Even a cursory perusal of any analytical journal will demonstrate the increasing important of trace and ultra-trace analysis. And as instrumentation continues to develop, the definition of the term "trace element" will undoubtedly continue to change. Covering the composition and underlying properties of freshwater and marine systems, Analytical Measurements in Aquatic Environments provides the basis for understanding both. It discusses all aspects of analytical protocols from the handling of representative samples to the metrological evaluation of specific steps and whole procedures. The book covers: handling of representative samples sample preservation techniques extraction techniques speciation analytics solvent-free sample preparation for analysis application of biotests bioanalytical methods for monitoring green analytical chemistry-application of the concept of sustainability in analytical laboratories application of the Life Cycle Assessment approach quality control and quality assurance of analytical results enhanced techniques of sample preparation hyphenated analytical techniques Ecotoxicological considerations and the effort to achieve an increasingly accurate description of the state of the environment challenge analytical chemists who need to determine increasingly lower concentrations of various analytes in samples that have complex and even non-homogenous matrices. The newly coined expression "analytics" emphasizes the interdisciplinary nature of available methods for obtaining information about material systems, with many methods that exceed the strict definition of analytical chemistry. Drawing on the disciplines of chemistry, physics, computer science, electronics, material science, and chemometrics, this book provides in depth information on the most important problems in analytics of samples from aquatic ecosystems.

This book critically examines the available literature on oceanic acidification: including a historical review of pH and atmospheric CO2 levels over the millennia; natural and anthropogenic sources of CO2 to the atmosphere and sea surface; chemical, physical, and biological mode of action; biological effects of acidification to marine plants and animals under laboratory conditions; field observations on seawater chemistry and effects of declining pH; and various technical and political mitigation strategies. Written by Dr. Ronald Eisler, a noted authority on chemical risk assessment, the book summarizes real and projected effects of oceanic acidification.

Environmental Fate and Transport Analysis with Compartment Modeling explains how to use the powerful, highly flexible, and intuitive compartment approach to estimate the distribution of chemical contaminants in environmental media in time and space. Add this Easy-to-Use Approach to Your Environmental Modeling Toolbox This numerical technique enables readers to easily develop the equations that describe complex environmental problems by assembling the equations out of compartmental building blocks. The compartments may describe spatial subunits of single- or multi-environmental media, and the way one hooks them together implicitly provides the dimensionality of the problem. With this approach, assembling the equations to describe chemical fate and transport in a three-dimensional, multimedia system is fundamentally no more challenging than a one-dimensional, single-medium problem. Go Beyond "Black Box" Modeling with the Flexible GEM Software The book includes access to the Generic Environmental Model (GEM), a new software package developed by the author. This software implements the compartment approach based on user-prepared input files and solves the resulting mathematical equations. It allows readers to solve linear, nonlinear, and steady-state problems and offers four methods for solving dynamic problems. Each solution technique is reviewed, along with the error properties and the criteria for avoiding or minimizing numerical errors. The book also describes solution techniques and the underlying mathematical theory for solving nonlinear systems. Compartment Modeling from the Ground Up, Made Accessible to Non-Mathematicians A user-friendly introduction to environmental compartment modeling for the beginning modeler, this is also a useful resource for the experienced modeler. It combines a reference on compartment modeling with a user's guide to the GEM. Throughout, the GEM is used to illustrate the theory with numerous examples, while the theoretical discussions illuminate the GEM's functionality.

Ecology is cross-disciplinary field involving many different aspects of science. Written with this in mind, this book introduces ecological processes, ranging from physical processes, to chemical processes and biological processes. It contains all the necessary information on an ecological process: a clear, detailed but not too lengthy definition, some practical examples, the main mathematical models which have been used to describe the process, the key interconnections with other ecological processes that must be known in order to apply what has been learned from the book.

