Results 51 to 60 of about 206 (105)
How to evaluate a flexible ureterorenoscope? Systematic mapping of existing evaluation methods. [PDF]
Hendriks N +7 more
europepmc +1 more source
El presente trabajo tiene como principal objetivo la concentración y refino de minerales densos presentes en las terrazas aluviales cuaternarias del río Miño (NW Spain) ricas en un material de granulometría fina y elevada densidad caracterizado como ...
MARÍA MODINO +4 more
doaj
Doping and synthesis method effect on zirconium silicate conductivity
The colour mechanisms of blue V- ZrSiO4 and yellow Pr- ZrSiO4 ceramic pigments which strongly depend on both fluorine addition and synthesis method, are still controversial.
Monrós, G. +6 more
doaj
The effects of adding zircon and synthesized TiO2 nanoparticles (NPs) to standard porcelain tiles on mechanical and optical properties were studied. The obtained TiO2 nanoparticles had an average particle size of 7.47 nm.
Neslihan Tamsu Selli +2 more
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Límites temporales de la deformación por acortamiento Laramide en el centro de México
En el centro y norte de México los conjuntos litológicos deformados por acortamiento hacia el final del Cretácico e inicios del Cenozoico han sido considerados como producto de la orogenia Laramide.
Mario Andrés Cuéllar-Cárdenas +6 more
doaj
The Duque de York Complex (DYC) is part of the low grade metamorphic accretionary complexes of the pre-Andean Patagonian 'basement'. It is a sedimentary succession exposed along the western margin of southernmost South America.
Fernando A Sepúlveda +3 more
doaj
The interdependence of green density and particle size and their influence on the reaction sintering behaviour of zircon - dolomite powder mixtures were investigated.
Rodríguez, José Luis +1 more
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Síntesis de pigmentos cerámicos mediante radiación microondas
Effect of microwave radiation on the development of ceramic pigments for tiles has been studied. Four compositions corresponding to different ceramic pigments (chrome-tin pink, cobalt-ferrite black, pink coral of iron in zircon and pink of chromium-tin ...
Calbo, J. +5 more
doaj
Role of videolaryngoscope in the management of difficult airway in adults: A survey. [PDF]
Shruthi AH, Dinakara D, Chandrika YR.
europepmc +1 more source
GEOLOGÍA, GEOCRONOLOGÍA Y GEOQUÍMICA DEL VOLCÁN MORASURCO, PASTO, COLOMBIA
El estudio geológico y geomorfológico de las inmediaciones del Cerro Morasurco permitió cartografiar las geoformas volcánicas aun conservadas y pertenecientes a la actividad del Volcán Morasurco en el sur de Colombia.
JOSÉ FERNANDO DUQUE TRUJILLO +3 more
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