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Books > Professional & Technical > Environmental engineering & technology > General

Environment - An Interdisciplinary Anthology (Paperback): Glenn Adelson, James Engell, Brent Ranalli, Kevin P. Van Anglen Environment - An Interdisciplinary Anthology (Paperback)
Glenn Adelson, James Engell, Brent Ranalli, Kevin P. Van Anglen
R915 R760 Discovery Miles 7 600 Save R155 (17%) Ships in 5 - 10 working days

This major, definitive anthology of writings is a complete and up-to-date guide to environmental literacy. This major anthology is the first to apply a fully interdisciplinary approach to environmental studies. A comprehensive guide to environmental literacy, the book demonstrates how the sciences, social sciences, and humanities all contribute to understanding our interrelationships with the natural world. Though not specialized, Environment is a book that even specialists can learn from. Ten innovative case studies--climate shock, species endangerment, nuclear power, biotechnology, sustainable development, deforestation, environmental security, globalization, wilderness, and the urban environment-are followed by readings from specific disciplines. These can be integrated with the case studies to shape individual interests and teaching strategies. The volume presents an imaginative array of texts, from scientific papers to poetry, legal decisions to historical accounts, personal essays to economic analysis. Taken together, these selections provide a balanced, authoritative, and up-to-date treatment of key issues in environmental studies.

Project Management For Engineering Business And Technology (Paperback, 6th Edition): John M. Nicholas, Herman Steyn Project Management For Engineering Business And Technology (Paperback, 6th Edition)
John M. Nicholas, Herman Steyn
R581 Discovery Miles 5 810 In Stock

Project Management for Engineering, Business and Technology is a highly regarded textbook that addresses project management across all industries. First covering the essential background, from origins and philosophy to methodology, the bulk of the book is dedicated to concepts and techniques for practical application. Coverage includes project initiation and proposals, scope and task definition, scheduling, budgeting, risk analysis, control, project selection and portfolio management, program management, project organization, and all-important "people" aspects—project leadership, team building, conflict resolution, and stress management.

The systems development cycle is used as a framework to discuss project management in a variety of situations, making this the go-to book for managing virtually any kind of project, program, or task force. The authors focus on the ultimate purpose of project management—to unify and integrate the interests, resources and work efforts of many stakeholders, as well as the planning, scheduling, and budgeting needed to accomplish overall project goals.

This sixth edition features:

  • updates throughout to cover the latest developments in project management methodologies;
  • a new chapter on project procurement management and contracts;
  • an expansion of case study coverage throughout, including those on the topic of sustainability and climate change, as well as cases and examples from across the globe, including India, Africa, Asia, and Australia; and
  • extensive instructor support materials, including an instructor’s manual, PowerPoint slides, answers to chapter review questions and a test bank of questions.

Taking a technical yet accessible approach, this book is an ideal resource and reference for all advanced undergraduate and graduate students in project management courses, as well as for practicing project managers across all industry sectors.

Managing Business Projects - The Essentials (Paperback): Frank Einhorn Managing Business Projects - The Essentials (Paperback)
Frank Einhorn
R515 Discovery Miles 5 150 Ships in 5 - 10 working days

Managing Business Projects: The Essentials differs from many other project management textbooks. Foremost, it is about business projects as opposed to construction or engineering projects. Although many techniques, like schedule management, apply to both, they are usually applied differently. As its title conveys, the book explains the essential techniques and perspectives needed for business projects to be successful. The focus is on small- and medium-sized projects, up to $20 million, but often below $1 million. Some literature favors large and mega-projects, but for every mega-project, there are many thousands of smaller projects that are vital to the organization and could involve considerable complexity and risk. Nevertheless, the techniques outlined here also apply to mega-projects and their many subprojects; they even apply to some aspects of construction or engineering projects.

This book does not aim to cover all project management techniques. In real life there is simply no time for sophisticated ‘should-dos.' Rather, it covers the essentials that apply to almost all business projects; these are unlikely to change in the future even as technology and methodologies advance. The driving idea, which is stated repeatedly, is to do the essentials and to do them consistently and well.

