Author : Allison Littlejohn
Publisher : Psychology Press
Page : 278 pages
File Size : 25,81 MB
Release : 2003
Category : Computers
ISBN : 9780749439507
This unique book outlines approaches to sharing and reusing resources for sustainable e-learning.
Author : Allison Littlejohn
Publisher : Routledge
Page : 182 pages
File Size : 39,88 MB
Release : 2014-07-17
Category : Education
ISBN : 1135040036
Every day, learners use and reuse open, digital resources for learning. Reusing Open Resources offers a vision of the potential of these open, online resources to support learning. The book follows on from Reusing Online Resources: A Sustainable Approach to E-learning. At that time focus was on the creation, release and reuse of digital learning resources modeled on educational materials. Since then the open release of resources and data has become mainstream, rather than specialist, changing societal expectations around resource reuse. Social and professional learning networks are now routine places for the exchange of online knowledge resources that are shared, manipulated and reused in new ways, opening opportunities for new models of business, research and learning. The goal of this book is to extend the debate of how open, online resources might support learning across diverse contexts. Twenty-four distinguished experts from nine countries distributed across Europe and North America contribute empirical evidence and ideas. Collectively they provide a vision of the potential of open, online resources to support learning across everyday contexts of education, work and life.
Author : Korneel Rabaey
Publisher : IWA Publishing
Page : 0 pages
File Size : 40,22 MB
Release : 2019-06-15
Category : Science
ISBN : 9781780409559
Throughout history, the first and foremost role of urban water management has been the protection human health and the local aquatic environment. To this end, the practice of (waste-)water treatment has maintained a central focus on the removal of pollutants through dissipative pathways. Approaches like – in case of wastewater treatment – the activated sludge process, which make ‘hazardous things’ disappear, have benefitted our society tremendously by safeguarding human and environmental health. While conventional (waste-)water treatment is regarded as one of the greatest engineering achievements of the 20th century, these dissipative approaches will not suffice in the 21th century as we enter the era of the circular economy. A key challenge for the future of urban water management is the need to re-envision the role of water infrastructure, still holding paramount the safeguard of human and environmental health while also becoming a more proactive force for sustainable development through the recovery of resources embedded in urban water. This book aims (i) to explain the basic principles governing resource recovery from water (how much is there, really); (ii) to provide comprehensive overview and critical assessment of the established and emerging technologies for resource recovery from water; and (iii) to put resource recovery from water in a legal, economic (including the economy of scale of recovered products), social (consumer’s point of view), and environmental sustainability framework. This book serves as a powerful teaching tool at the graduate entry master level with an aim to developing the next generation of engineers and experts and is also highly relevant for seasoned water professionals and practicing engineers.
Author : Chris Binnie
Publisher : IWA Publishing
Page : 649 pages
File Size : 36,76 MB
Release : 2008-05-14
Category : Science
ISBN : 1843390892
Water Reuse: An International Survey of current practice, issues and needs examines water reuse practices around the world from different perspectives. The objective is to show how differently wastewater reuse is conceived and practised around the world as well as to present the varied needs and possibilities for reusing wastewater. In the first section water reuse practices around the world are described for regions having common water availability, reuse needs and social aspects. The second section refers to the “stakeholders” point of view. Each reuse purpose demands different water quality, not only to protect health and the environment but also to fulfil the requirements of the specific reuse. Reuses considered are agricultural, urban agriculture as a special case of the former, municipal and industrial. Alongside these uses, the indirect reuse for human consumption through aquifer recharge is also discussed. The third section deals with emerging and controversial topics. Ethical and economical dilemmas in the field are presented as a subject not frequently addressed in this field. The role of governments in respect of public policy in reuse is discussed as well as the different international criteria and standards for reusing wastewater. The importance of public acceptance and the way to properly handle it is also considered. The fourth section of the book presents contrasting case studies; typical situations in the developed world (Japan and Germany) are compared to those in developing countries (Pakistan and Brazil) for agricultural and industrial reuse. Indirect planned reuse for human consumption (Germany) is compared with an unplanned one (Mexico). The Windhoek, Namibia case study is presented to emphasize why if the direct reuse of wastewater for human consumption has been performed with success for more than 35 years it is still the only example of this type around the world. To illustrate the difficulties of having a common framework for regulating water reuse in several countries, the Mediterranean situation is described. Other case studies presented refer to the reuse situation in Israel, Spain, Cameroon, Nepal and Vietnam, these latter countries being located in water rich areas. This book will be an invaluable information source for all those concerned with water reuse including water utility managers, wastewater policy makers and water resources planners as well as researchers and students in environmental engineering, water resources planning and sanitary engineering. Scientific and Technical Report No. 20
Author : Rees, Philip
Publisher : IGI Global
Page : 364 pages
File Size : 45,5 MB
Release : 2008-11-30
Category : Business & Economics
ISBN : 1599049813
"This book provides a useful reference to the latest advancements in the area of educational technology and e-learning"--Provided by publisher.