Designed for undergraduate and graduate students interested in learning basic soil physics and its application to environment, soil health, water quality and productivity, this book provides readers with a clear coverage of the basic principles of water and solute transport through vadose zone, the theory behind transport and step-by-step guidance on how to use current computer models in the public domain along with soil erosion and contaminant remediation. Students will develop a deeper understanding of the fundamental processes within the soil profile that control water infiltration, redistribution, evapotranspiration, drainage, and erosion. The updated second edition features two new chapters, highlighting new problems, new computer models, and remediation. Features Serves as the most up-to-date textbook on soil physics available. Includes two new chapters and many new numerical examples. Offers mathematical descriptions supported by simplified explanations. Provides case studies and step-by-step guidance on how to use public domain computer models. Covers all principles and processes in an easy-to-understand format with numerous illustrations and sample problems. Students studying in the fields of Soil Science, Environment Science, Natural Resources, Agriculture Engineering, Civil Engineering, Environmental Engineering, Range Sciences, Horticulture, Crop Sciences, and Forestry, will find this book provides a solid foundation for their studies. Professionals, researchers, academicians, and companies working in fields related to Environmental Science, Soil Physics, Hydrology, and irrigation, will find this book is a great reference tool as it is the most up to date in its field.

Health and Safety Communication: A Practical Guide Forward is an easy introduction to the principles and practice of health and safety communications, providing all you need to know to design and implement communications efforts on a wide range of health and safety topics and issues. Whether you're a student grappling with a health communications course or a professional wishing to learn how to communicate health and safety messages effectively to a range of audiences using a variety of communications media, Health and Safety Communication is all you'll need. This book incorporates two broad sections: the grounding and the applications. The model articulates a planning approach for designing, implementing and reviewing a range of communications approaches. The applications segment specifies numerous approaches, including workshops, print materials, campaigns, the media, public speaking and social media that can be used to convey what the health and safety specialist wants the audience to "know, feel and do" as a result of engagement with the communications approach. Health and Safety Communication blends sound foundations with practical strategies for health and safety communication so that messages can be communicated more effectively; after all, for changes to occur, the message must be received and respected. Unique features of this book include a wide range of approaches and strategies, with numerous examples and tips provided throughout. "Messages from the field" incorporate examples and samples from over 30 individuals and organizations, offering their insights and suggestions. The applied approach of this definitive guide is designed to enhance the competence and confidence of those currently in health or safety arenas, as well as those seeking to incorporate health or safety messages in other settings such as businesses or communities.

Produced amidst the still rippling effects of a pandemic and as the world experiences the increasing burden of global warming and a rapidly changing biosphere, the second edition of Parasitology: A Conceptual Approach offers a timely overview of the eukaryotic parasites affecting human health and the health of domestic and wild animals and plants. The book offers a broadly encompassing, integrative view of the phenomenon of parasitism and of the remarkable diversity of the world's parasites. This second edition has been thoroughly updated on all aspects of parasitism, including expanded sections on parasite biodiversity, parasite genomes, the interface between parasitology and disease ecology, and applications of new techniques like CRISPR and gene drives for parasite control. Key selling features: Emphasis on a distinctive integrative and conceptual approach rather than the taxon-by-taxon approach used in most parasitology books A concise, handy Rogues Gallery section that summarizes the basic biology for the most important eukaryotic parasites of humans and domestic animals, one a reader is repeatedly directed to throughout the chapters Outstanding full-color illustrations and photographs to reinforce key points The use of text boxes to set apart important topics or ideas that deserve special emphasis Provision of end-of-chapter summaries, questions to test understanding and key references for those wishing to seek further information Reference to particular URLs to highlight recent developments that often pose new and distinctive problems awaiting solution Parasitology: A Conceptual Approach is designed for an upper-level undergraduate audience, but its readability and careful explanation of underlying scientific concepts and terminology makes it appropriate for anyone seeking a broader understanding of the impact of infectious organisms on our well-being and the changes underway in the modern world.

