Results 51 to 60 of about 84,170 (359)

An in vitro study to compare the influence of newer luting cements on retention of cement-retained implant-supported prosthesis

The Journal of Indian Prosthodontic Society, 2019
Purpose: The study was conducted to evaluate the retentiveness of specifically formulated implant cements and compare its retentiveness with a commonly used noneugenol zinc oxide luting cement and also to assess the influence of abutment height on the ...
Hasan Sarfaraz, Arifa Hassan, K Kamalakanth Shenoy, Mallika Shetty   +3 more
doaj   +1 more source

Debonding along the fixed anchor length of a ground anchorage [PDF]

, 2014
Peer ...
Akisanya, A. R., Ivanovic, A.
core   +1 more source

Giga‐Voxel Multiscale Composite Architecture Mirrored Through a Data‐to‐Model Closed‐Loop Digital Twin

Advanced Materials, EarlyView.
Herein, a systematic digital twin workflow tailored for generating high‐fidelity virtual representations of anisotropic composite microstructures and giga‐voxel meso‐structural models is presented, leveraging a harmonious integration of top–down image‐based modeling and bottom–up data‐driven voxel generation.
Siwon Yu, Seungsoo Jang, Young Seok Cho, Seunggyu Park, Jun Yeon Hwang, Soon Hyung Hong, Thomas James Marrow, Kang Taek Lee   +7 more
wiley   +1 more source

Comparative Evaluation of Push-Out Bond Strength at Various Levels for Two Different Size Radicular Posts Cemented with Two Different Resin Cements: An In vitro Study

Journal of Pharmacy and Bioallied Sciences
Objective: To evaluate the push-out bond strength at various levels for two different size fiber-reinforced composite resin posts cemented with two resin cements. Materials and Methods: Forty-eight mandibular premolars were divided into four groups based
Neha Vijaykumar, Syeda Amtul Haseeb, Vinaya Kodige Chandrashekar Rao, Kyatsandra Rajagopal Akashata, Mahesh Chikkulikere Swamy, Mahesh Kumar Reddy   +5 more
doaj   +1 more source

Effect of light intensity, light-curing unit exposure time, and porcelain thickness of ips e.max press and vintage LD press on the hardness of resin cement

Scientific Dental Journal, 2020
Background: Porcelain veneer restoration is the primary choice for indirect restoration, especially for anterior teeth, given its high esthetic properties and lower failure rate than resin composites.
Silvia Naliani, Suzan Elias, Rosalina Tjandrawinata   +2 more
doaj   +1 more source

Stress distribution in pediatric zirconia crowns depending on different tooth preparation and cement type: a finite element analysis

BMC Oral Health, 2022
Background In clinical settings, tooth preparation for prefabricated zirconia crowns (PZCs) in the primary dentition varies widely. However, knowledge about the biomechanical behavior of PZCs in various clinical settings is limited.
Sang-Yeop Chung, Hyeonjong Lee, Yong Kwon Chae, Yun Sun Jung, Su-Sung Jo, Ko Eun Lee, Sung Chul Choi, Ok Hyung Nam   +7 more
doaj   +1 more source

Color stability and degree of conversion of amine-free dual cured resin cement used with two different translucencies of lithium disilicate ceramics

Brazilian Dental Science, 2023
Objective: The present study aims to evaluate the color stability and degree of conversion of amine-free dual cured resin cement compared to light cured and amine-containing dual cured resin cements used with two different translucencies of thin ...
Nora Meleka, Ahmed El-Banna, Dalia El-Korashy   +2 more
doaj   +1 more source

Enabling Real‐Time, Non‐Ionizing 3D Imaging of Implantable Magnetic Cements Using Magnetic Particle Imaging

Advanced Materials Interfaces, EarlyView.
This study reports the first implantable resin cement capable of orientation‐sensitive Magnetic Particle Imaging (MPI). By coating the cement with an ultrathin iron film, the authors achieve a strong, angle‐dependent MPI signal that enables non‐ionizing, real‐time tracking of both implant position and orientation, opening new possibilities for safe ...
Gabriel C. Pinto, João M. Costa, Simão P. Fernandes, Gabriela F. Resende, Eduardo T. C. Coimbra, Patrick Vogel, Mariana B. Oliveira, Marco Giardiello, Ricardo M. Silva, Armando A.C.S. Lourenço, Nuno J. O. Silva   +10 more
wiley   +1 more source

Comparison of the antibacterial properties of Resin cements with and without the addition of nanoparticles: a systematic review

BMC Oral Health
Resin cement exhibits numerous therapeutic advantages over conventional luting materials. However, the effectiveness of the antibacterial properties of resin cement remains unclear.
Ravinder Saini, Sunil Kumar Vaddamanu, Masroor Ahmed Kanji, Syed Altafuddin Quadri, Saeed Awod Bin Hassan, Sukumaran Anil, Deepti Shrivastava, Kumar Chandan Srivastava   +7 more
doaj   +1 more source

Analysis of stresses during the polymerization shrinkage of self-curing resin cement in indirect restorations: A finite-element study

Indian Journal of Dental Research, 2014
Background: Adhesive cementation is essential for the longevity of indirect esthetic restorations. However, polymerization shrinkage of resin cement generates stress, which may cause failures in the tooth-restoration interface.
Tulimar M Cornacchia, Guilherme C Silva, Claudia S Magalhaes, Allyson N Moreira, Estevam B Las Casas   +4 more
doaj   +1 more source