Download or read book Passiflora written by Torsten Ulmer and published by Timber Press (OR). This book was released on 2004 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt: As lushly illustrated as it is informative, this book reveals the immense variation found among members of this extraordinary genus.
Download or read book The Tiv of Central Nigeria written by Paul Bohannan and published by . This book was released on 1993 with total page 103 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Translating Islam Translating Religion written by Arian Hopf and published by . This book was released on 2021 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Nigerian Copyright Act written by and published by . This book was released on 1994 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Applications of Activated Sludge Models written by Damir Brdjanovic and published by IWA Publishing. This book was released on 2015-02-15 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 1982 the International Association on Water Pollution Research and Control (IAWPRC), as it was then called, established a Task Group on Mathematical Modelling for Design and Operation of Activated Sludge Processes. The aim of the Task Group was to create a common platform that could be used for the future development of models for COD and N removal with a minimum of complexity. As the collaborative result of the work of several modelling groups, the Activated Sludge Model No. 1 (ASM1) was published in 1987, exactly 25 years ago. The ASM1 can be considered as the reference model, since this model triggered the general acceptance of wastewater treatment modelling, first in the research community and later on also in practice. ASM1 has become a reference for many scientific and practical projects, and has been implemented (in some cases with modifications) in most of the commercial software available for modelling and simulation of plants for N removal. The models have grown more complex over the years, from ASM1, including N removal processes, to ASM2 (and its variations) including P removal processes, and ASM3 that corrects the deficiencies of ASM1 and is based on a metabolic approach to modelling. So far, ASM1 is the most widely applied. Applications of Activated Sludge Models has been prepared in celebration of 25 years of ASM1 and in tribute to the activated sludge modelling pioneer, the late Professor G.v.R. Marrais. It consists of a dozen of practical applications for ASM models to model development, plant optimization, extension, upgrade, retrofit and troubleshooting, carried out by the members of the Delft modelling group over the last two decades.
Download or read book Keys to Soil Taxonomy written by Agriculture Department and published by Government Printing Office. This book was released on 2014 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication, Keys to Soil Taxonomy, Twelfth Edition, 2014, coincides with the 20th World Congress of Soil Science, to be held on Jeju Island, Korea in June 2014. The Keys to Soil Taxonomy serves two purposes. It provides the taxonomic keys necessary for the classification of soils in a form that can be used easily in the field. It also acquaints users of soil taxonomy with recent changes in the classification system. The twelfth edition of the Keys to Soil Taxonomy incorporates all changes approved since the publication in 1999 of the second edition of Soil Taxonomy: A Basic System of Soil Classification for Making and Interpreting Soil Surveys.
Download or read book The Mirage of a Space between Nature and Nurture written by Evelyn Fox Keller and published by Duke University Press. This book was released on 2010-06-11 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this powerful critique, the esteemed historian and philosopher of science Evelyn Fox Keller addresses the nature-nurture debates, including the persistent disputes regarding the roles played by genes and the environment in determining individual traits and behavior. Keller is interested in both how an oppositional “versus” came to be inserted between nature and nurture, and how the distinction on which that opposition depends, the idea that nature and nurture are separable, came to be taken for granted. How, she asks, did the illusion of a space between nature and nurture become entrenched in our thinking, and why is it so tenacious? Keller reveals that the assumption that the influences of nature and nurture can be separated is neither timeless nor universal, but rather a notion that emerged in Anglo-American culture in the late nineteenth century. She shows that the seemingly clear-cut nature-nurture debate is riddled with incoherence. It encompasses many disparate questions knitted together into an indissoluble tangle, and it is marked by a chronic ambiguity in language. There is little consensus about the meanings of terms such as nature, nurture, gene, and environment. Keller suggests that contemporary genetics can provide a more appropriate, precise, and useful vocabulary, one that might help put an end to the confusion surrounding the nature-nurture controversy.
