Visualization and Simulation of Complex Flows in Biomedical Engineering

Visualization and Simulation of Complex Flows in Biomedical Engineering PDF

Author: Rui Lima

Publisher: Springer Science & Business Media

Published: 2013-11-18

Total Pages: 242

ISBN-13: 9400777698

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This book focuses on the most recent advances in the application of visualization and simulation methods to understand the flow behavior of complex fluids used in biomedical engineering and other related fields. It shows the physiological flow behavior in large arteries, microcirculation, respiratory systems and in biomedical microdevices.

VipIMAGE 2017

VipIMAGE 2017 PDF

Author: João Manuel R.S. Tavares

Publisher: Springer

Published: 2017-10-12

Total Pages: 1164

ISBN-13: 3319681958

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This book gathers papers presented at the VipIMAGE 2017-VI ECCOMAS Thematic Conference on Computational Vision and Medical Image Processing. It highlights invited lecturers and full papers presented at the conference, which was held in Porto, Portugal, on October 18–20, 2017. These international contributions provide comprehensive coverage on the state-of-the-art in the following fields: 3D Vision, Computational Bio-Imaging and Visualization, Computational Vision, Computer Aided Diagnosis, Surgery, Therapy and Treatment, Data Interpolation, Registration, Acquisition and Compression, Industrial Inspection, Image Enhancement, Image Processing and Analysis, Image Segmentation, Medical Imaging, Medical Rehabilitation, Physics of Medical Imaging, Shape Reconstruction, Signal Processing, Simulation and Modelling, Software Development for Image Processing and Analysis, Telemedicine Systems and their Applications, Tracking and Analysis of Movement, and Deformation and Virtual Reality. In addition, it explores a broad range of related techniques, methods and applications, including: trainable filters, bilateral filtering, statistical, geometrical and physical modelling, fuzzy morphology, region growing, grabcut, variational methods, snakes, the level set method, finite element method, wavelet transform, multi-objective optimization, scale invariant feature transform, Laws’ texture-energy measures, expectation maximization, the Markov random fields bootstrap, feature extraction and classification, support vector machines, random forests, decision trees, deep learning, and stereo vision. Given its breadth of coverage, the book offers a valuable resource for academics, researchers and professionals in Biomechanics, Biomedical Engineering, Computational Vision (image processing and analysis), Computer Sciences, Computational Mechanics, Signal Processing, Medicine and Rehabilitation.

Single and Two-Phase Flows on Chemical and Biomedical Engineering

Single and Two-Phase Flows on Chemical and Biomedical Engineering PDF

Author: Ricardo Dias

Publisher: Bentham Science Publishers

Published: 2012-07-30

Total Pages: 667

ISBN-13: 1608052958

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Single and two-phase flows are ubiquitous in most natural process and engineering systems. Examples of systems or process include, packed bed reactors, either single phase or multiphase, absorber and adsorber separation columns, filter beds, plate heat exchangers, flow of viscoelastic fluids in polymer systems, or the enhanced recovery of oil, among others. In each case the flow plays a central role in determining the system or process behavior and performance. A better understanding of the underlying physical phenomena and the ability to describe the phenomena properly are both crucial to improving design, operation and control processes involving the flow of fluids, ensuring that they will be more efficient and cost effective. Expanding disciplines such as microfluidics and the simulation of complex flow physical systems, such as blood flow in physiological networks, also rely heavily on accurate predictions of fluid flow. Recent advances either in computational and experimental techniques are improving the existing knowledge of single and multiphase flows in engineering and physical systems of interest. This ebook is a review on the state-of-the-art and recent advances in critical areas of fluid mechanics and transport phenomena with respect to chemical and biomedical engineering applications.

Integrated Nano-Biomechanics

Integrated Nano-Biomechanics PDF

Author: Takami Yamaguchi

Publisher: William Andrew

Published: 2018-06-27

Total Pages: 314

ISBN-13: 0323389597

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Integrated Nano-Biomechanics provides an integrated look into the rapidly evolving field of nanobiomechanics. The book demystifies the processes in living organisms at the micro- and nano-scale through mechanics, using theoretical, computational and experimental means. The book develops the concept of integrating different technologies along the hierarchical structure of biological systems and clarifies biomechanical interactions among different levels for the analysis of multi-scale pathophysiological phenomena. With a focus on nano-scale processes and biomedical applications, it is shown how knowledge obtained can be utilized in a range of areas, including diagnosis and treatment of various human diseases and alternative energy production. This book is based on collaboration of researchers from a unique combination of fields, including biomechanics, computational mechanics, GPU application, electron microscopy, biology of motile micro-organisms, entomological mechanics and clinical medicine. The book will be of great interest to scientists and researchers involved in disciplines, such as micro- and nano-engineering, bionanotechnology, biomedical engineering, micro- and nano-scale fluid-mechanics (such as in MEMS devices), nanomedicine and microbiology, as well as industries such as optical devices, computer simulation, plant based energy sources and clinical diagnosis of the gastric diseases. Provides knowledge of integrated biomechanics, focusing on nano-scale, in this rapidly growing research field Explains how the different technologies can be integrated and applied in a variety of biomedical application fields, as well as for alternative energy sources Uses a collaborative, multidisciplinary approach to provide a comprehensive coverage of nano-biomechanics