Strong emphasis is placed on things that happen before, around, and after the project itself. So, while the basic disciplines like engaging with stakeholders, managing scope, schedules, costs, risks, issues, changes, and communication, are thoroughly explained, other important aspects are covered. These include: governance of a project and of a portfolio of projects, project selection with its financial and non-financial aspects, effective use of the business case through to benefits realization, procurement, outsourcing and partnership, and also the agile mindset that is valuable beyond Agile projects.

Besides project managers and sponsors, this book is intended for people who are working in business or government, at any level, or for MBA students. It offers perspectives that enable them to learn more from their everyday experience. It is not aimed at undergraduate students, although many would benefit from the contents.

Moving to Higher Ground - Rising Sea Level and the Path Forward (Hardcover): Englander Moving to Higher Ground - Rising Sea Level and the Path Forward (Hardcover)
Englander; Foreword by Angus King; Afterword by Sir David King
R679 Discovery Miles 6 790 Ships in 12 - 19 working days
Free-Surface Flow - Computational Methods (Paperback): Nikolaos D. Katopodes Free-Surface Flow - Computational Methods (Paperback)
Nikolaos D. Katopodes
R5,715 R5,291 Discovery Miles 52 910 Save R424 (7%) Ships in 12 - 19 working days

Free-Surface Flow: Computational Methods presents a detailed analysis of numerical schemes for shallow-water waves. It includes practical applications for the numerical simulation of flow and transport in rivers and estuaries, the dam-break problem and overland flow. Closure models for turbulence, such as Reynolds-Averaged Navier-Stokes and Large Eddy Simulation are presented, coupling the aforementioned surface tracking techniques with environmental fluid dynamics. While many computer programs can solve the partial differential equations describing the dynamics of fluids, many are not capable of including free surfaces in their simulations.

Assessing Transformation Products of Chemicals by Non-Target and Suspect Screening - Strategies and Workflows Volume 1... Assessing Transformation Products of Chemicals by Non-Target and Suspect Screening - Strategies and Workflows Volume 1 (Hardcover)
Joerg E. Drewes, Thomas Letzel
R5,138 Discovery Miles 51 380 Ships in 12 - 19 working days

The identification and quantification of the widespread occurrence of trace organic chemicals at minute concentrations in the aqueous environment impacted by human activities is a result of rapid advances in environmental analytical chemistry. The body of knowledge regarding the characterization, fate and transport of these chemicals of emerging concern (CECs) in the natural water environment and engineered water treatment processes, as well as their toxicity, has grown substantially over the last two decades. Recently, the focus in the environmental chemistry community has shifted from these CEC parent compounds to the fate, transport, and toxicity of transformation products, which are generated through abiotic and biotic mechanisms in natural systems and during engineered advanced water treatment processes. This two-part book focuses on the studies and recent advancements towards the development of more harmonized strategies and workflows using non-target and suspects screening methods, including suitable bioassay approaches to assess the overall relevance of transformation products. Volume I covers the relevance of transformation products and international strategies to manage CECs, new methods for a comprehensive assessment of transformation products, and the fate and transport of transformation products in natural systems. This book is ideal for environmental scientists and engineers, particularly chemists, environmental engineers, public health officials, regulators, other chemistry-related professionals, and students.

Advances in the Environmental Biogeochemistry of Manganese Oxides (Hardcover): Xionghan Feng, Wei Li, Mengqiang Zhu, Donald L.... Advances in the Environmental Biogeochemistry of Manganese Oxides (Hardcover)
Xionghan Feng, Wei Li, Mengqiang Zhu, Donald L. Sparks
R5,528 Discovery Miles 55 280 Ships in 12 - 19 working days

