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Evaluation of Alternative Transmission System Expansion Programs, Southwestern Ontario, Plan Stage Environmental Assessment (EA) B1(3v); Appendices
Designing Second Language Performance Assessments
Author: John M. Norris
Publisher: Natl Foreign Lg Resource Ctr
Published: 1998
Total Pages: 244
ISBN-13: 0824821092
DOWNLOAD EBOOK →This volume focuses on the decision-making potential provided by second language performance assessments. The authors first situate performance assessment within a broader discussion of alternatives in language assessment and in educational assessment in general. They then discuss issues in performance assessment design, implementation, reliability, and validity. Finally, they present a prototype framework for second language performance assessment based on the integration of theoretical underpinnings and research findings from the task-based language teaching literature, the language testing literature, and the educational measurement literature. The authors outline test and item specifications, and they present numerous examples of prototypical language tasks. They also propose a research agenda focusing on the operationalization of second language performance assessments.
The Urban Rail Development Handbook
Author: Daniel Pulido
Publisher: World Bank Publications
Published: 2018-09-11
Total Pages: 794
ISBN-13: 146481273X
DOWNLOAD EBOOK →Cities across the globe are looking to develop affordable, environmentally friendly, and socially responsible transportation solutions that can meet the accessibility needs of expanding metropolitan populations and support future economic and urban development. When appropriately planned and properly implemented as part of a larger public transportation network, urban rail systems can provide rapid mobility and vital access to city centers from surrounding districts. High-performing urban rail services, when carefully approached as development projects, can help enhance quality of life by giving citizens access to employment opportunities, essential services, urban amenities, and neighboring communities. The purpose of this Handbook is to synthesize and disseminate knowledge to inform the planning, implementation, and operations of urban rail projects with a view towards: -- Emphasizing the need for early studies and project planning; -- Making projects more sustainable (economically, socially, and environmentally); -- Improving socioeconomic returns and access to opportunities for users; -- Maximizing the value of private participation, where appropriate; and -- Building capacity within project implementing and managing institutions This Handbook provides experiential advice to tackle the technical, institutional, and financial challenges faced by decision makers considering urban rail projects. It brings together the expertise of World Bank staff and the input of numerous specialists to synthesize international 'good practices' and recommendations that are independent of commercial, financial political, or other interests. The material presented is intended as an honest-broker guide to maximize the impact and manage the challenges of urban rail systems in cities in both developed and developing countries. Rather than identify a single approach, this Handbook acknowledges the complexities and context necessary when approaching an urban rail development by helping to prepare decision makers to ask the right questions, consider the key issues, perform the necessary studies, apply adequate tools, and learn from international good practice all at the right time in the project development process.
Poverty and Famines
Author: Amartya Sen
Publisher: OUP Oxford
Published: 1983-01-20
Total Pages: 270
ISBN-13: 0191037435
DOWNLOAD EBOOK →The main focus of this book is on the causation of starvation in general and of famines in particular. The author develops the alternative method of analysis—the 'entitlement approach'—concentrating on ownership and exchange, not on food supply. The book also provides a general analysis of the characterization and measurement of poverty. Various approaches used in economics, sociology, and political theory are critically examined. The predominance of distributional issues, including distribution between different occupation groups, links up the problem of conceptualizing poverty with that of analyzing starvation.
Quality Criteria for Water, 1986
Author: United States. Environmental Protection Agency. Office of Water Regulations and Standards
Publisher:
Published: 1986
Total Pages: 456
ISBN-13:
DOWNLOAD EBOOK →Section 304(a) (1) of the Clean Water Act 33 U.S.C. 1314(a) (1) requires the Environmental Protection Agency (EPA) to publish and periodically update ambient water quality criteria. These criteria are to accurately reflect the latest scientific knowledge (a) on the kind and extent of all identifiable effects on health and welfare including, but not limited to, plankton, fish shellfish, wildlife, plant life, shorelines, beaches, aesthetics, and recreation which may be expected from the presence of pollutants in any body of water including ground water; (b) on the concentration and dispersal of pollutants, or their byproducts, through biological, physical, and chemical processes; and (c) on the effects of pollutants on biological community diversity, productivity, and stability, including information on the factors affecting rates of eutrophication and organic and inorganic sedimentation for varying types of receiving waters. In a continuing effort to provide those who use EPA's water quality and human health criteria with up-to-date criteria values and associated information, the document was assembled. The document includes summaries of all the contaminants for which EPA has developed criteria recommendations.
Renewable Hydrogen Technologies
Author: Luis M Gandia
Publisher: Newnes
Published: 2013-05-03
Total Pages: 471
ISBN-13: 044456361X
DOWNLOAD EBOOK →The fields covered by the hydrogen energy topic have grown rapidly, and now it has become clearly multidisciplinary. In addition to production, hydrogen purification and especially storage are key challenges that could limit the use of hydrogen fuel. In this book, the purification of hydrogen with membrane technology and its storage in "solid" form using new hydrides and carbon materials are addressed. Other novelties of this volume include the power conditioning of water electrolyzers, the integration in the electric grid of renewable hydrogen systems and the future role of microreactors and micro-process engineering in hydrogen technology as well as the potential of computational fluid dynamics to hydrogen equipment design and the assessment of safety issues. Finally, and being aware that transportation will likely constitute the first commercial application of hydrogen fuel, two chapters are devoted to the recent advances in hydrogen fuel cells and hydrogen-fueled internal combustion engines for transport vehicles. Hydrogen from water and biomass considered Holistic approach to the topic of renewable hydrogen production Power conditioning of water electrolyzers and integration of renewable hydrogen energy systems considered Subjects not included in previous books on hydrogen energy Micro process technology considered Subject not included in previous books on hydrogen energy Applications of CFD considered Subject not included in previous books on hydrogen energy Fundamental aspects will not be discussed in detail consciously as they are suitably addressed in previous books Emphasis on technological advancements Chapters written by recognized experts Up-to date approach to the subjects and relevant bibliographic references
Locomotive Crashworthiness and Cab Working Conditions
America's Children and the Environment
Author: U.s. Environmental Protection Agency
Publisher: Createspace Independent Publishing Platform
Published: 2017-05-31
Total Pages: 502
ISBN-13: 9781547052585
DOWNLOAD EBOOK →"America's Children and the Environment (ACE)" is EPA's report presenting data on children's environmental health. ACE brings together information from a variety of sources to provide national indicators in the following areas: Environments and Contaminants, Biomonitoring, and Health. Environments and Contaminants indicators describe conditions in the environment, such as levels of air pollution. Biomonitoring indicators include contaminants measured in the bodies of children and women of child-bearing age, such as children's blood lead levels. Health indicators report the rates at which selected health outcomes occur among U.S. children, such as the annual percentage of children who currently have asthma. Accompanying each indicator is text discussing the relevance of the issue to children's environmental health and describing the data used in preparing the indicator. Wherever possible, the indicators are based on data sources that are updated in a consistent manner, so that indicator values may be compared over time.
Guidance Manual for Sewage Treatment Plant Process Audits
Author: Canada. Environment Canada
Publisher: [Gatineau, Québec] : Environment Canada
Published: 2006-01-01
Total Pages: 403
ISBN-13: 9780662431015
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