Use of Water Stable Isotopes in Hydrological Process

Use of Water Stable Isotopes in Hydrological Process PDF

Author: Polona Vreča

Publisher:

Published: 2020-10-12

Total Pages: 296

ISBN-13: 9783039432660

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Stable and radioactive isotopes in water are powerful tools in the tracking of the path of water molecules through the whole water cycle. In the last decade, a considerable number of studies have been published on the use of water isotopes, and their number is ever-growing. The main reason is the development of new measurement techniques (i.e., laser absorption spectroscopy) that allow measurements of stable isotope ratios at ever-higher resolutions. Therefore, this compilation of papers has been published to address the current state-of-the-art water isotope methods, applications, and interpretations of hydrological processes, and to contribute to the rapidly growing repository of isotope data, which is important for future water resource management. We are pleased to present here a book with new findings in thirteen original research papers and one review paper issued in the Water MDPI Special Issue (SI) "Use of Water Isotopes in Hydrological Processes". The authors report the use of water isotopes in hydrological processes worldwide, including studies at both local and regional scales related to either precipitation dynamics or to different applications of water isotopes in combination with other hydrochemical parameters in investigations of surface water, snowmelt, soil water, groundwater and xylem water to identify the hydrological and geochemical processes.

Isotope Hydrology

Isotope Hydrology PDF

Author: Joel R. Gat

Publisher: World Scientific

Published: 2010

Total Pages: 198

ISBN-13: 1848164742

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Within the discipline of environmental sciences, the stable-isotope methodology is being increasingly used, especially in the study of the water cycle and of paleo-climatology. This book reviews the natural variability of stable isotopes in the hydrosphere, describing the physico-chemical basis of isotope fractionalism, and applying this knowledge to natural waters as they move through the hydrologic cycle from the ocean to the atmosphere, the biosphere and the lithosphere. It focuses on the processes at the surface-atmosphere and land-biosphere-atmosphere interfaces, since these are the sites of major changes in isotope composition. In response to the increasing awareness of our changing climate, a discussion on the global view of the changing water cycle, in the past and future, concludes up the presentation.

Isotopes in the Water Cycle

Isotopes in the Water Cycle PDF

Author: Pradeep K. Aggarwal

Publisher: Springer Science & Business Media

Published: 2007-08-31

Total Pages: 404

ISBN-13: 9781402066719

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Environmental isotope and nuclear techniques provide unmatched insights into the processes governing the water cycle and its variability. This monograph presents state of the art applications and new developments of isotopes in hydrology, environmental disciplines and climate change studies. Coverage ranges from the assessment of groundwater resources in terms of recharge and flow regime to studies of the past and present global environmental and climate changes.

Introduction to Isotope Hydrology

Introduction to Isotope Hydrology PDF

Author: Willem Gerrit Mook

Publisher: Taylor & Francis Group

Published: 2006

Total Pages: 264

ISBN-13:

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This publication presents, in a simple, but scientifically rigorous manner, the consequences of natural processes to stable isotope concentrations and radioactivities, and discusses the implications of these processes.

Environmental Isotopes in Hydrogeology

Environmental Isotopes in Hydrogeology PDF

Author: Ian D. Clark

Publisher: CRC Press

Published: 2013-11-20

Total Pages: 343

ISBN-13: 1482242915

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Groundwater is an increasingly important resource to human populations around the world, and the study and protection of groundwater is an essential part of hydrogeology - the subset of hydrology that concentrates on the subsurface. Environmental isotopes, naturally occurring nuclides in water and solutes, have become fundamental tools for tracing

Isotopes in Hydrology, Hydrogeology and Water Resources

Isotopes in Hydrology, Hydrogeology and Water Resources PDF

Author: B. P. Singh

Publisher: Alpha Science Int'l Ltd.

Published: 2005

Total Pages: 208

ISBN-13: 9788173196904

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Table of Contents Ch. 1 Introduction 1 Ch. 2 Basic concepts of nuclear physics 8 Ch. 3 Nuclear instrumentation techniques 25 Ch. 4 Environmental isotopes of water molecule and the applications 37 Ch. 5 Tritium, radio carbon and chlorine-36 dating 69 Ch. 6 Chlorofluorocarbons (C Cl[subscript 3]F, CFC - 11, and C Cl[subscript 2]F[subscript 2]) CFC-12 as dating tools and hydrologic tracers 93 Ch. 7 Artificial radioactive isotopes as tracers in surface, subsurface and ground water resources 99 Ch. 8 Application of sealed sources 122 Ch. 9 Sediment studies 149.

Environmental Tracers in Subsurface Hydrology

Environmental Tracers in Subsurface Hydrology PDF

Author: Peter G. Cook

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 545

ISBN-13: 1461545579

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Environmental Tracers in Subsurface Hydrology synthesizes the research of specialists into a comprehensive review of the application of environmental tracers to the study of soil water and groundwater flow. The book includes chapters which cover ionic tracers, noble gases, chlorofluorocarbons, tritium, chlorine-36, oxygen-18, deuterium, and isotopes of carbon, strontium, sulphur and nitrogen. Applications of the tracers include the estimation of vertical and horizontal groundwater velocities, groundwater recharge rates, inter-aquifer leakage and mixing processes, chemical processes and palaeohydrology. Practicing hydrologists, soil physicists and hydrology professors and students will find the book to be a valuable support in their work.

Isotope Tracers in Catchment Hydrology

Isotope Tracers in Catchment Hydrology PDF

Author: C. Kendall

Publisher: Elsevier

Published: 2012-12-02

Total Pages: 870

ISBN-13: 008092915X

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This book represents a new "earth systems" approach to catchments that encompasses the physical and biogeochemical interactions that control the hydrology and biogeochemistry of the system. The text provides a comprehensive treatment of the fundamentals of catchment hydrology, principles of isotope geochemistry, and the isotope variability in the hydrologic cycle -- but the main focus of the book is on case studies in isotope hydrology and isotope geochemistry that explore the applications of isotope techniques for investigating modern environmental problems. Isotope Tracers in Catchment Hydrology is the first synthesis of physical hydrology and isotope geochemistry with catchment focus, and is a valuable reference for professionals and students alike in the fields of hydrology, hydrochemistry, and environmental science. This important interdisciplinary text provides extensive guidelines for the application of isotope techniques for all investigatores facing the challenge of protecting precious water, soil, and ecological resources from the ever-increasing problems associated with population growth and environmental change, including those from urban development and agricultural land uses.

Isotope Hydrology

Isotope Hydrology PDF

Author: Pradeep Kumar Aggarwal

Publisher:

Published: 2012

Total Pages: 0

ISBN-13: 9781907161292

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Isotope Hydrology uses stable and radioactive isotopes of water and its dissolved constituents to trace hydrological processes, including the pathways of rainfall and snowmelt to, and interactions between, aquifers, lakes and rivers. The potential of using stable isotopes of water was recognized in the 1930s, but not fully explored until the 1950s, since when the scope and nature of isotope applications in hydrology have blossomed. Improvements in measurement techniques have facilitated use of isotopes in many contexts, and isotope hydrology has become mainstream, as documented in this volume of reprinted papers and accompanying commentaries. An excellent resource for graduate and post-graduate level courses in hydrology, reproducing many important papers which are otherwise difficult to access.