Results 31 to 40 of about 8,421 (259)
Infiltration by Streptococcus mutans in provisional crowns fixed by two types of cementing agents – pilot double-blind randomized clinical trial [PDF]
, 2021 Objective: When provisional acrylic crowns are used for a long time, they become more susceptible to marginal leakage by cariogenic bacteria. The objectives of this pilot clinical study were to compare cement based on zinc oxide-eugenol and calcium ...
Alexandrino, Francisca Jamila Ricarte +5 more
core +2 more sources
The physics of cement cohesion [PDF]
Sci. Adv. 7, eabg5882 (2021), 2021 Cement is one of the most produced materials in the world. A major player in greenhouse gas emissions, it is the main binding agent in concrete, to which it provides a cohesive strength that rapidly increases during setting. Understanding how such cohesion emerges has been a major obstacle to advances in cement science and technology.
arxiv +1 more source
Update on Dental Luting Materials
Dentistry Journal, 2022 A dental luting material aids in the retention and stability of indirect restorations on the prepared tooth structure. In dentistry, clinicians are using a wide range of luting materials for the cementation of indirect restorations.
Gary Kwun-Hong Leung +3 more
doaj +1 more source
Well Cement Degradation and Wellbore Integrity in Geological CO2 Storages: A Literature Review [PDF]
Petroleum & Petrochemical Engineering 5 (2021), 2023 Carbon capture and storage (CCS) has emerged as the most effective method to curb the CO2 concentration in the atmosphere. It can store up to 5 billion tons of CO2 per year. To guarantee a safe and economical geological storage, the well cement degradation and wellbore integrity need to be studied thoroughly.
arxiv +1 more source
Aluminum oxide as a reinforcing agent for zinc oxide-eugenol-eba cements
, 1967 R P McLaughlin, E F Huget, G M Brauer
openaire +2 more sources
International Journal of Clinical Pediatric Dentistry, 2023 Background This is a preliminary investigation to assess the efficacy of Myristica fragrans (M. fragrans) as pulpectomy obturation material. Objective To assess the clinical and radiographic efficacy of M.
J. Setty +2 more
semanticscholar +1 more source
Rheological Analysis and Evaluation of Measurement Techniques for the Curing Polymethylmethacrylate Bone Cement in Vertebroplasty [PDF]
ACS Biomater. Sci. Eng., p. acsbiomaterials.4c00417, Jun. 2024, 2023 Vertebroplasty is a minimally invasive surgical procedure used to treat vertebral fractures, which conventionally involves injecting polymethylmethacrylate (PMMA) bone cement into the fractured vertebra. A common risk associated with vertebroplasty is cement leaking out of the vertebra during the injection, which may occur due to a lack of ...
arxiv +1 more source
Structural Performance of Laterite soil Stabilised with Cement and Blue Gum (Eucalyptus Globulus) Wood Ash for Use as a Road base Material [PDF]
International Journal of Engineering Trends and Technology,
69(9),257-264, September 2021, 2021 This study examines the effect of partially replacing cement with blue gumwood ash (BGWA) in stabilizing laterite soil to be used as a potential road base material. Initially, Ordinary Portland Cement was introduced to the soil at varying contents from 0 to 12% in steps of 3% by weight of the soil sample.
arxiv +1 more source
Histopathological evaluation of root canal filling materials for primary teeth [PDF]
, 2010 This study aimed to assess the response of apical and periapical tissues of dogs¿ teeth after root canal filling with different materials. Forty roots from dogs¿ premolars were prepared biomechanically and assigned to 4 groups filled with: Group I ...
Gatón Hernández, Patrícia +6 more
core +2 more sources
Medical science monitor basic research, 2022 Background A hermetic seal at the apical terminus is required for healthy periradicular tissue. Root canal obturation sealers that are used in endodontics are based on zinc oxide eugenol, calcium hydroxide, resins, glass ionomers, silicone, or ...
Violeta Vula +5 more
semanticscholar +1 more source