Humedales para Tratamiento

Humedales para Tratamiento
Author: Gabriela Dotro
Publisher: IWA Publishing
Total Pages: 176
Release: 2021-02-15
Genre: Science
ISBN: 9781789062519

Humedales para tratamiento es el séptimo volumen de la serie “Tratamiento biológico de aguas residuales” (en inglés “Biological Waste Water Treatment Series”), que provee una presentación de vanguardia sobre la ciencia y tecnología del tratamiento de aguas residuales. Los principales tipos de sistemas de humedales son tratados en este volumen, a saber: (i) Humedales de flujo subsuperficial horizontal, (ii) Humedales de flujo vertical; (iii) Humedales de flujo vertical tipo francés; (iv) Humedales intensificados; (v) Humedales de flujo libre; (vi) otras aplicaciones de los humedales para tratamiento. El libro presenta en forma clara y didáctica, los conceptos básicos, los principios de la tecnología, desempeños esperados, criterios de diseño, ejemplos de diseño, aspectos constructivos y guías para la operación. El libro ha sido escrito en su versión inglesa, y traducido al castellano, por un equipo internacional de expertos en el campo de los humedales para tratamiento.

Perspectives on Integrated Coastal Zone Management

Perspectives on Integrated Coastal Zone Management
Author: Wim Salomons
Publisher: Springer Science & Business Media
Total Pages: 393
Release: 2012-12-06
Genre: Science
ISBN: 3642601030

All coastal areas are facing a growing range of stresses and shocks, the scale of which now poses threats to the resilience of both human and environmental coastal systems. Responsible agencies are seeking better ways of managing the causes and consequences of the environmental change process in coastal zones. This volume discusses the basic principles underpinning a more integrated approach to coastal management and highlights the obstacles that may be met in practice in both developed and developing countries. Successful strategies will have to encompass all the elements of management, from planning and design through financing and implementation, as highlighted in this book.

Risk Habitat Megacity

Risk Habitat Megacity
Author: Dirk Heinrichs
Publisher: Springer Science & Business Media
Total Pages: 378
Release: 2011-10-09
Genre: Business & Economics
ISBN: 3642115446

Megacity development and the inherent risks and opportunities for humans and the environment is a theme of growing urgency in the 21st century. Focusing on Latin America where urbanization is most advanced, this book studies the complexity of a ‘mega-urban system’ and explores interrelations between sectors and issues by providing an in-depths study of one particular city, Santiago de Chile. The book attempts to (i) focus on the emergence of risk in megacities by analyzing risk elements, (ii) evaluate the extent and severity of risks, (iii) develop strategies to cope with adverse risks, and (iv) to guide urban development by combining concepts with empirical evidence. Drawing on the work of an interdisciplinary and international consortium of academic and professional partners, the book is written for scholars in cross-cutting areas of urban, sustainability, hazard, governance and planning research as well as practitioners from local, regional and international organizations.

The Root Causes of Biodiversity Loss

The Root Causes of Biodiversity Loss
Author: Alexander Wood
Publisher: Routledge
Total Pages: 416
Release: 2013-11-05
Genre: Nature
ISBN: 1134199384

The world is losing species and biodiversity at an unprecedented rate. The causes go deep and the losses are driven by a complex array of social, economic, political and biological factors at different levels. Immediate causes such as over-harvesting, pollution and habitat change have been well studied, but the socioeconomic factors driving people to degrade their environment are less well understood. This book examines the underlying causes. It provides analyses of a range of case studies from Brazil, Cameroon, China, Danube River Basin, India, Mexico, Pakistan, Philippines, Tanzania and Vietnam, and integrates them into a new and interdisciplinary framework for understanding what is happening. From these results, the editors are able to derive policy conclusions and recommendations for operational and institutional approaches to address the root causes and reverse the current trends. It makes a contribution to the understanding of all those - from ecologists and conservationists to economists and policy makers - working on one of the major challenges we face.

The Andes

The Andes
Author: Onno Oncken
Publisher: Springer Science & Business Media
Total Pages: 574
Release: 2006-11-22
Genre: Science
ISBN: 3540486844

This book provides the first comprehensive overview of a complete subduction orogen, the Andes. To date the results provide the densest and most highly resolved geophysical image of an active subduction orogen.

Cactus (Opuntia Spp.) as Forage

Cactus (Opuntia Spp.) as Forage
Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
Total Pages: 164
Release: 2001
Genre: Business & Economics
ISBN: 9789251047057

Opuntias are multipurpose plants that are increasingly being used in agricultural systems in arid and semi-arid areas. Due to its high water-use efficiency, it is particularly useful as forage in times of drought and in areas where few other crops can grow, and it is now considered a key component for the productivity and sustainability of these regions. This publication presents current scientific and practical information on the use of the cactus Opuntia as forage for livestock.

Clays in Natural and Engineered Barriers for Radioactive Waste Confinement

Clays in Natural and Engineered Barriers for Radioactive Waste Confinement
Author: S. Norris
Publisher: Geological Society of London
Total Pages: 618
Release: 2014-10-24
Genre: Science
ISBN: 186239654X

This Special Publication contains 43 scientific studies presented at the 5th conference on ‘Clays in natural and engineered barriers for radioactive waste confinement’ held in Montpellier, France in 2012. The conference and this resulting volume cover all the aspects of clay characterization and behaviour considered at various temporal and spatial scales relevant to the confinement of radionuclides in clay, from basic phenomenological process descriptions to the global understanding of performance and safety at repository and geological scales. Special emphasis has been given to the modelling of processes occurring at the mineralogical level within the clay barriers. The papers in this Special Publication consider research into argillaceous media under the following topic areas: large-scale geological characterization; clay-based concept/large-scale experiments; hydrodynamical modelling; geochemistry; geomechanics; mass transfer/gas transfer; mass transfer mechanisms. The collection of different topics presented in this Special Publication demonstrates the diversity of geological repository research.

Cryptands And Cryptates

Cryptands And Cryptates
Author: Luigi Fabbrizzi
Publisher: World Scientific
Total Pages: 269
Release: 2017-11-08
Genre: Science
ISBN: 1786343711

Cryptands were introduced by Jean-Marie Lehn in 1969 as cage-shaped selective ligands for alkali and alkaline-earth metal ions, which lie at the heart of supramolecular chemistry. This book reports on much of the research in the field since the '70s, and looks at, amongst other topics, metal coordination chemistry, anion coordination chemistry, the encapsulation and taming of reactive anions, the formation of cascade complexes and the design of fluorescent sensors for ionic analytes.Cryptands and Cryptates has been written as a coursebook, structured as a series of lectures for graduate students or advanced researchers in chemistry, materials science, chemical biology and nanotechnology. It is fully illustrated to show experiments and results, and is intended to stimulate further interest in this fertile field of supramolecular chemistry.Chapters are preceded by a Foreword by Jean-Marie Lehn.

Encyclopedia of Feminist Theories

Encyclopedia of Feminist Theories
Author: Lorraine Code
Publisher: Routledge
Total Pages: 560
Release: 2002-06-01
Genre: Philosophy
ISBN: 113478726X

The path-breaking Encyclopedia of Feminist Theories is an accessible, multidisciplinary insight into the complex field of feminist thought. The Encyclopedia contains over 500 authoritative entries commissioned from an international team of contributors and includes clear, concise and provocative explanations of key themes and ideas. Each entry contains cross references and a bibliographic guide to further reading; over 50 biographical entries provide readers with a sense of how the theories they encounter have developed out of the lives and situations of their authors.