Download or read book Biomechanical Transport Processes written by Charles Baquey and published by Springer. This book was released on 2014-11-14 with total page 405 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of a NATO ARW held in Cargese, France, October 9-13, 1989
Download or read book Fundamentals of Biomedical Transport Processes written by Gerald Miller and published by Springer Nature. This book was released on 2022-06-01 with total page 65 pages. Available in PDF, EPUB and Kindle. Book excerpt: Transport processes represent important life-sustaining elements in all humans. These include mass transfer processes, including gas exchange in the lungs, transport across capillaries and alveoli, transport across the kidneys, and transport across cell membranes. These mass transfer processes affect how oxygen and carbon dioxide are exchanged in your bloodstream, how metabolic waste products are removed from your blood, how nutrients are transported to tissues, and how all cells function throughout the body. A discussion of kidney dialysis and gas exchange mechanisms is included. Another element in biomedical transport processes is that of momentum transport and fluid flow. This describes how blood is propelled from the heart and throughout the cardiovascular system, how blood elements affect the body, including gas exchange, infection control, clotting of blood, and blood flow resistance, which affects cardiac work. A discussion of the measurement of the blood resistance to flow (viscosity), blood flow, and pressure is also included. A third element in transport processes in the human body is that of heat transfer, including heat transfer inside the body towards the periphery as well as heat transfer from the body to the environment. A discussion of temperature measurements and body protection in extreme heat conditions is also included. Table of Contents: Biomedical Mass Transport / Biofluid Mechanics and Momentum Transport / Biomedical Heat Transport
Download or read book Transport Phenomena in Biological Systems written by George A. Truskey and published by Prentice Hall. This book was released on 2009 with total page 889 pages. Available in PDF, EPUB and Kindle. Book excerpt: For one-semester, advanced undergraduate/graduate courses in Biotransport Engineering. Presenting engineering fundamentals and biological applications in a unified way, this text provides students with the skills necessary to develop and critically analyze models of biological transport and reaction processes. It covers topics in fluid mechanics, mass transport, and biochemical interactions, with engineering concepts motivated by specific biological problems.
Download or read book An Introduction to Modeling of Transport Processes written by Ashim Datta and published by Cambridge University Press. This book was released on 2010 with total page 533 pages. Available in PDF, EPUB and Kindle. Book excerpt: Organised around problem solving, this book introduces the reader to computational simulation, bridging fundamental theory with real-world applications.
Download or read book Transport Phenomena in Biomedical Engineering written by Robert A. Peattie and published by CRC Press. This book was released on 2012-11-20 with total page 197 pages. Available in PDF, EPUB and Kindle. Book excerpt: Design, analysis and simulation of tissue constructs is an integral part of the ever-evolving field of biomedical engineering. The study of reaction kinetics, particularly when coupled with complex physical phenomena such as the transport of heat, mass and momentum, is required to determine or predict performance of biologically-based systems wheth
Download or read book Molecular Aspects of Transport Processes and Chemical Reactions written by Ewald Wicke and published by . This book was released on 1967* with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Advanced Transport Phenomena written by L. Gary Leal and published by Cambridge University Press. This book was released on 2007-06-18 with total page 7 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advanced Transport Phenomena is ideal as a graduate textbook. It contains a detailed discussion of modern analytic methods for the solution of fluid mechanics and heat and mass transfer problems, focusing on approximations based on scaling and asymptotic methods, beginning with the derivation of basic equations and boundary conditions and concluding with linear stability theory. Also covered are unidirectional flows, lubrication and thin-film theory, creeping flows, boundary layer theory, and convective heat and mass transport at high and low Reynolds numbers. The emphasis is on basic physics, scaling and nondimensionalization, and approximations that can be used to obtain solutions that are due either to geometric simplifications, or large or small values of dimensionless parameters. The author emphasizes setting up problems and extracting as much information as possible short of obtaining detailed solutions of differential equations. The book also focuses on the solutions of representative problems. This reflects the book's goal of teaching readers to think about the solution of transport problems.
Download or read book Biomechanical Systems written by Cornelius T. Leondes and published by CRC Press. This book was released on 2000-12-26 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Nanoscale Fluid Dynamics in Physiological Processes written by Michele Ciofalo and published by Computational Mechanics. This book was released on 1999 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt: Intended as a review, rather than a detailed description of the theories involved, this title provides a general introduction together with appropriate references. Topics covered include: Nanotechnology; The Ultrastructural and Functional Basis of Nanoscale Transport Phenomena in Physiology; Transport of Macromolecules Across the Arterial Wall and its Relevance to Atherogenesis, and Other Issues in Blood-Wall Interaction; Transport Phenomena in the Cell; and Computational Methods for Nanoscale Fluid Flow Problems. Over 2,000 references are included.
