Results 81 to 90 of about 1,005 (105)

Rediseño de instalación de hidrotransporte para el estudio del crudo cubano mejorado 650 en la Universidad de Moa

open access: yesCiencia & Futuro
Se realizó el rediseño de la instalación de hidrotransporte a escala experimental perteneciente al laboratorio de hidráulica en la Universidad de Moa, con vista al estudio del manejo de combustibles cubanos pesados como Crudo Mejorado 650.
Yasmani Romero-Gé   +3 more
doaj  

Postoperative pain after endodontic reintervention: a randomized clinical trial. [PDF]

open access: yesBraz Dent J, 2022
Spohr AR   +5 more
europepmc   +1 more source

Impact of different gutta-percha removal techniques on dentinal integrity: An <i>in vitro</i> analysis. [PDF]

open access: yesJ Clin Exp Dent
Guedes OA   +7 more
europepmc   +1 more source

Innovative Use of Stone Waste for Sustainable Fertility Management in Tropical Soils. [PDF]

open access: yesACS Omega
Borges RC   +8 more
europepmc   +1 more source

An in vitro cyclic fatigue resistance comparison of conventional and new generation nickel-titanium rotary files. [PDF]

open access: yesJ Clin Exp Dent, 2018
Ruiz-Sánchez C   +4 more
europepmc   +1 more source

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