Download or read book Conservation Biology of Lycaenidae butterflies written by T. R. New and published by IUCN. This book was released on 1993 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Issues in Computer Adaptive Testing of Reading Proficiency written by Micheline Chalhoub-Deville and published by Cambridge University Press. This book was released on 1999 with total page 259 pages. Available in PDF, EPUB and Kindle. Book excerpt: The focus of this book is computer based assessment of the receptive skills.

Download or read book Cosmopolitan Archaeologies written by Lynn Meskell and published by Duke University Press. This book was released on 2009-04-17 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: An important collection, Cosmopolitan Archaeologies delves into the politics of contemporary archaeology in an increasingly complex international environment. The contributors explore the implications of applying the cosmopolitan ideals of obligation to others and respect for cultural difference to archaeological practice, showing that those ethics increasingly demand the rethinking of research agendas. While cosmopolitan archaeologies must be practiced in contextually specific ways, what unites and defines them is archaeologists’ acceptance of responsibility for the repercussions of their projects, as well as their undertaking of heritage practices attentive to the concerns of the living communities with whom they work. These concerns may require archaeologists to address the impact of war, the political and economic depredations of past regimes, the livelihoods of those living near archaeological sites, or the incursions of transnational companies and institutions. The contributors describe various forms of cosmopolitan engagement involving sites that span the globe. They take up the links between conservation, natural heritage and ecology movements, and the ways that local heritage politics are constructed through international discourses and regulations. They are attentive to how communities near heritage sites are affected by archaeological fieldwork and findings, and to the complex interactions that local communities and national bodies have with international sponsors and universities, conservation agencies, development organizations, and NGOs. Whether discussing the toll of efforts to preserve biodiversity on South Africans living near Kruger National Park, the ways that UNESCO’s global heritage project universalizes the ethic of preservation, or the Open Declaration on Cultural Heritage at Risk that the Archaeological Institute of America sent to the U.S. government before the Iraq invasion, the contributors provide nuanced assessments of the ethical implications of the discursive production, consumption, and governing of other people’s pasts. Contributors. O. Hugo Benavides, Lisa Breglia, Denis Byrne, Chip Colwell-Chanthaphonh, Alfredo González-Ruibal, Ian Hodder, Ian Lilley, Jane Lydon, Lynn Meskell, Sandra Arnold Scham

Download or read book Information and Its Role in Hunter Gatherer Bands written by Robert K. Hitchcock and published by Cotsen Institute of Archaeology Press. This book was released on 2011-12-31 with total page 387 pages. Available in PDF, EPUB and Kindle. Book excerpt: Information and its Role in Hunter-Gatherer Bands explores the question of how information, broadly conceived, is acquired, stored, circulated, and utilized in small-scale hunter-gatherer societies, or bands. Given the nature of this question, the volume brings together a group of scholars from multiple disciplines, including archaeology, ethnography, linguistics, and evolutionary ecology. Each of these specialties deals with the question of information in different ways and with different sets of data given different primacy. The fundamental goal of the volume is to bridge disciplines and subdisciplines, open discussion, and see if some common ground-either theoretical perspectives, general principles, or methodologies-can be developed upon which to build future research on the role of information in hunter-gatherer bands.

Download or read book Mathematical Modelling in Animal Nutrition written by J. France and published by CABI. This book was released on 2008 with total page 588 pages. Available in PDF, EPUB and Kindle. Book excerpt: The primary purpose of each of the subsequent chapters of this book is to promulgate quantitative approaches concerned with elucidating mechanisms in a particular area of the nutrition of ruminants, pigs, poultry, fish or pets. Given the diverse scientific backgrounds of the contributors of each chapter (the chapters in the book are arranged according to subject area), the imposition of a rigid format for presenting mathematical material has been eschewed, though basic mathematical conventions are adhered to.

Download or read book Sustainable Agricultural Development written by Mohamed Behnassi and published by Springer Science & Business Media. This book was released on 2011-02-09 with total page 297 pages. Available in PDF, EPUB and Kindle. Book excerpt: Due to many challenges (i.e. climate change, energy, water and land shortage, high demands on food, land grabbing, etc.), agriculture production potential is expected to be seriously affected; thus, increasing food insecurity and hunger in many already affected regions (especially in Africa). In this context, sustainable agriculture is highly recommended as an eco-system approach where soil, water, plants, environment and living organisms live in harmony. Innovative technologies and research should be developed to ensure sustainable agriculture and productivity using modern irrigation systems, improved varieties, improved soil quality, etc. In the meantime, the preservation of natural environment should be based on resource conservation technologies and best management practices. Sustainable Agricultural Development, not only raises the serious ethical and social issues underlying these huge environmental problems, but also aims at presenting successful experiences from all over the world in relation with sustainable farming, sustainable management of water and land resources, and innovative processes in livestock production. It also aims at providing inputs to decision making processes and encouraging the transfer of relevant know-how, technologies and expertise to different countries where similar agro-climatic conditions may exist; thus saving precious resources and promoting sustainable agricultural development as a relevant approach to tackle the food security challenge. Finally, this book focuses on the paradigmatic and policy dimensions and call for an innovative approach by analyzing the key themes in a complex and interrelated manner.

