Results 261 to 270 of about 55,372 (282)
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A note on search coil errors in the measurement of axial magnetic fields
Journal of Scientific Instruments, 1962An expression is derived for magnetic fields with axial symmetry relating the actual value of the flux density at a point on the axis to the flux density measured by a search coil. It is shown that the error due to the search coil depends upon the even order derivatives of the actual flux distribution, and in some cases may be eliminated by careful ...
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A search-coil method of measuring the a.c. resistivity of the earth
Journal of the Institution of Electrical Engineers, 1936The paper describes a method of measuring the a.c. resistivity of the earth based on the Carson-Pollaczek theory for the mutual impedance of earth-return circuits. The method consists in the measurement of the e.m.f.'s induced in a search coil placed at various distances from an earthreturn circuit carrying alternating current.
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Dual-search coil for measuring 3-dimensional eye movements in experimental animals
Vision Research, 1990B J M Hess
exaly
Calibration of three-dimensional eye position using search coil signals in the rhesus monkey
Vision Research, 1992B J Hess, A J Van Opstal, K Hepp
exaly
Increasing the Sensitivity of Search Coil Magnetometer by Capacitive Compensation
IEEE Sensors Journal, 2016Nikolay Tal +2 more
exaly
An effective search coil magnetometer for geomagnetic measurement
International Workshop on Gravity, Electrical & Magnetic Methods and Their Applications, Beijing, China, October 10–13, 2011, 2011Xiaomei Wang +4 more
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