Because it is grounded in math, chemical thermodynamics is often perceived as a difficult subject and many students are never fully comfortable with it. The first authoritative textbook presentation of equilibrium chemical and phase thermodynamics in a reformulated geometrical framework, Chemical and Phase Thermodynamics shows how this famously difficult subject can be accurately expressed with only elementary high-school geometry concepts. Featuring numerous suggestions for research-level extensions, this simplified alternative to standard calculus-based thermodynamics expositions is perfect for undergraduate and beginning graduate students as well as researchers.
The objective of this book is to convey to academic and industrial researchers and students advances in synthetic and characterization methods in 9 selected areas of polymer chemistry reported in 2007-2008 US Patents. It reviews the impact of newer bulk anionic, cationic, and free radical polymerization methods within selected industrial applications. Bulk and surface crosslinking agents using selected bi- and tri-functional reagents, photochemical methods, or free radical agents are also reviewed. Finally, there is a separate section on cationic and cationic ring opening polymerization reactions describing di- and tri-heterocyclic monomers and their use in medical devices.
What role can the ordinary citizen perform in news reporting? This question goes to the heart of current debates about citizen journalism, one of the most challenging issues confronting the news media today. In this timely and provocative book, Stuart Allan introduces the key concept of ‘citizen witnessing’ in order to rethink familiar assumptions underlying traditional distinctions between the ‘amateur’ and the ‘professional’ journalist. Particular attention is focused on the spontaneous actions of ordinary people – caught-up in crisis events transpiring around them – who feel compelled to participate in the making of news. In bearing witness to what they see, they engage in unique forms of journalistic activity, generating firsthand reportage – eyewitness accounts, video footage, digital photographs, Tweets, blog posts – frequently making a vital contribution to news coverage. Drawing on a wide range of examples to illustrate his argument, Allan considers citizen witnessing as a public service, showing how it can help to reinvigorate journalism’s responsibilities within democratic cultures. This book is required reading for all students of journalism, digital media and society.
Demystifies the largest volume manmade synthetic polymer by distillingthe fundamentals of what polyethylene is, how it's made and processed,and what happens to it after its useful life is over. Endorsement for Introduction to Industrial Polyethylene «I found this to be a straightforward, easy-to-read, and useful introductory text on polyethylene, which will be helpful for chemists, engineers, and students who need to learn more about this complex topic. The author is a senior polyethylene specialist and I believe we can all benefit from his distillation of knowledge and insight to quickly grasp the key learnings.» —R.E. King III; Ciba Corporation (part of the BASF group) Jargon used in industrial polyethylene technology can often be bewildering to newcomers. Introduction to Industrial Polyethylene educates readers on terminology commonly used in the industry and demystifies the chemistry of catalysts and cocatalysts employed in the manufacture of polyethylene. This concise primer reviews the history of polyethylene and introduces basic features and nomenclatures for this versatile polymer. Catalysts and cocatalysts crucial to the production of polyethylene are discussed in the first few chapters. Latter chapters provide an introduction to the processes used to manufacture polyethylene and discuss matters related to downstream applications of polyethylene such as rheology, additives, environmental issues, etc. Providing industrial chemists and engineers a valuable reference tool that covers fundamental features of polyethylene technology, Introduction to Industrial Polyethylene: Identifies the fundamental types of polyethylene and how they differ. Lists markets, key fabrication methods, and the major producers of polyethylene. Provides biodegradable alternatives to polyethylene. Describes the processes used in the manufacture of polyethylene. Includes a thorough glossary, providing definitions of acronyms and abbreviations and also defines terms commonly used in discussions of production and properties of polyethylene. Concludes with the future of industrial polyethylene.
The proposed is written as a senior undergraduate or the first-year graduate textbook,covering modern thermal devices such as heat sinks, thermoelectric generators and coolers, heat pipes, and heat exchangers as design components in larger systems. These devices are becoming increasingly important and fundamental in thermal design across such diverse areas as microelectronic cooling, green or thermal energy conversion, and thermal control and management in space, etc. However, there is no textbook available covering this range of topics. The proposed book may be used as a capstone design course after the fundamental courses such as thermodynamics, fluid mechanics, and heat transfer. The underlying concepts in this book cover the, 1) understanding of the physical mechanisms of the thermal devices with the essential formulas and detailed derivations, and 2) designing the thermal devices in conjunction with mathematical modeling, graphical optimization, and occasionally computational-fluid-dynamic (CFD) simulation. Important design examples are developed using the commercial software, MathCAD, which allows the students to easily reach the graphical solutions even with highly detailed processes. In other words, the design concept is embodied through the example problems. The graphical presentation generally provides designers or students with the rich and flexible solutions toward achieving the optimal design. A solutions manual will be provided.