This book provides an interdisciplinary, integrative overview of environmental problem-solving using mild reaction conditions, green reagents, waste free and energy efficient synthesis in both industry and academic world. Discussions include a broad, integrated perspective on sustainability, integrated risk, multi-scale changes and impacts taking place within ecosystems worldwide. Features: This book serves as a reference book for scientific investigators who need to do greener synthesis of organic compounds, drugs and natural products under mild reaction condition using green reagents, eco-friendly catalysts and benign reaction mediums over traditional synthetic processes which is a key driving force of scientists. Greener synthesis of multiple value-added heterocycles opens up a new horizon towards the organic catalysis and for this purpose, development of natural resources acts as an effective catalyst. Using environmentally friendly reaction medium e.g. ACC, WETSA, WEBSA have been used for the synthesis of some crucial heterocyclic scaffolds such as bisenols and 2-amino-4H-pyrans, tetraketones, pyrans, and biaryls. This book can also be used as a textbook for graduate and post graduate level courses for students. Furthermore, the problems with answers in book will add better understanding for students.

Green Organic Chemistry and Its Interdisciplinary Applications covers key developments in green chemistry and demonstrates to students that the developments were most often the result of innovative thinking. Using a set of selected experiments, all of which have been performed in the laboratory with undergraduate students, it demonstrates how to optimize and develop green experiments. The book dedicates each chapter to individual applications, such as Engineering The chemical industry The pharmaceutical industry Analytical chemistry Environmental chemistry Each chapter also poses questions at the end, with the answers included. By focusing on both the interdisciplinary applications of green chemistry and the innovative thinking that has produced new developments in the field, this book manages to present two key messages in a manner where they reinforce each other. It provides a single and concise reference for chemists, instructors, and students for learning about green organic chemistry and its great and ever-expanding number of applications.

This study demonstrates the emergence and development of the identity of the 'military medical officer' and places their work within the broader context of changes to British medicine during the first half of the nineteenth century.

With an unprecedented population boom and rapid industrial development, environmental pollution has become a severe problem for the ecosystem and public health. Classical techniques for sensing and determining environmental contaminants often require complex pretreatments, expensive equipment, and longer testing times. Therefore, new, and state-of-the-art sensing technologies possessing the advantages of excellent sensitivity, rapid detection, ease of use, and suitability for in situ, real-time, and continuous monitoring of environmental pollutants, are highly desirable. Metal-Organic Frameworks-based Hybrid Materials for Environmental Sensing and Monitoring covers the current-state-of-the-art hybrid nanomaterials based on metal-organic frameworks for electrochemical monitoring purposes. Accomplished authors cover various synthetic routes, methods, and theories behind enhancing the electrochemical properties and applications of metal-organic frameworks-based hybrid nanomaterials for electrochemical sensing of environmental pollutants under one roof. This book is essential reading for all academic and industrial researchers working in the fields of materials science and nanotechnology.

Green chemistry is a work tool that can be applied in different areas such as medicine, materials, polymers, food, organic chemistry, etc., since it was propounded in the early 2000s. It has become a viable alternative for care, remediation and protection of the environment and has been implemented worldwide. In this book the twelve principles of green chemistry are presented in a simple way, with examples of the applications of green chemistry in numerous areas showcasing it as an ideal alternative for environmental care. It also provides information on current research being implemented at the pilot plant and industrial level. The book demonstrates the importance of the use of renewable raw materials, the use of catalysis and the implementation of alternative energy sources such as the use of microwaves and ultrasound in different separation and chemical processes.

Phytotechnologies: Remediation of Environmental Contaminants highlights the use of natural and inherent traits of plants and associated microbes to exclude, accumulate, or metabolize a variety of contaminants, with the goal of efficiently and sustainably decontaminating the biosphere from unwanted hazardous compounds. Contributed by an international team of authors, the book ensures a balance between theory and practice without compromising the basic conceptual framework of Phytotechnologies. Divided into three major sections, the book: Introduces contaminants and contaminated sites, and also highlights the significance of genus Brassica and vetiver grass species for varied environmental contaminants' remediation Presents an exhaustive exploration of potential strategies for enhancing plants and associated microbes-mediated environmental contaminants' remediation Overviews major physiological, biochemical, and genetic-molecular mechanisms responsible for plant tolerance and adaptation to varied environmental contaminants A one-stop source of cutting edge answers and time-saving access, Phytotechnologies: Remediation of Environmental Contaminants is a common platform for engineers, environmental microbiologists, plant physiologists, and molecular biologists with the common aim of sustainable solutions to vital environmental issues. In short, the book provides a conceptual overview of ecosystems approaches and phytotechnologies, and their cumulative significance in relation to various environmental problems and potential solutions.

