![]() |
Welcome to Loot.co.za!
Sign in / Register |Wishlists & Gift Vouchers |Help | Advanced search
|
Your cart is empty |
||
|
Books > Professional & Technical > Environmental engineering & technology > General
Currently, the challenge for manufacturing organizations is how to achieve their expected profit by continuously improving productivity or reducing costs. Manufacturing organizations have been using different improvement approaches to achieving cost reduction and productivity improvement for years by eliminating various losses and waste structures, such as excess inventory, excessive workforce, excessive capacity, excessive utility consumption, and so on. But is the problem solved? Unfortunately, no! Often manufacturing companies focus on maximizing the flow and meeting customer needs but forget their real aim - to make a profit for their stakeholders. Too many organizations meet customer expectations by seeking to continuously synchronize the flow to market demand but forget to check that they are doing it profitably enough to ensure business continuity and prosperity. When the financial results show that they are not so profitable, it is already too late. Moreover, the strategic direction of systematic improvements according to the sales trend - depending on the current degree of production capacity utilization and its dynamic effects on cost structures - is deficient in many manufacturing companies. So, would the failure of strategic and profitable systematic improvements be an option? Of course not! If the ultimate goal of the organization is to create target profit for stakeholders, then the behavior and strategic systematic improvements must be directed to those scenarios, strategies, tasks, problems, and "production levers" that are best based on creating the target profit. That's what Strategic Kaizen thinking does - the simultaneous and consistent achievement of systematic operational and financial improvements in a strategic and operational manner. It achieves both synchronous operations at market demand by fulfilling takt time and profitable operations in accordance with profit demand by fulfilling takt profit. In short, the Strategic Kaizen mission is striving for the fulfillment of the ideal state of operations called synchronous profitable operations. In this book, the author, while presenting in detail the seven processes of Strategic Kaizen methodology, exposes the answer to historically incomplete thinking of productivity improvements for target profitability. The uniqueness of the book is reinforced by the detailed presentation of the successful application of the Strategic Kaizen thinking over the years in two multinational manufacturing organizations operating in highly competitive markets, addressing the synchronous profitable operations for both the sales increase scenario and the sales decrease scenario. Moreover, it presents examples of the practical application of the "white-collar" Strategic Kaizen. Essentially, by adopting the Strategic Kaizen methodology presented in detail in this book to consistently achieve the ideal state of a manufacturing organization, organizations will enter a new paradigm of thinking of strategic improvements - Strategic Kaizen thinking - to meet annual and multiannual target profits in a unique and effective way that operates according to its own strategic and operational management system.
Wind energy systems are central contributors to renewable energy generation, and their technology is continuously improved and updated. Without losing sight of theory, Control of Large Wind Energy Systems demonstrates how to implement concrete control systems for modern wind turbines, explaining the reasons behind choices and decisions. This book provides an extended treatment of different control topics divided into three thematic parts including modelling, control and implementation. Solutions for real-life difficulties such as multi-parameter tuning of several controllers, curve fitting of nonlinear power curves, and filter design for concrete signals are also undertaken. Examples and a case study are included to illustrate the parametrization of models, the control systems design with problems and possible solutions. Advice for the selection of control laws, calculation of specific parameters, which are necessary for the control laws, as the sensitivity functions, is given, as well as an evaluation of control performance based on indices and load calculation. Control of Large Wind Energy Systems covers methodologies which are not usually found in literature on this topic, including fractional order PID and nonlinear PID for pitch control, peak shaving control and extremum seeking control for the generator control, yaw control and shutdown control. This makes it an ideal book for postgraduate students, researchers and industrial engineers in the field of wind turbine control. Advances in Industrial Control reports and encourages the transfer of technology in control engineering. The rapid development of control technology has an impact on all areas of the control discipline. The series offers an opportunity for researchers to present an extended exposition of new work in all aspects of industrial control.
This book highlights current advanced developments in bioepoxy and bioepoxy/clay nanocomposites and an optimisation of material formulation and processing parameters on fabrication of bioepoxy/clay nanocomposites in order to achieve the highest mechanical properties in relation to their morphological structures, thermal properties, as well as biodegradability and water absorption, which is based on the use of Taguchi design of experiments with the consideration of technical and economical point of view. It also elaborates holistic theoretical modelling of tensile properties of such bionanocomposites with respect to the effect of contents of nanoclay fillers and epoxydised soybean oil (ESO).