Author : Luppicini, Rocci
Publisher : IGI Global
Page : 379 pages
File Size : 49,54 MB
Release : 2010-05-31
Category : Education
ISBN : 1615208704
"This book focuses on the institutionalization of technology into education, specifically, discussing the integration of technology (and new techniques) into various areas of higher education"--Provided by publisher.
Author : Philip Tsang
Publisher : Springer Science & Business Media
Page : 546 pages
File Size : 27,46 MB
Release : 2010-07-30
Category : Computers
ISBN : 3642146562
This book constitutes the proceedings of the Third International Conference on Hybrid Learning, ICHL 2010, held in Beijing, China, in August 2010. The 50 contributions presented in this volume were carefully reviewed and selected from 225 submissions. In addition two keynote talks are included in this book. The topics covered are interactive hybrid learning systems, content management for hybrid learning, pedagogical and psychological issues, outcome-based teaching and learning, instructional design issues, experiences in hybrid learning, improved flexibility of learning processes, computer supported collaborative learning, assessment strategies for hybrid learning, and organisational frameworks and institutional policies.
Author : Mark Gorgolewski
Publisher : John Wiley & Sons
Page : 412 pages
File Size : 28,27 MB
Release : 2017-10-26
Category : Business & Economics
ISBN : 1118928792
A valuable source of information, insight, and fresh ideas about a crucial aspect of the growing sustainable design movement Mounting resource shortages worldwide coupled with skyrocketing extraction costs for new materials have made the prospect of materials reuse and recycling an issue of paramount importance. A fundamental goal of the sustainable design movement is to derive utmost use from construction materials and components, including energy, water, materials, building components, whole structures, and even entire infrastructures. Written by an expert with many years of experience in both industry and academe, this book explores a wide range of sustainable design strategies which designers around the globe are using to create efficient and aesthetically pleasing buildings from waste streams and discarded items. Emphasizing performance issues, design considerations and process constraints, it describes numerous fully realized projects, and explores theoretical applications still on the drawing board. There is a growing awareness worldwide of the need for cyclical systems of materials reuse. Pioneering efforts at “closed-loop” design date as far back as 1960s, but only recently have architects and designers begun to focus on the opportunities which discarded materials can provide for creating high performance structures. A source of insight and fresh ideas for architects, engineers, and designers, Resource Salvation: Reviews the theory and practice of building material and waste reuse and describes best practices in that area worldwide Describes projects that use closed-loop thinking to influence and inspire the design of components, interiors, whole buildings, or urban landscapes Illustrates how using discarded materials and focusing on closed loops can lead to new concepts in architecture, building science, and urban design Demonstrates how designers have developed aesthetically compelling solutions to the demands of rigorous performance standards Resource Salvation is a source of information and inspiration for architects, civil engineers, green building professionals, building materials suppliers, landscape designers, urban designers, and government policymakers. It is certain to become required reading in university courses in sustainable architecture, as well as materials engineering and environmental engineering curricula with a sustainable design component.
Author : Ernst Worrell
Publisher : Newnes
Page : 595 pages
File Size : 11,57 MB
Release : 2014-04-28
Category : Technology & Engineering
ISBN : 0123965063
Winner of the International Solid Waste Association's 2014 Publication Award, Handbook of Recycling is an authoritative review of the current state-of-the-art of recycling, reuse and reclamation processes commonly implemented today and how they interact with one another. The book addresses several material flows, including iron, steel, aluminum and other metals, pulp and paper, plastics, glass, construction materials, industrial by-products, and more. It also details various recycling technologies as well as recovery and collection techniques. To completely round out the picture of recycling, the book considers policy and economic implications, including the impact of recycling on energy use, sustainable development, and the environment. With contemporary recycling literature scattered across disparate, unconnected articles, this book is a crucial aid to students and researchers in a range of disciplines, from materials and environmental science to public policy studies. - Portrays recent and emerging technologies in metal recycling, by-product utilization and management of post-consumer waste - Uses life cycle analysis to show how to reclaim valuable resources from mineral and metallurgical wastes - Uses examples from current professional and industrial practice, with policy and economic implications
Author : Giovanni Vincenti
Publisher : Springer
Page : 228 pages
File Size : 43,67 MB
Release : 2016-11-12
Category : Education
ISBN : 3319496255
This book constitutes the proceedings of the 3rd International Conference on E-Learning, E-Education, and Online Training, eLEOT 2016, held in Dublin, Ireland, August 31 – September 2, 2016. The 25 revised full papers presented were carefully reviewed and selected from 35 submissions. They focus on topics as augmented reality learning, blended learning, learning analytics, mobile learning, virtual learning environments.