Micro/Nano Devices for Blood Analysis

Micro/Nano Devices for Blood Analysis PDF

Author: Rui A. Lima

Publisher: MDPI

Published: 2019-12-03

Total Pages: 174

ISBN-13: 3039218247

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The development of micro- and nanodevices for blood analysis is an interdisciplinary subject that demands the integration of several research fields, such as biotechnology, medicine, chemistry, informatics, optics, electronics, mechanics, and micro/nanotechnologies. Over the last few decades, there has been a notably fast development in the miniaturization of mechanical microdevices, later known as microelectromechanical systems (MEMS), which combine electrical and mechanical components at a microscale level. The integration of microflow and optical components in MEMS microdevices, as well as the development of micropumps and microvalves, have promoted the interest of several research fields dealing with fluid flow and transport phenomena happening in microscale devices. Microfluidic systems have many advantages over their macroscale counterparts, offering the ability to work with small sample volumes, providing good manipulation and control of samples, decreasing reaction times, and allowing parallel operations in one single step. As a consequence, microdevices offer great potential for the development of portable and point-of-care diagnostic devices, particularly for blood analysis. Moreover, the recent progress in nanotechnology has contributed to its increasing popularity, and has expanded the areas of application of microfluidic devices, including in the manipulation and analysis of flows on the scale of DNA, proteins, and nanoparticles (nanoflows). In this Special Issue, we invited contributions (original research papers, review articles, and brief communications) that focus on the latest advances and challenges in micro- and nanodevices for diagnostics and blood analysis, micro- and nanofluidics, technologies for flow visualization, MEMS, biochips, and lab-on-a-chip devices and their application to research and industry. We hope to provide an opportunity to the engineering and biomedical community to exchange knowledge and information and to bring together researchers who are interested in the general field of MEMS and micro/nanofluidics and, especially, in its applications to biomedical areas.

Complex Fluids in Biological Systems

Complex Fluids in Biological Systems PDF

Author: Saverio E. Spagnolie

Publisher: Springer

Published: 2014-11-27

Total Pages: 449

ISBN-13: 1493920650

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This book serves as an introduction to the continuum mechanics and mathematical modeling of complex fluids in living systems. The form and function of living systems are intimately tied to the nature of surrounding fluid environments, which commonly exhibit nonlinear and history dependent responses to forces and displacements. With ever-increasing capabilities in the visualization and manipulation of biological systems, research on the fundamental phenomena, models, measurements, and analysis of complex fluids has taken a number of exciting directions. In this book, many of the world’s foremost experts explore key topics such as: Macro- and micro-rheological techniques for measuring the material properties of complex biofluids and the subtleties of data interpretation Experimental observations and rheology of complex biological materials, including mucus, cell membranes, the cytoskeleton, and blood The motility of microorganisms in complex fluids and the dynamics of active suspensions Challenges and solutions in the numerical simulation of biologically relevant complex fluid flows This volume will be accessible to advanced undergraduate and beginning graduate students in engineering, mathematics, biology, and the physical sciences, but will appeal to anyone interested in the intricate and beautiful nature of complex fluids in the context of living systems.

Future Medical Engineering Based On Bionanotechnology - Proceedings Of The Final Symposium Of The Tohoku University 21st Century Center Of Excellence Program

Future Medical Engineering Based On Bionanotechnology - Proceedings Of The Final Symposium Of The Tohoku University 21st Century Center Of Excellence Program PDF

Author: Takami Yamaguchi

Publisher: World Scientific

Published: 2006-11-14

Total Pages: 1139

ISBN-13: 1908979437

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Combining engineering and medicine research projects with biological applications, the contributions in this volume constitute the efforts of both distinguished scientists and young investigators in various fields of biomedical engineering at Tohoku University, one of Japan's leading scientific research universities.The Tohoku University 21st Century COE Program “Future Medical Engineering Based on Bionanotechnology” is — out of 113 programmes chosen by the Ministry of Education, Culture, Sports, Science and Technology in 2002 - the only one program devoted to biomedical engineering. This book comprises the proceedings of the final closing symposium to be held in January 2007, and summarizes all the efforts of the program in a comprehensive manner. In total, more than 100 authors from the engineering and medical schools of Tohoku University have contributed to this volume, through which readers can understand all the research results carried out under the umbrella of the program./a

Nano-biomedical Engineering 2012

Nano-biomedical Engineering 2012 PDF

Author: Takami Yamaguchi

Publisher: World Scientific

Published: 2012

Total Pages: 678

ISBN-13: 1848169051

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This book focuses on nano-biomedical engineering, the most important key technology in the world in the 21st century. It covers virtually everything within current and future research and the development of biomedical engineering. It follows four groups within the field, namely nano-biomechanics, nano-bioimaging, nano-biodevices, and nano-biointervention.