Characterization of Effective Hydraulic Properties of Unsaturated Porous Media Using Spectral Induced Polarization (SIP)

Characterization of Effective Hydraulic Properties of Unsaturated Porous Media Using Spectral Induced Polarization (SIP) PDF Author: Katrin Breede
Publisher: Forschungszentrum Jülich
ISBN: 3893368752
Category :
Languages : en
Pages : 93

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Characterization of Effective Hydraulic Properties of Unsaturated Porous Media Using Spectral Induced Polarization (SIP)

Characterization of Effective Hydraulic Properties of Unsaturated Porous Media Using Spectral Induced Polarization (SIP) PDF Author: Katrin Breede
Publisher: Forschungszentrum Jülich
ISBN: 3893368752
Category :
Languages : en
Pages : 93

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Book Description


Percolation Theory for Flow in Porous Media

Percolation Theory for Flow in Porous Media PDF Author: Allen Hunt
Publisher: Springer
ISBN: 3319037714
Category : Science
Languages : en
Pages : 466

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Book Description
This monograph presents, for the first time, a unified and comprehensive introduction to some of the basic transport properties of porous media, such as electrical and hydraulic conductivity, air permeability and diffusion. The approach is based on critical path analysis and the scaling of transport properties, which are individually described as functions of saturation. At the same time, the book supplies a tutorial on percolation theory for hydrologists, providing them with the tools for solving actual problems. In turn, a separate chapter serves to introduce physicists to some of the language and complications of groundwater hydrology necessary for successful modeling. The end-of-chapter problems often indicate open questions, which young researchers entering the field can readily start working on. This significantly revised and expanded third edition includes in particular two new chapters: one on advanced fractal-based models, and one devoted to the discussion of various open issues such as the role of diffusion vs. advection, preferential flow vs. critical path, universal vs. non-universal exponents for conduction, and last but not least, the overall influence of the experimental apparatus in data collection and theory validation. "The book is suitable for advanced graduate courses, with selected problems and questions appearing at the end of each chapter. [...] I think the book is an important work that will guide soil scientists, hydrologists, and physicists to gain a better qualitative and quantitative understanding of multitransport properties of soils." (Marcel G. Schaap, Soil Science Society of America Journal, May-June, 2006)

Advances in Understanding Soil Degradation

Advances in Understanding Soil Degradation PDF Author: Elmira Saljnikov
Publisher: Springer Nature
ISBN: 3030856828
Category : Technology & Engineering
Languages : en
Pages : 789

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Book Description
This book informs about knowledge gain in soil and land degradation to reduce or prevent it for meeting the mission of the Sustainable Developments Goals of the United Nations. Essence, extent, monitoring methods and implications for ecosystem functioning of main soil degradation types are characterized in overview chapters and case studies. Challenges, approaches and data towards identification of degradation in the frame of improving functionality, health and multiple ecosystem services of soil are demonstrated in the studies of international expert teams. The book consists of five parts, containing 5–12 single chapters each and 36 in total. Parts are explaining (I) Concepts and Indicators, (II) Soil Erosion and Compaction, (III) Soil Contamination, (IV) Soil Carbon and Fertility Monitoring and (V) Soil Survey and Mapping of Degradation The primary audience of this book are scientists of different disciplines, decision-makers, farmers and further informed people dealing with sustainable management of soil and land.

Thermo-mechanical Investigations and Predictions for Oxygen Transport Membrane Materials

Thermo-mechanical Investigations and Predictions for Oxygen Transport Membrane Materials PDF Author: Goran Pećanac
Publisher: Forschungszentrum Jülich
ISBN: 3893368787
Category :
Languages : en
Pages : 163

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Book Description
Zsfassung in dt. und engl. Sprache

IEK-3 Report 2013: Durable Electrochemical Process Engineering

IEK-3 Report 2013: Durable Electrochemical Process Engineering PDF Author: Forschungszentrum Jülich Institut für Energie- und Klimaforschung Elektrochemische Verfahrenstechnik
Publisher: Forschungszentrum Jülich
ISBN: 3893368930
Category :
Languages : en
Pages : 188

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Ab Initio Investigation of Ground-states and Ionic Motion in Particular in Zirconia-based Solid-oxide Electrolytes

Ab Initio Investigation of Ground-states and Ionic Motion in Particular in Zirconia-based Solid-oxide Electrolytes PDF Author: Julian Arndt Hirschfeld
Publisher: Forschungszentrum Jülich
ISBN: 3893368973
Category :
Languages : en
Pages : 161

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Book Description


High-rate growth of hydrogenated amorphous and microcrystalline silicon for thin-film silicon solar cells using dynamic very-high frequency plasma-enhanced chemical vapor deposition

High-rate growth of hydrogenated amorphous and microcrystalline silicon for thin-film silicon solar cells using dynamic very-high frequency plasma-enhanced chemical vapor deposition PDF Author: Thomas Zimmermann
Publisher: Forschungszentrum Jülich
ISBN: 3893368922
Category :
Languages : en
Pages : 143

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Book Description


Treatise on Geophysics

Treatise on Geophysics PDF Author:
Publisher: Elsevier
ISBN: 0444538038
Category : Science
Languages : en
Pages : 5604

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Book Description
Treatise on Geophysics, Second Edition, is a comprehensive and in-depth study of the physics of the Earth beyond what any geophysics text has provided previously. Thoroughly revised and updated, it provides fundamental and state-of-the-art discussion of all aspects of geophysics. A highlight of the second edition is a new volume on Near Surface Geophysics that discusses the role of geophysics in the exploitation and conservation of natural resources and the assessment of degradation of natural systems by pollution. Additional features include new material in the Planets and Moon, Mantle Dynamics, Core Dynamics, Crustal and Lithosphere Dynamics, Evolution of the Earth, and Geodesy volumes. New material is also presented on the uses of Earth gravity measurements. This title is essential for professionals, researchers, professors, and advanced undergraduate and graduate students in the fields of Geophysics and Earth system science. Comprehensive and detailed coverage of all aspects of geophysics Fundamental and state-of-the-art discussions of all research topics Integration of topics into a coherent whole

Resistivity and Induced Polarization

Resistivity and Induced Polarization PDF Author: Andrew Binley
Publisher: Cambridge University Press
ISBN: 1108492746
Category : Business & Economics
Languages : en
Pages : 409

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Book Description
A comprehensive text on resistivity and induced polarization covering theory and practice for the near-surface Earth supported by modelling software.

The Self-Potential Method

The Self-Potential Method PDF Author: André Revil
Publisher: Cambridge University Press
ISBN: 1107244714
Category : Science
Languages : en
Pages : 385

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Book Description
The self-potential method enables non-intrusive assessment and imaging of disturbances in electrical currents of conductive subsurface materials. It has an increasing number of applications, from mapping fluid flow in the subsurface of the Earth to detecting preferential flow paths in earth dams and embankments. This book provides the first full overview of the fundamental concepts of this method and its applications in the field. It discusses the historical perspective, laboratory investigations undertaken, the inverse problem and seismoelectric coupling, and concludes with the application of the self-potential method to geohazards, water resources and hydrothermal systems. Chapter exercises, online datasets and analytical software enable the reader to put the theory into practice. This book is a key reference for academic researchers and professionals working in the areas of geophysics, environmental science, hydrology and geotechnical engineering. It will also be valuable reading for related graduate courses.