Buscar
Mostrando ítems 1-10 de 15
Tailoring the structural and magnetic properties of Co-Zn nanosized ferrites for hyperthermia applications
(Elsevier, 2018)
info:eu-repo/semantics/article,
A comparative study of the magnetic properties (magnetic moment, magnetocrystalline anisotropy) and hyperthermia response in Co-Zn spinel nanoparticles is presented. The CoxZn1-xFe2O4 nanoparticles (x = 1, 0.5, 0.4, 0.3, ...
A further study of the kinetics of recrystallization and grain growth of cold rolled TWIP steel
(CSIC, 2018)
info:eu-repo/semantics/article,
Un estudio adicional de la cinética de recristalización y crecimiento de grano del acero twip laminado en frío. Muestras de acero TWIP laminadas en caliente en laboratorio de composición, 22% de Mn, 0,6% de C (% en masa) ...
Extruded catalysts with magnetic properties for biodiesel production
(Hindawi, 2018)
info:eu-repo/semantics/article,
The aim of this work was to evaluate the performance of different extruded catalysts containing K2CO3 as active phase and adding conveniently γ-Al2O3 and/or sepiolite and magnetic particles on the biodiesel production from ...
Development of digital competence in secondary education teachers' training
(MDPI, 2018)
info:eu-repo/semantics/article,
Digital competence is one of the eight key competences for life-long learning developed by the European Commission, and is a requisite for personal fulfilment and development, active citizenship, social inclusion, and ...
Micrometric non-contact position magnetoimpedance sensor
(Elsevier, 2018)
info:eu-repo/semantics/article,
In this work a sensitive micrometric non-contact position sensor based on the Giant MagnetoImpedance effect (GMI) is analyzed. A nearly zero magnetostrictive CoFeSiBCr wire was employed as sensor nucleus. The sensing ...
Nitrogen isotope signature evidences ammonium deprotonation as a common transport mechanism for the AMT-Mep-Rh protein superfamily
(American Association for the Advancement of Science, 2018)
info:eu-repo/semantics/article,
Ammonium is an important nitrogen (N) source for living organisms, a key metabolite for pH control, and a potent cytotoxic compound. Ammonium is transported by the widespread AMT-Mep-Rh membrane proteins, and despite their ...
Development of the digital competence in Secondary Education teachers' training
(MDPI, 2018)
Artículo / Artikulua,
Digital competence is one of the 8 key competences for life-long learning developed by the European Commission, and is requisite for personal fulfilment and development, active citizenship, social inclusion and employment ...
Flipped Classroom como herramienta para fomentar el trabajo colaborativo y la motivación en el aprendizaje de geología
(Edutec. Asociación para el desarrollo de la tecnología educativa, 2018)
info:eu-repo/semantics/article,
Vivimos en una sociedad global y multicultural, lo que hace necesario que el profesorado se adapte a esta nueva realidad y asuma cambios profundos en sus prácticas educativas. En este contexto, las TIC pueden ayudar a los ...
Herramientas de gamificación para el aprendizaje de ciencias de la tierra
(Edutec. Asociación para el desarrollo de la tecnología educativa, 2018)
info:eu-repo/semantics/article,
El porcentaje de abandono escolar en España es superior al de otros países de la Unión Europea, lo que hace necesario fomentar el rendimiento del alumnado y su motivación. En este contexto, la gamificación tiene un futuro ...
Direct analysis of aluminum alloys by CSigma laser-induced breakdown spectroscopy
(Elsevier, 2018)
info:eu-repo/semantics/article,
We report the application of CSigma laser-induced breakdown spectroscopy (Cσ-LIBS) to quantitative analysis of aluminum alloys without sample preparation. Cσ-LIBS simplifies strongly the conventional calibration procedure ...