Nanotechnology for CO2 Utilization in Oilfield Applications delivers a critical reference for petroleum and reservoir engineers to learn the latest advancements of combining the use of CO2 and nanofluids to lower carbon footprint. Starting with the existing chemical and physical methods employed for synthesizing nanofluids, the reference moves into the scalability and fabrication techniques given for all the various nanofluids currently used in oilfield applications. This is followed by various, relevant characterization techniques. Advancing on, the reference covers nanofluids used in drilling, cementing, and EOR fluids, including their challenges and implementation problems associated with the use of nanofluids. Finally, the authors discuss the combined application of CO2 and nanofluids, listing challenges and benefits of CO2, such as carbonation capacity of nanofluids via rheological analysis for better CO2 utilization. Supported by visual world maps on CCS sites and case studies across the industry, this book gives today's engineers a much-needed tool to lower emissions.

Although world-class firms like GE and Motorola have relied on Six Sigma to build their performance cultures, these processes are all too often left out of human resources (HR) functions. This lack of Six Sigma principles is even more surprising because preventing errors and improving productivity are so critical to the people management processes of hiring, retention, appraisal, and development.From the history and evolution of the Total Quality movement to initiatives for introducing a Six Sigma continuous process improvement strategy in your HR department, Achieving HR Excellence through Six Sigma introduces a new way to envision your role within the organization. It explains how this powerful methodology works and supplies a roadmap to help you find and eliminate waste in your HR processes.Describing exactly what HR excellence means, the book outlines dozens of proven approaches as well as a hierarchy of the exact steps required to achieve it. It illustrates the Six Sigma methodology from the creation of a project to its successful completion. At each stage, it describes the specific tools currently available and provides examples of organizations that have used Six Sigma within HR to improve their organizations.The text presents proven approaches that can help you solve and even eliminate people management problems altogether. Filled with real-world examples, it demonstrates how to implement six sigma into the transformational side of your organization. It also includes a listing of additional resources to help you along your Six Sigma journey.Explaining how to build a new business model for your HR organization, the book supplies the new perspective and broad view you will need to discover and recommend game-changing alternatives to traditional HR approaches in your organization.

This book presents chemical analyses of our most pressing waste, pollution, and resource problems for the undergraduate or graduate student. The distinctive holistic approach provides both a solid ground in theory, as well as a laboratory manual detailing introductory and advanced experimental applications. The laboratory procedures are presented at microscale conditions, for minimum waste and maximum economy. This work fulfills an urgent need for an introductory text in environmental chemistry combining theory and practice, and is a valuable tool for preparing the next generation of environmental scientists.

This book covers selected papers that were presented by participants at a "Wetland Invitational" held in Columbus Ohio, USA in May 2003. They are divided, by subject matter into four general categories: 1. Restoration of a large river basin and delta; 2. Long-term wetland restoration; 3. Creation of wetlands for mitigation of wetland loss; 4. Conservation and restoration of the world s wetlands.
* Provides key integrated, long-term assessments
* Covers a selection of the world's most significant wetlands
* Addresses management approaches for wetland conservation, creation and restoration

The rapid growth of the discipline of aquatic ecology has been driven both by scientific interest in the complexities of aquatic ecosystems and by their enormous environmental importance and sensitivity. This book focuses on the remarkably diverse roles played by underwater plants, and is divided into three parts: 10 thematic chapters, followed by 18 case studies, and rounded off by three integrative chapters. The topics range from macrophytes as fish food to macrophytes as mollusc and microbe habitat, making this of interest to aquatic ecologists as well as limnologists, ecosystem ecologists, microbial ecologists, fish biologists, and environmental managers.

Gradually-varied flow (GVF) is a steady non-uniform flow in an open channel with gradual changes in its water surface elevation. The evaluation of GVF profiles under a specific flow discharge is very important in hydraulic engineering. This book proposes a novel approach to analytically solve the GVF profiles by using the direct integration and Gaussian hypergeometric function. Both normal-depth- and critical-depth-based dimensionless GVF profiles are presented. The novel approach has laid the foundation to compute at one sweep the GVF profiles in a series of sustaining and adverse channels, which may have horizontal slopes sandwiched in between them.