Manganese (Mn) oxides are among the most reactive minerals in the earth's surface environment, and play a significant role in adsorption, co-precipitation and redox reactions, affecting biogeochemical cycles of numerous nutrients and contaminants. In addition, manganese oxides are widely applied as absorbents, ion sieves, chemical oxidants and catalysts for environmental remediation and pollution control. There are, however, still many aspects poorly understood in terms of the environmental geochemistry of manganese oxides, such as biogenic formation mechanisms, detailed crystal structure of nanocrystalline phases, electron transfer paths in redox reactions, adsorption mechanisms of contaminants on surfaces, physiochemical factors controlling the contents of structural Mn(III) and vacant sites that largely determine Mn oxide reactivity, and the role of Mn(III) in the above processes. This book aims to bring together advances on manganese oxide environmental biogeochemistry from leading scientists in multiple disciplines, e.g., mineralogy, geochemistry, soil science and environmental engineering. A number of frontier research topics are included in the book, such as in-situ characterization of Mn oxide reactivity with As and Cr, kinetics and molecular-scale mechanisms of metal oxidation by mangnese oxides, mechanistic understanding of metal sorption through density function theory, the role of surface edge sites of birnessites in metal(loid) sorption, reactivity of natural crytomelane, pathways of phyllomanganate transformation to todorokite, water-oxidation catalysis by manganese oxides, in situ As immobilization using stabilized Fe-Mn binary oxides, and synthesis of Li ion-sieves from biogenic oxides and stability of colloidal Mn oxides. The book should be of interest to scientists and engineers in a broad range of disciplines, such as geochemistry, soil science, mineralogy, microbiology, materials science, and environment engineering, as well as graduate students who are engaged in research on manganese oxide biogeochemistry and the engineering application of Mn-bearing materials.

Geological Storage of Carbon Dioxide (CO2) - Geoscience, Technologies, Environmental Aspects and Legal Frameworks (Hardcover,... Geological Storage of Carbon Dioxide (CO2) - Geoscience, Technologies, Environmental Aspects and Legal Frameworks (Hardcover, New)
J. Gluyas, S. Mathias
R4,296 Discovery Miles 42 960 Ships in 12 - 19 working days

Geological storage and sequestration of carbon dioxide, in saline aquifers, depleted oil and gas fields or unminable coal seams, represents one of the most important processes for reducing humankind s emissions of greenhouse gases. Geological storage of carbon dioxide (CO2) reviews the techniques and wider implications of carbon dioxide capture and storage (CCS).
Part one provides an overview of the fundamentals of the geological storage of CO2. Chapters discuss anthropogenic climate change and the role of CCS, the modelling of storage capacity, injectivity, migration and trapping of CO2, the monitoring of geological storage of CO2, and the role of pressure in CCS. Chapters in part two move on to explore the environmental, social and regulatory aspects of CCS including CO2 leakage from geological storage facilities, risk assessment of CO2 storage complexes and public engagement in projects, and the legal framework for CCS. Finally, part three focuses on a variety of different projects and includes case studies of offshore CO2 storage at Sleipner natural gas field beneath the North Sea, the CO2CRC Otway Project in Australia, on-shore CO2 storage at the Ketzin pilot site in Germany, and the K12-B CO2 injection project in the Netherlands.
Geological storage of carbon dioxide (CO2) is a comprehensive resource for geoscientists and geotechnical engineers and academics and researches interested in the field.
Reviews the techniques and wider implications of carbon dioxide capture and storage (CCS)An overview of the fundamentals of the geological storage of CO2 discussing the modelling of storage capacity, injectivity, migration and trapping of CO2 among other subjectsExplores the environmental, social and regulatory aspects of CCS including CO2 leakage from geological storage facilities, risk assessment of CO2 storage complexes and the legal framework for CCS"

Social and Ethical Aspects of Radiation Risk Management, Volume 19 (Hardcover, New): Deborah Oughton, Sven Ove Hansson Social and Ethical Aspects of Radiation Risk Management, Volume 19 (Hardcover, New)
Deborah Oughton, Sven Ove Hansson; Series edited by M. Baxter
R3,930 Discovery Miles 39 300 Ships in 12 - 19 working days