Download or read book Quantification and Mitigation Strategies to Reduce Greenhouse Gas Emissions from Livestock Production Systems written by Mizeck Chagunda and published by MDPI. This book was released on 2020-06-17 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ruminants contribute significantly to human food security. However, the production of ruminants contributes to greenhouse gas (GHG) emissions that are responsible for climate change. GHGs such as methane, carbon dioxide, and nitrous oxide are produced from different processes of ruminant production. Ruminant enteric methane is a substantial component of methane produced by agriculture. This book presents novel and established methods in quantifying and reducing enteric methane emission from ruminants in different production systems. The book covers different types of ruminants including cattle, sheep, and goats. The chapters are contributed by scientists and authors from different parts of the world, demonstrating the importance of this problem and the universal drive for immediate and sustainable solutions. Although, biologically speaking, the production of enteric methane cannot be reduced to zero, high emissions are an indicator of inefficient digestion of feed in the rumen and low utilisation of feed energy. By presenting research that could lead to robust and yet practical quantification methods and mitigation strategies, this book not only contributes to the discourse and new knowledge on the magnitude of the problem but also brings forward potential solutions in different livestock production systems.

Download or read book The Soil Underfoot written by G. Jock Churchman and published by CRC Press. This book was released on 2014-04-21 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt: The largest part of the world’s food comes from its soils, either directly from plants, or via animals fed on pastures and crops. Thus, it is necessary to maintain, and if possible, improve the quality—and hence good health—of soils, while enabling them to support the growing world population. The Soil Underfoot: Infinite Possibilities for a Finite Resource arms readers with historical wisdom from various populations around the globe, along with current ideas and approaches for the wise management of soils. It covers the value of soils and their myriad uses viewed within human and societal contexts in the past, present, and supposed futures. In addition to addressing the technical means of maintaining soils, this book presents a culturally and geographically diverse collection of historical attitudes to soils, including philosophical and ethical frameworks, which have either sustained them or led to their degradation. Section I describes major challenges associated with climate change, feeding the increasing world population, chemical pollution and soil degradation, and technology. Section II discusses various ways in which soils are, or have been, valued—including in film and contemporary art as well as in religious and spiritual philosophies, such as Abrahamic religions, Maori traditions, and in Confucianism. Section III provides stories about soil in ancient and historic cultures including the Roman Empire, Greece, India, Japan, Korea, South America, New Zealand, the United States, and France. Section IV describes soil modification technologies, such as polymer membrane barriers, and soil uses outside commercial agriculture including the importance of soils for recreation and sports grounds. The final section addresses future strategies for more effective sustainable use of soils, emphasizing the biological nature of soils and enhancing the use of "green water" retained from rainfall.

Download or read book The Australian Official Journal of Trademarks written by and published by . This book was released on 1906 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Radio Amateur s Handbook written by George Woodward and published by . This book was released on 1982-12 with total page 662 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Book of Abstracts of the 65th Annual Meeting of the European Federation of Animal Science written by European Association for Animal Production. Meeting and published by Brill Wageningen Academic. This book was released on 2014 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Book of Abstracts is the main publication of the 65th Annual Meeting of the European Federation for Animal Science 2014 in Copenhagen, Denmark. It contains abstracts of the invited papers and contributed presentations. The meeting addressed subjects relating to science and innovation. Important problems were also discussed during the sessions of EAAP's nine Commissions: Animal Genetics, Animal Nutrition, Animal Management and Health, Animal Physiology, Cattle Production, Sheep and Goat Production, Pig Production, Horse Production and Livestock Farming Systems.

Download or read book Stone on Stone written by Neil Yeates and published by . This book was released on 1979-01-01 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Dictionary of Language Testing written by Alan Davies and published by Cambridge University Press. This book was released on 1999-04-22 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Dictionary of Language Testing contains some 600 entries on language assessment

Download or read book Fieldwork in Geography Reflections Perspectives and Actions written by Rod Gerber and published by Springer Science & Business Media. This book was released on 2013-03-14 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: Geographers regard fieldwork as a vital instrument for understanding our world through direct experience, for gathering basic data about this world, and as a fundamental method for enacting geographical education. The range of international geography and educational experts who contributed to this volume has demonstrated that the concept of fieldwork has a considerable history in the field of geography. They have demonstrated that the theoretical aspects of fieldwork have been interpreted differently in regions around the world, but the importance of fieldwork remains strong globally. A fresh look at the pedagogic implications for fieldwork in formal education offers ideas both for promoting it in geographical education and for maintaining its place in the geography curriculum. Audience: Forward-looking geographers and educators now recognise that alternative strategies, especially those involving the use of information technology, should be developed to reaffirm the centrality of fieldwork in geographical and wider education.

Download or read book Anagram Solver written by Bloomsbury Publishing and published by Bloomsbury Publishing. This book was released on 2009-01-01 with total page 719 pages. Available in PDF, EPUB and Kindle. Book excerpt: Anagram Solver is the essential guide to cracking all types of quiz and crossword featuring anagrams. Containing over 200,000 words and phrases, Anagram Solver includes plural noun forms, palindromes, idioms, first names and all parts of speech. Anagrams are grouped by the number of letters they contain with the letters set out in alphabetical order so that once the letters of an anagram are arranged alphabetically, finding the solution is as easy as locating the word in a dictionary.