Download rare earth elements in groundwater flow systems 51 water science and technology library in pdf or read rare earth elements in groundwater flow systems 51 water science and technology library in pdf online books in PDF, EPUB and Mobi Format. Click Download or Read Online button to get rare earth elements in groundwater flow systems 51 water science and technology library in pdf book now. This site is like a library, Use search box in the widget to get ebook that you want.



Rare Earth Elements In Groundwater Flow Systems

Author: Karen H. Johannesson
Publisher: Springer Science & Business Media
ISBN: 140203234X
Size: 79.60 MB
Format: PDF, Kindle
View: 233
Download and Read
This is the first book of its kind to focus on the geochemistry of the lanthanide series elements in groundwater/aquifer environments. The contributors are leading researchers in the study of low-temperature geochemistry of rare earth elements. Individual chapters address analytical techniques, water-rock interactions, aqueous complexation, and the reactions and processes that influence these heavy metals along groundwater flow paths.

Groundwater Recharge From Run Off Infiltration And Percolation

Author: K.-P. Seiler
Publisher: Springer Science & Business Media
ISBN: 1402053053
Size: 71.99 MB
Format: PDF, ePub, Docs
View: 99
Download and Read
To face the threats to the water supply and to maintain sustainable water management policies, detailed knowledge is needed on the surface-to-subsurface transformation link in the water cycle. Recharge flux is covered in this book as well as many other groundwater issues, including a comparison of the traditional and modern approaches to determine groundwater recharge. The authors also explain in detail the fate of groundwater recharge in the subsurface by hydraulic and geologic means, in order to stimulate adapted groundwater-management strategies.

Methods And Tools For Drought Analysis And Management

Author: Giuseppe Rossi
Publisher: Springer Science & Business Media
ISBN: 1402059248
Size: 80.77 MB
Format: PDF, Docs
View: 2133
Download and Read
Frequent drought events have recently occurred in different Mediterranean regions. These have highlighted a general inadequacy of the current strategies applied to mitigate negative impacts of such phenomenon. This book provides various methods of drought monitoring at different spatial scales, as well as innovative drought forecasting techniques based on stochastic approaches. Besides common drought indices (i.e. SPI), new agrometeorological indices are proposed.

Urban Hydrology Watershed Management And Socio Economic Aspects

Author: Arup Kumar Sarma
Publisher: Springer
ISBN: 3319401955
Size: 67.26 MB
Format: PDF, Kindle
View: 2395
Download and Read
The book brings together high-quality research articles on advanced hydrological analysis, advanced computational methods, and the ecological and sociological aspects of urban watershed management under one umbrella. The rapid pace of urbanization, not accompanied by any farsighted, holistic plan, has reduced many cities in the developing world into multi-hazard areas. The most perceptible consequence of urbanization is the change in land-use and land cover, which in turn impacts hydrological systems. Accordingly, scientific studies on urban hydrology with due emphasis on ecological and sociological aspects under changing climate are vital to the appropriate design of urban landscapes and civil infrastructure works. This book addresses precisely these issues, offering a useful guide for environmentalists, hydrologists, and a broad range of socio-economic scientists exploring the environmental vulnerabilities arising from urbanization.

Numerical Methods For Shallow Water Flow

Author: C.B. Vreugdenhil
Publisher: Springer Science & Business Media
ISBN: 9401583544
Size: 43.22 MB
Format: PDF, Kindle
View: 6203
Download and Read
A wide variety of problems are associated with the flow of shallow water, such as atmospheric flows, tides, storm surges, river and coastal flows, lake flows, tsunamis. Numerical simulation is an effective tool in solving them and a great variety of numerical methods are available. The first part of the book summarizes the basic physics of shallow-water flow needed to use numerical methods under various conditions. The second part gives an overview of possible numerical methods, together with their stability and accuracy properties as well as with an assessment of their performance under various conditions. This enables the reader to select a method for particular applications. Correct treatment of boundary conditions (often neglected) is emphasized. The major part of the book is about two-dimensional shallow-water equations but a discussion of the 3-D form is included. The book is intended for researchers and users of shallow-water models in oceanographic and meteorological institutes, hydraulic engineering and consulting. It also provides a major source of information for applied and numerical mathematicians.

Rare Earth

Author: Peter D. Ward
Publisher: Springer
ISBN: 0387218483
Size: 40.27 MB
Format: PDF, ePub, Mobi
View: 5684
Download and Read
What determines whether complex life will arise on a planet, or even any life at all? Questions such as these are investigated in this groundbreaking book. In doing so, the authors synthesize information from astronomy, biology, and paleontology, and apply it to what we know about the rise of life on Earth and to what could possibly happen elsewhere in the universe. Everyone who has been thrilled by the recent discoveries of extrasolar planets and the indications of life on Mars and the Jovian moon Europa will be fascinated by Rare Earth, and its implications for those who look to the heavens for companionship.

Integrated Water Resources Management In A Changing World

Author: Dietrich Borchardt
Publisher: IWA Publishing
ISBN: 178040526X
Size: 33.31 MB
Format: PDF, ePub
View: 3401
Download and Read
This volume presents a selection of the main contributions made to the international conference on Integrated Water Resources Management (IWRM) entitled ‘Management of Water in a Changing World: Lessons Learnt and Innovative Perspectives’ that was held from 12 to 13 October 2011 in Dresden, Germany. The book summarise the main messages issuing from the conference and contains selected papers which were presented during the conference, either as keynote lectures in plenary sessions or as submitted papers in one of the thematic sessions. The key themes of the book are: Water resources in changing environments Groundwater management Technologies and implementation Water management indicators at different scales Information and decision support systems Water governance: actors and institutions The book provides an overview on important issues concerning the conceptual framework of integrated water resources management (IWRM). All presentations and abstracts and the corresponding PowerPoint presentations as well as a video recording of the panel discussion are available at the conference website http://www.bmbf.iwrm2011.de; Readers are encouraged to complete their review of the conference and its messages by consulting this interesting on-line source of accompanying scientific material.