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19  Articles
1 of 3 pages  |  10  records  |  more records»
The paper studies the dynamic description of uniaxial and biaxial ferrimagnetics with spin s=1/2 in alternative external field. The nonlinear dynamic equations with sources are obtained, on basis on which low-frequency asymptotics of two-time Green functi... see more

This paper reports the results of a study relating to the synthesis of a novel ternary CoFe2O4/CuO/CoFe2O4 thin film as a giant magnetoresistance (GMR) sensor. The CoFe2O4/CuO/CoFe2O4 thin film was prepared onto silicon substrate via DC magnetron sputteri... see more



A number of activities occur around the Cikijing River in Rancaekek area, West Java, such as industrial and domestic activities. The various activities could decrease the quality of the river and surrounding environment due to anthropogenic pollutants tha... see more



A series of Al substituted Ni spinel ferrites with the empirical formula , where x = 0.0, 0.1, 0.2, 0.3, 0.4 and 0.5, were prepared by conventional ceramic double sintering method. DC electric properties and initial permeability ( ) were carried out for t... see more

En este trabajo es reportado el proceso de síntesis, la estructura cristalina y el comportamiento magnético del gadolinio manganita con sustituciones de Fe en las posiciones Mn del material GdMn1-xFexO3 (x = 0, 0.1, 0.2). Las muestras fueron sintetizadas ... see more

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