Results 81 to 90 of about 2,043,462 (275)
, 2019 <p>dataset for root canal configuration of mandibular first and second premolars using in vivo cone-beam computed tomography imaging</p ...
YE Jang (6946028) +9 more
core +1 more source
Vitamin C‐Induced Photo‐Redox Threshold Enables High‐Fidelity Volumetric Printing of Collagen
Advanced Materials, EarlyView.Tomographic volumetric printing (TVP) of native proteins is limited by uncontrolled background crosslinking. Here, vitamin C is introduced as a biocompatible redox regulator to establish a tunable nonlinear polymerization threshold response for TVP.
Bin Wang +5 more
wiley +1 more source
Saudi Endodontic JournalIntroduction: A proper understanding of root canal morphology and its deviations is essential for improving the outcomes of endodontic procedures. Therefore, the current study aims to explore the root canal morphology of permanent mandibular central and ...
Mohammed S. Alzahrani +7 more
doaj +1 more source
Journal of Oral Science, 2008 A total of 139 extracted mandibular second molars were injected with India ink and demineralized. They were made clear and transparent with methyl salicylate, and the anatomy of their canals was studied. It was found that 86.3% of mandibular second molars had two roots, 9.3% had one root, and 4.3% had three roots.
Rahimi, Saeed +5 more
openaire +3 more sources
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
CONE BEAM COMPUTERED TOMOGRAPHY EVALUATION OF THE ROOT CANAL OBTURATION OF PREMOLARS WITH ATYPICAL ANATOMY [PDF]
Journal of IMABPurpose: The aim of the study is to evaluate, by cone beam computed tomography, the quality of obturation of the root canal system using the hydraulic condensation method and three preparation methods of printed 3D replicas of human premolars with ...
Kostadin Georgiev +3 more
doaj +1 more source
Advanced Robotics Research, EarlyView.A soft robotic simulator is developed to replicate the digital removal of feces (DRF), a sensitive yet essential nursing procedure. Integrating soft actuators, sensors, and a realistic rectal model, the simulator balances functional fidelity with perceptual realism. Engineering evaluations and nurse feedback confirm its potential to enhance training in
Shoko Miyagawa +10 more
wiley +1 more source
Saudi Endodontic JournalIntroduction: Clinical practice demands understanding the complexity of the root canal system to achieve desired treatment goals. The statistically detailed morphology of the tooth and root canal morphology is very important to know.
Yousef Aldahman +7 more
doaj +1 more source
A report of three independent mesial canals in the mesial root of a mandibular second molar
MRIMS Journal of Health Sciences, 2013 The root canal treatment of a mandibular molar with aberrant canal configuration can be diagnostically and technically challenging. This case report presents the clinical management of a mandibular second molar with three separate mesial canals including
M Shilpa Reddy +3 more
doaj +1 more source
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