This book is the first comprehensive treatment of the major ethical and social issues resulting from the use of ionizing radiation. It covers topics such as nuclear fuel cycles, radioactive waste treatment, nuclear bomb testing, nuclear safety management, stakeholder engagement, cleanup after nuclear accidents, ecological risks from radiation, environmental justice, health and safety for radiation workers, radiation dose standards, the ethics of clinical radiology, and the principles of radiation protection and their ethical underpinnings. With authors ranging from philosophers to radiation protection officials and practitioners, the book spans from theoretical to practical implications of this important area of radiation risk assessment and management.
Covers all the major social and ethical issues in relation to radiation protectionInformation is easily accessible and non-technicalAuthors include leading radiation protection officials as well as specialists who are more independent of the radiation protection system, thus presenting both authoritative and more critical viewsIncludes theoretical perspectives as well as practical experience

Sustainability in the Chemistry Curriculum (Hardcover, New): Catherine Middlecamp, Andrew Jorgensen Sustainability in the Chemistry Curriculum (Hardcover, New)
Catherine Middlecamp, Andrew Jorgensen
R5,814 Discovery Miles 58 140 Ships in 12 - 19 working days

Now more than ever we are facing pressing world challenges of energy (identifying alternate energy), food (ensuring the food supply), water (providing clean water), and human health (enabling individualized medicine); and to solve these challenges will require chemistry and the related chemical sciences. Integrating sustainability into everything we do from instituting responsible operations, to selecting partners for change and innovating sustainable solutions. Industry needs academe to prepare their graduates to ascend the ladder with skill and agility. This can only be done by integrating sustainability expeditiously into chemistry curricula.

Non-Dietary Human Exposure and Risk Assessment (Hardcover): Michael Krolski, Curt Lunchick Non-Dietary Human Exposure and Risk Assessment (Hardcover)
Michael Krolski, Curt Lunchick
R5,800 Discovery Miles 58 000 Ships in 12 - 19 working days

The Protection of Subjects in Human Research rule by the USEPA, including the establishment of the Human Studies Review Board (HSRB), has resulted in changes to both study design and study evaluation processes, particularly with respect to ethical considerations. Non-Dietary Human Exposure andRisk Assessment is a compilation of the presentations given in a symposium of the same name at the 238th ACS National Meeting in Washington D.C. The purpose of the symposium was to provide a forum for scientists from industry, academia, and government to share investigative methods used to generate data for use in non-dietary human risk assessments and to share methodology for performing and evaluating those assessments.
This compilation is intended to provide the reader with a concise overview of the current status of both the scientific and regulatory aspects of non-dietary human exposure and risk assessment as applied to pesticides. It is the hope of the editors that it will also be the starting point for discussions leading to the further refinement of study and risk assessment design, data evaluation, and regulatory harmonization.
Three major areas are covered in this symposium edition. The first area is regulatory issues including the development of the Protection of Subjects in Human Research rule and the HSRB, statistical procedures involved in designing human exposure studies, handling of the data generated in those studies, and quality assurance processes related to worker exposure studies. The second area, study design, includes processes for the identification and recruitment of volunteers for human exposure studies, overviews of several studies that have been recently performed, the development of procedures for evaluating the resulting data by Regulatory Agencies, and efforts towards international cooperation in the generation and use of exposure data. The final area, methodology, includes examples of the development of methods for the analysis of samples generated in non-dietary human exposure studies with particular emphasis on the use of hyphenated techniques and the development of a model for determining greenhouse exposures that is currently being used in Europe.

Mycotoxin Prevention and Control in Agriculture ACS (Hardcover): Michael Appell, David Kendra, Mary Trucksess Mycotoxin Prevention and Control in Agriculture ACS (Hardcover)
Michael Appell, David Kendra, Mary Trucksess
R3,497 R2,907 Discovery Miles 29 070 Save R590 (17%) Ships in 12 - 19 working days

