Dot matrix diagnosis of defects in geographical area using magnetic flux density/magnetic field strength/ electric field strength, includes forming Laplace derivative of measured variable at each measuring point in a horizontal dot matrix

摘要

The dot matrix diagnosis of defects in geographical area using magnetic flux density/magnetic field strength/ electric field strength, includes forming Laplace derivative of measured variable at each measuring point in a horizontal dot matrix. The Laplace derivation is applied for the labelling of the biologically effective attractive strength, which is indicated by the absolute value of Laplace derivative in millitesla per square meter or in microtesla per square meter. The dot matrix diagnosis of defects in geographical area using magnetic flux density/magnetic field strength/ electric field strength, includes forming Laplace derivative of measured variable at each measuring point in a horizontal dot matrix. The Laplace derivation is applied for the labelling of the biologically effective attractive strength, which is indicated by the absolute value of Laplace derivative in millitesla per square meter or in microtesla per square meter. The measurement in a horizontal dot matrix is carried on plains lying one above the other and included into the Laplace derivative with the second derivative of the measured variable in the direction perpendicularly to the planes of measurement. The difference between the two-dimensional and the three-dimensional Laplace derivation of the perpendicular magnetic flux density is applied to the distinction between natural and technically caused interferences, and this difference disappears in the natural magnetic field. A technical source such as mobile phone or electrically or electronically operated device or a magnetic object are brought into the center of the measuring field, in three-dimensional measurement on a plane of measurement of middle height, to determine the biological attractive strength. An object is placed alone or connected with the technical source for the improvement of the biological compatibility. A non-uniform background of the magnetic field such as a non-uniform field strength by Helmholtz-spool or a non-uniform gradient by two bar magnets with neighbouring dislike poles arranged at neighbouring sides of the measuring field, is created, during the measurement in order to increase the sensitivity of the detection of weak disturbing or compensatory effects on the magnetic field, i.e. an increase or an decrease of the attractive strength. A non-uniform background of the magnetic field by the bar magnets with neighbouring like poles, is created, in order to determine increase of the attraction strengths or improvement of the biological compatibility of the objects to prevent such increase or decrease the attraction strength.