Download or read book Biomechanics written by Donald R. Peterson and published by CRC Press. This book was released on 2014-12-13 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents Current Principles and ApplicationsBiomedical engineering is considered to be the most expansive of all the engineering sciences. Its function involves the direct combination of core engineering sciences as well as knowledge of nonengineering disciplines such as biology and medicine. Drawing on material from the biomechanics section of The
Download or read book Transport in Biological Media written by Sid M. Becker and published by Newnes. This book was released on 2013-05-21 with total page 575 pages. Available in PDF, EPUB and Kindle. Book excerpt: Transport in Biological Media is a solid resource of mathematical models for researchers across a broad range of scientific and engineering problems such as the effects of drug delivery, chemotherapy, or insulin intake to interpret transport experiments in areas of cutting edge biological research. A wide range of emerging theoretical and experimental mathematical methodologies are offered by biological topic to appeal to individual researchers to assist them in solving problems in their specific area of research. Researchers in biology, biophysics, biomathematics, chemistry, engineers and clinical fields specific to transport modeling will find this resource indispensible. - Provides detailed mathematical model development to interpret experiments and provides current modeling practices - Provides a wide range of biological and clinical applications - Includes physiological descriptions of models
Download or read book Multi scale Biomechanical Study of Transport Phenomena in the Intervertebral Disc written by Andrea Malandrino and published by . This book was released on 2012 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt: Intervertebral disc (IVD) degeneration is primarily involved in back pain, a morbidity that strongly affects the quality of life of individuals nowadays. Lumbar IVDs undergo stressful mechanical loads while being the largest avascular tissues in our body: Mechanical principles alone cannot unravel the intricate phenomena that occur at the cellular scale which are fundamental for the IVD regeneration. The present work aimed at coupling biomechanical and relevant molecular transport processes for disc cells to provide a mechanobiological finite element framework for a deeper understanding of degenerative processes and the planning of regenerative strategies. Given the importance of fluid flow within the IVD, the influence of poroelastic parameters such as permeabilities and solid-phase stiffness of the IVD subtissues was explored. A continuum porohyperelastic material model was then implemented. The angles of collagen fibers embedded in the annulus fibrosus (AF) were calibrated. The osmotic pressure of the central nucleus pulposus (NP) was also taken into account. In a parallel study of the human vertebral bone, microporomechanics was used together with experimental ultrasonic tests to characterize the stiffness of the solid matrix, and to provide estimates of poroelastic coefficients. Fluid dynamics analyses and microtomographic images were combined to understand the fluid exchanges at the bone-IVD interface. The porohyperelastic model of a lumbar IVD with poroelastic vertebral layers was coupled with a IVD transport model of three solutes - oxygen, lactate and glucose - interrelated to reproduce the glycolytic IVD metabolism. With such coupling it was possible to study the effect of deformations, fluid contents, solid-phase stiffness, permeabilities, pH, cell densities of IVD subtissues and NP osmotic pressure on the solute transport. Moreover, cell death governed by glucose deprivation and lactate accumulation was included to explore the mechanical effect on cell viability. Results showed that the stiffness of the AF had the most remarkable role on the poroelastic behavior of the IVD. The permeability of the thin cartilage endplate and the NP stiffness were also relevant. The porohyperelastic model was shown to reproduce the local AF mechanics, provided the fiber angles were calibrated regionally. Such back-calculation led to absolute values of fibers angles and to a global IVD poromechanical behavior in agreement with experiments in literature. The inclusion of osmotic pressure in the NP also led to stress values under confined compression comparable to those measured in healthy and degenerated NP specimens. For the solid bone matrix, axial and transverse stiffness coefficients found experimentally in the present work agreed with universal mass density-elasticity relationships, and combined with continuum microporomechanics provided poroelastic coefficients for undrained and drained cases. The effective permeability of the vertebral bony endplate calculated with fluid dynamics was highly correlated with the porosity measured in microtomographic images. The coupling of transport and porohyperelastic models revealed a mechanical effect acting under large volume changes and high compliance, favored by healthy rather than degenerated IVD properties. Such effect was attributed to strain-dependent diffusivities and diffusion distances and was shown to be beneficial for IVD cells due to the load-dependent increases of glucose levels. Cell density, NP osmotic pressure and porosity were the most important parameters affecting the coupled mechano-transport of metabolites. This novel study highlights the restoration of both cellular and mechanical factors and has a great potential impact for novel designs of treatments focused on tissue regeneration. It also provides methodological features that could be implemented in clinical image-based tools and improve the multiscale understanding of the human spine mechanobiology.
