William E. Lee – författare

An Introduction to Nuclear Waste Immobilisation, Third Edition examines nuclear waste issues, including natural levels of radionuclides in the environment, the geological disposal of waste-forms, and their long-term behavior. It covers all-important aspects of processing and immobilization, including nuclear decay, regulations, new technologies and methods. The book has been updated to include a discussion of the disposal of nuclear waste from non-energy sources, also adding a chapter on the nuclear fuel cycle. Significant focus is given to the analysis of the various matrices used, especially cement and glass, with further discussion of other matrices, such as bitumen.

The book's final chapter concentrates on the performance assessment of immobilizing materials and safety of disposal, providing a full range of resources needed to understand and correctly immobilize nuclear waste.

Focuses on core technologies and an integrated approach to immobilization and hazards Includes new scientific findings on wasteform performance and novel technological developments Provides expanded coverage on decommissioning waste, including clearance of bulk materials from regulatory control and novel processing approaches Focuses on different matrices used in nuclear waste immobilization, including cement, bitumen, glass and new materials

Ceramics for New Nuclear Applications provides a comprehensive review on the most up-to-date technologies for advanced ceramics and composites for nuclear applications. The book's chapters cover nuclear fuel and structural materials, materials for the next generation of reactors and fusion reactors, and materials for nuclear medicine. Cutting-edge topics such as accident tolerant fuels, space applications and nuclear medicine are covered in detail. Academic and industrial researchers working in the field of materials for nuclear energy systems, nuclear propulsion systems, and nuclear medicine will find the book a valuable reference resource.Provides a comprehensive, state-of-the-art review on future nuclear technologies and advanced ceramic materialsCovers the most important advances over the last ten years in ceramics technologies for nuclear applicationsCovers high temperature materials such as advanced ceramics fuels, ceramic composites for high temperature reactors and accident tolerant cores, and ceramic fuels assemblies for space nuclear systemsProvides information on characterization and materials behavior, fabrication and joining methods, microstructure and mechanical property correlations, irradiation behavior and in-reactor performance of cladding

Radioactive waste management and contaminated site clean-up reviews radioactive waste management processes, technologies, and international experiences. Part one explores the fundamentals of radioactive waste including sources, characterisation, and processing strategies. International safety standards, risk assessment of radioactive wastes and remediation of contaminated sites and irradiated nuclear fuel management are also reviewed. Part two highlights the current international situation across Africa, Asia, Europe, and North America. The experience in Japan, with a specific chapter on Fukushima, is also covered. Finally, part three explores the clean-up of sites contaminated by weapons programmes including the USA and former USSR.Radioactive waste management and contaminated site clean-up is a comprehensive resource for professionals, researchers, scientists and academics in radioactive waste management, governmental and other regulatory bodies and the nuclear power industry.Explores the fundamentals of radioactive waste including sources, characterisation, and processing strategiesReviews international safety standards, risk assessment of radioactive wastes and remediation of contaminated sites and irradiated nuclear fuel managementHighlights the current international situation across Africa, Asia, Europe, and North America specifically including a chapter on the experience in Fukushima, Japan

This thoroughly updated classic textbook provides an overview of communication and media law, including the most current legal developments. It explains laws affecting the daily work of writers, broadcasters, public relations practitioners, photographers, bloggers and other public communicators.By outlining statutes and cases in an accessible manner, even to students studying law for the first time, the authors ensure that readers acquire a firm grasp of the legal issues affecting the media. The book examines legal topics such as libel, privacy, intellectual property, obscenity and access to information, considering the development and current standing of relevant laws and important cases. It examines how these laws affect public, political and commercial communication. The 13th edition covers contemporary U.S. Supreme Court cases, including the true threats case Counterman v. Colorado, the Andy Warhol fair use case and the Jack Daniel's trademark parody case. It also presents the Biden administration's revision of policy on the use of subpoenas and search warrants to uncover reporters' confidential sources along with the gag orders imposed by courts handling criminal and civil trials in which Donald Trump is a defendant. Further cases explored include the attacks by legislatures against the LGBTQ community, exemplified by a Tennessee law banning drag performances, and the emerging issues presented by artificial intelligence and the content moderation policies of social media platforms.The Law of Public Communication is an ideal core textbook for undergraduate and graduate courses in communication law and mass media law.A test bank for instructors is available at www.routledge.com/9781032676388