This book focuses on market/regulatory issues concerning smart grid applications, business cases and use cases. It covers the most relevant aspects of the smart grid-design considerations, economics, legal aspects and system management-and includes exercises at the end of each chapter. Since renewable energy generation is weather-dependent, it is more volatile, which affects market prices and the need for flexibility options including demand side management. In order to balance supply and demand in a sustainable manner also with high shares of renewables, energy systems need to be enhanced by smart grid technologies. This co-evolutionary transformation of the energy system, economic, societal, political and regulatory domains is challenging and calls for an integrated and interdisciplinary approach. This book provides an essential basis to prepare lecturers and students for engaging in the new energy world.
Digital Image Processing with C++ presents the theory of digital image processing, and implementations of algorithms using a dedicated library. Processing a digital image means transforming its content (denoising, stylizing, etc.), or extracting information to solve a given problem (object recognition, measurement, motion estimation, etc.). This book presents the mathematical theories underlying digital image processing, as well as their practical implementation through examples of algorithms implemented in the C++ language, using the free and easy-to-use CImg library. Chapters cover in a broad way the field of digital image processing and proposes practical and functional implementations of each method theoretically described. The main topics covered include filtering in spatial and frequency domains, mathematical morphology, feature extraction and applications to segmentation, motion estimation, multispectral image processing and 3D visualization. Students or developers wishing to discover or specialize in this discipline, teachers and researchers wishing to quickly prototype new algorithms, or develop courses, will all find in this book material to discover image processing or deepen their knowledge in this field.
Developed from the Global Foundation's International Conference on Environment and Nuclear Energy, held in October 1997, this volume examines the impact of nuclear energy on regional and global environmental issues under a variety of scenarios. These include competition in deregulated energy environments, constraints levied upon use of fossil energy, and possible expansion of nuclear power into energy sectors beyond the generation of electricity, process heat, and fuels production. It also assesses the overall role of nuclear energy in meeting future energy needs arising from growing world populations and economic development.
This book develops a fresh perspective on everyday forms of engagement, one that foregrounds the role of objects, technologies and settings in democracy. Examining a range of devices, from smart meters to eco-homes, the book sets out new concepts and methods for analyzing the relations between participation, innovation and the environment.
Information technologies have evolved to an enabling science for natural resource management and conservation, environmental engineering, scientific simulation and integrated assessment studies. Computing plays a significant role in the every day practices of environmental engineers, natural scientists, economists, and social scientists. The complexity of natural phenomena requires interdisciplinary approaches, where computing science offers the infrastructure for environmental data collection and management, scientific simulations, decision support, documentation and reporting. Ecology, environmental engineering and natural resource management comprise an excellent real-world testbed for IT system demonstration, while presenting new challenges for computer science. Complexity, uncertainty and scaling issues of natural systems constitute a demanding application domain for modelling, simulation and scientific workflows, data management and reporting, decision support and intelligent systems, distributed computing environments, geographical information systems, heterogeneous systems integration, software engineering, accounting systems, control systems, as well as sustainable manufacturing and reverse logistics. This books offers a collection of papers presented at the 6th International Conference on Environmental Engineering, held in July 2013, in Luneburg, Germany. Recent success stories in ecoinformatics, promising ideas and new challenges are discussed among computer scientists, environmental engineers, industrial engineers, economists and social scientists, demonstrating new paradigms for problem solving and decision making.
Takes an interdisciplinary approach to contribute to the ongoing development of human-AI interaction. Current debate and development of AI is "algorithm-driven" or technical-oriented in lieu of human-centered. At present, there is no systematic interdisciplinary discussion to effectively deal with issues and challenges arising from AI. This book offers critical analysis of the logic and social implications of algorithmic processes. Reporting from the processes of scientific research, the results can be useful for understanding the relationship between algorithms and humans, allowing AI designers to assess the quality of the meaningful interactions with AI systems.
The volumes 3/I and 3/J present a modern account of polycyclic aromatic hydrocarbons (PAHs) and their heterocyclic analogs in the environment. The authors are internationally well recognized scientists belonging to those working presently in the frontline of the different subfields of this interdisciplinary area of environmental science; they give an integrated thorough overview on this hot topic. Extensive cross-referencing between chapters provides the readers with an easy access to all major areas. Due to the huge amount of material the text is published in two volumes (3/I and 3/J). It is expected that both volumes will soon become a major source of information and inspiration for all researchers actively working in PAH environmental chemistry or ecology.