Levels of mycotoxin contamination in agricultural commodities are regulated in more than 100 countries, and exposure to these naturally occurring toxins presents serious risks to the health of humans and animals with negative impacts to commodity values. This symposium series book presents significant scientific developments in the multifaceted approach to reducing exposure to these naturally occurring toxins. A broad-spectrum of subject matter of the multidisciplinary field of mycotoxin research is conveniently compiled in this single volume, and general themes include prevention, control, exposure, molecular biology, biosynthesis, analytical methodology, and emerging techniques. The book opens with an overview of prevention of mycotoxin production by means of biological control and human exposure to contaminated foods, including tofu, apples, figs, and a broad range of fruits.
The second section focuses on molecular biological approaches to control mycotoxin exposure. Topics covered include genomic approaches, detoxification, structure-activity studies of biosynthetic precursors, and mycotoxin biosynthesis. The success of these strategies is supported by the reduction of mycotoxin occurrence and incidence in foods. Accurate estimates of mycotoxin concentration in foods are important for food safety and wholesomeness.
The final section covers analytical approaches, including sampling plans for foods and dietary supplements, extraction efficiency of mycotoxins from naturally contaminated grains, traditional detection methods such as chromatography/mass spectrometry, and emerging techniques such as the use of molecularly imprinted polymers for purification and isolation and cyclodextrins for fluorescent enhancement of several mycotoxins.

Persistent Organic Pollutants in Asia, Volume 7 - Sources, Distributions, Transport and Fate (Hardcover, 7th edition): An Li,... Persistent Organic Pollutants in Asia, Volume 7 - Sources, Distributions, Transport and Fate (Hardcover, 7th edition)
An Li, Shinsuke Tanabe, Guibin Jiang, John P. Giesy, Paul S K Lam
R4,511 Discovery Miles 45 110 Ships in 12 - 19 working days

Large amounts of data obtained through environmental monitoring of persistent organic pollutants (POPs) in 10 Asian countries and Australia have been compiled and explored using principles of environmental chemistry, toxicology, and risk assessment. This book also includes descriptions and discussions of current governmental policies, monitoring and surveillance programs, history of manufacturing and applications, emission sources, impacts on human health, and cross-boundary transport of POPs in these countries.
* Compiles up-to-date sources, distributions, transport, and fates of highly concerned persistent organic pollutants (POPs)
* Presents exploratory examinations of the data guided by the principles of environmental chemistry, toxicology, and risk assessment
* Includes important context and insight regarding government policies, monitoring and surveillance programs, history of manufacturing and applications, emission sources, impacts on human health, and cross-boundary transport of POPs

Materials, Chemicals and Energy from Forest Biomass (Hardcover): Dimitris S. Argyropoulos Materials, Chemicals and Energy from Forest Biomass (Hardcover)
Dimitris S. Argyropoulos
R7,487 Discovery Miles 74 870 Ships in 12 - 19 working days

This book will explore our forests as the most readily available and renewable source of carbon as well as the building block of chemicals, plastics, and pharmaceuticals as the next 100 years gradually push consumers toward alternate sources of chemicals. Meeting these needs from trees requires that new chemistry be developed so that plant materials is converted to commodity chemicals. This focused discussion on ongoing global efforts at creativity using forest and biomass based renewable materials will include six different mechanisms for bringing about change on this very innovative topic.

Chemistry of Food, Food Production, and Food Contact Materials - From Production to Plate (Hardcover): Mark a. Benvenuto,... Chemistry of Food, Food Production, and Food Contact Materials - From Production to Plate (Hardcover)
Mark a. Benvenuto, Satinder Ahuja, Timothy V. Duncan, Gregory O. Noonan, Elizabeth S. Roberts-Kirchhoff
R5,799 Discovery Miles 57 990 Ships in 12 - 19 working days

For more than a century, national and international governing bodies have had some involvement in regulating the quality and safety of food during production and delivery. Since the beginnings of this "modern" food regulation in the early 20th century, the way that food is produced, packaged and distributed has changed drastically. It is difficult to determine if technological advances in the areas of polymer science, refrigeration, and transportation have driven the globalization of the food supply or if the food industry has drawn from these technologies to satisfy consumer's desire and need. Ensuring the safety of food requires a complex and ever-changing set of interactions between producers, distributors, consumers and regulators. As advances are made in packaging and food additives, as food distributions systems evolve to meet consumer needs, or as these respond to environmental and population changes, adjustments to regulatory systems may become necessary. Analytical, environmental and materials chemistry can often play important roles in responding to these changes and in continuing to help with the improvement of food safety and security. These five co-editors bring their respective expertise to the subject of the food system and the chemical advancements behind it.

