Effect of Er:YAG laser cavity preparation on the bond strength of 2-hydroxyethyl methacrylate-free and 2-hydroxyethyl methacrylate-rich self-etch adhesive systems: An in vitro study
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چکیده
منابع مشابه
The effect of polar copolymers in protein absorption on contact lenses on 2-Hydroxyethyl methacrylate(HEMA)
For the purpose of increasing the permeability to oxygen and equilibrium water content in contact lenses, polar copolymers with nonionic monomers such as 2-hydroxyethle methacrylate(HEMA) Is used. By adding the polar monomers to (HEMA), the permeability to oxygen and equilibrium with water content is increased and also the absorption of proteins on lens surface is changed. In this research, the...
متن کاملthe effect of polar copolymers in protein absorption on contact lenses on 2-hydroxyethyl methacrylate(hema)
for the purpose of increasing the permeability to oxygen and equilibrium water content in contact lenses, polar copolymers with nonionic monomers such as 2-hydroxyethle methacrylate(hema) is used. by adding the polar monomers to (hema), the permeability to oxygen and equilibrium with water content is increased and also the absorption of proteins on lens surface is changed. in this research, the...
متن کاملEffect of salivary contamination on the bond strength of total-etch and self-etch adhesive systems: an in vitro study.
AIM To evaluate the influence of salivary contamination during dentin bonding procedures on shear bond strength and to investigate the effect of contaminant-removing treatments on the recovery of bond strength for two dentin-bonding agents. MATERIALS AND METHODS Seventy-seven human maxillary and mandibular molars were randomly divided into two groups for total-etch adhesive (Single bond-3M ES...
متن کاملStrength and Durability of a New Adhesive Bond to Superficial Dentin Using Etch and Rinse and Self-Etch Systems: An In Vitro Study
Background and Aim: Data regarding the efficacy of universal adhesives are limited. This study aimed to assess the durability of a universal adhesive bond to superficial dentin using etch and rinse and self-etch modes. Materials and Methods: In this in vitro, experimental study, 32 sound molars were randomly divided into two groups of Scotchbond Universal adhesive with two-step etch and rins...
متن کاملCharacterization of poly(2-Hydroxyethyl Methacrylate) Scaffolds for Tissue Engineering
Physical properties of scaffolds intended for myocardial tissue regeneration were studied. Mechanical properties and degradation rates were evaluated for degradable scaffolds composed of poly (2-hydroxyethyl methacrylate) (pHEMA) crosslinked with polycaprolactone (PCL). pHEMA copolymerized with tetraethylene glycol as a crosslinker served as a control. Fibroblast cells were used for cytotoxicit...
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ژورنال
عنوان ژورنال: Dental Research Journal
سال: 2019
ISSN: 1735-3327
DOI: 10.4103/1735-3327.270789