Multifrequency Electromagnetic Data Interpretation for Subsurface Characterization

Multifrequency Electromagnetic Data Interpretation for Subsurface Characterization
Author: Siddharth Misra,Yifu Han,Yuteng Jin,Pratiksha Tathed
Publsiher: Elsevier
Total Pages: 382
Release: 2021-07-13
ISBN: 0128214554
Category: Science
Language: EN, FR, DE, ES & NL

Multifrequency Electromagnetic Data Interpretation for Subsurface Characterization Book Excerpt:

Multifrequency Electromagnetic Data Interpretation for Subsurface Characterization focuses on the development and application of electromagnetic measurement methodologies and their interpretation techniques for subsurface characterization. The book guides readers on how to characterize and understand materials using electromagnetic measurements, including dielectric permittivity, resistivity and conductivity measurements. This reference will be useful for subsurface engineers, petrophysicists, subsurface data analysts, geophysicists, hydrogeologists, and geoscientists who want to know how to develop tools and techniques of electromagnetic measurements and interpretation for subsurface characterization. Includes case studies to add additional color to the presented content Provides codes for the mechanistic modeling of multi-frequency conductivity and relative permittivity of porous geomaterials Presents detailed descriptions of multifrequency electromagnetic data interpretation models and inversion algorithm

Machine Learning for Subsurface Characterization

Machine Learning for Subsurface Characterization
Author: Siddharth Misra,Hao Li,Jiabo He
Publsiher: Gulf Professional Publishing
Total Pages: 440
Release: 2019-10-12
ISBN: 0128177373
Category: Science
Language: EN, FR, DE, ES & NL

Machine Learning for Subsurface Characterization Book Excerpt:

Machine Learning for Subsurface Characterization develops and applies neural networks, random forests, deep learning, unsupervised learning, Bayesian frameworks, and clustering methods for subsurface characterization. Machine learning (ML) focusses on developing computational methods/algorithms that learn to recognize patterns and quantify functional relationships by processing large data sets, also referred to as the "big data." Deep learning (DL) is a subset of machine learning that processes "big data" to construct numerous layers of abstraction to accomplish the learning task. DL methods do not require the manual step of extracting/engineering features; however, it requires us to provide large amounts of data along with high-performance computing to obtain reliable results in a timely manner. This reference helps the engineers, geophysicists, and geoscientists get familiar with data science and analytics terminology relevant to subsurface characterization and demonstrates the use of data-driven methods for outlier detection, geomechanical/electromagnetic characterization, image analysis, fluid saturation estimation, and pore-scale characterization in the subsurface. Learn from 13 practical case studies using field, laboratory, and simulation data Become knowledgeable with data science and analytics terminology relevant to subsurface characterization Learn frameworks, concepts, and methods important for the engineer’s and geoscientist’s toolbox needed to support

Electromagnetic Nondestructive Evaluation XI

Electromagnetic Nondestructive Evaluation  XI
Author: A. Tamburrino,Y. Melikhov,Z. Chen
Publsiher: IOS Press
Total Pages: 316
Release: 2008-11-05
ISBN: 1607503603
Category: Science
Language: EN, FR, DE, ES & NL

Electromagnetic Nondestructive Evaluation XI Book Excerpt:

The 12th International Workshop on Electromagnetic Nondestructive Evaluation (ENDE’07) was held from the 19th to the 21st of June 2007 at the Wolfson Centre for Magnetics at Cardiff University, Cardiff, United Kingdom. The aim of this annual workshop is to bring together engineers and scientists from universities, research institutions and industry to discuss and exchange the latest ideas and findings in basic research and development as well as industrial applications of electromagnetic nondestructive evaluation. This publication contains the proceedings of the workshop. In this book you will find a variety of topics on both theoretical and experimental aspects of nondestructive evaluation in eddy currents, magnetic measurements, magnetic flux leakage, Barkhausen methods, new methods and inverse problems for crack detection.

