Results 31 to 40 of about 78,689 (263)

Evaluation of Postoperative Pain After Using Different File Systems: A Randomized Clinical Study

open access: yesCumhuriyet Dental Journal, 2019
Objectives: This study evaluated the effect of instrumentation techniques on the postoperative pain after single-visit root canal treatment. Materials and Methods: Sixty patients having an indication of endodontic treatment were included.
Baran Can Sağlam   +4 more
doaj   +1 more source

Mechanical activation with Easy Clean device enhanced organic tissue removal from simulated internal root resorption in a laboratory evaluation

open access: yesBMC Oral Health, 2023
Background Considering the irregular shape of the root canal, removing inflamed pulp and granulation tissue completely from internal resorption cavities during chemomechanical preparation can be challenging. This study aimed to evaluate the effectiveness
Laise Pena Braga Monteiro   +4 more
doaj   +1 more source

AGMB-Transformer: Anatomy-Guided Multi-Branch Transformer Network for Automated Evaluation of Root Canal Therapy [PDF]

open access: yesarXiv, 2021
Accurate evaluation of the treatment result on X-ray images is a significant and challenging step in root canal therapy since the incorrect interpretation of the therapy results will hamper timely follow-up which is crucial to the patients' treatment outcome. Nowadays, the evaluation is performed in a manual manner, which is time-consuming, subjective,
arxiv  

Influence of Clinical Operative Technique on Debris Extrusion of Two Reciprocating Files

open access: yesPesquisa Brasileira em Odontopediatria e Clínica Integrada, 2021
Objective: To compare the influence of different clinical operative motions (pecking motion vs. MIMERACI) on apical debris extrusion using WaveOne Gold and EdgeOne Fire reciprocating files in the mesiobuccal canal of extracted molars.
Ayfer Atav Ates   +5 more
doaj  

ROOT for the HL-LHC: data format [PDF]

open access: yesarXiv, 2022
This document discusses the state, roadmap, and risks of the foundational components of ROOT with respect to the experiments at the HL-LHC (Run 4 and beyond). As foundational components, the document considers in particular the ROOT input/output (I/O) subsystem.
arxiv  

In-Ear Measurement of Blood Oxygen Saturation: An Ambulatory Tool Needed To Detect The Delayed Life-Threatening Hypoxaemia in COVID-19 [PDF]

open access: yes, 2020
Non-invasive ambulatory estimation of blood oxygen saturation has emerged as an important clinical requirement to detect hypoxemia in the delayed post-infective phase of COVID-19, where dangerous hypoxia may occur in the absence of subjective breathlessness.
arxiv   +1 more source

High-Resolution Segmentation of Tooth Root Fuzzy Edge Based on Polynomial Curve Fitting with Landmark Detection [PDF]

open access: yesarXiv, 2021
As the most economical and routine auxiliary examination in the diagnosis of root canal treatment, oral X-ray has been widely used by stomatologists. It is still challenging to segment the tooth root with a blurry boundary for the traditional image segmentation method. To this end, we propose a model for high-resolution segmentation based on polynomial
arxiv  

Magnetic Frustration on a Kagomé Lattice in R$\_{3}$Ga$\_{5}$SiO$\_{14}$ Langasites with R = Nd, Pr [PDF]

open access: yesJournal of Physics: Condensed Matter 18 (2006) 5147, 2005
In the R$\_{3}$Ga$\_{5}$SiO$\_{14}$ compounds, the network R of rare earth cations form well separated planes of corner sharing triangles topologically equivalent to a kagom\'e lattice. Powder samples and single crystals with R = Nd and Pr were prepared and magnetostatic measurements were performed under magnetic field up to 10 T in the temperature ...
arxiv   +1 more source

Comparison of various methods for removing double antibiotic paste from root canal walls during regenerative endodontic therapy

open access: yesEndodontology, 2023
Aim: This study investigated the efficacy of Endoactivator, Pro-agitator tip system (PATS) Vario, BF brush, and dual side-vented needle irrigation to remove double antibiotic paste (DAP) from the root canal.
Ankita Soni   +6 more
doaj   +1 more source

Antimicrobial effectiveness of polyhexamethylene biguanide on Enterococcus faecalis, Staphylococcus epidermidis and Candida albicans [PDF]

open access: yesMedicinski Glasnik, 2018
Aim To evaluate the antimicrobial activity of 0.2% polyhexamethilene biguanide (PHMB) in root canal models infected with Enterococcus faecalis, Candida albicans and Staphylococcus epidermidis. PHMB was compared in these tests with 2.5% NaOCl and 0.2% CHX.
Ivana Medvedec Mikić   +6 more
doaj   +1 more source

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