Tourism, as with many parts of the economy, is at a pause-reflect-rest stage in the post pandemic world. This book puts forward some positive and practical concepts for the reset stage in terms of pushing towards wholly sustainable tourism. The COVID-19 pandemic has been disastrous in terms of the loss of human life, the physical and mental strains placed on large numbers of populations across the globe who have been quarantined in their homes and in terms of the costs of dealing with the pandemic and supporting business and citizens through the period. Tourism has been comprehensively damaged, not only in advanced economies, but also in poorer developing economies where tourism provides a vital source of income and employment. The problem has been complicated by the shattering effect on mass tourism, which has been far more sensitive to the shutdown of travel and accommodation than ethical and responsible tourism activities focused at a local sustainable level. Therefore this book evaluates how the pandemic and economic decline affects ethical and responsible tourism - the type of tourism which sustains and develops local communities in a balanced way for the benefit of future generations. It reflects on the position the authors established in "Ethical & Responsible Tourism - managing sustainability in local tourism destinations" and then determines how ethically and responsibly focused tourism may adapt, develop and maintain safety for consumers in the post-virus world. This book will be essential reading for students, researchers and practitioners of tourism, environmental and sustainability studies.
This edited collection is an interdisciplinary and international collaborative book that critically investigates the growing phenomenon of Indigenous-industry agreements - agreements that are formed between Indigenous peoples and companies involved in the extractive natural resource industry. These agreements are growing in number and relevance, but there has yet to be a systematic study of their formation and implementation. This groundbreaking collection is situated within frameworks that critically analyze and navigate relationships between Indigenous peoples and the extraction of natural resources. These relationships generate important questions in the context of Indigenous-industry agreements in diverse resource-rich countries including Australia and Canada, and regions such as Africa and Latin America. Beyond domestic legal and political contexts, the collection also interprets, navigates, and deploys international instruments such as the United Nations Declaration on the Rights of Indigenous Peoples in order to fully comprehend the diverse expressions of Indigenous-industry agreements. Indigenous-Industry Agreements, Natural Resources and the Law presents chapters that comprehensively review agreements between Indigenous peoples and extractive companies. It situates these agreements within the broader framework of domestic and international law and politics, which define and are defined by the relationships between Indigenous peoples, extractive companies, governments, and other actors. The book presents the latest state of knowledge and insights on the subject and will be of value to researchers, academics, practitioners, Indigenous communities, policymakers, and students interested in extractive industries, public international law, Indigenous rights, contracts, natural resources law, and environmental law.
various places of the world. Thus, it is hoped that this up-to-date subseries would increase the "awareness" of the world's citizens and encourage governments to devote more attention and resources to address this issue. The series editors thank the international panel of contributors for bringing this timely series into completion. We also wish to acknowledge the very insightful input of the following colleagues: Prof. A. L. Page ofthe University of California, Prof. T. C. Hutchinson of the University of Toronto, and Dr. Steve Lindberg of the Oak Ridge National Laboratory. We also wish to thank the superb effort and cooperation of the volume editors in handling their respective volumes. The constructive criticisms of chapter reviewers also deserve much appreciation. Finally, we wish to convey our appreciation to my secretary, Ms. Brenda Rosier, and my technician, Ms. Claire Carlson, for their very able assistance in various aspects of this series. Aiken, South Carolina Domy C. Adriano Coordinating Editor Preface to Acidic Precipitation, Volume 4 (Advances in Environmental Science) Acidic precipitation and its effects have been the focus ofintense research for over two decades. Initially, research centered on the acidity status and acidification of surface waters and consequent impact on the status of sports fisheries; evidence suggested impacts on fisheries in Sweden and Norway, and in North America, in eastern Ontario, Quebec, and in the Adirondack Mountains of New York.
This book explains the metabolic processes by which microbes obtain and control the intracellular availability of their required metal and metalloid ions. The book also describes how intracellular concentrations of unwanted metal and metalloid ions successfully are limited. Its authors additionally provide information about the ways that microbes derive metabolic energy by changing the charge states of metal and metalloid ions. Part one of this book provides an introduction to microbes, metals and metalloids. It also helps our readers to understand the chemical constraints for transition metal cation allocation. Part two explains the basic processes which microbes use for metal transport. That section also explains the uses, as well as the challenges, associated with metal-based antimicrobials. Part three gives our readers an understanding that because of microbial capabilities to process metals and metalloids, the microbes have become our best tools for accomplishing many jobs. Their applications in chemical technology include the design of microbial consortia for use in bioleaching processes that recover metal and metalloid ions from industrial wastes. Many biological engineering tasks, including the synthesis of metal nanoparticles and similar metalloid structures, also are ideally suited for the microbes. Part four describes unique attributes associated with the microbiology of these elements, progressing through the alphabet from antimony and arsenic to zinc.
