This book describes the fundamental and theoretical concepts of optimization algorithms in a systematic manner, along with their potential applications and implementation strategies in mining engineering. It explains basics of systems engineering, linear programming, and integer linear programming, transportation and assignment algorithms, network analysis, dynamic programming, queuing theory and their applications to mine systems. Reliability analysis of mine systems, inventory management in mines, and applications of non-linear optimization in mines are discussed as well. All the optimization algorithms are explained with suitable examples and numerical problems in each of the chapters. Features include: * Integrates operations research, reliability, and novel computerized technologies in single volume, with a modern vision of continuous improvement of mining systems. * Systematically reviews optimization methods and algorithms applied to mining systems including reliability analysis. * Gives out software-based solutions such as MATLAB (R), AMPL, LINDO for the optimization problems. * All discussed algorithms are supported by examples in each chapter. * Includes case studies for performance improvement of the mine systems. This book is aimed primarily at professionals, graduate students, and researchers in mining engineering.

- presents a broad array of global case studies exploring the interaction between religion and the conservation of nature, reflecting on both successes and failures - importantly, it gives voice to the religious practitioners and adherents themselves, where they discuss their personal motivation as conservationists and how religion energises their commitment to the conservation of other species and ecosystems - includes case studies covering a variety of religions, faiths and practicies, including traditional, indigenous, Buddhism, Christianity, Hinduism, Islam, Jain, Judiasm, Shinto, and Zoroastrianism - will be of great interest to students and scholars of nature conservation, environment and religion, cultural geography and ethnobiology, as well as practitioners and professionals working in conservation

At 4:00 am, Leonida Wanyama lit a lantern in her house made of sticks and mud. She was up long before the sun to begin her farm work, as usual. But this would be no ordinary day, this second Friday of the new year. This was the day Leonida and a group of smallholder farmers in western Kenya would begin their exodus, as she said,"from misery to Canaan," the land of milk and honey.Africa's smallholder farmers, most of whom are women, know misery. They toil in a time warp, living and working essentially as their forebears did a century ago. With tired seeds, meager soil nutrition, primitive storage facilities, wretched roads, and no capital or credit, they harvest less than one-quarter the yields of Western farmers. The romantic ideal of African farmers--rural villagers in touch with nature, tending bucolic fields--is in reality a horror scene of malnourished children, backbreaking manual work, and profound hopelessness. Growing food is their driving preoccupation, and still they don't have enough to feed their families throughout the year. The wanjala --the annual hunger season that can stretch from one month to as many as eight or nine--abides.But in January 2011, Leonida and her neighbours came together and took the enormous risk of trying to change their lives. award-winning author and world hunger activist Roger Thurow spent a year with four of them--Leonida Wanyama, Rasoa Wasike, Francis Mamati, and Zipporah Biketi--to intimately chronicle their efforts. In The Last Hunger Season, he illuminates the profound challenges these farmers and their families face, and follows them through the seasons to see whether, with a little bit of help from a new social enterprise organization called One Acre Fund, they might transcend lives of dire poverty and hunger.The daily dramas of the farmers' lives unfold against the backdrop of a looming global challenge: to feed a growing population, world food production must nearly double by 2050. If these farmers succeed, so might we all.

The book provides an informative overview of diabetes mellitus in conjunction with current plant-based treatments for this disease and available methods for studying the antidiabetic activities of scientifically developed plant products, mechanisms of action, their therapeutic superiority, and current genome editing research perspectives and biotechnological approaches. The book begins with an introduction to diabetes, giving an overview of the history, diagnosis, classification, pathophysiology, and risk factors. It goes on to review traditional uses of plants for diabetes along with some ethnobotanical information as well. The results of scientific studies on the various modes of action of antidiabetic plants are discussed, such as the molecular aspects active plant-based antidiabetic drug molecules. A section featuring recent biotechnological advancements of antidiabetic plants and plant-based antidiabetic drugs covers advances in molecular breeding and application of molecular markers, biotechnologically engineered transgenic medicinal plants, and advances in genomic editing tools and techniques. This volume will be helpful for researchers, medical practitioners, academicians, students in the study of plant-based treatments for the treatment of diabetes mellitus.

