Motion Analysis Of Biological Systems

This book bridges the gap between biomechanics and engineering and presents advanced concepts and techniques for the analysis of motion in biological systems. Advanced theoretical and computational concepts applied to motion analysis of biological systems are presented, as well as how these concepts can assist in identifying strategies and developing methodologies for effective rehabilitation, and even detecting movement-related disorders. This is an ideal book for biomedical engineers, physical therapists, and researchers and students studying motion analysis of biological systems.

Describes the physico-chemical laws underlying various kinds of motion in biological systems, with particular emphasis on the mathematics involved. Each chapter covers one type of biological motion, employing mathematics no more advanced than elementary calculus. Explained are biological phenomena such as osmotic pressure, frictional resistance, diffusion, motion in electrical fields, potentials at interfaces, transport across membranes, and entropy-driven processes. Also covered are viscosity, conversion of chemical to mechanical energy, and critical concentrations.

This book addresses the analysis, in the continuum regime, of biological systems at various scales, from the cellular level to the industrial one. It presents both fundamental conservation principles (mass, charge, momentum and energy) and relevant fluxes resulting from appropriate driving forces, which are important for the analysis, design and operation of biological systems. It includes the concept of charge conservation, an important principle for biological systems that is not explicitly covered in any other book of this kind. The book is organized in five parts: mass conservation; charge conservation; momentum conservation; energy conservation and multiple conservations simultaneously applied. All mathematical aspects are presented step by step, allowing any reader with a basic mathematical background (calculus, differential equations, linear algebra, etc.) to follow the text with ease. The book promotes an intuitive understanding of all the relevant principles and in so doing facilitates their application to practical issues related to design and operation of biological systems. Intended as a self-contained textbook for students in biotechnology and in industrial, chemical and biomedical engineering, this book will also represent a useful reference guide for professionals working in the above-mentioned fields.

Describes the physico-chemical laws underlying various kinds of motion in biological systems, with particular emphasis on the mathematics involved. Each chapter covers one type of biological motion, employing mathematics no more advanced than elementary calculus. Explained are biological phenomena such as osmotic pressure, frictional resistance, diffusion, motion in electrical fields, potentials at interfaces, transport across membranes, and entropy-driven processes. Also covered are viscosity, conversion of chemical to mechanical energy, and critical concentrations.

This book describes the evolution of several socio-biological systems using mathematical kinetic theory. Specifically, it deals with modeling and simulations of biological systems whose dynamics follow the rules of mechanics as well as rules governed by their own ability to organize movement and biological functions. It proposes a new biological model focused on the analysis of competition between cells of an aggressive host and cells of a corresponding immune system. Proposed models are related to the generalized Boltzmann equation. The book may be used for advanced graduate courses and seminars in biological systems modeling.

5thInternational Symposium on the Mechanics of Biological Systems and Materials, Volume 6 of the Proceedings of the 2015SEM Annual Conference& Exposition on Experimental and Applied Mechanics, the sixth volume of nine from the Conference, brings together contributions to this important area of research and engineering. The collection presents early findings and case studies on a wide range of areas, including: Soft Tissues Mechanics Bio-Engineering and Biomechanics Natural Materials & Bio-Inspiration Novel Techniques and Experiments in Biomechanics Tissue Engineering Cells Mechanics

This book is devoted to the question: What fundamental ideas and concepts can phys ics contribute to the analysis of complex systems like those in biology and ecolo gy? The book originated from two lectures which I gave during the winter term 1974/75 and the summer term 1976 at the Rheinisch-Westfalische Technische Hoch schule in Aachen. The wish for a lecture with this kind of subject was brought forward by students of physics as well as by those from other disciplines like biology, physiology, and engineering sciences. The students of physics were look ing for ways which might lead them from their monodisciplinary studies into the interdisciplinary field between physics and life sciences. The students from the other disciplines suspected that there might be helpful physical concepts and ideas for the analysis of complex systems they ought to become acquainted with. It is clear that a lecture or a book which tries to realize the expectations of both these groups will meet with difficulties arising from the different train ings and background knowledge of physicists and nonphysicists. For the physicists, I have tried to give a brief description of the biological aspect and significance of a problem wherever it seems necessary and appropriate and as far as a physicist like me feels authorized to do so.