Results 71 to 80 of about 65,220 (299)
Avaliação in vitro da adaptação marginal e interna de coroas cerâmicas confeccionadas com sistemas injetável e CAD/CAM [PDF]
, 2008 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde. Programa de Pós-Graduação em OdontologiaO objetivo deste estudo in vitro foi avaliar a adaptação marginal e interna de coroas cerâmicas confeccionadas com três ...
Barbosa, Marcelo Taveira
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The Preparatory (Anti)Bonding Character of Molecular Orbitals
Advanced Science, EarlyView.Herein, a concept to qualitatively predict changes in bond dissociation energies upon reduction or oxidation of molecular compounds is introduced. Changing the population of so‐called preparatory molecular orbitals influences how molecular fragments are relaxing after bond cleavage, which is shown for isolated organometallic aluminum compounds as well ...
Jonas O. Wenzel +10 more
wiley +1 more source
Frontiers in Dental MedicineIntroductionPreclinical dental training requires students to master precise tooth preparation skills that directly influence clinical success. Traditional grading methods often lack objectivity and consistency. Analytic rubrics, by deconstructing complex
Saeed M. Alqahtani
doaj +1 more source
Cation Diffusion‐Mediated Displaced Reaction‐Transformation in Green Steelmaking
Advanced Science, EarlyView.The removal of O lattice atoms by environmental H2 at the surface of Fe3O4 results in Fe enrichment, driving the inward diffusion of Fe cations into the bulk. Through hopping between unoccupied and initially occupied sites, cation diffusion triggers a spatially displaced reaction‐transformation and drives subsequent dynamic phase transformations and ...
Guangyi Guo +7 more
wiley +1 more source
Journal of Functional BiomaterialsObjective: This retrospective study was conducted to evaluate long-term outcomes lcomplication rates of crown restorations supported by different types of endodontic posts and to determine the influence of post material on biological and technical ...
Ali Alenezi, Hanin Alsalhi
doaj +1 more source
Influência da profundidade da parede gengival sobre a resistência a compressão e tipo de fratura de inlays cerâmicas em molares humanos: um estudo in vitro [PDF]
, 2012 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Programa de Pós-graduação em Odontologia, Florianópolis, 2010Este estudo, in vitro, avaliou a influência da profundidade da parede gengival sobre a resistência ...
Santos Neto, Cássio dos
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, 2019 Objective: To compare clinical aspects of all-ceramic crowns fabricated from conventional and digital impressions. Methods: Thirty patients with 30 posterior teeth with the need of a crown restoration were selected.
Berrendero Dávila, Santiago +4 more
core +1 more source
, 2020 The objective of this study is to investigate the influence of veneering technique (hand-layering vs. milling) on the fracture resistance of bi-layer implant-supported zirconia-based hybrid-abutment crowns.
Roy George +9 more
core +1 more source
Clinical outcome of single porcelain-fused-to-zirconium dioxide crowns: a systematic review [PDF]
, 2013 STATEMENT OF PROBLEM The increasing demand by patients for esthetic and metal-free restorations has driven the development of ceramic restorations with good esthetic and mechanical stability.
Katsoulis, Joannis +2 more
core +1 more source
TED1 Promotes the Assembly of SCFD3‐D14‐D53 to Reinforce Strigolactone Signaling in Rice
Advanced Science, EarlyView.This study identifies TED1 as a positive regulator of strigolactones (SL) signaling in rice. The ted1 mutants display dwarfism and increased tillering with significantly reduced SLs sensitivity. Through its longer C‐terminal region, TED1 interacts with D53 and D14 to promote the assembly of SCFD3‐D14‐D53, thereby facilitating the efficient ...
Sheng Luo +22 more
wiley +1 more source