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Author: Zhenxian Chen Publisher: Frontiers Media SA ISBN: 2832549454 Category : Science Languages : en Pages : 185
Book Description
Artificial implants have been commonly used to replace or fix damaged tissue in orthopedics. However, due to the inter-individual differences and the complexities of anatomical structures and load conditions, traditional implants cannot meet the clinical requirements. In recent years, questions relating to customized artificial implants have been getting more and more attention from the research community. Challenges to implementing precision design and evaluation arise not only from the design need of considering bionic structures, kinematical function, mechanical performances, and biological functional similarity but also from the multiscale comprehensive evaluation, the latter involves biomechanics and biotribology of musculoskeletal systems from macro musculoskeletal multibody dynamics to micromechanics of porous structures. Established analysis technologies such as musculoskeletal multibody dynamics modeling and neuromusculoskeletal modeling are being well developed and evolved through combining/coupling with finite element analyses and, more recently, by novel artificial intelligence approaches.
Author: Zhenxian Chen Publisher: Frontiers Media SA ISBN: 2832549454 Category : Science Languages : en Pages : 185
Book Description
Artificial implants have been commonly used to replace or fix damaged tissue in orthopedics. However, due to the inter-individual differences and the complexities of anatomical structures and load conditions, traditional implants cannot meet the clinical requirements. In recent years, questions relating to customized artificial implants have been getting more and more attention from the research community. Challenges to implementing precision design and evaluation arise not only from the design need of considering bionic structures, kinematical function, mechanical performances, and biological functional similarity but also from the multiscale comprehensive evaluation, the latter involves biomechanics and biotribology of musculoskeletal systems from macro musculoskeletal multibody dynamics to micromechanics of porous structures. Established analysis technologies such as musculoskeletal multibody dynamics modeling and neuromusculoskeletal modeling are being well developed and evolved through combining/coupling with finite element analyses and, more recently, by novel artificial intelligence approaches.
Author: Xiaohong Wang Publisher: Nova Science Publishers ISBN: 9781634829571 Category : Artificial organs Languages : en Pages : 0
Book Description
This is the first time that human organs, such as the heart, liver, kidney, stomach, uterus, skin, lung, pancreas and breast can be manufactured automatically and precisely for clinical transplantation, drug screening and metabolism model establishment. Headed by Professor Xiaohong Wang (also the founder and director) in the Center of Organ Manufacturing, Department of Mechanical Engineering, Tsinghua University, this group has focused on organ manufacturing for over ten years. A series of technical bottleneck problems, such as vascular and nerve system establishment in a construct, multiple cell types and material system incorporation, and stem cell sequential engagement, have been overcome one by one. Two technical approaches have been exploited extensively. One is multiple nozzle rapid prototyping (RP), additive manufacturing (AM), or three-dimension (3D) printing. The other is combined mold systems. More than 110 articles and 40 patents with a series of theories and practices have been published consequently. In the future, all the failed organs (including the brain) in the human body can be substituted easily like a small accessory part in a car. Everyone can get benefit from these techniques, which ultimately means that the lifespan of humans, therefore, can be greatly prolonged from this time point. This book examines the progress made in the field and the developments made by these researchers (and authors) in the field.
Author: Benoit Eynard Publisher: Springer ISBN: 3319457810 Category : Technology & Engineering Languages : en Pages : 1208
Book Description
This book gathers papers presented at the International Joint Conference on Mechanics, Design Engineering and Advanced Manufacturing (JCM 2016), held on 14-16 September, 2016, in Catania, Italy. It reports on cutting-edge topics in product design and manufacturing, such as industrial methods for integrated product and process design; innovative design; and computer-aided design. Further topics covered include virtual simulation and reverse engineering; additive manufacturing; product manufacturing; engineering methods in medicine and education; representation techniques; and nautical, aeronautics and aerospace design and modeling. The book is divided into eight main sections, reflecting the focus and primary themes of the conference. The contributions presented here will not only provide researchers, engineers and experts in a range of industrial engineering subfields with extensive information to support their daily work; they are also intended to stimulate new research directions, advanced applications of the methods discussed, and future interdisciplinary collaborations.