Archaeological Spatial Analysis

Archaeological Spatial Analysis
Author: Mark Gillings,Piraye Hacıgüzeller,Gary Lock
Publsiher: Routledge
Total Pages: 484
Release: 2020-01-16
ISBN: 1351243845
Category: Social Science
Language: EN, FR, DE, ES & NL

Archaeological Spatial Analysis Book Excerpt:

Effective spatial analysis is an essential element of archaeological research; this book is a unique guide to choosing the appropriate technique, applying it correctly and understanding its implications both theoretically and practically. Focusing upon the key techniques used in archaeological spatial analysis, this book provides the authoritative, yet accessible, methodological guide to the subject which has thus far been missing from the corpus. Each chapter tackles a specific technique or application area and follows a clear and coherent structure. First is a richly referenced introduction to the particular technique, followed by a detailed description of the methodology, then an archaeological case study to illustrate the application of the technique, and conclusions that point to the implications and potential of the technique within archaeology. The book is designed to function as the main textbook for archaeological spatial analysis courses at undergraduate and post-graduate level, while its user-friendly structure makes it also suitable for self-learning by archaeology students as well as researchers and professionals.

Science Plan for the Alaska SAR Facility Program

Science Plan for the Alaska SAR Facility Program
Author: Alaska SAR Facility Prelaunch Science Working Team
Publsiher: Unknown
Total Pages: 87
Release: 1989
ISBN: 1928374650XXX
Category: Artificial satellites in earth sciences
Language: EN, FR, DE, ES & NL

Science Plan for the Alaska SAR Facility Program Book Excerpt:

Proceedings of the Sixth Annual Meeting held At Aerospace Medical Division Brooks Air Force Base Tex February 19 21 1968

Proceedings of the Sixth Annual Meeting   held At  Aerospace Medical Division  Brooks Air Force Base  Tex   February 19 21  1968
Author: Working Group on Extraterrestrial Resources
Publsiher: Unknown
Total Pages: 273
Release: 1969
ISBN: 1928374650XXX
Category: Lunar geology
Language: EN, FR, DE, ES & NL

Proceedings of the Sixth Annual Meeting held At Aerospace Medical Division Brooks Air Force Base Tex February 19 21 1968 Book Excerpt:

Proceedings of the Sixth Annual Meeting of the Working Group on Extraterrestrial Resources

Proceedings of the Sixth Annual Meeting of the Working Group on Extraterrestrial Resources
Author: Anonim
Publsiher: Unknown
Total Pages: 273
Release: 1968
ISBN: 1928374650XXX
Category: Moon
Language: EN, FR, DE, ES & NL

Proceedings of the Sixth Annual Meeting of the Working Group on Extraterrestrial Resources Book Excerpt:

Analysis of Large Scale Non coal Underground Mining Methods

Analysis of Large Scale Non coal Underground Mining Methods
Author: Dravo Corporation
Publsiher: Unknown
Total Pages: 605
Release: 1974
ISBN: 1928374650XXX
Category: Mining engineering
Language: EN, FR, DE, ES & NL

Analysis of Large Scale Non coal Underground Mining Methods Book Excerpt:

Annual Report

Annual Report
Author: National Geophysical Research Institute (India)
Publsiher: Unknown
Total Pages: 135
Release: 1980
ISBN: 1928374650XXX
Category: Geophysics
Language: EN, FR, DE, ES & NL

Annual Report Book Excerpt:

Petroleum Abstracts

Petroleum Abstracts
Author: Anonim
Publsiher: Unknown
Total Pages: 135
Release: 1998
ISBN: 1928374650XXX
Category: Petroleum
Language: EN, FR, DE, ES & NL

Petroleum Abstracts Book Excerpt:

Encyclopedia of Solid Earth Geophysics

Encyclopedia of Solid Earth Geophysics
Author: Harsh Gupta
Publsiher: Springer Science & Business Media
Total Pages: 1539
Release: 2011-06-29
ISBN: 904818701X
Category: Science
Language: EN, FR, DE, ES & NL