Ecological biochemistry concerns the biochemistry of interactions between animals, plants and the environment, and includes such diverse subjects as plant adaptations to soil pollutants and the effects of plant toxins on herbivores. The intriguing dependence of the Monarch butterfly on its host plants is chosen as an example of plant-animal coevolution in action.
The ability to isolate trace amounts of a substance from plant tissues has led to a wealth of new research, and the fourth edition of this well-known text has consequently been extensively revised. New sections have been provided on the cost of chemical defence and on the release of predator-attracting volatiles from plants. New information has been included on cyanogenesis, the protective role of tannins in plants and the phenomenon of induced defence in plant leaves following herbivory.
Advanced level students and research workers aloke will find much of value in this comprehensive text, written by an acknowledged expert on this fascinating subject.
* The book covers the biochemistry of interactions between animals, plants and the environment, and includes such diverse subjects as plant adaptations to soil pollutants and the effects of plant toxins on herbivores.
* The intriguing dependence of the Monarch butterfly on its host plants is chosen as an example of plant-animal coevolution in action
* New sections have been added on the cost of chemical defence and on the release of predators attracting volatiles from plants
* New information has been included on cyanogenesis, the protective role of tannins in plants and the phenomenon of induced defence in plant leaves following herbivory.

Introduction to Environmental Engineering is designed for use in an introductory sophomore-level environmental engineering course with sufficient depth for use in more advanced courses. This book is written to be used in one of the first environmental engineering courses encountered by the student. As such, it provides the fundamental science and engineering principles that instructors in advanced courses may assume are common knowledge for an advanced undergraduate. This title will be available in Connect with the MHeBook, but does not include SmartBook at this time.

This timely book provides effective methods and authentic examples of teaching about climate change through digital and multimodal media production in the English Language Arts classroom. The chapters in this edited volume demonstrate the benefits of addressing climate change in the classroom through innovative media production and cover a range of different types of media, including video/digital storytelling, social media, art, music, and writing, with rich resources for instruction in every chapter. Through the engaging ideas and strategies, the contributors equip educators with the critical tools for supporting students’ media production. In so doing, they offer new perspectives on how students can employ media and production techniques to critique the status quo, call for change, and acquire new literacy skills. As the effects of the climate crisis become increasingly visible to the youth population, this book helps foster and support youth agency and activism. Youth Media Creation on the Climate Change Crisis: Hear Our Voices is a necessary text for students, preservice teachers, and educators in literacy education, media studies, social and environmental studies, and STEM education. The eBook+ version of the text features embedded audio and video components as well as interactive links to reflect the multimodal nature of students’ work, spotlighting how youth media production supports the development of students’ critical literacy skills and shapes their voices and identities.

Environmental Systems Engineering and Economics emphasizes the application of optimization, economics, and systems engineering to problems in environmental resources management. This senior level/graduate textbook introduces optimization theory and algorithms that have been successful in resolving water quality and groundwater management problems. Both linear programming and nonlinear optimization are presented. Multiobjective optimization and the linked simulation-optimization (LSO) methodology are also introduced. The basic principles of economics and engineering economics are also discussed to provide a framework for economic decision making. This text contains numerous example problems. Case studies are presented that address water resources management issues in the north China plain, the control of saltwater intrusion in Jakarta, Indonesia, and groundwater resources management in the Yun Lin basin, Taiwan.

Statistics is strongly tied to applications in different scientific disciplines, and the most challenging statistical problems arise from problems in the sciences. In fact, the most innovative statistical research flows from the needs of applications in diverse settings. This volume is a testimony to the crucial role that statistics plays in scientific disciplines such as genetics and environmental sciences, among others. The articles in this volume range from human and agricultural genetic DNA research to carcinogens and chemical concentrations in the environment and to space debris and atmospheric chemistry. Also included are some articles on statistical methods which are sufficiently general and flexible to be applied to many practical situations. The papers were refereed by a panel of experts and the editors of the volume. The contributions are based on the talks presented at the Workshop on Statistics and the Sciences, held at the Centro Stefano Franscini in Ascona, Switzerland, during the week of May 23 to 28, 1999. The meeting was jointly organized by the Swiss Federal Institutes of Technology in Lausanne and Zurich, with the financial support of the Minerva Research Foundation. As the presentations at the workshop helped the participants recognize the po tential role that statistics can play in the sciences, we hope that this volume will help the reader to focus on the central role of statistics in the specific areas presented here and to extrapolate the results to further applications."

