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Methods of Electromagnetic Field Analysis*
Bell System Technical Journal, 1948This paper presents a discussion of ideas involved in various mathematical methods of electromagnetic field analysis and of the inter-relations between these ideas. It stresses the points of contact between circuit and field theories and their mutually complementary character. While the field theory focuses our attention on the electromagnetic state as
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Advances in Electromagnetic Methods for Groundwater Studies
Symposium on the Application of Geophysics to Engineering and Environmental Problems 1988, 1988Abstract In the past decade, both inductive electromagnetic survey instrumentation and associated interpretive techniques have become refined to the point that electromagnetic techniques are widely used for geological mapping as well for the direct detection of conductive ore bodies. Electromagnetic survey techniques have been particularly successful
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Methods of HighPower Electromagnetics
2009High-power electromagnetics (HPE) treats the common characteristics of those areas of electromagnetics that require consideration of nonlinear processes in the generation or coupling of the HPE fields. Predictions of HPE processes normally require simultaneous solution of Maxwell's equations and equations governing the behavior of the air or other gas ...
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Broadband Electromagnetic Methods
1983Recent applications of broadband electromagnetic methods used in exploration geology are covered in this chapter. Historically, electromagnetic detection systems used in mineral exploration efforts were designed to utilise a single frequency or a limited number of discrete frequencies.
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Electromagnetic methods for mineral exploration in China: A review
Ore Geology Reviews, 2020Guoqiang Xue, Zhenwei Guo
exaly