Anticipating and planning your organization's response to an emergency situation isn't just a good idea: it's a federal requirement. Since 1989, OSHA has issued numerous standards that explicitly require employers to have emergency action plans for their workplaces and dozens more regulating specific materials and processes that affect the health and safety of employees. This book makes the task of identifying and understanding OSHA's emergency response requirements virtually effortless by compiling and summarizing the most relevant requirements-53 general and 95 industry-specific-found in Code of Federal Regulations (CFR) Title 29 Parts 1910, 1915, 1917, 1918, 1926, and 1928. Originally published in 2004, this book continues to provide timely and relevant guidance for general industry, shipyards, marine terminals, longshoremen, construction, and agriculture regarding federal requirements for emergency action plans, fire prevention plans, and emergency planning and response. Each standard listed includes a general description of the standard's scope; procedural, program and/or equipment requirements; and resources for finding additional information.

The book provides an up-to-date overview of the history of aviation medicine and the development of medical requirements for licensing. Also the physiological foundation for flight, the physiology of the sensory organs, exposure to cosmic radiation, the preventative aspects of aviation medicine, the role of medical factors in accident investigation, and passenger health issues are covered. The bulk of the book is the clinical part which contains several chapters and sub-chapters on clinical aviation medicine with detailed guidance, written by Medical Examiners for Medical Examiners, on how to examine aircrew and how to determine their fitness for flight, especially in cases where the medical requirements are not fully met. Focussing on cardiology, ophthalmology, otology, neurology, psychology and psychiatry, Principles and Practice of Aviation Medicine provides an in-depth discussion of many diseases and medical conditions, frequently encountered in aeromedical practice, with emphasis on how they relate to the demands of contemporary aviation, both with regard to airline pilots and private pilots. Throughout particular consideration is given to how and when flexibility can be applied to the medical certification. In addition, the book includes a chapter on the international medical requirements and other pertinent rules and regulations for medical certification set by the Joint Aviation Authorities (JAA) and the Federal Aviation Administration of the United States (FAA), as well as the latest revised medical standards and recommended practices of the International Civil Aviation Organization (ICAO).

Occupational Safety and Health for the Young Professional provides a compelling and comprehensive-yet easy-to-read-guide for students and aspiring professionals looking to work in the field of occupational safety and health (S&H). Each chapter will present information on key S&H ideas, principles, and regulations in an engaging manner. This title is a novel resource for students and alike. Each chapter includes a fictional narrative that describes a workplace incident illustrating the importance of S&H in the workplace and encouraging the reader to learn about incident prevention programs. In addition, every chapter presents applicable OSHA regulations in a clear and concise manner. Finally, each chapter will be concluded with review questions to reinforce key points.

Green chemistry involves designing novel ways to create and synthesize products and implement processes that will eliminate or greatly reduce negative environmental impacts. The Green Chemistry Laboratory Manual for General Chemistry provides educational laboratory materials that challenge students with the customary topics found in a general chemistry laboratory manual, while encouraging them to investigate the practice of green chemistry. Following a consistent format, each lab experiment begins with objectives and prelab questions highlighting important issues that must be understood prior to getting started. This is followed by detailed step-by-step procedures for performing the experiments. Students report specific results in sections designated for data, observations, and calculations. Once each experiment is completed, analysis questions test students' comprehension of the results. Additional questions encourage inquiry-based investigations and further research about how green chemistry principles compare with traditional, more hazardous experimental methods. By placing the learned concepts within the larger context of green chemistry principles, the lab manual enables students to see how these principles can be applied to real-world issues. Performing laboratory exercises through green experiments results in a safer learning environment, limits the quantity of hazardous waste generated, and reduces the cost for chemicals and waste disposal. Students using this manual will gain a greater appreciation for green chemistry principles and the possibilities for future use in their chosen careers.

Taking an interdisciplinary approach, this new volume brings together innovative research, new concepts, and novel developments in the application of new tools in green chemistry and sustainable technology. The diverse coverage includes chapters on ionic liquids as green solvents, an environmentally friendly approach to the synthesis and biological evaluation of -aminophosphonate derivatives, the application of nanotechnology in biological sciences and green chemistry, eco-friendly polymers, the effect of global warming and greenhouse gases on environmental system, and more.