Download or read book Transport Phenomena in Biomedical Engineering written by Robert A. Peattie and published by CRC Press. This book was released on 2012-11-20 with total page 205 pages. Available in PDF, EPUB and Kindle. Book excerpt: Design, analysis and simulation of tissue constructs is an integral part of the ever-evolving field of biomedical engineering. The study of reaction kinetics, particularly when coupled with complex physical phenomena such as the transport of heat, mass and momentum, is required to determine or predict performance of biologically-based systems whether for research or clinical implementation. Transport Phenomena in Biomedical Engineering: Principles and Practices explores the concepts of transport phenomena alongside chemical reaction kinetics and thermodynamics to introduce the field of reaction engineering as it applies to physiologic systems in health and disease. It emphasizes the role played by these fundamental physical processes. The book first examines elementary concepts such as control volume selection and flow systems. It provides a comprehensive treatment with an overview of major research topics related to transport phenomena pertaining to biomedical engineering. Although each chapter is self-contained, they all bring forth and reinforce similar concepts through applications and discussions. With contributions from world-class experts, the book unmasks the fundamental phenomenological events in engineering devices and explores how to use them to meet the objectives of specific applications. It includes coverage of applications to drug delivery and cell- and tissue-based therapies.
Download or read book Current Catalog written by National Library of Medicine (U.S.) and published by . This book was released on 1993 with total page 704 pages. Available in PDF, EPUB and Kindle. Book excerpt: First multi-year cumulation covers six years: 1965-70.
Download or read book Biomechanics written by Donald R. Peterson and published by CRC Press. This book was released on 2014-12-13 with total page 410 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents Current Principles and Applications Biomedical engineering is considered to be the most expansive of all the engineering sciences. Its function involves the direct combination of core engineering sciences as well as knowledge of nonengineering disciplines such as biology and medicine. Drawing on material from the biomechanics section of The Biomedical Engineering Handbook, Fourth Edition and utilizing the expert knowledge of respected published scientists in the application and research of biomechanics, Biomechanics: Principles and Practices discusses the latest principles and applications of biomechanics and outlines major research topics in the field. This book contains a total of 20 chapters. The first group of chapters explores musculoskeletal mechanics and includes hard and soft-tissue mechanics, joint mechanics, and applications related to human function. The next group of chapters covers biofluid mechanics and includes a wide range of circulatory dynamics, such as blood vessel and blood cell mechanics and transport. The following group of chapters introduces the mechanical functions and significance of the human ear, including information on inner ear hair cell mechanics. The remaining chapters introduce performance characteristics of the human body system during exercise and exertion. Introduces modern viewpoints and developments Highlights cellular mechanics Presents material in a systematic manner Contains over 100 figures, tables, and equations Biomechanics: Principles and Practices functions as a reference for the practicing professional as well as an introduction for the bioengineering graduate student with a focus in biomechanics, biodynamics, human performance engineering, and human factors.
Download or read book Biomechanical Systems written by Cornelius T. Leondes and published by CRC Press. This book was released on 2000-12-26 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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 explore the many areas of significant advances, including dynamics of musculo-skeletal systems; mechanics of hard and soft tissues, muscles, bone remodeling, hard and soft tissue interfaces, blood flow, air flow, flow-prosthesis interfaces, and impact; cardiovascular and respiratory biomechanics; and dynamics of many machine interactions.
Download or read book Biomechanics of the Gastrointestinal Tract written by Hans Gregersen and published by Springer Science & Business Media. This book was released on 2013-04-18 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biomechanics of the Gastrointestinal Tract is an up-to-date book for researchers on the study of the mechanical properties and the motor system of the gastrointestinal tract. A well-illustrated book, it provides a comprehensive overview to relevant tissue geometry, morphology and biomechanical theory. Separate chapters cover smooth muscle and nerve function including the application to animal and human studies of motility, symptoms and pain, determination of the true resting state, history-dependent properties, and tissue remodelling in disease. Several methods and diagnostic applications such as determination of in vivo length-tension diagrams and multimodal pain testing are completely new but will undoubtedly be used by many in the future. New non-invasive imaging techniques based on ultrasound, MR- and CT-scanning in combination with balloon distension are emerging as the techniques for future in vivo studies.