This book will interest practitioners and researchers in the food science and nutrition fields, and possibly others with an interest in the interaction between diet and health. There have been considerable advances in scientific techniques in the last few decades and these have been used to examine the composition and applications of traditional cures. Modern science has also seen the investigation of herbs, spices and botanicals beyond their traditional usage. The evidence-based approach that the Editors propose is relatively rare for this type of topic.

Home Gardens for Improved Food Security and Livelihoods demonstrates how home gardens hold particular significance for resource-poor and marginalized communities in developing countries, and how they offer a versatile strategy toward building local and more resilient food systems. With food and nutritional security being a major global challenge, there is an urgent need to find innovative ways to increase food production and diversify food sources while increasing income-generating opportunities for communities faced with hunger and poverty. This book shows that when implemented properly, home gardens can become just such an innovative solution, as well as an integral part of sustainable food security programs. It provides a conceptual overview of social, economic, environmental and nutritional issues related to home gardening in diverse contexts, including gender issues and biodiversity conservation, and presents case studies from Africa, Asia and Latin America highlighting home gardening experiences and initiatives. The volume concludes with a synthesis of key lessons learned and ways forward for further enhancing home gardens for sustainable food security and development. This book will be a useful read for students and scholars working on local food systems, food security, sustainable development and more broadly development strategy.

The Political Economy of International Commodity Cartels examines how international commodity cartels in the 1930s were impacted not only by commercial rivalry, but also by international trade political and diplomatic concerns. This work presents the rise and decline of the European Timber Exporters' Convention (ETEC) and analyses how firms navigated through the cartel game under increasing international competition, pressures from the national governments, and the interventionist endeavours of the League of Nations. Cartels are often associated with, in the standard economic interpretation, business collusion. However, in using vast archive sources and historical methodology, the chapters in this book shed light onto how international relations shaped cartels. The rise of British protectionism, the emergence of the Soviet Union as an industrial power, and the economic rapprochement of the League of Nations in the early 1930s created a wave of political and diplomatic challenges in the timber trading countries and affected cartelisation. Timber firms in the biggest producer countries-Finland and Sweden-were uninterested in international cartel collaboration, but under pressure joined the ETEC nevertheless. This book makes a strong contribution to the fields of business history and cartel studies. It is an essential read for economic historians interested in how political pressure shaped international cartels and how cartels became avenues of diplomacy.

Debates about public expenditure in the agricultural sector have reopened in many developing and emerging economies because of high budget deficits and changes in public opinion. As a result, agricultural policy in many of these countries is beginning to take a more market-oriented approach to agrarian problems, most notably through the introduction of contract farming. This book explores the policy issues around contract farming and its transformative potential and addresses the lack of empirical research on this topic by focusing on South Asia: principally India, Bangladesh and Nepal. The book first addresses the effects of contract farming (vertical coordination) on productivity, food security indicators (yield, consumption expenditures, prices), employment and input usage. Then it draws lessons from the South Asian case studies on the impact of institutional changes, like contract farming, on income and food security of smallholder households. The core of the book includes case study chapters on several commodities that are produced under contract farming, including vegetables and fisheries in Bangladesh, low-value crops in Nepal and coffee in India. Other chapters also explore contracts, storage, input usage and technical efficiency in these cases. This book serves as an essential guide to academics, researchers, students, legislative liaisons and think tank groups interested in agrarian issues, agricultural economics and agricultural policy in emerging economies and particularly in South Asia.