Marine Protected Areas and Ocean Conservation (Hardcover): Tundi S. Agardy Marine Protected Areas and Ocean Conservation (Hardcover)
Tundi S. Agardy
R1,447 Discovery Miles 14 470 Ships in 12 - 19 working days

Appreciating that coastal areas are under threat from misuse and overuse worldwide, this book reviews the need for marine conservation, summarizes general measures for ocean and coastal conservation, and explains the rationale for establishing marine protected areas. The second half of the book is a guideline for designing and implementing protected areas in order to make them viable and long-lasting in their effectiveness.

Synthesis and Chemistry of Agrochemicals: Volume VI (Hardcover): Don R. Baker, Joseph G. Fenyes, George P. Lahm, Thomas P.... Synthesis and Chemistry of Agrochemicals: Volume VI (Hardcover)
Don R. Baker, Joseph G. Fenyes, George P. Lahm, Thomas P. Selby, Thomas M. Stevenson
R2,214 Discovery Miles 22 140 Ships in 12 - 19 working days

This book collects papers from meetings of the American Chemical Society held over the past four years, reporting on trends in research for safe, efficient, biologically active agrochemicals. After an overview chapter, a section describes efforts in the discovery of new herbicides. A second section

Remediation of Hazardous Waste in the Subsurface - Bridging Flask and Field (Hardcover, New): Clayton J. Clark, Angela... Remediation of Hazardous Waste in the Subsurface - Bridging Flask and Field (Hardcover, New)
Clayton J. Clark, Angela Stephenson Lindner
R5,425 Discovery Miles 54 250 Ships in 12 - 19 working days

This book addresses one of the most challenging problems that plagues the environmental field today-subsurface contamination. The past three decades have ushered in various methods for removal of organic and inorganic contaminants from the subsurface to varying degrees of effectiveness. Because of the site-to-site variability in the nature of contamination characteristics, the pattern of waste disposal and accidental releases, the site characteristics and thus contaminant behavior, and hydrologic conditions, predicting the effectiveness of one treatment method over another is a daunting task. Field demonstration of innovative technologies is a key step in their development, however, only after successful scale-up from laboratory testing. This book features chapters written by researchers who have linked laboratory- and field-scales in efforts to find creative, cost-effective methods for prediction of successful remediation of contaminated soil and ground water. State-of-the-art technologies using physicochemical removal methods and biological methods are discussed in the context of not only their effectiveness in remediating organic and inorganic wastes from various subsurface environments but also in terms of useful flask-scale methods for measuring and predicting their field-scale effectiveness. Chapters address sorption and hydrolysis of pesticides by organoclays, use of Fentons agents to destroy chlorinated solvents removed from the subsurface by granulated activated carbon, methanol flushing as a means of removing toxaphene from soils, natural attenuation as a method for effectiveness of remediation metals and biodegrading acid-mine drainage constituents, and biodegradation ofradiologically contaminated soils. Also addressed in this book are current and future methods of assessing microbiological activity potential and diversity and of modeling biodegradation, contaminant flux, and gaseous transport in the subsurface.

Nanoscale Materials in Chemistry - Environmental Applications 1-45 (Hardcover): Larry Erikson, Ranjit Koodali, Ryan Richards Nanoscale Materials in Chemistry - Environmental Applications 1-45 (Hardcover)
Larry Erikson, Ranjit Koodali, Ryan Richards
R5,814 Discovery Miles 58 140 Ships in 12 - 19 working days

Nanoscale Materials in Chemistry describes research on the development of catalysts and adsorbents based on nanoscale materials. It includes new fundamental research and applications, beginning with a review of research on the development of nanoscale metal oxides that have environmental applications. Information on product development is described for selected products that have been developed and commercialized.
This book is for scientists and engineers who are engaged in research, development, and commercialization of nanoscale materials for environmental applications. Those interested in the pathway from idea to product will find this book valuable to them. Those interested in sustainable indoor environments will find new information on in room devices that may be able to reduce energy use in buildings. Toxicology and product safety are included as well.