A practical book for professionals who rely on water quality data for decision making, this book is based on three decades experience of three highly published water and watershed resource professionals. It focuses on the analysis of air pollution sensitive waters and the consequent effects associated with soil and water acidification, nutrient-N enrichment, or the effects of atmospherically deposited toxic substances. It also covers lake zooplankton and/or stream macroinvertebrate biomonitors. Explanations of the reasons behind various recommendations provide readers with the tools needed to alter recommended protocols to match particular study needs and budget.

Designed to demystify chemistry for the non-chemist, Rapid Review of Chemistry for the Life Sciences and Engineering is a useful reference manual for life scientists and engineers, who may have forgotten a formula, principle, or concept in the college chemistry taken a few years ago. With over 100 solved examples, from balancing chemical reactions, doing stoichiometry, and understanding nomenclature rules in both organic and inorganic chemistry, to calculating half-lives in kinetics or radioactive decay schemes, understanding colligative properties of solutions, and interpreting toxicities of hazardous materials, this book is intended to make reviewing and understanding chemistry much clearer and easier. Relevant diagrams are in color and solved examples are organized by subject/topic and cross-referenced by page and chapter number. It may also serve as a concise go-to sidekick for students, who are not chemistry majors, taking chemistry at the college level and having difficulty understanding the scope, focus, language, or equations in their chemistry textbook. Armed with select, contemporary applications, it is written in the hope to bridge a gap between chemists and non-chemists, so that they may communicate with and understand each other. Chapters 1-10 are designed to contain the standard material in an introductory college chemistry course. Chapters 11-15 present applications of chemistry that should interest and appeal to scientists and engineers engaged in a variety of fields. Additional features More than 100 solved examples clearly illustrated and explained with SI units and conversion to other units using conversion tables included Assists the reader to understand organic and inorganic compounds along with their structures, including isomers, enantiomers, and congeners of organic compounds Provides a quick and easy access to basic chemical concepts and specific examples of solved problems Ideal sidekick for students who are non-chemistry majors taking intro. college chemistry, needing clear, concise explanations This concise, user-friendly review of general and organic chemistry with environmental applications will be of interest to all disciplines and backgrounds.

Nanotechnology has the potential to play an important role in increasing the sustainability of a wide range of industrial sectors. Nanomaterials could contribute to more sustainable manufacturing through cleaner, less wasteful production processes and can substitute conventional materials, leading to savings in raw materials and energy. Nanotechnology for Sustainable Manufacturing discusses recent progress in the areas of energy and materials efficiency related to resource savings and conservation of raw materials, which are drivers for the application of nanotechnology in the industrial setting. Written by leading experts from Europe, North America, Asia, and Australia, the book provides an innovative perspective by establishing connections between the subject areas associated with nanotechnology and by bridging the academic and industrial research gap. The topics covered include electronics, agrifood, aerospace, pulp and paper manufacturing, batteries, catalysts, solar energy, fuel cells, drinking water, and construction materials. The chapters offer insights into the diverse industries that are currently or likely to be impacted by developments in nanotechnology and nanomaterials. They cover applications such as nanotechnology for alternative energy generation, improving water quality, and novel uses in agriculture and forest products. The book also addresses the use of life-cycle analysis for assessing the sustainability of nanotechnology-based products and processes.

This book provides a practical guide for all those working in or with Medical Examiner Services in England and Wales. It is an adjunct to the e-learning and face-to-face training required to fulfil the Medical Examiner and Medical Examiner Officer roles. Medical Examiner Services also work closely with a wide range of stakeholders including bereavement and mortuary teams, Coroners and their Officers, Registrars, Funeral Directors and those working in clinical governance and patient safety. This book provides an essential overview of all aspects of the Medical Examiner system for anyone working in these areas, or in any aspect of the support and management of the deceased and bereaved. A concise guide including the knowledge base required to develop and run a Medical Examiner Service Content is completely aligned with required training Written by those with direct experience of establishing and working with Medical Examiner Services Relevant to a wide range of stakeholders who work with patients and the bereaved

