Accuracy of implant impression using a multifunctional guide in the All-on-Four treatment concept
Revista Cubana de Estomatología, 2020 Introduction: The passivity of prosthetic components is one of the most important prerequisites in oral implant rehabilitation for maintenance of osseointegration.
Juliano de Alencar Vasconcelos +6 more
doaj +2 more sources
Effect of a cordless retraction paste material on implant surfaces: an in vitro study
Brazilian Oral Research, 2011 Cordless retraction paste material for gingival retraction in implant dentistry has recently become of interest to the clinician. However, few studies have been conducted on the use of retraction pastes and their possible interaction with implant ...
Yin-Szu (Madison) Chang +3 more
doaj +1 more source
Chemical enhancement of footwear impressions in blood deposited on fabric — evaluating the use of alginate casting materials followed by chemical enhancement [PDF]
, 2010 Most footwear marks made in blood on a surface such as fabric tend to be enhanced in situ rather than physically recovered using a lifting technique prior to enhancement.
Bandey, Helen +4 more
core +3 more sources
Accuracy of dental microwear impressions by physical properties of silicone materials
Frontiers in Ecology and Evolution, 2022 Dental microwear analysis is an oft-used paleodietary estimation method, and the impression molds or resin casts are often analyzed rather than the original tooth surfaces.
Ryohei Sawaura +5 more
doaj +1 more source
Altering internal surface of putty impression material for better recording of tooth preparation margins [PDF]
Journal of Dental Materials and Techniques, 2018 This article describes the clinical procedures for a modified putty-wash impression technique. In this method, the hydraulic pressure induced from planned flowing the wash material from the inner surface of putty impression toward the vestibules pull ...
Ramin Mosharraf
doaj +1 more source
Influence of elastic recovery time on the Dimensional Stability of Polydimethylsiloxane (PDS)
Polímeros, 2013 The aim of this study was to determine the influence from the recovering time on the dimensional stability of polydimethylsiloxane (Speedex, Coltène/Whaledent Company, Altstätten, Switzerland) prior to type IV dental stone pouring.
Leonardo de Cesero +4 more
doaj +1 more source
Accuracy of different impression materials in parallel and nonparallel implants
Dental Research Journal, 2015 Background: A precise impression is mandatory to obtain passive fit in implant-supported prostheses. The aim of this study was to compare the accuracy of three impression materials in both parallel and nonparallel implant positions.
Mahroo Vojdani +2 more
doaj +1 more source
Compressive Strength of Alginate Impression Material Incorporated with Silver and Zirconium Oxide Nanoparticles [PDF]
Al-Rafidain Dental Journal, 2023 Aims: To investigate the effect of adding nanoparticles on the compressive strength of alginate impression material. Materials and Methods: In this study, two types of nanoparticles were added to alginate impression materials: silver and zirconium oxide ...
Luma Mudhafar Al-Nema, Ahmed Asim Al-Ali
doaj +1 more source
Preliminary SEM Observations on the Surface of Elastomeric Impression Materials after Immersion or Ozone Disinfection [PDF]
Journal of Clinical and Diagnostic Research, 2016 Introduction: Surface integrity of dental elastomeric impression materials that are subjected to disinfection is of major importance for the quality of the final prosthetic restorations. Aim: The aim of this qualitative Scanning Electronic Microscopy
NIKOLAS POULIS +5 more
doaj +1 more source
A study of blood contamination of Siqveland matrix bands [PDF]
, 2002 AIMS To use a sensitive forensic test to measure blood contamination of used Siqveland matrix bands following routine cleaning and sterilisation procedures in general dental practice. MATERIALS AND METHODS: Sixteen general dental practices in the West of
A H Lowe +12 more
core +1 more source