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The efficacy of two rotary NiTi instruments and H-files to remove gutta-percha from root canals
(MEDICINA ORAL S L, 2012)
Objective: The aim of this study was to evaluate the efficacy of R-Endo (R) and K3 (R) rotary nickel-titanium instruments compared with manual instrumentation with H-files, with use of a solvent, for removal of gutta-percha ...
Effects of intra-articular administration of autologous bone marrow aspirate on healing of full-thickness meniscal tear: An experimental study on sheep
(2012)
Objective: The aim of this study was to evaluate the effects of bone marrow-derived mesenchymal stem cell and bone marrow elements on the healing of meniscal tears. Methods: This study was performed on twelve, 2-year-old ...
5-Amino-4-bromo-2,3-dihydro-1H-inden-1-one
(2012)
In the title compound, C 9H 8BrNO, the non-H-atom framework is essentially planar, with a maximum deviation of 0.087 (3) Å. In the crystal, mol-ecules are inter-connected into a three-dimensional network by C - H?O and N ...
Cytotoxicity evaluation of methacrylate- and silorane-based composite resins
(2012)
Objectives: The objective of this study was to investigate and compare the cytotoxic effects of four composite resin materials with different content. Material and Methods: Two traditional methacrylate-based (Clearfil AP-X, ...
5-Chloro-N-{4-oxo-2-[4-(trifluoromethyl)-phenyl]-1,3-thiazolidin-3-yl} -3-phenyl-1 H-indole-2-carboxamide
(2012)
In the title compound, C25H17C1F3N 3O2S, the five-membered 1,3-thiazolidine ring adopts a twist conformation. The three F atoms of the CF3 group are disordered over two sets of sites with refined occupancies of 0.542 (18) ...
Lasers in pediatric dentistry [Çocuk dishekimliginde lazerler]
(2012)
Dental treatment with convantional bur system can cause vibration, pressure, friction, heat and these might eventually cause fear. Laser treatment may prevent all these negative outcome. The use of laser for overcoming ...
Notes on (?, ?)-derivations of lie ideals in prime rings
(2012)
Let R be a prime ring with center Z and characteristic different from two, U a nonzero Lie ideal of R such that u2 ? U for all u ? U and d be a nonzero (?, ?)-derivation of R. We prove the following results: (i) If [d(u), ...
Compound odontoma associated with mandibular impacted permanent central incisor: A case report
(2012)
Odontomas are the most common benign odontogenic tumors that are hamartomas composed of various dental tissues, and there are two types, complex and compound. Compound odontomas are more prevalent than complex odontomas ...
Vocal cord paralysis in multifocal motor neuropathy: A case report [Multifokal motor nöropatide vokal kord paralizisi: Olgu sunumu]
(2012)
Multifocal motor neuropathy is characterized by a slow, progressive, asymmetrical weakness of the extremities without sensory loss. The disease can also cause vocal cord paralysis as it runs its course. A 34-year-old man ...
Analyses of the risc factors for Atrial fibrillation among the patients who were admitted to emergency service [Acil servise başvuran atrial fibrilasyonlu hastalari{dotless}n risk faktörlerinin i?ncelenmesi]
(2012)
Aim Atrial fibrillation (AF) is the most common arrhythmia managed by emergency physicians. The principles of management are identification and treatment of precipitating or underlying causes, hemodynamic stabilization/rate ...