This handbook on power systems consists of a set of 4 volumes. These books are carefully planned and designed to provide the state of art material on major aspects of electrical power systems, short-circuit currents, load flow, harmonics and protective relaying. Many aspects of power systems are transparent between different types of studies and analyses; knowledge of short-circuit currents and symmetrical component is required for protective relaying, and fundamental frequency load flow is required for harmonic analysis. Currently, power systems, large or small, are analyzed on digital computers with appropriate software. However, it is necessary to understand the theory and basis of these calculations to debug and decipher the results. The material is organized with sound theoretical base, practical applications, and case studies based on the author's 45+ years of experience with real world problems.

1. Enables first year mechanical engineering students to gain a core foundational knowledge in all key areas 2. Provides worked examples of exam-style questions 3. Includes chapters by leading experts experienced in teaching first year students in all disciplines of mechanical engineering 4. Gives a thorough grounding in the following core engineering topics: thermodynamics, fluid mechanics, solid mechanics, dynamics, electricals and electronics, and materials science

Natural and agro-ecosystems are frequently exposed to natural or synthetic substances, which, while they have no direct nutritional value or significance in metabolism, may negatively affect plant functioning. These, xenobiotics, may originate from both natural (fires, volcano eruptions, soil or rock erosion, biodegradation) and anthropogenic (air and soil pollution, herbicides) sources. And, while affected plants have only a limited number of possibilities for avoiding accumulation of these compounds, they do exhibit several enzymatic reactions for detoxification including oxidation, reduction, hydrolysis and conjugation reactions. In agro-ecosystems in particular these mechanisms have great significance in relation to herbicide detoxification and tolerance. In this volume an international group of experts present an overview of the nature and distribution of organic xenobiotics, including their uptake, effects on plant functioning and detoxification mechanisms. The particular significance of glutathione S-transferases in bio-indication and bio-monitoring, and in the detoxification of volatile organic air pollutants and herbicides is evaluated, and their potential significance in phytoremediation and bioaccumulation will be discussed. This volume will be of interest to a wide audience, from graduate students to senior researchers in a wide range of disciplines including plant ecology, plant biochemistry, agriculture and environmental management. It will also be of practical interest to environmentalists, policy makers and resource managers.

International concern in scientific, industrial, and governmental communi ties over traces of xenobiotics in foods and in both abiotic and biotic envi ronments has justified the present triumvirate of specialized publications in this field: comprehensive reviews, rapidly published research papers and progress reports, and archival documentations. These three international publications are integrated and scheduled to provide the coherency essential for nonduplicative and current progress in a field as dynamic and complex as environmental contamination and toxicology. This series is reserved ex clusively for the diversified literature on "toxic" chemicals in our food, our feeds, our homes, recreational and working surroundings, our domestic animals, our wildlife and ourselves. Tremendous efforts worldwide have been mobilized to evaluate the nature, presence, magnitude, fate, and toxi cology of the chemicals loosed upon the earth. Among the sequelae of this broad new emphasis is an undeniable need for an articulated set of authoritative publications, where one can find the latest important world literature produced by these emerging areas of science together with docu mentation of pertinent ancillary legislation. Research directors and legislative or administrative advisers do not have the time to scan the escalating number of technical publications that may contain articles important to current responsibility. Rather, these individu als need the background provided by detailed reviews and the assurance that the latest information is made available to them, all with minimal literature searching."