This thoroughly updated classic textbook provides an overview of communication and media law, including the most current legal developments. It explains laws affecting the daily work of writers, broadcasters, public relations practitioners, photographers, bloggers and other public communicators.By outlining statutes and cases in an accessible manner, even to students studying law for the first time, the authors ensure that readers acquire a firm grasp of the legal issues affecting the media. The book examines legal topics such as libel, privacy, intellectual property, obscenity and access to information, considering the development and current standing of relevant laws and important cases. It examines how these laws affect public, political and commercial communication. The 13th edition covers contemporary U.S. Supreme Court cases, including the true threats case Counterman v. Colorado, the Andy Warhol fair use case and the Jack Daniel's trademark parody case. It also presents the Biden administration's revision of policy on the use of subpoenas and search warrants to uncover reporters' confidential sources along with the gag orders imposed by courts handling criminal and civil trials in which Donald Trump is a defendant. Further cases explored include the attacks by legislatures against the LGBTQ community, exemplified by a Tennessee law banning drag performances, and the emerging issues presented by artificial intelligence and the content moderation policies of social media platforms.The Law of Public Communication is an ideal core textbook for undergraduate and graduate courses in communication law and mass media law.A test bank for instructors is available at www.routledge.com/9781032676388

The first comprehensive book to focus on ultra-high temperature ceramic materials in more than 20 yearsUltra-High Temperature Ceramics are a family of compounds that display an unusual combination of properties, including extremely high melting temperatures (>3000°C), high hardness, and good chemical stability and strength at high temperatures.  Typical UHTC materials are the carbides, nitrides, and borides of transition metals, but the Group IV compounds (Ti, Zr, Hf) plus TaC are generally considered to be the main focus of research due to the superior melting temperatures and stable high-melting temperature oxide that forms in situ. Rather than focusing on the latest scientific results, Ultra-High Temperature Ceramics: Materials for Extreme Environment Applications broadly and critically combines the historical aspects and the state-of-the-art on the processing, densification, properties, and performance of boride and carbide ceramics.In reviewing the historic studies and recent progress in the field, Ultra-High Temperature Ceramics: Materials for Extreme Environment Applications provides: Original reviews of research conducted in the 1960s and 70sContent on electronic structure, synthesis, powder processing, densification, property measurement, and characterization of boride and carbide ceramics.Emphasis on materials for hypersonic aerospace applications such as wing leading edges and propulsion components for vehicles traveling faster than Mach 5Information on materials used in the extreme environments associated with high speed cutting tools and nuclear power generationContributions are based on presentations by leading research groups at the conference "Ultra-High Temperature Ceramics: Materials for Extreme Environment Applications II" held May 13-19, 2012 in Hernstein, Austria. Bringing together disparate researchers from academia, government, and industry in a singular forum, the meeting cultivated didactic discussions and efforts between bench researchers, designers and engineers in assaying results in a broader context and moving the technology forward toward near- and long-term use. This book is useful for furnace manufacturers, aerospace manufacturers that may be pursuing hypersonic technology, researchers studying any aspect of boride and carbide ceramics, and practitioners of high-temperature structural ceramics.

Since the publication of its Third Edition, there have been many notable advances in ceramic engineering. Modern Ceramic Engineering, Fourth Edition serves as an authoritative text and reference for both professionals and students seeking to understand key concepts of ceramics engineering by introducing the interrelationships among the structure, properties, processing, design concepts, and applications of advanced ceramics. Written in the same clear manner that made the previous editions so accessible, this latest edition has been expanded to include new information in almost every chapter, as well as two new chapters that present a variety of relevant case studies. The new edition now includes updated content on nanotechnology, the use of ceramics in integrated circuits, flash drives, and digital cameras, and the role of miniaturization that has made our modern digital devices possible, as well as information on electrochemical ceramics, updated discussions on LEDs, lasers and optical applications, and the role of ceramics in energy and pollution control technologies. It also highlights the increasing importance of modeling and simulation.

This book offers an overview of the status of the UK's clean-up program and reviews international research programs including those in Europe and the United States. Topics Include: geological disposal concepts; ILW wasteforms; glasses and glass composite materials; leaching; ceramic wasteforms; radiation effects; Pu wasteforms; spent fuel; engineered barrier systems; mobilization, migration and retention and performance assessment.