Informing Water Policies in South Asia (Hardcover): Anjal Prakash, Chanda Gurung Goodrich, Sreoshi Singh Informing Water Policies in South Asia (Hardcover)
Anjal Prakash, Chanda Gurung Goodrich, Sreoshi Singh
R4,469 Discovery Miles 44 690 Ships in 12 - 19 working days

This book analyzes water policies in South Asia from the perspective of Integrated Water Resources Management (IWRM). It seeks to address the problems of water scarcity, conflict and pollution resulting from the gross mismanagement and over-exploitation of this finite resource. Highlighting the need for IWRM in mitigating abuse and ensuring sustainable use, it discusses issues relating to groundwater management; inter-state water conflicts; peri-urban water use; local traditional water management practices; coordination between water users and uses; and water integration at the grassroots level. With case studies from India, Bangladesh, Pakistan, and Nepal, the innovative, painstaking and transnational researches presented in the volume deal with questions of equity, gender, sustainability, and democratic governance in water policy interventions. It will interest researchers and students of development studies, environmental studies, natural resource management, water governance, and public administration, as also water sector professionals, policymakers, civil society activists and governmental and nongovernmental organizations.

Chemometrics and Chemoinformatics (Hardcover): Barry K. Lavine Chemometrics and Chemoinformatics (Hardcover)
Barry K. Lavine
R2,388 Discovery Miles 23 880 Ships in 12 - 19 working days

Chemometrics and Chemoinformatics gives chemists and other scientists an introduction to the field of chemometrics and chemoinformatics. Chemometrics is an approach to analytical chemistry based on the idea of indirect observation. Measurements related to the chemical composition of a substance are taken, and the value of a property of interest is inferred from them through some mathematical relation. Basically, chemometrics is a process. Measurements are made, data is collected, and information is obtained to periodically assess and acquire knowledge. This, in turn, has led to a new approach for solving scientific problems: (1) measure a phenomenon or process using chemical instrumentation that generates data inexpensively, (2) analyze the multivariate data, (3) iterate if necessary, (4) create and test the model, and (5) develop fundamental multivariate understanding of the process. Chemoinformatics is a subfield of chemometrics, which encompasses the analysis, visualization, and use of chemical structural information as a surrogate variable for other data or information. The boundaries of chemoinformatics have not yet been defined. Only recently has this term been coined. Chemoinformatics takes advantage of techniques from many disciplines such as molecular modeling, chemical information, and computational chemistry. The reason for the interest in chemoinformatics is the development of experimental techniques such as combinatorial chemistry and high-throughput screening, which require a chemist to analyze unprecedented volumes of data. Access to appropriate algorithms is crucial if such experimental techniques are to be effectively exploited for discovery. Many chemists want to use chemoinformatic methods in their work but lack the knowledge required to decide which techniques are the most appropriate.

The Water Crisis - Constructing solutions to freshwater pollution (Hardcover): Julie Stauffer The Water Crisis - Constructing solutions to freshwater pollution (Hardcover)
Julie Stauffer
R4,469 Discovery Miles 44 690 Ships in 12 - 19 working days

Modern society too often views water as a convenient vehicle for disposing of waste and the results are becoming increasingly apparent. Analysis of freshwater supplies frequently reveals disturbing levels of pollution, including human waste, heavy metals and synthetic chemicals, to the detriment of our health, and the health of entire ecosystems. The Water Crisis examines the roots of freshwater pollution urbanization, industrialization and intensive farming supported by case studies from the Rhine and the Great Lakes. It explores the impact of major pollutants and discusses methods of prevention. The final section provides a detailed overview of possible solutions, including soil-based treatment systems and constructed wetlands. A separate chapter is devoted to the important issue of groundwater pollution. Practical concise and accessible, this is ideal for students in environmental studies and environmental science, biology and geography, and general readers. Originally published in 1998