Paper and the British Empire examines the evolution of the paper industry within British organisational frameworks and highlights the role of the Empire as a market and business-making area in a world of shrinking commerce and rising trade barriers. Drawing on a valuable range of primary sources, this book covers the period 1861-1960 and examines events from the establishment of free trade backed by the gold standard to Britain's membership of the European Free Trade Association. In the field of the paper industry, the speed and intensity of the industrialisation process around the globe have been shaped by a wide variety of variables, including the surrounding institutional framework; entrepreneurial and organisational strategies; the cost and accessibility of transport; and the availability of capital, knowledge, energy resources, and technology. The supply of papermaking raw materials has also been key and has historically been the most important determinant for geographical location and dominance. The research in this work focuses on the roles played by such variants, on the one hand, and demand characteristics on the other. In particular, it considers developments connected to a quest for Empire-grown raw materials in order to tackle the problem of the lack of indigenous raw materials and the resulting dependence on Scandinavian wood pulp imports. This text is of considerable interest to advanced students and researchers in economic history, business history, and the paper industry, and will also be useful to organisations working within the pulp and paper industries.

For the millions who remain curious about the world around them, but gained little from science at school, this book offers a way forward. Based on live discussions with adults from all walks of life, each chapter begins with an everyday experience, like swallowing a pill or watching a bee on a flower. The main scientific ideas underlying each topic are then explored, so that understanding of a set of fundamental concepts builds up gradually throughout the book. In contrast to more traditional approaches to science learning, topics range freely across the subject areas. The story of Covid, for example includes aspects of biology, chemistry, mathematics and social behaviour. Plain English is used throughout and mathematical expressions are avoided. Key points are illustrated with clear diagrams and photographs. By drawing on questions and perspectives of ordinary people, the book offers an introduction to basic ideas in science as a whole, rather than any one particular subject. For the adult wishing to make good a gap in their understanding it provides a starting point for entering the rich world of popular science.

This radical book aims to inject new insight and urgency into the discourse on the retrofitting of commercial and residential buildings in the face of the climate emergency. It is about the why, how and who should take the lead in revolutionising buildings in the face of serious climate and social change. Buildings contribute very significantly to the output of carbon, particularly in developed countries where the stock is old, but it is neither feasible nor desirable to demolish them all and start again! If existing buildings cannot in be replaced in the short-term by new zero carbon stock, retrofitting and adaptation of the existing building stock is critical and urgent. This book explains why and how the improvement of buildings requires a complex, holistic approach that brings all stakeholders together with respect and understanding. Yet to do this against a limited time frame is challenging. The book analyses what must be done, explores how it could be achieved and sets out a manifesto for action by all those engaged: from policy makers, to educationalists, designers, constructors, investors, funders and occupiers. By bringing together authors from across the built environment disciplines, the book stimulates debate within policy, practice and education circles which must lead to action if we are to avoid catastrophe. This is a unique addition to the literature on the sustainability of existing buildings and their retrofitting for the benefit of all.

The extreme microbiomes are those microorganisms thriving under extreme conditions where no other living being will have any chance to survive. The extreme habitats are those presenting high temperatures (thermophiles), low temperature (psychrophiles), hypersaline environments (halophiles), low and high pH (Acidophiles/alkaliphiles), high pressure (Piezophiles) are distributed worldwide. The extreme habitats have proved to offer a unique reservoir of genetic diversity and biological source of extremophiles. The extremophilic microbial diversity and their biotechnological potential use in agricultural and industrial applications will be a milestone for future needs. Extremophiles and their cell components, therefore, are expected to play an important role in the chemical, food, pharmaceutical, paper and textile industries as well as environmental biotechnology.

An ideal reference book for students (undergraduates and postgraduates) studying Building Surveying, Quantity Surveying, or Architecture, etc. Of use to the Construction-related legal profession, Property Managers and Letting Agents. Builders (and homeowners, interested in identifying faults in their property), should also benefit from this book. Covers a wide range of new and old building terms, techniques, technologies, and materials, but much more extensively than the average dictionary. The alphabetical format makes it easy to check up on terms and subject-areas quickly -- and the detailed coverage (including helpful drawings/illustrated figures) provides clear guidance to the reader.

