Автор: Abdel Razik Ahmed Zidan, Mohammed Ahmed Abdel Hady Название: Constructed Subsurface Wetlands: Case Study and Modeling ISBN: 1771884630 ISBN-13(EAN): 9781771884631 Издательство: Taylor&Francis Рейтинг: Цена: 75030.00 T Наличие на складе: Есть Описание:
With a sharp focus on environmental pollution and its impact on life and nature, scientists and engineers have studied the water treatment effect of natural wetlands for many years, resulting in the development of constructed wetlands (CWs) for treating wastewater. This informative new book provides current information and guidance on the construction, performance, operation, and maintenance of subsurface flow constructed wetlands of domestic and municipal wastewater.
The focus of the volume is to evaluate the performance of horizontal subsurface flow constructed wetlands in treating domestic wastewater to establish the limit that can be safely discharged to agricultural drains. Two-step procedures were used for the preparation of this book. Using modeling and statistical analyses of treated water samples showed a significant difference between different media for the treatment of most pollutants. The authors went on to design artificial neural network models (ANNs) using Matlab software to simulate some of the experimental data and to anticipate the parameters of output concentration.
The wetland systems have the ability to deal with various pollutants with different concentrations and to decrease the treated water to the standard limits. This volume presents the main role of emergent plants for treatment performance in the constructed wetlands and will be a very important resource for engineers in this field as well as for both undergraduate and graduate students.
Автор: C Max Finlayson; Pierre Horwitz; Philip Weinstein Название: Wetlands and Human Health ISBN: 9402403736 ISBN-13(EAN): 9789402403732 Издательство: Springer Рейтинг: Цена: 95770.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: The book addresses the interactions between wetlands and human health and well-being. This book brings the disciplines of ecology and health sciences closer to such a synthesis for researchers, teachers and policy makers interested in or needing information to manage wetlands and human health and well-being issues.
Автор: Mangangka Название: Enhancing the Storm Water Treatment Performance of Constructed Wetlands and Bioretention Basins ISBN: 9811016593 ISBN-13(EAN): 9789811016592 Издательство: Springer Рейтинг: Цена: 60940.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This book identifies the key hydrologic and hydraulic factors which influence the performance of stormwater quality treatment systems such as constructed wetlands and bioretention basins. Mathematical relationships derived using conceptual models underpinned by fundamental hydraulic theory are presented to predict treatment performance. The key highlights of the book will include the identification of the linkages between influential hydrologic and hydraulic factors for constructed wetlands and bioretention basins to support more accurate prediction of treatment performance and effective design of these types of stormwater treatment systems. Furthermore, this book will showcase an innovative approach for using conceptual models to analyze stormwater treatment system performance.
Автор: Hanna Obarska-Pempkowiak; Magdalena Gajewska; Ewa Название: Treatment Wetlands for Environmental Pollution Control ISBN: 331913793X ISBN-13(EAN): 9783319137933 Издательство: Springer Рейтинг: Цена: 104480.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: TWSs are usually applied at the 2nd stage of domestic wastewater treatment, after mechanical treatment, and/or at the 3rd stage of treatment in order to ensure purification of effluent from conventional biological reactors and re-naturalization.
Автор: Robert P. Brooks; Denice Heller Wardrop Название: Mid-Atlantic Freshwater Wetlands: Advances in Wetlands Science, Management, Policy, and Practice ISBN: 1489990232 ISBN-13(EAN): 9781489990235 Издательство: Springer Рейтинг: Цена: 139310.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Focusing on wetlands in the Mid-Atlantic region of North America, this book discusses the question: how do human activities impact the functioning of aquatic ecosystems and the ecosystem services that they provide, and how can we optimize this relationship?