Provides a wide snapshot of building knowledge-based systems, inconsistency measures, methods for handling consistency, and methods for integrating knowledge bases. Provides the mathematical background to solve problems of restoring consistency and problems of integrating probabilistic knowledge bases in the integrating process. The research results presented in the book can be applied in decision support systems, semantic web systems, multimedia information retrieval systems, medical imaging systems, cooperative information systems, and more.
In Climate Obstruction: How Denial, Delay and Inaction are Heating the Planet, Kristoffer Ekberg, Bernhard Forchtner, Martin Hultman and Kirsti Jylha bring together crucial insights from environmental history, sociology, media and communication studies and psychology to help us understand why we are failing to take necessary measures to avert the unfolding climate crisis. They do so by examining the variety of ways in which meaningful climate action has been obstructed. This ranges from denial of the scientific evidence for human-induced climate change and its policy consequences, to (seemingly sincere) acknowledgement of scientific evidence while nevertheless delaying meaningful climate action. The authors also consider all those actions by which often well-meaning individuals and collectives (unintendedly) hamper climate action. In doing so, this book maps out arguments and strategies that have been used to counter environmental protection and regulation since the 1960s by, first and foremost, corporations supported by conservative actors, but also far-right ones as well as ordinary citizens. This timely and accessible book provides tools and lessons to understand, identify and call out such arguments and strategies, and points to actions and systemic and cultural changes needed to avert or at least mitigate the climate crisis.
Covers biological and health effects including oxidative stress, DNA damage, reproductive effects of mobile phones/antennas (2G, 3G, 4G), cordless phones and Wi-Fi Describes effects induced by real-life exposures by commercially available devices and antennas Illustrates biophysical and biochemical mechanisms aiming to fill the gap between recorded experimental and epidemiological findings, and their explanations Explore experimental and epidemiological facts, mechanisms of action, explanations and protection tips
Energy Democracies for Sustainable Futures explores how our dominant carbon and nuclear energy assemblages shape conceptions of participation, risk, and in/securities, and how they might be reengineered to deliver justice and democratic participation in transitioning energy systems. Chapters assess the economies, geographies and politics of current and future energy landscapes, exposing how dominant assemblages (composed of technologies, strategies, knowledge and authorities) change our understanding of security and risk, and how they these shared understandings are often enacted uncritically in policy. Contributors address integral relationships across the production and government of material and human energies and the opportunities for sustainable and democratic governance. In addition, the book explores how interest groups advance idealized energy futures and energy imaginaries. The work delves into the role that states, market organizations and civil society play in envisioned energy change. It assesses how risks and security are formulated in relation to economics, politics, ecology, and human health. It concludes by integrating the relationships between alternative energies and governance strategies, including issues of centralization and decentralization, suggesting approaches to engineer democracy into decision-making about energy assemblages.
This book focuses on analysing how legal systems set the terms for interactions between human beings and plants. The story that the book recounts is one of experimental lawmaking in Ecuador, a country where over the past decade, governmental officials and civil society advocates have attempted to reconfigure how human individuals and institutions relate to nature, by following an "eco-centric" approach to lawmaking. In doing so, Ecuadorian legislators, administrators, and judges have taken seriously the ontologies of non-human entities, including plants, through a process that has required the continuous navigation of tensions with certain "logics" that pervade conventional legal regimes. The book endeavours to disrupt these conventional assumptions and approaches to lawmaking by taking seriously alternative strategies to reconstitute interactions between people and plants. In doing so, the book argues in favour of an "ecological turn" in laws that govern vegetal life. The analysis is based on a close examination of the experiences that lawmakers in Ecuador have had when experimenting with innovative approaches to re-form relationships between human and non-human beings. Concretely, these experiments have yielded constitutional, legislative, and regulatory changes that inform the inquiry of how intellectual property and plant genetic resources laws - both in Ecuador and worldwide - could become more "ecological" in nature. The argument that the book develops is based on extensive ethnographic fieldwork and empirical research in Ecuador, complemented by archival and doctrinal legal analysis. The contents of the book will be of interest to an academic audience of legal scholars and postgraduate students in law, in addition to scholars and students in the fields of anthropology, sociology, socio-legal studies, and science and technology studies.