Forest Politics - The Evolution of International Cooperation (Hardcover): David Humphreys Forest Politics - The Evolution of International Cooperation (Hardcover)
David Humphreys
R4,493 Discovery Miles 44 930 Ships in 12 - 19 working days

'An important and timely book' from the Foreword by Stanley Johnson 'A complete and absorbing history of a decade of intense international politics offers many insights for future negotiators of sustainable solutions' Stephen Bass, International Institute for Environment and Development 'Skillfully navigates the jungle of forest politics, leaving us in no doubt that the verbal commitment to save the world's forests has yet to be translated into action on the ground. The way forward must clearly lie in political commitments and international cooperation if forests are to continue to preserve life on Earth' Francis Sullivan, World Wide Fund for Nature Global deforestation and its attendant processes - including soil degradation, climate change and the loss of biological diversity - emerged as international political issues during the 1980s, prompting politicians to seek consensus on programmes and policies for the conservation and sustainable management of forests. Yet global initiatives have been bedevilled by tensions between the North and South and between governments, industry, local communities and indigenous peoples. Meanwhile, rates of deforestation in the tropics are increasing, and international political efforts are demonstrably failing. Forest Politics carefully traces the evolution of international cooperation on forests, from the inception of the controversial International Tropical Timber Organization and the failed Tropical Forestry Action Programme in the mid-1980s, to the creation of the Intergovernmental Panel on Forests in the mid-1990s. The book also provides a detailed analysis of the negotiating stances of the parties involved in the divisive negotiations that rook place prior to the 1992 'Earth Summit' in Rio de Janeiro and the equally factious negotiations for the International Tropical Timber Agreement of 1994. It provides a fascinating insight into the nature of such processes, illustrating the difficulties that arise when concepts such as 'global commons' come into conflict with national sovereignty. Complete with annexes of important political documents, and making extensive use of primary source material and interviews with participants. Forest Politics presents case studies of all the major forest negotiations over the last 13 years. It is an essential reference point for policy makers, environmental campaigners and students, and required reading for all those who care about the future of the world's forests. David Humphreys is Research Fellow in Global Environmental Change at the Open University. Originally published in 1996

The Revaluation of Women's Work (Hardcover, 2nd edition): Sheila Lewenhak The Revaluation of Women's Work (Hardcover, 2nd edition)
Sheila Lewenhak
R2,818 Discovery Miles 28 180 Ships in 12 - 19 working days

This book provides a survey and analysis of the different ways in which women's work is valued throughout the world. It challenges the narrow definition of work as paid work, as that excludes so many of women's activities. It looks at ways in which women's worth has been consistently undervalued in industrial as well as non-industrial countries, in socialist as well as free-enterprise economies. These practices distort the national product of countries heavily dependent on women's labour, but, above all, they are among the most obvious marks of the exploitation of women. Technological changes are already altering established female/male divisions of labour. Transnational enterprises, often located in Special Economic Zones, are reducing differences between industrial and nonindustrial countries. Valuing women's work correctly, whether unpaid in the home or underpaid outside it, is part of the battle against discrimination and poverty. Men who do similar work also benefit. It is the crucial step towards the achievement of male/female equality. The book will be particularly valuable for those concerned with the issues, in trade unions, women's groups, international agencies and NGOs and for course in economics and social studies.

History, Change and Sustainability (Hardcover, 3rd, completely revised and extended Edition): Detlev Moeller History, Change and Sustainability (Hardcover, 3rd, completely revised and extended Edition)
Detlev Moeller
R4,876 Discovery Miles 48 760 Ships in 12 - 19 working days

Climate change is a major challenge facing modern society. The chemistry of air and its influence on the climate system forms the main focus of this book. Vol. 2 of Chemistry of the Climate System takes a problem-based approach to presenting global atmospheric processes, evaluating the effects of changing air compositions as well as possibilities for interference with these processes through the use of chemistry.

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