Автор: William H. Conner; Thomas W. Doyle; Ken W. Krauss Название: Ecology of Tidal Freshwater Forested Wetlands of the Southeastern United States ISBN: 9048172829 ISBN-13(EAN): 9789048172825 Издательство: Springer Рейтинг: Цена: 287890.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This book draws together the latest findings on the hydrological processes, community organization, and stress physiology of freshwater, tidally influenced land-margin forests of the southeastern United States.
Автор: Gabriele Broll; Wolfgang Merbach; Eva-Maria Pfeiff Название: Wetlands in Central Europe ISBN: 3642077951 ISBN-13(EAN): 9783642077951 Издательство: Springer Рейтинг: Цена: 121110.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Knowledge about soil organisms and soil ecological processes of wetlands is still lacking. The book is divided into the following main chapters: `Wetlands as habitats for soil organisms`, `Soil ecological processes in fens and floodplains`, `Carbon and nitrogen dynamics in soils with different water regimes` and `Trace gas emissions`.
Автор: H. Roggeri Название: Tropical Freshwater Wetlands ISBN: 9048146356 ISBN-13(EAN): 9789048146352 Издательство: Springer Рейтинг: Цена: 204040.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Wetlands could be described as land and water at Tropical wetlands: one and the same time, and as such are very specific on the brink ecosystems. Whatever the reasons, often perceived as obstacles to human development many tropical wetlands still exist and support the and well-being.
Автор: Nidhi Nagabhatla; Christopher D. Metcalfe Название: Multifunctional Wetlands ISBN: 3319674153 ISBN-13(EAN): 9783319674155 Издательство: Springer Рейтинг: Цена: 149060.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This book describes how natural or constructed wetlands can be used to reduce pollution of freshwater and coastal ecosystems, while still preserving their biodiversity and ecological functions. Through a series of case histories described in 10 chapters in the monograph, the readers will gain an understanding of the opportunities, as well as the challenges associated with reducing point and non-point source pollution using natural, restored or constructed wetlands. The target audience will be water practitioners involved in projects utilizing integrated watershed management approaches to pollution abatement, as well as researchers who are designing projects focused on this topic.
Автор: Thite Mohan, Wilkinson Adrian, Budhwar Pawan Название: Emerging Indian Multinationals: Taking India to the World ISBN: 0199466467 ISBN-13(EAN): 9780199466467 Издательство: Oxford Academ Рейтинг: Цена: 27450.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Based on comparative data and interviews with over 90 senior managerial personnel from Indian multinationals, this book provides a comprehensive picture of the emerging multinational firms from India in terms of their internationalization process, competitive advantages, approach to global markets, and future outlook.
Автор: Hayden J. A. Bellenoit Название: The Formation of the Colonial State in India ISBN: 0415704472 ISBN-13(EAN): 9780415704472 Издательство: Taylor&Francis Рейтинг: Цена: 163330.00 T Наличие на складе: Невозможна поставка. Описание: In the period between the 1770s and 1840s, through the process of colonial state formation, the early colonial state in India was able to harness and extract vast amounts of agrarian wealth in north India. However, little is known of the histories of the Indian scribes and the role they played in shaping the early patterns of British colonial rule.This book offers a new way of interpreting the colonial state’s origins in north India. It examines how the formation of early agrarian revenue settlements exacerbated an extant late Mughal taxation tradition, and how the success of British power was shaped by this extant paper-oriented revenue culture. It goes on to examine how the service and cultural histories of various Hindu scribal communities fit within broader changes in political administration, taxation, patterns of governance and a shared Indo-Islamic administrative culture. The author argues that British power after the late eighteenth century came as much through bureaucratic mastery, paper and taxes as it did through military force and commercial ruthlessness. The book draws upon private family papers, interviews and Persian sources to demonstrate how the fortunes of scribes changed between empires, and the important role they played at the height of the British Raj by 1900.Offering a detailed account of how agrarian wealth provided the bedrock of the colonial state’s later patterns of administration, this book is a unique and refreshing contribution to studies in South Asian History, Governance and Imperialism.
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