This book is the result of a conference held biannually at the Goodwin-Niering Center for Conservation Biology and Environmental Studies at Connecticut College. It uses an interdisciplinary approach to focus on important ecological impacts of acid deposition, the transboundary nature of the pollutants that cause acid rain, and domestic and international policies designed to reduce the emission of these pollutants. The book combines research findings and the policy analyses of experts from different academic disciplines with the positions advanced by representatives of various nongovernmental organizations (NGOs). Because the volume explores many aspects of the acid rain issue, it will be of interest to a diverse audience that includes researchers, students, concerned citizens, policy analysts, and members of NGOs and government agencies who could use the text as background for discussion pertaining to the science and policy of acid deposition.

Regional intercomparisons between ecosystems on different continents can be a powerful tool to better understand the ways in which ecosystems respond to global change. Large areas are often needed to characterize the causal mechanisms governing interactions between ecozones and their environments. Factors such as weather and climate patterns, land-ocean and land-atmosphere interactions all play important roles. As a result of the strong physical north-south symmetry between the western coasts of North and South America, the similarities in climate, coastal oceanography and physiography between these two regions have been extensively documented. High Latitude Rain Forests and Associated Ecosystems of the West Coast of the Americas presents current research on West Coast forest and river ecology, and compares ecosystems of the Pacific Northwest with those of South America.

The long-term development of public green spaces such as parks, public gardens, and recreation grounds in London during the twentieth century is a curiously neglected subject, despite the fact that various kinds of green spaces cover huge areas in cities in the UK today. This book explores how and why public green spaces have been created and used in London, and what actors have been involved in their evolution, during the course of the twentieth century. Building on case studies of the contemporary boroughs of Camden and Southwark and making use of a wealth of archival material, the author takes us through the planning and creation stages, to the intended (and actual) uses and ongoing management of the spaces. By highlighting the rise and fall of municipal authorities and the impact of neo-liberalism after the 1970s, the book also deepens our understanding of how London has been governed, planned and ruled during the twentieth century. It makes a crucial contribution to academic as well as political discourse on the history and present role of green space in sustainable cities.

This book provides a thorough understanding of the general principles of measurement for taking off quantities. An essential guide to any quantity surveyor, architect or engineer. Taking off quantities: Civil Engineering demonstrates, through a series of detailed worked examples from a range of civil engineering projects, how the measurement techniques are actually used.

The last two decades have witnessed an ever growing partisan divide in US politics over climate change and global warming. Significant elements in the Republican Party became openly hostile to the scientific evidence and, following the election of George W. Bush, legislative action at the federal level effectively ground to a halt. This opened up space at the state and local level to develop climate change policies with cities such as Chicago, San Francisco and New York implementing a number of initiatives that brought real and substantive developments. The election of Barack Obama in 2008 seemed to open new possibilities for federal and global leadership once more and whilst the Obama administration has been criticised for a somewhat contradictory approach to the issue at times, there were nonetheless a number of substantive policy developments. Through a substantive and detailed analysis of the politics of climate change, this book places the evolution of US climate policy within broader debates on the nature of politics in the US and argues that there exists a latent potential, often obscured by the complexities of its political system, for America to act as a world leader on the issue. This work will appeal particularly to students and scholars in American Politics, but will also prove useful to those in the fields of general Politics, climate change, sustainability, and environmental studies.

This true story is set in the Coachella Valley, the desert region best known for Palm Springs, California, a glamorous and sunny resort for the rich and famous, filled with emerald green golf courses, lakes, condominiums, and sunset-capped blue mountains. Yvonne Tevis here delineates the ongoing intense battle between developers and conservationists over how this precious land should be used. Basing her tale around the fight to save the habitat of an endangered species, the fringe-toed lizard, Tevis includes: interviews, maps, illustrations, notes, and a comprehensive bibliography, with valid arguments presented on both sides of the issue. A must read for all those concerned with protecting our environment.

Mechanics plays a fundamental role in aeolian processes and other environmental studies. This proposed book systematically presents the new progress in the research of aeolian processes, especially in the research on mechanism, theoretical modelling and computational simulation of aeolian processes from the viewpoint of mechanics. Nowadays, environmental and aeolian process related problems are attracting more and more attention. We hope this proposed book will provide scientists and graduate students in aeolian research and other environmental research some mechanical methods and principles and introduce aeolian related problems of environment to mathematical and mechanical scientists.