Results 51 to 60 of about 202,096 (310)
El cemento de aluminato de calcio y sus prefabricados [PDF]
, 2008 El cemento de aluminato de calcio “CAC”, conocido popularmente como cemento aluminoso, es un conglomerante hidráulico que resulta de la molienda, después de la cocción hasta la fusión, de una mezcla compuesta principalmente de alúmina, de cal, de óxidos ...
Chinchón Yepes, Servando +1 more
core +1 more source
Expansive Focal Cemento-Osseous Dysplasia
The Journal of Contemporary Dental Practice, 2012 ABSTRACT Aim To present a case of expansive focal cemento-osseous dysplasia and emphasize the importance of differential diagnosis. Background Cemento-osseous dysplasia is categorized into three subtypes on the basis of the clinical and radiographic features: Periapical, focal and florid.
Bulut E.U. +4 more
openaire +4 more sources
Journal of Periodontology, EarlyView.Abstract Background Fibroblast growth factor‐2 (FGF‐2) is a novel agent utilized in periodontal regeneration therapy. However, its clinical efficacy compared with autologous bone graft (ABG), a long‐established treatment, remains unclear. This study aimed to compare the clinical outcomes of FGF‐2 and ABG and to assess the impact of patient background ...
Toshiki Matsumoto +11 more
wiley +1 more source
Microfiltracion de cementos temporales en cavidades clase II, estudio in vitro. [PDF]
, 2004 80 p.El uso de materiales de restauración temporal, es imprescindible porque constituyen un factor necesario para alcanzar el éxito de la posterior restauración, debido a que estos cementos temporales proporcionarían un sellado temporal que evitaría la ...
Bravo Cavicchioli, Daniel (Prof. Guía) +1 more
core
Journal of Periodontology, EarlyView.Abstract Background Alveolar bone loss challenges tooth retention and implant placement. Freeze‐dried bone allograft (FDBA) is widely used for alveolar ridge preservation but has limitations in resorption rate and healing time. In this proof‐of‐concept study, we tested whether pro‐mineralization enzyme, tissue‐nonspecific alkaline phosphatase (TNAP ...
Kedith Sawangsri +4 more
wiley +1 more source
Alterations in brain metabolites in rats with experimental periodontitis: A metabolomic approach
Journal of Periodontology, EarlyView.Abstract Background Periodontitis (PD) is a chronic inflammatory disease with systemic effects. Emerging evidence suggests a link between periodontal inflammation and neurological changes, but the biochemical mechanisms in key brain regions, such as the hippocampus and amygdala, remain unclear.
Ramona Ramalho de Souza Pereira +9 more
wiley +1 more source
Morphological patterns of buccal bone plate in the maxillary esthetic zone: A cross‐sectional study
Journal of Periodontology, EarlyView.Abstract Background This cross‐sectional study aimed to characterize buccal bone plate (BBP) morphological patterns in anterior maxillary teeth and to evaluate their association with other phenotypical and local anatomical characteristics. Methods Two examiners conducted a qualitative assessment of BBP morphological patterns using cone‐beam computed ...
Danijel Domic +6 more
wiley +1 more source
Influencia del tipo de cemento sobre la fluidez de pastas y morteros característicos de hormigones de alta performance [PDF]
, 2004 El advenimiento de los aditivos superfluidificantes es uno de los principales factores intervinientes en el desarrollo de hormigones de altas prestaciones. Estos aditivos permiten una importante reducción del agua de mezclado a partir de la defloculación
Giaccio, Graciela Marta +3 more
core +1 more source
Cementos alternativos al cemento Portland
, 2023 Búsqueda de distintas soluciones para el problema de utilizar materias primas convencionales para la producción de cemento y poder encontrar alternativas para reducir el coste de producción, así como, las correspondientes emisiones de CO2 al ambiente.
openaire +1 more source