Results 111 to 120 of about 111,789 (309)

Enhancing the Quality of Single Cone Obturation Using Hydroxyapatite Precursor Grafted Nanocomplex for Dentine Conditioning: An In Vitro Study

International Endodontic Journal, EarlyView.
ABSTRACT Aim This study aimed to quantify the effect of chitosan‐hydroxyapatite precursor nanocomplexes (C‐HA) on void reduction in the root canal system and isthmus regions, characterise void distribution patterns and assess sealer‐dentin interface adaptation post‐conditioning.
Eissa Sameer Bunashi, Mingxin Hu, Angeline Hui Cheng Lee, Chengfei Zhang, Anil Kishen, Jeffrey Wen Wei Chang   +5 more
wiley   +1 more source

Effect of cement type and water storage time on the push-out bond strength of a glass fiber post [PDF]

, 2011
This study investigated the effects of the cement type and the water storage time on the push-out bond strength of a glass fiber post. Glass fiber posts (Fibrekor, Jeneric Pentron) were luted to post spaces using a self-cured resin cement (C&B Cement [CB]
BONFANTES, Gerson, DIAS, Kátia Regina Hostilio Cervantes, JNOUB, Alexandre Abrão, OLIVEIRA, Jonas Alves de, REIS, Kátia Rodrigues, SPYRIDES, George Miguel   +5 more
core   +1 more source

An In Vitro Investigation of the Impact of Ultrasound Induced‐Streaming Motions on the Flow Inside Lateral Features of the Root Canal

International Endodontic Journal, EarlyView.
ABSTRACT Aim The study aims to experimentally characterize the flow inside lateral canals during ultrasonic irrigation. The effect of the canal angle as well as the relative position of the endodontic file with the inlet of the channel was quantified. Methodology An idealized endodontic geometry was 3D printed and used as a mould to fabricate a channel
Anastasios Koulogiannis, Anthony Damien Walmsley, Panagiota Angeli, Stavroula Balabani   +3 more
wiley   +1 more source

Comparative scanning electron microscope analysis of diode laser and desensitizing toothpastes for evaluation of efficacy of dentinal tubular occlusion

Journal of Indian Society of Periodontology, 2017
Background: The present study aims to evaluate the efficacy of diode laser alone and in combination with desensitizing toothpastes in occluding dentinal tubules (both partially occluded and completely occluded tubules) by scanning electron microscope ...
Guntakala Vikram Reddy, Sushma Akula, Suryakanth Malgikar, Palaparthy Raja Babu, Gooty Jagadish Reddy, Johnson Juliet Josephin   +5 more
doaj   +1 more source

Detection of Dens Invaginatus on Panoramic Radiographs Using Deep Learning Algorithms

International Journal of Paediatric Dentistry, EarlyView.
ABSTRACT Background Dens invaginatus is a developmental dental anomaly characterized by enamel folding into the dental papilla during odontogenesis. Early detection allows for appropriate management and reduces the risk of complex treatments. Aim This study aimed to evaluate the success and reliability of YOLOv5 and YOLOv8 deep learning models with two
Esra Nur Akgül, Burcu Gucyetmez Topal
wiley   +1 more source

Characterization of dentine to assess bond strength of dental composites [PDF]

, 2015
This study was performed to develop alternating dentine adhesion models that could help in the evaluation of a self-bonding dental composite. For this purpose dentine from human and ivory was characterized chemically and microscopically before and after ...
Aljabo, A, Ashley, P, Bozec, L, Khan, MA, Liaqat, S, Nuba, HB, Young, A   +6 more
core   +2 more sources

Plaque and Salivary Fluoride Levels in Preschoolers Following Applications of Silver Diamine Fluoride, Sodium Fluoride Varnish, and Their Combination: A Randomized Clinical Trial

International Journal of Paediatric Dentistry, EarlyView.
ABSTRACT Background The amount of fluoride maintained in the oral cavity aids in the remineralization process. Hypothesis/Aim To evaluate and compare plaque and salivary fluoride levels following applications of silver diamine fluoride (SDF), sodium fluoride varnish (NaFV), or both. Design Sixty preschoolers randomly received 38% SDF, 5% NaFV, or both (
Chavanya Asavalertpalakorn, Varangkanar Jirarattanasopha, Siriruk Nakornchai, Sivaporn Horsophonphong   +3 more
wiley   +1 more source

Bonding to Er-YAG laser-treated dentin [PDF]

, 2002
published_or_final_versio
Ceballos, L, Marshall, GW, Osorio, R, Tay, FR, Toledano, M   +4 more
core   +1 more source

Influence of the EndoActivator Irrigation System on Dentinal Tubule Penetration of a Novel Tricalcium Silicate-Based Sealer

Dental journal, 2018
This study compared the effects of a conventional endodontic needle with an agitation system on a novel tricalcium silicate-based sealer (NTS) in terms of dentinal tubule penetration and interfacial adaptation to a root canal.
Roula El Hachem, G. Le Brun, B. Le Jeune, F. Pellen, I. Khalil, M. Abboud   +5 more
semanticscholar   +1 more source

Epidemiological and Clinical Features of Regional Odontodysplasia in South Korean Pediatric Patients: A Multicenter Case Series Study

International Journal of Paediatric Dentistry, EarlyView.
ABSTRACT Background Regional odontodysplasia (RO) is a rare developmental dental anomaly with unknown prevalence. Current knowledge is largely limited to individual case reports. Aim This study aims to present epidemiological data, clinical features, and radiographic characteristics of pediatric and adolescent patients with RO in South Korea. Design In
So Dam Lee, Je Seon Song, Hyo Seoul Lee, Hyuntae Kim, Yeonmi Yang, Ko Eun Lee   +5 more
wiley   +1 more source