Yazar "Isci, Devrim" için listeleme
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12-Month Self-Ligating Bracket Failure Rate with a Self-Etching Primer
Elekdag-Turk, Selma; Cakmak, Fethiye; Isci, Devrim; Turk, Tamer (E H Angle Education Research Foundation, Inc, 2008)Objective: To compare the clinical performance of a self-etching primer (SEP) with a conventional two-step etch and primer method (CM). Materials and Methods: Study subjects were 39 patients with a mean age of 15 years 7 ... -
Activation-deactivation rapid palatal expansion and reverse headgear in Class III cases
Isci, Devrim; Turk, Tamer; Elekdag-Turk, Selma (Oxford Univ Press, 2010)Two groups, each containing 15 subjects, were included in this study. In the RPE group (seven males and eight females, 11.94 +/- 1.62 years), Hyrax screws were activated every 12 hours for 1 week. At the end of this period, ... -
Debonding characteristics of a polymer mesh base ceramic bracket bonded with two different conditioning methods
Elekdag-Turk, Selma; Isci, Devrim; Ozkalayci, Nurhat; Turk, Tamer (Oxford Univ Press, 2009)The aim of this study was to compare the shear bond strength (SBS) and debonding characteristics of a polymer mesh base ceramic bracket bonded with two different surface conditioning methods. InVu Readi-Base ceramic brackets ... -
The effect of fluoride on orthodontic tooth movement in humans. A two- and three-dimensional evaluation
Karadeniz, Ersan Ilsay; Gonzales, Carmen; Elekdag-Turk, Selma; Isci, Devrim; Sahin-Saglam, Aynur M.; Alkis, Huseyin; Darendeliler, M. Ali (Australian Soc Orthodontists Inc, 2011)Aims: The aim of the present study was to determine whether high and low fluoride concentrations in drinking water affected the early stages of tooth movement when heavy and light orthodontic forces were applied for 4 ... -
Effect of fluoride on root resorption following heavy and light orthodontic force application for 4 weeks and 12 weeks of retention
Karadeniz, Ersan I.; Gonzales, Carmen; Turk, Tamer; Isci, Devrim; Sahin-Saglam, Aynur M.; Alkis, Huseyin; Darendeliler, M. Ali (E H Angle Education Research Foundation, Inc, 2013)Objective: To evaluate the null hypothesis that fluoride intake via drinking water has no effect on orthodontic root resorption in humans after orthodontic force application for 4 weeks and 12 weeks of retention. Materials ... -
Effects of fluorosis on the shear bond strength of orthodontic brackets bonded with a self-etching primer
Isci, Devrim; Saglam, Aynur Medine Sahin; Alkis, Huseyin; Elekdag-Turk, Selma; Turk, Tamer (Oxford Univ Press, 2011)The mean SBS was 9.01 MPa for the fluorosed teeth bonded with SEP. This value was significantly different from those of fluorosed teeth etched with PA (15.22 MPa) and non-fluorosed teeth conditioned with SEP (12.95 MPa) ... -
Effects of self-etching primer on shear bond strength of orthodontic brackets at different debond times
Turk, Tamer; Elekdag-Turk, Selma; Isci, Devrim (E H Angle Education Research Foundation, Inc, 2007)Objective: To evaluate the effect of a self-etching primer on shear bond strengths (SBS) at the different debond times of 5, 15, 30, and 60 minutes and 24 hours. Materials and Methods: Brackets were bonded to human premolars ... -
Physical properties of root cementum: Part 20. Effect of fluoride on orthodontically induced root resorption with light and heavy orthodontic forces for 4 weeks: A microcomputed tomography study
Karadeniz, Ersan Ilsay; Gonzales, Carmen; Nebioglu-Dalci, Oyku; Dwarte, Dennis; Turk, Tamer; Isci, Devrim; Darendeliler, M. Ali (Mosby-Elsevier, 2011)Introduction: The major side effect of orthodontic treatment is orthodontically induced inflammatory root resorption. Fluoride was previously shown to reduce the volume of the root resorption craters in rats. However, the ... -
Saliva contamination effect on shear bond strength of self-etching primer with different debond times
Turk, Tamer; Elekdag-Turk, Selma; Isci, Devrim; Cakmak, Fethlye; Ozkalayci, Nurhat (E H Angle Education Research Foundation, Inc, 2007)Objective: To evaluate shear bond strengths (SBSs) of a self-etching primer (SEP) following saliva contamination at different stages of bonding at debond times of 5, 15, and 30 minutes and 24 hours. Materials and Methods: ... -
Shear Bond Strength of a Self-etching Primer after 10,000 and 20,000 Thermal Cycles
Turk, Tamer; Elekdag-Turk, Selma; Isci, Devrim; Cakmak, Fethiye; Ozkalayci, Nurhat (Quintessence Publishing Co Inc, 2010)Purpose: To determine the effects of thermocycling on shear bond strengths (SBSs) of a self-etching primer (SEP) after 10,000 and 20,000 thermal cycles. The tested hypothesis was that 10,000 and 20,000 thermal cycles would ... -
Six-month bracket failure rate evaluation of a self-etching primer
Elekdag-Turk, Selma; Isci, Devrim; Turk, Tamer; Cakmak, Fethiye (Oxford Univ Press, 2008)The aim of this study was to compare the clinical performance of a self-etching primer (SEP) with a conventional two-step etch and primer [conventional method (CM)]. The chair time required for bonding was also evaluated. ... -
Thermocycling effects on shear bond strength of a self-etching primer
Elekdag-Turk, Selma; Turk, Tamer; Isci, Devrim; Ozkalayci, Nurhat (E H Angle Education Research Foundation, Inc, 2008)Objective: To determine the effects of thermocycling on shear bond strengths (SBSs) of a self-etching primer (SEP) after 0, 2000, and 5000 thermal cycles. Materials and Methods: Brackets were bonded to bovine incisors with ...