You may have to Search all our reviewed books and magazines, click the sign up button below to create a free account.
For more than 50 years, silicon has dominated the electronics industry. However, this growth will come to an end, due to resources limitations. Thus, research developments need to focus to alternative materials, with higher performance and better functionality. Current research achievements have indicated that carbon is one of the promising candidates for its exploitation in the electronics industry. Whereas the physical properties of graphite and diamond have been investigated for many years, the potential for electronic applications of other allotropes of carbon (fullerenes, carbon nanotubes, carbon nanofibres, carbon films, carbon balls and beads, carbon fibers, etc), has only been apprec...
EPDF and EPUB available Open Access under CC-BY-NC-ND licence. This important book offers practical advice for using evidence and research in policymaking. The book has two aims. First, it builds a case for ethics and global values in research and knowledge exchange, and second, it examines specific policy areas and how evidence can guide practice. The book covers important policy areas including the GM debate, the environment, Black Lives Matter and COVID-19. Each chapter assesses the ethical challenges, the status of evidence in explaining or describing the issue and possible solutions to the problem. The book will enable policymakers and their advisors to seek evidence for their decisions from research that has been conducted ethically and with integrity.
This volume presents a comprehensive perspective on the global scientific, technological, and societal impact of nanotechnology since 2000, and explores the opportunities and research directions in the next decade to 2020. The vision for the future of nanotechnology presented here draws on scientific insights from U.S. experts in the field, examinations of lessons learned, and international perspectives shared by participants from 35 countries in a series of high-level workshops organized by Mike Roco of the National Science Foundation (NSF), along with a team of American co-hosts that includes Chad Mirkin, Mark Hersam, Evelyn Hu, and several other eminent U.S. scientists. The study performed in support of the U.S. National Nanotechnology Initiative (NNI) aims to redefine the R&D goals for nanoscale science and engineering integration and to establish nanotechnology as a general-purpose technology in the next decade. It intends to provide decision makers in academia, industry, and government with a nanotechnology community perspective of productive and responsible paths forward for nanotechnology R&D.
Examining smart 3D printing at the nanoscale, this book discusses various methods of fabrication, the presence of inherent defects and their annihilation, property analysis, and emerging applications across an array of industries. The book serves to bridge the gap between the concept of nanotechnology and the tailorable properties of smart 3D-print products. FEATURES Covers surface and interface analysis and smart technologies in 3D nanoprinting Details different materials, such as polymers, metals, semiconductors, glassceramics, and composites, as well as their selection criteria, fabrication, and defect analysis at nanoscale Describes optimization and modeling and the effect of machine par...
This eBook is a collection of articles from a Frontiers Research Topic. Frontiers Research Topics are very popular trademarks of the Frontiers Journals Series: they are collections of at least ten articles, all centered on a particular subject. With their unique mix of varied contributions from Original Research to Review Articles, Frontiers Research Topics unify the most influential researchers, the latest key findings and historical advances in a hot research area! Find out more on how to host your own Frontiers Research Topic or contribute to one as an author by contacting the Frontiers Editorial Office: frontiersin.org/about/contact.
This book introduces the emerging areas of laser-based manufacturing such as additive manufacturing (AM) of metal matrix composites (MMCs), joining of hard-to-weld superalloys, damage-free machining of fiber-reinforced composites, surface properties enhancement using cladding techniques, and modeling and simulation of laser beam manufacturing techniques. Laser Applications in Manufacturing provides a quick guide for researchers and academicians to recent advancements in the development of powder-based MMCs manufactured using AM technology. This book: shows recent developments in functionally graded sheets or laminates and fabrication of fiber-reinforced composite using sheet lamination print...
Additive Manufacturing for Bio-Composites and Synthetic Composites focuses on processes, engineering, and product design applications of bio-composites and synthetic composites in additive manufacturing (AM). It discusses the preparation and material characterization and selection, as well as future opportunities and challenges. Reviews the latest research on the development of composites for AM and the preparation of composite feedstocks. Offers an analytical and statistical approach for the selection of composites for AM, including characterization of material properties. Emphasizes the use of environmentally friendly composites. Analyzes the lifecycle including costs. Considers potential new fibers, their selection, and future applications. This book provides a comprehensive overview of the application of advanced composite materials in AM and is aimed at researchers, engineers, and advanced students in materials and manufacturing engineering and related disciplines.
Conducting polymers are smart materials that possess unique and tuneable electrical, optical, and electrochemical properties. 3D printing technology is rapidly advancing, and using conducting polymers for this process can lead to many emerging applications as it can print complex structures cost effectively, though many challenges need to be overcome before this technology can be used on a large scale. 3D Printed Conducting Polymers highlights the state of the art of these materials, the basics of additive printing, and the role of conducting polymers in additive manufacturing. It also discusses applications in energy, sensors, and biomedical areas. Covers fundamentals, synthesis, and variou...
Within the last thirty years there is a growing acknowledgement that prevention of catastrophic failures necessitates engagement of a large pool of expertise. Herein it is not excessive to seek advice from disciplines like materials science, structural engineering, mathematics, physics, reliability engineering and even economics. Today’s engineering goals, independently of size; do not have the luxury of being outsideaglobalperspective.Survivaloftheintegratedmarketsand?nancialsystems require a web of safe transportation, energy production and product manufacturing. It is perhaps the ?rst decade in engineering history that multidisciplinary - proaching is not just an idea that needs to mate...
This book investigates how ethics generally precedes legal regulation, and looks at how changes in codes of ethics represent an unparalleled window into the research, innovation, and emerging technologies they seek to regulate. It provides case studies from the fields of engineering, science, medicine and social science showing how professional codes of ethics often predate regulation and help shape the ethical use of emerging technologies and professional practice. Changes in professional ethics are the crystallization of ongoing conversation in scientific and professional fields about how justice, privacy, safety and human rights should be realized in practice where the law is currently silent. This book is a significant addition to this area of practical and professional ethics and is of particular interest to practitioners, scholars, and students interested in the areas of practical and applied ethics.