Download or read book Author Catalog written by Library of Congress and published by . This book was released on 1953 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Biological Wastewater Treatment written by Mogens Henze and published by IWA Publishing (International Water Assoc). This book was released on 1881 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt: For information on the online course in Biological Wastewater Treatment from UNESCO-IHE, visit: http://www.iwapublishing.co.uk/books/biological-wastewater-treatment-online-course-principles-modeling-and-design Over the past twenty years, the knowledge and understanding of wastewater treatment have advanced extensively and moved away from empirically-based approaches to a first principles approach embracing chemistry, microbiology, physical and bioprocess engineering, and mathematics. Many of these advances have matured to the degree that they have been codified into mathematical models for simulation with computers. For a new generation of young scientists and engineers entering the wastewater treatment profession, the quantity, complexity and diversity of these new developments can be overwhelming, particularly in developing countries where access is not readily available to advanced level tertiary education courses in wastewater treatment. Biological Wastewater Treatment addresses this deficiency. It assembles and integrates the postgraduate course material of a dozen or so professors from research groups around the world that have made significant contributions to the advances in wastewater treatment. The book forms part of an internet-based curriculum in biological wastewater treatment which also includes: Summarized lecture handouts of the topics covered in book Filmed lectures by the author professors Tutorial exercises for students self-learning Upon completion of this curriculum the modern approach of modelling and simulation to wastewater treatment plant design and operation, be it activated sludge, biological nitrogen and phosphorus removal, secondary settling tanks or biofilm systems, can be embraced with deeper insight, advanced knowledge and greater confidence.
Download or read book The Fire Ant Wars written by Joshua Blu Buhs and published by University of Chicago Press. This book was released on 2010-11-15 with total page 227 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sometime in the first half of the twentieth century, a coterie of fire ants came ashore from South American ships docked in Mobile, Alabama. Fanning out across the region, the fire ants invaded the South, damaging crops, harassing game animals, and hindering harvesting methods. Responding to a collective call from southerners to eliminate these invasive pests, the U.S. Department of Agriculture developed a campaign that not only failed to eradicate the fire ants but left a wake of dead wildlife, sickened cattle, and public protest. With political intrigue, environmental tragedy, and such figures as Rachel Carson and E. O. Wilson, The Fire Ant Wars is a grippingly perceptive tale of changing social attitudes and scientific practices. Tracing the political and scientific eradication campaigns, Joshua Buhs's bracing study uses the saga as a means to consider twentieth-century American concepts of nature and environmental stewardship. In telling the story, Buhs explores how human concepts of nature evolve and how these ideas affect the natural and social worlds. Spotlighting a particular issue to discuss larger questions of science, public perceptions, and public policy—from pre-environmental awareness to the activist years of the early environmental movement—The Fire Ant Wars will appeal to historians of science, environmentalists, and biologists alike.
Download or read book List of Hemiptera of the Region West of the Mississippi River Including Those Collected During the Hayden Explorations of 1873 written by Philip Reese Uhler and published by . This book was released on 1876 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Evening s Empire written by Craig Koslofsky and published by Cambridge University Press. This book was released on 2011-06-30 with total page 449 pages. Available in PDF, EPUB and Kindle. Book excerpt: This illuminating guide to the night opens up an entirely new vista on early modern Europe. Using diaries, letters, legal records and representations of the night in early modern religion, literature and art, Craig Koslofsky explores the myriad ways in which early modern people understood, experienced and transformed the night.
Download or read book Federal Water Pollution Control Administration written by United States Environmental Protection Agency (EPA) and published by Createspace Independent Publishing Platform. This book was released on 2018-08-13 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt: Federal Water Pollution Control Administration
Download or read book Ecosystem Services in New Zealand written by John Dymond and published by . This book was released on 2013 with total page 539 pages. Available in PDF, EPUB and Kindle. Book excerpt: Management of New Zealand's environment needs to be based on sound knowledge. Natural resource managers and policy makers now have at their fingertips the first comprehensive assessment of the state of ecosystem services - the benefits people obtain from nature - in this country. More than 100 of New Zealand's leading scientists and academics have penned the 36 chapter for the new 540-page book. Ecosystem services are categorised as 'provisioning', such as food, timber and freshwater; 'regulating', such as air quality, climate and pest regulation; 'cultural' such as recreation and sense of belonging; and 'supporting', such as soil quality and natural habitat resistance to weeds.
Download or read book Roads and the Environment written by Christopher J. Hoban and published by World Bank Publications. This book was released on 1997 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: Content Description #Includes bibliographical references and index.
Download or read book Freshwater Quality written by P. J. Boon and published by . This book was released on 1997 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt: Based on a conference organized by the Research and Advisory Services Directorate of Scottish Natural Heritage, this text provides an account of current interpretations of freshwater quality. It describes a range of techniques for its evaluation, and discusses ways in which the principles of quality assessment can be applied.
