Introduction. Adequate radiopacity of endodontic sealers allows radiographic visualization, assessment root canal filling quality and its clinical follow-up after obturation. The aim our study was to evaluate the Bio-Root RCS, MTA Fillapex, Bioceramic Root Canal Sealer, GuttaFlow Bioseal in comparison AH Plus sealer, as a gold standard practice. Material methods. Sealer specimens, 2 mm thick 5 ...

Advertising on the world wide web is increasingly becoming problematic. In addition to merely being a nuisance, advertisements may also pose a threat to user security. Blocking web advertisements can thus substantially improve the user’s browsing experience. AdBlock is an open-source plugin for Mozilla browsers that uses regular expressions, an advanced concept unfamiliar to novice users, to bl...

Objective:
 To determine the perception of aesthetically pleasing Vertical display maxillary teeth complete denture in posed smile among edentulous patients.
 Materials and Methods:
 Fifty-three patients, age range 35 to 85 years, who visited department Prosthodontics at Sardar Begum Dental College Khyber Dentistry Peshawar seek treatment, were included this cross-sectional descr...

Background: The intermental foramina distance varies between ethnicities, according to an OPG (orthopantomogram), which is a form of dental x-ray. mandibular foramen has bony canal developed in the mandible at two independent anatomies and its rim 'v' shaped, that was common where groove separating anterior posterior parts horizontally orientated oval shaped rim. placement by ethnicity; always ...

The genus Arbomia was described as a monotypic genus by Sato & Wang, 2004, based on Arbomia kishidai Sato & Wang, 2004 from China (Guangdong) and Vietnam. Since then, no new species of Arbomia has been described. Recently we have examined all the specimens of Arbomia in IZCAS, including those collected during recent expeditions, and have found one new species. The purpose of this paper is to de...

OBJECTIVE To investigate the relationship between excursion of the diaphragm muscle and spinal curvatures in mouth breathing children. METHODS A total of 52 children of both sexes, aged from 5 to 12 years, were studied. After otorhinolaryngological assessment, the children were divided into two groups: mouth breathers and nose breathers. All of the children underwent videofluoroscopic examina...

PURPOSE To compare the rotational stability and posterior capsule opacification (PCO) rate in eyes with a 1-piece or 3-piece acrylic intraocular lens (IOL). SETTING Department of Ophthalmology, Medical University of Vienna, Vienna, Austria. DESIGN Prospective randomized masked clinical trial. METHODS Patients with age-related cataract received a plate-haptic acrylic IOL (Acri.Smart 46S) i...

Mapping the distribution of more than one macromolecule in a tissue is now a relatively routine technique that uses multiple-label fluorescence (2,7) and one of several different digital imaging methods (9,10), including wide-field, confocal, deconvolution, or multiple-photon microscopy. Methods of specimen preparation continue to be refined, especially as new fluorescent probes are developed a...