Results 11 to 20 of about 21,191 (233)
Applied Sciences, 2021 This study aimed to investigate variations in the root canal morphology of maxillary second premolar (MSP) teeth using microcomputed tomography (micro-CT). Sixty (N = 60) human extracted MSPs were collected and prepared for micro-CT scanning.
Mazen F. Alkahtany +8 more
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Micro-CT evaluation of maxillary first molars: interorifice distances and internal anatomy of the mesiobuccal root [PDF]
Brazilian Oral Research, 2021 : This study aimed to describe the morphometric relationship of root canal orifices on the pulp floor in the presence/absence of mesiobuccal second canal (MB2) in the maxillary first molars and other aspects of its internal anatomy.
Stéphanie Quadros TONELLI +7 more
doaj +1 more source
Journal of Bahria University Medical and Dental College, 2021 Apex of root is of great interest for endodontists mainly because of different stages involved in its development and the surrounding tissues. Mandibular molars normally consists of 2 roots, one mesial and one distal.
Hira Abbasi +3 more
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IMPACT OF THE PASSIVE/ACTIVE ULTRASONIC ACTIVATION ON THE ENDODONTIC IRRIGANTS EFFECTIVENESS - A REVIEW [PDF]
Journal of IMAB, 2023 Introduction: various irrigation devices and chemical solutions are being developed and improved nowadays for better penetration deep into the complex root canal system. Activation of irrigating solutions enhances the solution effectiveness.
Elvira Gyulbenkiyan, Angela Gusiyska
doaj +1 more source
eLife, 2021 In multiple cell lineages, Delta-Notch signalling regulates cell fate decisions owing to unidirectional signalling between daughter cells. In Drosophila pupal sensory organ lineage, Notch regulates the intra-lineage pIIa/pIIb fate decision at cytokinesis.
Elise Houssin +3 more
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A new species of Cletocamptus Schmankevitsch, 1875 (Copepoda, Harpacticoida, Canthocamptidae) from Rayong Province, Eastern Thailand [PDF]
ZooKeys, 2023 Cletocamptus thailandensis sp. nov. was discovered in a water body at the base of a small mountain near the Phang Rat River Delta in Rayong Province, Eastern Thailand. The new species resembles C.
Chaichat Boonyanusith +1 more
doaj +3 more sources
Acta Medica Indonesiana, 2021 Background: Prolonged pacing of the right ventricle (RV) is associated with left ventricular (LV) systolic dysfunction. Several studies have shown that the RV pacing location, pacing burden (percentage), and paced QRS duration may affect LV systolic ...
Mohammad Iqbal +10 more
doaj +2 more sources
Indian Journal of Dental Sciences, 2021 Aim: To investigate anatomical and morphological variability of permanent mandibular first premolar teeth in the population of Manipur state of Indian subcontinent.
Takhellambam Devi Premlata +5 more
doaj +1 more source
The Formation of Apical Delta of the Permanent Teeth in Dogs.
Journal of Veterinary Medical Science, 2001 To determine the process of formation of apical delta, a histological study on the permanent teeth was carried out in dogs. A litter of 7 clinically healthy beagle dogs and 33 adult dogs (4- to 15- year-old) of 12 breeds with periodontal disease were used for the experiments.
WATANABE, Kazuhiro +5 more
openaire +3 more sources
Antibiotics for treatment of apical periodontitis, indication or contraindication
Bulletin of the National Research Centre, 2023 Background Apical periodontitis as an endodontic diagnosis has attracted attention for the close relationship between the periodontal nature and the endodontic nature that this pathology represents. The appearance of pathology in periodontal tissues, but
Saimir Heta +3 more
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