Results 71 to 80 of about 7,902,284 (310)
Saudi Endodontic Journal, 2014 A thorough knowledge of root canal anatomy is essential for the endodontic therapy.Aberrations in the root canal system, especially in multirooted teeth, can pose a considerable challenge to the endodontist during root canal treatment. The dentist should
Karthik Shetty +2 more
doaj +1 more source
Acurácia da tomografia computadorizada de feixe cônico de campo reduzido e alta resolução na medição da espessura das paredes do canal radicular [PDF]
, 2013 TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências da Saúde. Odontologia.Dentes tratados endodonticamente normalmente apresentam grande perda de estrutura coronária necessitando frequentemente da colocação de retentores ...
Schulz, Thayrini
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Advanced Healthcare Materials, EarlyView.Three‐dimensional bioprinting transforms breast cancer modeling from simple constructs into spatially organized, multicellular, perfused, and patient‐derived platforms. This review shows how bioinks, cellular composition, architecture, and flow govern tumor behavior and drug response, while revealing why complexity alone is insufficient without ...
Mustafa Nakipoglu +7 more
wiley +1 more source
口腔疾病防治The anatomical morphology of root canal systems in maxillary second molars (MSMs) is complex and shows diverse variations, which leads to challenging root canal treatments that could end in failure.
FENG Xiaoli, SUN Shuyu
doaj +1 more source
A study of root canal morphology in maxillary third molars using cone⁃beam computed tomography
口腔疾病防治, 2017 Objective This study investigated root canal morphology in maxillary third molars by CBCT to provide an anatomical guideline for clinical treatment. Methods CBCT images of 397 maxillary third molars were collected.
QUAN He, WANG Dan, YUAN Jie
doaj +1 more source
Advanced Materials Technologies, EarlyView.Desktop vacuum thermoforming enables rapid, low‐cost fabrication of 96‐channel polystyrene culture chips with very thin imaging interfaces. The resulting platform supports cell lines, primary cells, and patient‐derived organoids, and enables high‐resolution confocal microscopy and single‐cell visualization, providing an accessible approach for advanced
Aleksandra Fomina +5 more
wiley +1 more source
Root canal retreatment: I. Case assessment and treatment planning.
, 2004 Root canal retreatment is often the preferred method of treating a tooth in which root canal treatment has failed. Part one of this two-part article discusses reasons for failure of root canal treatment, case assessment and treatment planning.
Rhodes, J S, Pitt Ford, T R
core +5 more sources
Evaluation of Root Canal Morphology of Maxillary Permanent Premolars in Iraqi Subpopulations by Cone-Beam Computed Tomography [PDF]
Objective: The aim of the present study is to assess the root and root canal morphology of maxillary first premolars (MFP) and maxillary second premolars (MSP) using cone beam computed tomography (CBCT) in an Iraqi subpopulation.
Darwn Abdulateef
core +2 more sources
Advanced Robotics Research, EarlyView.An AI‐powered, robot‐assisted framework automatically produces, images, and analyzes 3D tumor spheroids to evaluate drug efficacy. Integrated modules handle spheroid formation, live/dead staining, brightfield imaging, and automated image analysis, including spheroid segmentation, viability and metrics to assess the drug treatment efficacy. The workflow
Dalia Mahdy +13 more
wiley +1 more source
Overfilling and root canal therapy
, 2012 In patients who have symptoms after root canal therapy, will removal of overextended filling material relieve the ...
Zeng, Fanrui
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