Results 61 to 70 of about 3,653 (134)

The effect of voltage and time of exposure on surface hardness of resin modified glass ionomer cement

Dental Journal, 2007
Light intensity can affect the polymerization of resin-based material therefore it will also affect surface hardness. To compensate reduction of light intensity becaused of the input of low voltage (200 and 210 volt), the exposure time was prolonged to ...
Titien Hary Agustantina
doaj   +1 more source

Microleakage Evaluation of a Hydroxyapatite Base in Comparison with a Resin Modified Glass Ionomer Cement in Vitro

Journal of Islamic Dental Association of Iran, 2012
Background and Aim : Many attempts have been done to improvethe quality,properties and composition of dental materials to decrease the microleakage and its consequences.The objective of this invitro study was to compare microleakage of light cure resin ...
Sepideh Banava, Parisa Poorbaghi, Saeid Nemati Anaraki, Farzaneh Aghajani, Soheil Noohi, Mohammad javad Kharrazifard, Hosain Inanloo   +6 more
doaj  

Assessment of the biomechanical performance of digitally manufactured space maintainers: a finite element analysis

Scientific Reports
Background The aim of this study was to evaluate the effect of band and loop space maintainers, fabricated using digital technologies, and the luting cements used for their fixation, on mesio-distal tooth movement using the Finite Element Analysis method.
Meltem Karahan, Bahar Basak Kızıltan Elıacık, Berk Yuzbasıoglu, Beyza Korkmaz, Elifnur Guzelce Sultanoglu   +4 more
doaj   +1 more source

Different Luting Agents Used in Retention of CAD/CAM All-Ceramic Crowns on Prefabricated Implant Abutments: An In vivo Comparative Study

Journal of Pharmacy and Bioallied Sciences
Background: The long-term clinical success of computer-aided design and computer-aided manufacturing (CAD/CAM) all-ceramic crowns on prefabricated implant abutments largely depends on the selection of an appropriate luting agent.
G. Mahalakshmi, Reddy Chaithanya, Nibha Kumari Singh, Rahul Puthenkandathil, V. R. Rakshith, Ghazala Khurshid, Mohammed Javed   +6 more
doaj   +1 more source

The Effect of Bleaching Agents on the Shear Bond Strength of Recently Bonded Restorations to Enamel

Diyala Journal of Medicine, 2019
Background: Fuji II LC, one type of resin-modified glass ionomer cements, has an excellent bonding efficacy to both enamel and dentin. This material is considered the material of choice for treatment of cervical lesions located along the cementoenamel ...
Manal Hussain Abd-Alla
doaj   +2 more sources

Mechanical Behaviour of Dental Luting Cements: Static, Dynamic, and Finite Element Studies

Dentistry Journal
Background/Objectives: The long-term clinical success of dental luting cements largely depends on their mechanical performance. This study systematically compared six commonly used definitive dental cements by assessing key mechanical characteristics ...
Tamás Tarjányi, Csongor Mészáros, Rebeka Anna Kiss, Zsolt Tóth, István Pelsőczi   +4 more
doaj   +1 more source

Evaluation of the effect of nano-graphene oxide on shear bond strength of conventional and resin-modified glass ionomer cement. [PDF]

Clin Exp Dent Res, 2023
Ghodrati P, Ghodrati P, Sharafeddin F.
europepmc   +1 more source

Effect of cement types on the tensile strength of metallic crowns submitted to thermocycling

Brazilian Dental Journal, 2003
The relationship between metallic cast crowns and tensile strength according to cement types submitted to thermocycling was studied. Seventy-two metallic crowns were cast with Verabond II Ni-Cr alloy and cemented in standardized preparations with 10º ...
Consani Simonides, Santos Julie Guzela dos, Correr Sobrinho Lourenço, Sinhoreti Mário Alexandre Coelho, Sousa-Neto Manoel Damião   +4 more
doaj  

Effect of silver diamine fluoride on the microleakage of flowable resin composite and glass ionomer cement restorations to carious primary dentin: an-in vitro study

BMC Oral Health
Background This study aimed to evaluate the effect of Silver Diamine Fluoride (SDF) on the microleakage of flowable resin composite (FRC) and resin-modified glass ionomer cement (GIC) restorations bound to carious primary dentin.
Sarah Osama, Amira Saad Badran, Basma Gamal Awad   +2 more
doaj   +1 more source

A Comparative Evaluation of Postoperative Sensitivity Between Cention-N and Resin-Modified Glass Ionomer Cement in Class V Cavity: An In Vivo Study. [PDF]

Cureus, 2023
Bharate RR, Patel AS, Reche A, Dhimole RC.   +3 more
europepmc   +1 more source