Encyclopedia of Solid Earth Geophysics Book Excerpt:

The past few decades have witnessed the growth of the Earth Sciences in the pursuit of knowledge and understanding of the planet that we live on. This development addresses the challenging endeavor to enrich human lives with the bounties of Nature as well as to preserve the planet for the generations to come. Solid Earth Geophysics aspires to define and quantify the internal structure and processes of the Earth in terms of the principles of physics and forms the intrinsic framework, which other allied disciplines utilize for more specific investigations. The first edition of the Encyclopedia of Solid Earth Geophysics was published in 1989 by Van Nostrand Reinhold publishing company. More than two decades later, this new volume, edited by Prof. Harsh K. Gupta, represents a thoroughly revised and expanded reference work. It brings together more than 200 articles covering established and new concepts of Geophysics across the various sub-disciplines such as Gravity, Geodesy, Geomagnetism, Seismology, Seismics, Deep Earth Processes, Plate Tectonics, Thermal Domains, Computational Methods, etc. in a systematic and consistent format and standard. It is an authoritative and current reference source with extraordinary width of scope. It draws its unique strength from the expert contributions of editors and authors across the globe. It is designed to serve as a valuable and cherished source of information for current and future generations of professionals.

Journal of Environmental Engineering Geophysics

Journal of Environmental   Engineering Geophysics
Author: Anonim
Publsiher: Unknown
Total Pages: 135
Release: 2000
ISBN: 1928374650XXX
Category: Engineering geology
Language: EN, FR, DE, ES & NL

Journal of Environmental Engineering Geophysics Book Excerpt:

Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports
Author: Anonim
Publsiher: Unknown
Total Pages: 135
Release: 1995
ISBN: 1928374650XXX
Category: Aeronautics
Language: EN, FR, DE, ES & NL

Scientific and Technical Aerospace Reports Book Excerpt:

Archaeogeophysics

Archaeogeophysics
Author: Gad El-Qady,Mohamed Metwaly
Publsiher: Springer
Total Pages: 276
Release: 2018-07-11
ISBN: 3319788612
Category: Science
Language: EN, FR, DE, ES & NL

Archaeogeophysics Book Excerpt:

This book describes the application of non-destructive geophysical methods in subsurface archaeological features. Such non-destructive methods are magnetometry, electrical resistance, electromagnetic conductivity, magnetic susceptibility and ground penetrating radar. This book also includes the last improvements in instrumentation, data processing, and interpretations of the collected data sets leading to the rapid progress in geophysical applications in the field of archaeological investigations. The book also provides complete case-studies and archaeological interpretation obtained our results carried out in different localities around the world.

Near Surface Applied Geophysics

Near Surface Applied Geophysics
Author: Mark E. Everett
Publsiher: Cambridge University Press
Total Pages: 135
Release: 2013-04-25
ISBN: 1107354978
Category: Science
Language: EN, FR, DE, ES & NL

Near Surface Applied Geophysics Book Excerpt:

Just a few meters below the Earth's surface lie features of great importance, from geological faults which can produce devastating earthquakes, to lost archaeological treasures! This refreshing, up-to-date book explores the foundations of interpretation theory and the latest developments in near-surface techniques, used to complement traditional geophysical methods for deep-exploration targets. Clear but rigorous, the book explains theory and practice in simple physical terms, supported by intermediate-level mathematics. Techniques covered include magnetics, resistivity, seismic reflection and refraction, surface waves, induced polarization, self-potential, electromagnetic induction, ground-penetrating radar, magnetic resonance, interferometry, seismoelectric and more. Sections on data analysis and inverse theory are provided and chapters are illustrated by case studies, giving students and professionals the tools to plan, conduct and analyze a near-surface geophysical survey. This is an important textbook for advanced-undergraduate and graduate students in geophysics and a valuable reference for practising geophysicists, geologists, hydrologists, archaeologists, and civil and geotechnical engineers.