Disinfection By-Products and Human Health is based on contributions from speakers who participated in May 2011 workshops on Disinfection By-Products (DBPs) and Human Health at Ozwater 11 in Adelaide, Australia or at an AWA sponsored workshop at the Curtin Water Quality Research Centre, Perth, Australia. The contributions are prepared to facilitate communication with practitioners, rather than researchers, making use of overview illustrations rather than dense text or data tables. Each chapter concludes with up to 5 key findings that are take-home messages for practitioners. Disinfection By-Products and Human Health is aimed specifically at drinking water professionals (engineers, chemists and public health professionals) working on the front lines of drinking water issues where they must encounter actual day-to-day issues of risk management concerning DBPs in relation to all the other regulatory and water quality issues they must manage. Although a topic this complex is certainly not amenable to simplistic explanations, this book aims to provide drinking water professionals with a pragmatic assessment of the current evidence and emerging issues concerning DBPs and public health. Disinfection By-Products and Human Health is an essential, practical and accessible guide for drinking water professionals, engineers, chemists and public health professionals. Editors: Steve E. Hrudey, Professor Emeritus, Analytical & Environmental Toxicology, University of Alberta, Canada, Jeffrey W.A. Charrois, Director and Associate Professor, Curtin Water Quality Research Centre, Curtin University of Technology, Australia, Steve Hrudey is professor emeritus in analytical and environmental toxicology in the University of Alberta's Faculty of Medicine & Dentistry. He spent 13 years as a cabinet-appointed member of the Alberta Environmental Appeals Board, the last four as chair, and was the first non-lawyer to hold this position. During this period, he served on 36 public hearing panels, 19 as chair of the panel. In addition he has testified before senate committees in Canada and the Legislative Council in Western Australia. Hrudey has served on a number of high-profile expert panels, including the Research Advisory Panel to the Walkerton Inquiry (2000-2002), the Expert Panel on Safe Drinking Water for First Nations (2006), the Technical Advisory Committee to the B.C. Minister of Health on turbidity and microbial risk in drinking water (2007-2008, as chair), the Expert Advisory Panel on Water Quality for Washington, D.C., to the U.S. Army Corps of Engineers (2009-2011) and chair of the Royal Society of Canada Expert Panel on Environmental and Health Impacts of Canada's Oil Sands Industry (2009-2010). He has also co-authored or edited nine books, including the widely acclaimed book inspired by the Walkerton tragedy: Safe Drinking Water - Lessons from Recent Outbreaks in Affluent Nations (IWA Publishing, 2004). He has written 26 book chapters, 19 expert panel reports, 163 refereed journal articles, 15 science discussions, six media op-eds and 73 conference proceeding papers. Hrudey is the 2012 winner of the American Water Works Association A.P. Black Research Award for contributions to water science and water supply. This book is sponsored by Australian Water Association (AWA)

Extensive revision of the discussion questions at the end of each chapter to require more critical thinking skills Updates to the environmental data Includes a glossary of important terms An excellent, user friendly and thought-provoking presentation which will appeal to students with little or no science background A qualitative approach to the chemistry behind many of our environmental issues today

Most investigations of foreign-born migrants emphasize the successful adjustment and settlement of newcomers. Yet suicide, heavy drinking, violence, family separations, and domestic disharmony were but a few of the possible struggles experienced by those who relocated abroad in the nineteenth and twentieth centuries, and were among the chief reasons for committal to an asylum. Significant analysis of this problem, addressing the interconnected issues of migration, ethnicity, and insanity, has to date received little attention from the scholarly community. This international collection examines the difficulties that migrants faced in adjustment abroad, through a focus on migrants and mobile peoples, issues of ethnicity, and the impact of migration on the mental health of refugees. It further extends the migration paradigm beyond patients to incorporate the international exchange of medical ideas and institutional practices, and the recruitment of a medical workforce. These issues are explored through case studies which utilize different social and cultural historical methods, but with a shared twin purpose: to uncover the related histories of migration, ethnicity, and mental health, and to extend existing scholarly frameworks and findings in this under-developed field of inquiry.