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Autor Martín Hernández, Fátima |
Documentos disponibles escritos por este autor (6)
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Pavón Carrasco, Francisco Javier ; Marsal, Santiago ; Torta, J. Miquel ; Catalán, Manuel ; Martín Hernández, Fátima ; Tordesillas, J. Manuel | Springer | 2020-10-21As posted by the Working Group V of the International Association of Geomagnetism and Aeronomy (IAGA), the 13th generation of the International Geomagnetic Reference Field (IGRF) has been released at the end of 2019. Follow ing IAGA recommendat[...]texto impreso
Fe3O4@SiO2 and CoFe2O4@SiO2 and their corresponding amino-functionalized nanocomposites were successfully synthesized by a process of two steps including the preparation by coprecipitation or hydrothermal synthesis of the corresponding magnetic [...]texto impreso
López Sánchez, J. ; Palencia Ortas, A. ; Campo, A. del ; Mclntosh, G. ; Kovacheva, M. ; Martín Hernández, Fátima ; Carmona, N. ; Rodríguez de la Fuente, O. ; Martín, P. ; Molina Cardín, Alberto ; Osete López, María Luisa | Elsevier | 2020-10The occurrence of ?-Fe_(2)O_(3) in archaeological samples that have been subjected to high temperatures is gradually being detected by the use of micrometric structural characterization techniques. This work provides new information by revealing[...]texto impreso
Several works have reported that haematite has non-linear initial susceptibility at room temperature, like pyrrhotite or titanomagnetite, but there is no explanation for the observed behaviours yet. This study sets out to determine which physica[...]texto impreso
Weak magnetic materials whose susceptibility values are close to the instrument's accuracy show very large errors in the direct evaluation of their ellipsoid parameters. This may lead to misinterpretation of the magnetic fabric, which is often u[...]texto impreso
The well-documented, well-preserved, and well-exposed Lockne crater is a reference crater for marine-target impacts on Earth. The large amount of data allows detailed analysis of the cratering and modification processes. A unique feature of Lock[...]