Electromagnetic Nondestructive Evaluation VIII

Electromagnetic Nondestructive Evaluation  VIII
Author: Thierry Sollier,Denis Prémel,D. Lesselier
Publsiher: Ios PressInc
Total Pages: 296
Release: 2004
ISBN: 9781586034078
Category: Technology & Engineering
Language: EN, FR, DE, ES & NL

Electromagnetic Nondestructive Evaluation VIII Book Excerpt:

Papers from a May 2003 workshop shed light on recent discoveries in EC modeling, the inverse problem and signal processing, material characterization, and advances in electromagnetic nondestructive techniques. Some subjects examined are identification of material degradation for nonlinear electromagnetic problems, eddy current testing of conductive

Government Reports Announcements Index

Government Reports Announcements   Index
Author: Anonim
Publsiher: Unknown
Total Pages: 135
Release: 1995
ISBN: 1928374650XXX
Category: Science
Language: EN, FR, DE, ES & NL

Government Reports Announcements Index Book Excerpt:

Remote Sensing in Applied Geophysics

Remote Sensing in Applied Geophysics
Author: Chiara Colombero,Cesare Comina,Alberto Godio
Publsiher: MDPI
Total Pages: 318
Release: 2020-12-07
ISBN: 303943733X
Category: Science
Language: EN, FR, DE, ES & NL

Remote Sensing in Applied Geophysics Book Excerpt:

The Special Issue is focused on recent and upcoming advances in the combined application of remote sensing and applied geophysics. Applied geophysics analyzes the distribution of physical properties in the subsurface for a wide range of geological, engineering, and environmental applications at different scales. Seismic, electrical, magnetic, and electromagnetic methods are among the most applied and well-established geophysical techniques. These methods share the advantages of being non-invasive and exploring wide areas of investigation with respect to conventional methods (e.g., drilling). Geophysical surveys are usually carried out deploying or moving the appropriate instrumentation directly on the ground surface. However, recent technological advances have resulting in the development of innovative acquisition systems becoming more typical of the remote sensing community (e.g., airborne surveys). While applied geophysics mainly focuses on the subsurface, typical remote sensing techniques have the ability to accurately image the Earth’s surface with high-resolution investigations carried out by means of terrestrial, airborne, or satellite-based platforms. The integration of surface and subsurface information is often crucial for several purposes, including the processing of geophysical data, the characterization and time-lapse monitoring of surface and near-surface targets, and the reconstruction of highly detailed and comprehensive 3D models of the investigated areas. Recent contributions showing the added value of surface reconstruction and/or monitoring in the processing, interpretation, and cross-comparison of geophysical techniques for archaeological, environmental, and engineering studies are collected in this book. Pioneering geophysical acquisitions by means of innovative remote systems are also presented.

Analysis and Design of Antennas and Algorithms for Near Field Sensing

Analysis and Design of Antennas and Algorithms for Near Field Sensing
Author: Davide Comite
Publsiher: Sapienza Università Editrice
Total Pages: 348
Release: 2020-06-30
ISBN: 889377142X
Category: Computers
Language: EN, FR, DE, ES & NL

Analysis and Design of Antennas and Algorithms for Near Field Sensing Book Excerpt:

This volume collects the main results of the Author’s Ph.D. course in Electromagnetics and Mathematical Models for Engineering, attended at ‘Sapienza’ University of Rome from November 2011 to February 2015, in the Electromagnetic Fields 1 Lab of the Department of Information Engineering, Electronics and Telecommunications, under the tutoring of Prof. Alessandro Galli.

Petroleum Abstracts Literature and Patents

Petroleum Abstracts  Literature and Patents
Author: Anonim
Publsiher: Unknown
Total Pages: 135
Release: 1989
ISBN: 1928374650XXX
Category: Petroleum
Language: EN, FR, DE, ES & NL

Petroleum Abstracts Literature and Patents Book Excerpt: