Results 61 to 70 of about 136,087 (244)

Evaluation of Dual-Cure Resin Cement Polymerization under Different Types and Thicknesses of Monolithic Zirconia

, 2021
Purpose. The aim of the present study was to investigate the effects of the type and thickness of the zirconia material on the microhardness of the underlying dual-cure resin cement. Materials and Methods. Eight disk-shaped zirconia specimens with a 4-mm
Sen, Deniz, Turkoglu, Pınar
core   +1 more source

Clinical evaluation of cemented and adhesively resin-bonded monolithic and partially layered zirconia and lithium disilicate crowns

Saudi Dental Journal, 2023
Purpose: Zirconia and lithium disilicate crowns are very popular dental restorations. The cement type and layering technique used can profoundly affect the clinical performance of these crowns.This retrospective study is designed to investigate the ...
Islam Abd Alraheam, Aya Al-Asmar, Noor Hasan, Firas Asoleihat, Awni Alkayed   +4 more
doaj   +1 more source

Advanced Manufacturing of Composite‐Based Systems for Energy Applications

Advanced Materials Technologies, EarlyView.
Advanced manufacturing enables the integration of polymers, ceramics, metal oxides, and composites into architected microstructures with tailored transport pathways. By coupling material selection, manufacturing strategy, and structural design, multifunctional energy systems can simultaneously improve electrochemical performance, thermal management ...
Sri Vaishnavi Thummalapalli, Dhanush Patil, Libin Yang, M. Taylor Sobczak, Anshul Kulkarni, Xiao Sun, Arunachalam Ramanathan, Tiantian Li, Ramaraja P. Ramasamy, Jason J. Locklin, Yanyu Chen, Xianqiao Wang, Arunachala Mada Kannan, Kenan Song   +13 more
wiley   +1 more source

Neuromorphic Near‐Sensor and In‐Sensor Computing Enabled by Next‐Generation Material‐Based Sensors

Advanced Science, EarlyView.
This Review presents a structural framework that classifies neuromorphic sensing into near‐sensor and in‐sensor architectures, clarifying physical coupling between sensing and computation. The framework connects neural and synaptic device functions with recent advances in optical, mechanical, and chemical sensing, compares energy consumption and ...
Su Yeon Jung, Gwang Ya Kim, Sejin Kim, Hyunjong Seo, Se Gi Lee, Sang Min Won, Dongjoon Rhee, Joohoon Kang   +7 more
wiley   +1 more source

Processing and characterization of monoclinic-zirconia fibre-matrix interfaces in dense matrix alumina-alumina composites: Processamento e caracterização de interfaces fibra-matriz de zircônia não estabilizada em compósitos alumina-alumina de matriz densa [PDF]

, 2013
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Mecânica, Florianópolis, 2013.Interfaces fibra-matriz tem um papel muito importante no desempenho de compósitos de matriz ...
Blaese, Diego
core  

The effect of aging on the fracture resistance of different types of screw-cement-retained implant-supported zirconia-based restorations.

PLoS ONE, 2022
Structural durability of screw-cement-retained implant-supported zirconia-based restorations is an important factor in choosing the best type of restoration for clinical use.
Safoora Sahebi, Rashin Giti, Arian Sherafati   +2 more
doaj   +1 more source

Accelerating the Discovery of Proton Conducting Electrolytes via Machine Learning‐Enabled Literature Mining

Advanced Intelligent Discovery, EarlyView.
An end‐to‐end knowledge discovery framework is established to automate high‐precision property extraction from small, specialized literature corpora. Utilizing a domain‐specific bidirectional encoder representation from a transformer model and data augmentation, the system accurately extracts and structures electrolyte performance data, ultimately ...
Gaheun Shin, Seongho Lee, Seulchan Kim, Ho‐Il Ji, Joonhee Kang   +4 more
wiley   +1 more source

The Influence of Zirconia Opaquer and Thickness of Monolithic Zirconia on the Final Shade

Journal of Applied Science and Innovation Studies
Abstract Statement of problem. Monolithic zirconia can be influenced by the underlying titanium base which alters the restoration shade and creates unsatisfactory optical results. Purpose. The purpose of this in vitro study is to find out the influence of zirconia opaquer on the optical proportion of monolithic zirconia at different thicknesses.
Feras Shaheen, Björn Gjelvold
openaire   +2 more sources

Evaluation of the Bonding Shear Strength between Enamel and Dentin Feldspathic Porcelain and Two Different Monolithic Zirconia with Low and High Translucency

International Journal of Dentistry
Introduction. The utilization of ceramics in the field of dentistry has seen a significant rise owing to their esthetic appeal and excellent functional properties.
Amirhossein Fathi, Yeganeh Natanzian, Mahsa Ghorbani, Ramin Mosharraf   +3 more
doaj   +1 more source

Fracture Resistance and Fracture Behaviour of Monolithic Multi-Layered Translucent Zirconia Fixed Dental Prostheses with Different Placing Strategies of Connector: An in vitro Study

Clinical, Cosmetic and Investigational Dentistry, 2022
Nada Heidari,1 Rasha Amawi,1 Przemek Seweryniak,2 Fahad Bakitian,3 Per Vult von Steyern1 1Department of Materials Science and Technology, Malmö University, Malmö, Sweden; 2Commercial Dental Laboratory, Malmö, Sweden; 3Department of Restorative Dentistry,
Heidari N, Amawi R, Seweryniak P, Bakitian F, Vult von Steyern P   +4 more
doaj