. Clinical Gait Analysis takes a fresh look at the subject, founded on the authors long experience of teaching and researching biomechanics. In the course of a comprehensive review of biomechanical principles, techniques and clinical approaches to the assessment of walking disorders, Dr Kirtley strips away the dryness and obscurity that often accompanies such surveys and provides a clear, informed and stimulating account. Both theory and practice are brought into focus, and currently contentious issues are highlighted in order to encourage critical thinking. The multiple choice questions scattered throughout the book provide the reader with the opportunity to test their knowledge of some of the more challenging sections. Comprehensive, stimulating and highly readable Written with student needs to the fore Unites theory and practice Authored by an MD PhD Contains test-yourself quizzes