An ideal reference book for students (undergraduates and postgraduates) studying Building Surveying, Quantity Surveying, or Architecture, etc. Of use to the Construction-related legal profession, Property Managers and Letting Agents. Builders (and homeowners, interested in identifying faults in their property), should also benefit from this book. Covers a wide range of new and old building terms, techniques, technologies, and materials, but much more extensively than the average dictionary. The alphabetical format makes it easy to check up on terms and subject-areas quickly -- and the detailed coverage (including helpful drawings/illustrated figures) provides clear guidance to the reader.

Fire Safety Design for Tall Buildings provides structural engineers, architects, and students with a systematic introduction to fire safety design for tall buildings based on current analysis methods, design guidelines, and codes. It covers almost all aspects of fire safety design that an engineer or an architect might encounter-such as performance-based design and the basic principles of fire development and heat transfer. It also sets out an effective way of preventing the progressive collapse of a building in fire, and it demonstrates 3D modeling techniques to perform structural fire analysis with examples that replicate real fire incidents such as the Twin Towers and WTC7. This helps readers to understand the design of structures and analyze their behavior in fire.

This book explores recent advances on the use of microbes for agri-forestry biotechnological applications. It provides technical concepts and discussions on the use of microorganisms for processes such as bioprocessing, bioremediation, soil enhancement, aquaponics advances, and plant-host symbiosis. The book provides an overview of the microbial approach to the tools and processes used in agriculture and forestry that make or modify products, improve plants for specific uses, and make use of livestock in agricultural systems. The authors discuss the main process conditions that enhance agri-forestry applications with the use of microbes and introduce the use of genetically modified (GM) microbes in agrobiotechnology. Finally, the authors explore the main technological advances in the production of secondary metabolites with potential applications in agri-forestry. This book is intended for biotechnologists, biologists, bioengineers, biochemists, microbiologists, food technologists, enzymologists, and related researchers.

This book examines the current situation, levels of adoption, management practices, and the future outlook of conservation agriculture in India, and also in other tropical and subtropical regions of the world. While conservation agriculture is proposed as an important means to combat climate change, improve crop productivity and food affordability, and to protect the environment, the adoption of conservation agriculture in India, and south-east Asia more broadly, has been slow. This volume reflects on the current status of conservation agriculture in India, asking why adoption has been slow and putting forward strategies to improve its uptake. The chapters cover the various aspects of crop management such as soil, water, nutrients, weeds, crop residues, machinery, and energy, in a range of environments, including irrigated and rainfed regions. The impact of climate change and the economic considerations behind the adoption of conservation agriculture are also discussed. The volume concludes by discussing the future outlook for conservation agriculture in India, in particular drawing out parallels with other tropical and subtropical regions of the world. This book will be of great interest to students and scholars of conservation agriculture, sustainable agriculture, crop and soil management, and environmental and natural resource management.

This volume provides informative research on the scientific evidence of the health benefits that can be derived from medicinal plants and how their efficacies can be improved. It is divided into three sections that cover the phytochemistry of medicinal plants, disease management with medicinal plants, and novel research techniques in medicinal plants. The pharmacological benefits of several specific plants are discussed, addressing health issues such as metabolic and mental disorders, acute mountain sickness, polycystic ovarian syndrome, and specific diseases such as Huntington's. It also looks at the role of antioxidants in disease management. Additionally, the book covers recent problems of drug resistance and how medicinal plants can serve as antibiotic, anthelmintic, and antiparasitic drugs that will be helpful for human and animals.

