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Author: Bruce E. Logan Publisher: John Wiley & Sons ISBN: 1118230078 Category : Science Languages : en Pages : 493
Book Description
A unique approach to the challenges of complex environmental systems Environmental Transport Processes, Second Edition provides much-needed guidance on mass transfer principles in environmental engineering. It focuses on working with uncontrolled conditions involving biological and physical systems, offering examples from diverse fields, including mass transport, kinetics, wastewater treatment, and unit processes. This new edition is fully revised and updated, incorporating modern approaches and practice problems at the end of chapters, making the Second Edition more concise, accessible, and easy to use. The book discusses the fundamentals of transport processes occurring in natural environments, with special emphasis on working at the biological physical interface. It considers transport and kinetics in terms of systems that involve microorganisms, along with in-depth coverage of particles, size spectra, and calculations for particles that can be considered either spheres or fractals. The book's treatment of particles as fractals is especially unique and the Second Edition includes a new section on exoelectrogenic biofilms. It also addresses dispersion in natural and engineered systems unlike any other book on the subject. Readers will learn to tackle with confidence complex environmental systems and make transport calculations in heterogeneous environments with mixtures of chemicals.
Author: Bruce E. Logan Publisher: John Wiley & Sons ISBN: 1118230078 Category : Science Languages : en Pages : 493
Book Description
A unique approach to the challenges of complex environmental systems Environmental Transport Processes, Second Edition provides much-needed guidance on mass transfer principles in environmental engineering. It focuses on working with uncontrolled conditions involving biological and physical systems, offering examples from diverse fields, including mass transport, kinetics, wastewater treatment, and unit processes. This new edition is fully revised and updated, incorporating modern approaches and practice problems at the end of chapters, making the Second Edition more concise, accessible, and easy to use. The book discusses the fundamentals of transport processes occurring in natural environments, with special emphasis on working at the biological physical interface. It considers transport and kinetics in terms of systems that involve microorganisms, along with in-depth coverage of particles, size spectra, and calculations for particles that can be considered either spheres or fractals. The book's treatment of particles as fractals is especially unique and the Second Edition includes a new section on exoelectrogenic biofilms. It also addresses dispersion in natural and engineered systems unlike any other book on the subject. Readers will learn to tackle with confidence complex environmental systems and make transport calculations in heterogeneous environments with mixtures of chemicals.
Author: Piet Lens Publisher: IWA Publishing ISBN: 1843391007 Category : Science Languages : en Pages : 545
Book Description
Soil and Sediment Remediation discusses in detail a whole set of remediative technologies currently available to minimise their impact. Technologies for the treatment of soils and sediments in-situ (landfarming, bioscreens, bioventing, nutrient injection, phytoremediation) and ex-situ (landfarming, bio-heap treatment, soil suspension reactor) will be discussed. The microbiological, process technological and socio-economical aspects of these technologies will be addressed. Special attention will be given to novel biotechnological processes that utilise sulfur cycle conversions, e.g. sulfur and heavy metal removal from soils. Also the potential of phytoremediation will be highlighted. In addition, treatment schemes for the clean-up of polluted megasites, e.g. harbours and Manufactured Gaswork Plants (MGP), will be elaborated. The aim of Soil and Sediment Remediation is to introduce the reader in: the biogeochemical characteristics of soil and sediments- new techniques to study soil/sediment processes (molecular probes, microelectrodes, NMR) clean up technologies for soils polluted with organic (PAH, NAPL, solvents) or inorganic (heavy metals) pollutants- preventative and remediative strategies and technologies available in environmental engineering novel process applications and bioreactor designs for bioremediation the impact of soil pollution on society and its economic importance.
