Environmental Flotation Engineering
Environmental Flotation Engineering

Author: Lawrence K. Wang

Publisher: Springer Nature

Published: 2021-02-12

Total Pages: 433

ISBN-13: 303054642X

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This volume covers topics on humanitarian engineering education of the Lenox Institute of Water Technology and recent advances in potable water and wastewater flotation processes. The specific advancements covered include: chemical coagulation and precipitation enhancements, first wave of flotation advancement for potable water treatment, second wave of flotation technology advancement for wastewater treatment, innovative circular gravity flotation, fiber detection, fiber separation, independent physicochemical wastewater treatment systems, primary flotation clarification, secondary flotation clarification, tertiary treatment, activated sludge and flotation wastewater treatment, cold weather wastewater conditions, operation and performance of the AquaDAF process system, operation and performance of the Clari-DAF process system, water purification, spectrophotometric determination of dissolved proteins, biological and physicochemical sequencing batch reactors, and sedimentation and flotation comparisons. The book will be of value to advanced undergraduate and graduate students, to designers of flotation systems, and to scientists and researchers.

Current Catalog
Current Catalog

Author: National Library of Medicine (U.S.)

Publisher:

Published: 1993

Total Pages: 824

ISBN-13:

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First multi-year cumulation covers six years: 1965-70.

Undersea Vehicles and National Needs
Undersea Vehicles and National Needs

Author: National Research Council

Publisher: National Academies Press

Published: 1996-11-19

Total Pages: 113

ISBN-13: 0309175968

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The United States faces decisions requiring information about the oceans in vastly expanded scales of time and space and from oceanic sectors not accessible with the suite of tools now used by scientists and engineers. Advances in guidance and control, communications, sensors, and other technologies for undersea vehicles can provide an opportunity to understand the oceans' influence on the energy and chemical balance that sustains humankind and to manage and deliver resources from and beneath the sea. This book assesses the state of undersea vehicle technology and opportunities for vehicle applications in science and industry. It provides guidance about vehicle subsystem development priorities and describes how national research can be focused most effectively.

Handbook of Research on Educational Communications and Technology
Handbook of Research on Educational Communications and Technology

Author: David H. Jonassen

Publisher: Taylor & Francis

Published: 2004

Total Pages: 1195

ISBN-13: 0805841458

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This edition of this handbook updates and expands its review of the research, theory, issues and methodology that constitute the field of educational communications and technology. Organized into seven sectors, it profiles and integrates the following elements of this rapidly changing field.

Information Society
Information Society

Author: Karamjit S. Gill

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 415

ISBN-13: 1447132491

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Human-centredness: A Challenge to Post-industrial Europe? The key power in industrial society has been linked to the possession of capital and factory. In the "information society" it could be rather different. If one accepts that that the key power in the information society will be linked not so much to the ownership of information but to human creativity nourished by that information, the productive force of today and tomorrow, could be more and more the human brain. Making use of one's intelligence is always accompanied by positive emotion, which in turn further activates the intelligence. But, unfortunately, under present conditions workers of all levels live in fear, anxiety and stress rather than desire and motivation. The question of "basic human ecology" (quality of life) is, therefore, a major strategic factor. It is precisely the opposite to the mechanisms of exclusion that currently dominate our society: exclusion of young people through joblessness - but also exclusion through technology, as with the helplessness of older people or the poorly educated confronted with ticket dispensing machines or other automats. This is not idle theorizing, it corresponds to concrete facts. It is, for example, how some observers interpret the crisis at IBM. Because its programs were less 'human-friendly', it was shaken to its foundations by Apple and Microsof- though it seems since to have learnt its lesson.