The idea for this book arose in 1993, after the Free State of Bavaria through its Bayrisches Staatsministerium rur Landesentwicklung und Umweltfragen (Bavarian Ministry of Regional Development and the Environment) decided to discontinue both the Bavarian project management (PBWU) for forest decline research and the multidisciplinary field research on the Wank Mountain in the Alps near Garmisch. Forest decline through the action of ozone and other photooxidants was a main topic of the supported re search in the Alps and will be a topic of new investigations in the Bavarian Forest. Many interesting results were obtained, but the researchers involved have not had sufficient time to allow reliable conclusions to be drawn. It was therefore decided to ask inter national experts for contributions in order to summarize the best available evidence of a possible link between ozone and forest decline - a topic which has been studied in the USA since the late 1950s and in Europe since the early 1980s. The original idea of Waldsterben as an irreversible large-scale dieback of forests in Germany was soon recognized to be wrong (Forschungsbeirat 1989). However, the new criteria used for the official German and European damage inventories (loss or yel lowing of needles or leaves, tree morphology) indicate that per sistently high percentages of damaged spruce and pine remain, and there is an increasing percentage of damaged beech and oak, with a high proportion of biotic disease (Forschungsbeirat 1989; UN-ECE 1995).
This richly illustrated book describes statistical extreme value theory for the quantification of natural hazards, such as strong winds, floods and rainfall, and discusses an interdisciplinary approach to allow the theoretical methods to be applied. The approach consists of a number of steps: data selection and correction, non-stationary theory (to account for trends due to climate change), and selecting appropriate estimation techniques based on both decision-theoretic features (e.g., Bayesian theory), empirical robustness and a valid treatment of uncertainties. It also examines and critically reviews alternative approaches based on stochastic and dynamic numerical models, as well as recently emerging data analysis issues and presents large-scale, multidisciplinary, state-of-the-art case studies. Intended for all those with a basic knowledge of statistical methods interested in the quantification of natural hazards, the book is also a valuable resource for engineers conducting risk analyses in collaboration with scientists from other fields (such as hydrologists, meteorologists, climatologists).
Focused on the mathematical foundations of social media analysis, Graph-Based Social Media Analysis provides a comprehensive introduction to the use of graph analysis in the study of social and digital media. It addresses an important scientific and technological challenge, namely the confluence of graph analysis and network theory with linear algebra, digital media, machine learning, big data analysis, and signal processing. Supplying an overview of graph-based social media analysis, the book provides readers with a clear understanding of social media structure. It uses graph theory, particularly the algebraic description and analysis of graphs, in social media studies. The book emphasizes the big data aspects of social and digital media. It presents various approaches to storing vast amounts of data online and retrieving that data in real-time. It demystifies complex social media phenomena, such as information diffusion, marketing and recommendation systems in social media, and evolving systems. It also covers emerging trends, such as big data analysis and social media evolution. Describing how to conduct proper analysis of the social and digital media markets, the book provides insights into processing, storing, and visualizing big social media data and social graphs. It includes coverage of graphs in social and digital media, graph and hyper-graph fundamentals, mathematical foundations coming from linear algebra, algebraic graph analysis, graph clustering, community detection, graph matching, web search based on ranking, label propagation and diffusion in social media, graph-based pattern recognition and machine learning, graph-based pattern classification and dimensionality reduction, and much more. This book is an ideal reference for scientists and engineers working in social media and digital media production and distribution. It is also suitable for use as a textbook in undergraduate or graduate courses on digital media, social media, or social networks.
Written by an engineering consultant with over 48 years of experience in the field, this Second Edition provides a reader-friendly and thorough discussion of the fundamental principles and science of cryogenic engineering including the properties of fluids and solids, refrigeration and liquefaction, insulation, instrumentation, natural gas processing, and safety in cryogenic system design.
First Published in 2004. Routledge is an imprint of Taylor & Francis, an informa company.
Hydrodynamic and pollutant transport models are useful tools for
evaluating remediation options for polluted water bodies. These
models span the range from highly theoretical, fine resolution,
physically-based designs to lumped, black-box representations of
real world phenomena. |
You may like...
International Environmental Economics…
Gunther G. Schulze, Heinrich W. Ursprung
Hardcover
R2,011
Discovery Miles 20 110
Materials, Chemicals and Energy from…
Dimitris S. Argyropoulos
Hardcover
R7,042
Discovery Miles 70 420
Project Management For Engineering…
John M. Nicholas, Herman Steyn
Paperback
R2,008
Discovery Miles 20 080
Free-Surface Flow - Computational…
Nikolaos D. Katopodes
Paperback
Assessing Transformation Products of…
Joerg E. Drewes, Thomas Letzel
Hardcover
R4,835
Discovery Miles 48 350
Sustainability in the Chemistry…
Catherine Middlecamp, Andrew Jorgensen
Hardcover
R5,470
Discovery Miles 54 700
|