The chapters in this book provide in- depth insight into the gender norms and contexts in which women work in the expanding informal mining sector in sub- Saharan Africa. Collectively, the research here provides a nuanced account of women's livelihood strategies in artisanal and small- scale mining (ASM, as its generally known) in ways that challenge images of women- as either victimized by mining or empowered by mining livelihoods, or both- that tend to dominate the growing array of donor and policy interventions in this sector. The authors come from different disciplinary traditions- anthropology, economics, political science, mining engineering, law- but all place questions of gendered power front and centre in their analyses of sociocultural, institutional, economic and political relationships, practices and arrangements within which women navigate their mining livelihoods. The physical or representational presence (and sometimes absence) of women in ASM sites is a linking theme, with the chapters exploring different dimensions of mining and gender- the gendered divisions of labour, migration, land ownership, cultural norms, and gendered authority relations- but also how 'women' materialize and are seen and unseen in the growing array of transnational interventions in this sector. The chapters in this book were originally published as a special issue of the Canadian Journal of African Studies.

Covers important supramolecules. Contains compilation of the different threads of supramolecular chemistry. Covers important supramolecules. Covers important environmental and biological applications. Covers important techniques at relevant places.

examines policy responses to food waste and loss draws on in-depth case studies and action research provides a detailed evaluation of food loss and waste policies will be of great interest to students and scholars working on food waste, food policy, sustainable food systems, agricultural production and supply chains and public policy, as well as policymakers involved with developing and implementing programmes and policies to regulate and reduce food waste and loss

World Statistics on Mining and Utilities 2016 provides a unique biennial overview of the role of mining and utility activities in the world economy. This extensive resource from UNIDO provides detailed time series data on the level, structure and growth of international mining and utility activities by country and sector. Country level data is clearly presented on the number of establishments, employment and output of activities such as: coal, iron ore and crude petroleum mining as well as production and supply of electricity, natural gas and water. This unique and comprehensive source of information meets the growing demand of data users who require detailed and reliable statistical information on the primary industry and energy producing sectors. The publication provides internationally comparable data to economic researchers, development strategists and business communities who influence the policy of industrial development and its environmental sustainability.

The Routledge International Handbook of Comparative Psychology is an international reference work that offers scientists and students a balanced overview of current research in the field of comparative psychology and animal behavior. The book takes an integrative approach to animal behavior, with most of the chapters discussing research involving both proximate (developmental and mechanistic) and ultimate (functional and phylogenetic) levels of analysis. Chapters cover the major ideas of core topics in the field and examine emerging research trends to provide readers deeper understanding of these ideas. One of the strengths of this book is its the coverage of core topics in comparative psychology and animal behavior from different - and diverse - perspectives. The diverse perspectives come from the wide range of focal species studied by chapter authors, a range traditionally quite atypical for comparative psychology, and from the widespread international representation of the authors and the diversity of departments and research centers at which these authors work in. The first part of the Handbook examines historical and foundational principles and theories in the field. The second part focuses on individual behavior systems. The final part of the book is devoted to a diversity of ideas that extend our understanding of behavior into new directions. The Routledge International Handbook of Comparative Psychology is an essential resource for advanced undergraduate and graduate students, postdoctoral researchers, and established academics, as well as others who are interested in comparative psychology and animal behavior.

The presence of concentrations of organic substances and cations in sea water is a matter of increasing concern to the water industry, environmentalists and the general public alike. There is a threat of possible health hazards to both human, fish and crustacea. Occurrence, Toxicity and Analysis of Marine Biota discusses bioaccumulation in biota as well as occurrence and analysis of toxicants in biota. The main thrust of this book will be a review of the levels of toxicants found in the tissues of fish and invertebrates at various sites throughout the world. In addition, results will be reported on the levels of toxicants found in marine biota enabling ill health or death to occur. This will involve a discussion of toxicity index LC50 and percentile S95 concentration of toxicants and their implications on animal health and mortality, also that of humans who eat these sea creatures. The book will be a complete logical survey of this topic.

First published in 1924, as the second edition of a 1914 original, this book was written to provide a guide to agricultural accounting and effective financial management. The text uses examples based on the accounts of a Gloucestershire farm to illustrate its points. This book will be of value to anyone with an interest in accounting and the history of agriculture.