Results 31 to 40 of about 37,626 (299)

Effect of Cement Base Thicknesses on MOD Amalgam Restorations [PDF]

Journal of Dental Research, 1983
The effect of five cement bases on the fracture strength of three amalgams was determined at 24 h after condensation. It was found that the type of base used was the most important factor in affecting the fracture strength of the amalgam, followed by the thickness of the base, and finally the type of amalgam that was used.
Farah, J. W., Clark, A. E., Mohsein, M., Thomas, P. A.   +3 more
openaire   +3 more sources

Correlation Between The Dental Cement And Chronological Age: Forensic Aspect

International Dental Journal
Aim or purpose: The aim of this research was to establish an equation for estimating dental age in adolescents, adults and the elderly based on the thickness of deposited dental cement.
Minja Birimiša, Jelena Dumančić, Marin Vodanović, Sandra Anić-Milošević, Hrvoje Brkić   +4 more
doaj   +1 more source

Evaluation of radiopacity of cements used in implant-supported prosthesis by indirect digital radiography: an in-vitro study

European Journal of Translational Myology, 2023
In order to help dentists in choosing the right type of cement for implant-based prostheses, the radiopacity of commonly used cements available in the market was investigated by digital radiography with PSP sensor.
Mahla Esfahanian, Amin Mahdavi Asl
doaj   +1 more source

Effect of the thickness of CAD-CAM materials on the shear bond strength of light-polymerized resin cement.

, 2022
This study aimed to investigate the effect of the thickness of computer aided design-computer aided manufacturing (CAD-CAM) restorative materials on the bond strength of light-polymerized resin cement.
Kandemir, Banucicek, Mustafa Borga Donmez, Donmez, Mustafa Borga, Munir Tolga Yucel, Yucel, Munir Tolga, Banucicek Kandemir, Yener Okutan, Okutan, Yener   +7 more
core   +1 more source

The Effect of Lithium Disilicate Ceramic Thickness and Translucency on Shear Bond Strength of Light-cured Resin Cement [PDF]

Journal of Dental Materials and Techniques, 2017
Introduction: To achieve acceptable clinical performance, a ceramic veneer must be bonded to enamel by well-polymerized resin cement. Among different factors, thickness and translucency of the ceramic may affect the resin cement polymerization. Thus, the
Mohammad Javad Moghaddas, Hamideh Sadat Mohammadipour, Roya Amiri Daluyi, Azin Jahan Nia   +3 more
doaj   +1 more source

3D Printing Innovations in Polymeric Porous and Patterned Architecture

Advanced Functional Materials, EarlyView.
Polymeric foams occupy a unique structural space between dense solids and open networks, where engineered void fraction governs mechanical compliance, thermal resistance, and mass transport. Additive manufacturing now enables precise spatial control over cellular architecture, unlocking designer foam structures across applications spanning crash ...
Dhanush Patil, Sri Vaishnavi Thummalapalli, Clarissa Westover, Arunachalam Ramanathan, M. Taylor Sobzcak, Roumika Patil, Qixuan Xiang, Tiantian Li, Sui Yang, Timothy E. Long, Hongyue Sun, Xianqiao Wang, Yang Liu, Kenan Song   +13 more
wiley   +1 more source

Effect of Mechanical and Geometrical Properties of Cement on Wellbore Stability Using 3-D Analysis

Walailak Journal of Science and Technology, 2015
Especially in the long term, the role of the mechanical and geometrical properties of cement is very important to prevent cement failure and wellbore instability. Cement failure is the result of developed plastic strain.
Mohamad HEIDARIAN , Hosein JALALIFAR , Mahin SCHAFFIE , Saeed JAFARI , Farid RAFATI   +4 more
doaj   +1 more source

Thermal Effects of Cement Mantle Thickness for Hip Resurfacing [PDF]

The Journal of Arthroplasty, 2008
Hybrid hip resurfacing arthroplasty with uncemented acetabular and cemented femoral fixation is increasingly becoming popular as an alternative to total hip arthroplasty. There is concern about femoral neck fractures, and long-term survival has not yet been demonstrated.
Little, Paige, Gray, Hans, Murray, David, Beard, David, Gill, Harinderjit   +4 more
openaire   +4 more sources

Magnetic‐Field Control of Surface States in CoFe2O4 Thin Films for Nitrate Electroreduction to Ammonia

Advanced Functional Materials, EarlyView.
Magnetic‐field‐assisted CVD of heterometallic single‐source precursors modulates thin‐film surface electronic structure and interfacial charge transfer. Field‐grown (Cobalt ferrite‐1T)CF‐1T films exhibit stabilized electronic states, lower kinetic barriers, and markedly enhanced nitrate‐to‐ammonia electrocatalysis versus (Cobalt ferrite‐0T) CF‐0T ...
Touraj Karimpour, Younes Mousazade, Simon Diel, Shilendra Kumar Sharma, Tisita Das, Nathália C. Verissimo, Thomas Fischer, Ziyaad Aytuna, Andreas Lichtenberg, Sudip Chakraborty, Marcel Risch, Sanjay Mathur   +11 more
wiley   +1 more source

Experimental study on influencing factors of performance of equal thickness soil-cement cut-off curtain in composite strata of coal mine area

Meikuang Anquan
In order to study the influence of cement content, comprehensive water-cement ratio, formation characteristics and other factors on the performance of equal thickness soil-cement cut-off curtain in coal mine, the principle analysis of equal thickness ...
Yinbin SHI, Zhibin YANG, Wenping LI, Hai WANG, Wenbo LYU, Panke HUI, Zhan LEI   +6 more
doaj   +1 more source