Author: Regina Scheyvens Publisher: Routledge ISBN: 1000228274 Category : Business & Economics Languages : en Pages : 117
Book Description
This comprehensive volume seeks out ways in which those who are typically marginalized by, or excluded from, tourism can be brought into the industry in ways that directly benefit them. It addresses the central questions asked by an inclusive tourism approach: Who is included? On what terms? With what significance? Tourism is often understood and experienced as an exclusive activity, accessible only to the relatively wealthy. This volume seeks to counter that tendency by exploring how marginalized groups can gain more control over tourism. The book starts by defining the concept of inclusive tourism and discussing seven different elements which might indicate inclusivity in tourism. Research from a wide range of geographical contexts – from Cambodia to Australia, Sweden, Turkey and Spain – have been drawn upon to illustrate the need for more inclusive tourism. The examples encompass the actions of a multinational tour operator, hotel owners, and social enterprises, while also examining how to ensure tourism is accessible for those with disabilities. Inclusive tourism is offered here as both an analytical concept and an aspirational ideal. The authors hope that this book inspires a restless quest to find ways to include new actors and new places in tourism on terms that are equitable and sustainable. The chapters were originally published as a special issue of the journal Tourism Georgraphies.
Author: Mario Cimoli Publisher: Routledge ISBN: 1136547169 Category : Business & Economics Languages : en Pages : 341
Book Description
Mexico provides a case study of a cornerstone economy in the development of the hemospheric free trade zone in the Americas, an adjusting economy which has been integrated into uneven economies (Canada and the US). This volume examines the Mexican economy and its attempt to develop an innovation system, providing an example of the dynamics that are of concern to evolutionary economists.
Author: Marcus Hammann Publisher: ISBN: 9780854737987 Category : Biology Languages : en Pages : 370
Book Description
This volume presents the empirical findings of 31 original studies in biology education with extended discussions of the implications for classroom practice. The studies addressed the following issues: student conceptions and conceptual change; student interest and motivation; student values, attitudes and decision-making; student reasoning, scientific thinking and argumentation; teaching strategies, teaching environments and educational technology; health education; social, cultural and gender issues; practical work and field work. The studies were presented at the sixth biennial conference of ERIDOB – European Researchers in Didactics of Biology – at the Institute of Education, University of London in September 2006. In an introductory chapter in this volume Randal Keynes, British author and great-great-grandson of Charles Darwin, addresses the relationships between the ERIDOB research strands and Charles Darwin. His historical contextualisation of research in biology education is inspiring because it challenges the community of biology teachers, researchers and educators to continue the fascinating but difficult endeavour to improve pupil's interest in biology and their understanding of biological issues in modern society.
Author: John Fien Publisher: Deakin University Press ISBN: 9780730016038 Category : Environmental education Languages : en Pages : 114
Book Description
Review of literature from the fields of environmental education in relation to idealogy critique, critical pedagogy and social action theory as part of a curriculum theory for environmental education. Includes references. Produced as part of the study materials for students of environmental education and social change (ECS823).
Author: Beatriz Caiuby Labate Publisher: Taylor & Francis ISBN: 1317011597 Category : Religion Languages : en Pages : 291
Book Description
Ayahuasca is a psychoactive substance that has long been associated with indigenous Amazonian shamanic practices. The recent rise of the drink’s visibility in the media and popular culture, and its rapidly advancing inroads into international awareness, mean that the field of ayahuasca is quickly expanding. This expansion brings with it legal problems, economic inequalities, new forms of ritual and belief, cultural misunderstandings, and other controversies and reinventions. In The World Ayahuasca Diaspora, leading scholars, including established academics and new voices in anthropology, religious studies, and law fuse case-study ethnographies with evaluations of relevant legal and anthropological knowledge. They explore how the substance has impacted indigenous communities, new urban religiosities, ritual healing, international drug policy, religious persecution, and recreational drug milieus. This unique book presents classic and contemporary issues in social science and the humanities, providing rich material on the bourgeoning expansion of ayahuasca use around the globe.
Author: Bruce E. Logan
Author: Bruce E. Logan
Author: Piet Lens
Author: Arturo Kirkconnell
Author: Regina Scheyvens
Author: Mario Cimoli
Author: Marcus Hammann
Author: John Fien
Author: Beatriz Caiuby Labate
Author: Gabbay Dov
Author: Cliff Morris