With more than 40% new and revised materials, this second edition offers researchers and students in the field a comprehensive understanding of fundamental molecular properties amidst cutting-edge applications. Including ~70 Example-Boxes and summary notes, questions, exercises, problem sets, and illustrations in each chapter, this publication is also suitable for use as a textbook for advanced undergraduate and graduate students. Novel material is introduced in description of multi-orbital chemical bonding, spectroscopic and magnetic properties, methods of electronic structure calculation, and quantum-classical modeling for organometallic and metallobiochemical systems. This is an excellent reference for chemists, researchers and teachers, and advanced undergraduate and graduate students in inorganic, coordination, and organometallic chemistry.
Making Online Teaching Accessible offers online teachers, instructional designers, and content developers a comprehensive resource for designing online courses and delivering course content that is accessible for all students including those with visual and audio disabilities. Grounded in the theories of learner-centered teaching and successful course design, Making Online Teaching Accessible outlines the key legislation, decisions, and guidelines that govern online learning. The book also demystifies assistive technologies and includes step-by-step guidance for creating accessible online content using popular programs like Microsoft Office and Adobe Acrobat, as well as multimedia tools. Including a wealth of helpful tips and suggestions for effectively communicating with disabled students, the book contains practical advice on purchasing accessible course management systems, developing solutions for inaccessibility issues, and creating training materials for faculty and staff to make online learning truly accessible. «This valuable how-to book is a critical tool for all instructional designers and faculty who teach online. Coombs' many years as a pioneer of online teaching show in his deep knowledge of the principles that can allow the reader to apply these lessons to any learning management system (LMS).» —Sally M. Johnstone, provost and vice president academic affairs, Winona State University, Minnesota; former executive director of WCET at WICHE «As more and more of our social and professional lives come to be mediated by technology, online accessibility is a fundamental right, not a luxury. This book is a must-read for anyone concerned with maximizing access to learning.» —Richard N. Katz, former vice president and founding director, EDUCAUSE Center for Applied Research «This valuable book reflects Coombs' unique experience and commitment to the best teaching, learning, and accessibility options for all kinds of students and teachers.» —Steven W. Gilbert, founder and president, The TLT Group-Teaching, Learning, and Technology Group
You've heard about «flipping your classroom»—now find out how to do it! Introducing a new way to think about higher education, learning, and technology that prioritizes the benefits of the human dimension. José Bowen recognizes that technology is profoundly changing education and that if students are going to continue to pay enormous sums for campus classes, colleges will need to provide more than what can be found online and maximize «naked» face-to-face contact with faculty. Here, he illustrates how technology is most powerfully used outside the classroom, and, when used effectively, how it can ensure that students arrive to class more prepared for meaningful interaction with faculty. Bowen offers practical advice for faculty and administrators on how to engage students with new technology while restructuring classes into more active learning environments.
Stable radicals – molecules with odd electrons which are sufficiently long lived to be studied or isolated using conventional techniques – have enjoyed a long history and are of current interest for a broad array of fundamental and applied reasons, for example to study and drive novel chemical reactions, in the development of rechargeable batteries or the study of free radical reactions in the body. In Stable Radicals: Fundamentals and Applied Aspects of Odd-Electron Compounds a team of international experts provide a broad-based overview of stable radicals, from the fundamental aspects of specific classes of stable neutral radicals to their wide range of applications including synthesis, materials science and chemical biology. Topics covered include: triphenylmethyl and related radicals polychlorinated triphenylmethyl radicals: towards multifunctional molecular materials phenalenyls, cyclopentadienyls, and other carbon-centered radicals the nitrogen oxides: persistent radicals and van der Waals complex dimers nitroxide radicals: properties, synthesis and applications the only stable organic sigma radicals: di-tert-alkyliminoxyls. delocalized radicals containing the hydrazyl [R2N-NR] unit metal-coordinated phenoxyl radicals stable radicals containing the thiazyl unit: synthesis, chemical, and materials properties stable radicals of the heavy p-block elements application of stable radicals as mediators in living-radical polymerization nitroxide-catalyzed alcohol oxidations in organic synthesis metal-nitroxide complexes: synthesis and magneto-structural correlations rechargeable batteries using robust but redox-active organic radicals spin labeling: a modern perspective functional in vivo EPR spectroscopy and imaging using nitroxides and trityl radicals biologically relevant chemistry of nitroxides Stable Free Radicals: Fundamentals and Applied Aspects of Odd-Electron Compounds is an essential guide to this fascinating area of chemistry for researchers and students working in organic and physical chemistry and materials science.
Edited by a highly regarded scientist and with contributions from sixteen international research groups, spanning Asia and North America, Rare Earth Coordination Chemistry: Fundamentals and Applications provides the first one-stop reference resource for important accomplishments in the area of rare earth. Consisting of two parts, Fundamentals and Applications, readers are armed with the systematic basic aspects of rare earth coordination chemistry and presented with the latest developments in the applications of rare earths. The systematic introduction of basic knowledge, application technology and the latest developments in the field, makes this ideal for readers across both introductory and specialist levels.