نتایج جستجو برای: adper prompt self
تعداد نتایج: 547852 فیلتر نتایج به سال:
Statement of Problem: The quantity of remaining unreacted double bonds may be a significant factor pertaining to the mechanical, physical and chemical properties of restorative resins. Insufficient polymerisation within the hybrid layer may cause significant differences in the quality of this layer, and act as a reservoir for monomer release thus increasing cytotoxic potential. Purpose: The aim...
OBJECTIVE The aim of this study was to compare the shear bond strength of several self-etch adhesives to their two-step predecessors to ground and unground enamel. METHODS Seventy-five extracted, non-carious human third molar teeth were selected for this study. The buccal surfaces of each tooth were mechanically ground to obtain flat enamel surfaces (ground enamel), while the lingual surfaces...
Early recognition and active management of the third stage of labor will reduce the risks associated with uterine inversion. All staff members in the maternal unit should be updated with Green-Top guidelines No. 52 and be appropriately trained in the PROMPT course to provide a standardized approach in obstetric emergencies.
PURPOSE Prompts for Restructuring Oral Muscular Phonetic Targets (PROMPT; Hayden, 2004; Hayden, Eigen, Walker, & Olsen, 2010)-a treatment approach for the improvement of speech sound disorders in children-uses tactile-kinesthetic- proprioceptive (TKP) cues to support and shape movements of the oral articulators. No research to date has systematically examined the efficacy of PROMPT for children...
This study evaluated the influence of the cementation system on the regional push-out bond strength and failure pattern of fiber posts to radicular dentin. The roots of 48 extracted human incisors were prepared and divided into 3 groups (n = 16), according to the cementation system: AdperScotchbond Multi-Purpose + resin cement RelyX ARC (SBMP+ARC); Adper SingleBond 2 + RelyX ARC (SB+ARC) and; R...
Synchrotron self-Compton (SSC) process in the reverse shocks of gammaray bursts is suggested to be responsible for the observed prompt highenergy gamma-ray emissions from several gamma-ray bursts. We find that the SSC emission from the reverse shocks dominates over other emission processes in energy bands from tens of MeV to tens of GeV, for a wide range of shock parameters. This model is favor...
The purpose of this study was to evaluate the bonding ability of five current self-etching adhesives to caries-affected dentin on the gingival wall. Seventy extracted human molars with approximal dentin caries were employed in this study. In order to obtain caries-affected dentin on the gingival wall, grinding was performed under running water. Following which, specimens mounted in acrylic bloc...
Self-insertion of foreign bodies into the urethra and urinary bladder for autoerotic stimulation is a rather rare urological emergency condition. We present a case of 41-year-old lady who self-inserted a crochet needle into the urethra for sexual pleasure, which was successfully retrieved during examination under general anaesthetic and endoscopic bladder evaluation. Foreign bodies in the urina...
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