Effect Of Different Niti Systems And Gravity On The Apical Irrigant Extrusion
نویسندگان
چکیده
منابع مشابه
Apical extrusion of debris and irrigant using novel preparation systems.
AIM The aim of this in vitro study was to assess the amount of apically extruded debris and irrigant using Reciproc vs self-adjusting fle (SAF) and to investigate the effect, if any, of gravitational force via mandibular and maxillary positioning of the teeth. MATERIALS AND METHODS Forty human mandibular premolars were randomly assigned to four groups of 10 teeth each. The root canals were in...
متن کاملA comparison of different irrigation systems and gravitational effect on final extrusion of the irrigant
BACKGROUND The aim of this study was to compare manual needle irrigation (MNI), RinsEndo (RE), and passive ultrasonic irrigation (PUI), and assess the effect of gravity on extrusion from the apex in vitro. MATERIAL AND METHODS The distobuccal roots of molars were used and the canals were instrumented up to F2. Teeth were mounted on models, which permitted visualization and manipulation of the...
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چکیده ندارد.
15 صفحه اولEffect of needle insertion depth and apical diameter on irrigant extrusion in simulated immature permanent teeth.
The aim of this study was to compare the amount of irrigant extrusion in simulated immature permanent teeth when the apical diameter and needle insertion depth were varied. Thirty single-rooted maxillary incisors with straight root canals were selected. The root length was standardized to a length of 9 mm. The teeth were divided into two experimental groups according to the degree of apical enl...
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this study investigated the effects of manipulating the cognitive complexity of tasks along +/- few elements and the time limits on l2 learners writing performance. to conduct the study, 60 iranian efl learners with two levels of proficiency, low and high intermediate, were selected and assigned to three groups based on the time devoted to task completion. the participants performed both a simp...
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ژورنال
عنوان ژورنال: Journal of Ege University School of Dentistry
سال: 2018
ISSN: 1302-7476
DOI: 10.5505/eudfd.2018.37039