Author: Nilanjan Dey Publisher: Academic Press ISBN: 0128156376 Category : Science Languages : en Pages : 279
Book Description
Wearable and Implantable Medical Devices: Applications and Challenges, Fourth Edition highlights the new aspects of wearable and implanted sensors technology in the healthcare sector and monitoring systems. The book's contributions include several interdisciplinary domains, such as wearable sensors, implanted sensors devices, Internet-of-Things (IoT), security, real-time medical healthcare monitoring, WIBSN design and data management, encryption, and decision-support systems. Contributions emphasize several topics, including real-world applications and the design and implementation of wearable devices. This book demonstrates that this new field has a brilliant future in applied healthcare research and in healthcare monitoring systems. - Includes comprehensive information on wearable and implanted device technology, wearable and implanted sensors design, WIBSN requirements, WIBSN in monitoring systems and security concepts - Highlights machine learning and computing in healthcare monitoring systems based on WIBSN - Includes a multidisciplinary approach to different healthcare applications and their associated challenges based on wearable and implanted technologies
Author: Mike Driver Publisher: Elsevier ISBN: 0857093673 Category : Science Languages : en Pages : 381
Book Description
The biomaterials sector is rapidly expanding and significant advances have been made in the technology of biomedical coatings and materials, which provide a means to improve the wear of joints, change the biological interaction between implant and host and combine the properties of various materials to improve device performance. Coatings for biomedical applications provides an extensive review of coating types and surface modifications for biomedical applications.The first part of the book explores a range of coating types and their biomedical applications. Chapters look at hydrophilic, mineral and pyrolytic carbon coatings in and ex vivo orthopaedic applications and finally at surface modification and preparation techniques. Part two presents case studies of orthopaedic and ophthalmic coatings, and biomedical applications including vascular stents, cardiopulomonary by-pass equipment and ventricular assist devices.With its clear structure and comprehensive review of research, Coatings for biomedical applications is a valuable resource to researchers, scientists and engineers in the biomedical industry. It will also benefit anyone studying or working within the biomedical sector, particularly those specialising in biomedical coatings. - Provides an extensive review of coating types and surface modifications for biomedical applications - Chapters look at hydrophilic coatings for biomedical applications in and ex vivo, mineral coatings for orthopaedic applications, pyrolytic carbon coating and other commonly-used biomedical coatings - Presents case studies of orthopaedic and ophthalmic coatings, and biomedical applications including vascular stents, cardiopulomonary by-pass equipment and ventricular assist devices
Author: William Sims Bainbridge Publisher: Springer ISBN: 9789401703604 Category : Technology & Engineering Languages : en Pages : 468
Book Description
M. C. Roco and W.S. Bainbridge In the early decades of the 21st century, concentrated efforts can unify science based on the unity of nature, thereby advancing the combination of nanotechnology, biotechnology, information technology, and new technologies based in cognitive science. With proper attention to ethical issues and societal needs, converging in human abilities, societal technologies could achieve a tremendous improvement outcomes, the nation's productivity, and the quality of life. This is a broad, cross cutting, emerging and timely opportunity of interest to individuals, society and humanity in the long term. The phrase "convergent technologies" refers to the synergistic combination of four major "NBIC" (nano-bio-info-cogno) provinces of science and technology, each of which is currently progressing at a rapid rate: (a) nanoscience and nanotechnology; (b) biotechnology and biomedicine, including genetic engineering; (c) information technology, including advanced computing and communications; (d) cognitive science, including cognitive neuroscience. Timely and Broad Opportunity. Convergence of diverse technologies is based on material unity at the nanoscale and on technology integration from that scale.
Author: David Edward Goldberg Publisher: Addison-Wesley Professional ISBN: Category : Computers Languages : en Pages : 436
Book Description
A gentle introduction to genetic algorithms. Genetic algorithms revisited: mathematical foundations. Computer implementation of a genetic algorithm. Some applications of genetic algorithms. Advanced operators and techniques in genetic search. Introduction to genetics-based machine learning. Applications of genetics-based machine learning. A look back, a glance ahead. A review of combinatorics and elementary probability. Pascal with random number generation for fortran, basic, and cobol programmers. A simple genetic algorithm (SGA) in pascal. A simple classifier system(SCS) in pascal. Partition coefficient transforms for problem-coding analysis.
Author: Aleksandr Ovsianikov Publisher: Springer ISBN: 9783319454436 Category : Science Languages : en Pages : 0
Book Description
This volume provides an in-depth introduction to 3D printing and biofabrication and covers the recent advances in additive manufacturing for tissue engineering. The book is divided into two parts, the first part on 3D printing discusses conventional approaches in additive manufacturing aimed at fabrication of structures, which are seeded with cells in a subsequent step. The second part on biofabrication presents processes which integrate living cells into the fabrication process.
Author: Zhenxian Chen
Author: Zhenxian Chen
Author: Helena Blumen
Author: Xiaohong Wang
Author: Benoit Eynard
Author: Matteo Zago
Author: Nilanjan Dey
Author: Mike Driver
Author: William Sims Bainbridge
Author: David Edward Goldberg
Author: Aleksandr Ovsianikov