Results 21 to 30 of about 7,241,930 (347)

The Effect of Traditional and Ultraconservative Access Cavities On the Increase in Surface Area of Root Canal After Instrumentation: An in Vitro Study

Dental Hypotheses, 2023
Introduction: In this study, we aimed to evaluate the impact of ultraconservative and traditional endodontic access cavities on the total percentage increase in the surface area of root canals.
Hayder Abdul-Jaleel Jaleo, Hussain F Al-Huwaizi   +1 more
doaj   +1 more source

Unprepared root canal surface areas: causes, clinical implications, and therapeutic strategies.

Brazilian Oral Research, 2018
Chemomechanical preparation is intended to clean, disinfect, and shape the root canal. This step is of utmost importance during treatment of infected teeth with apical periodontitis, because treatment outcome depends on how effectively the clinician ...
J. S. Siqueira Junior, I. N. Rôças, M. Marceliano-Alves, Alejandro R. Pérez, D. Ricucci   +4 more
semanticscholar   +1 more source

The Effect of Chitosan Nanoparticle as A Final Irrigation Solution on The Smear Layer Removal, Micro-hardness and Surface Roughness of Root Canal Dentin

Open Dentistry Journal, 2020
Root canal irrigation is one of the most important stages during root canal treatment. One of the requirements of root canal irrigation material is that it can eradicate the smear layer but does not alter the physical properties of the root canal ...
D. Ratih, Raras Ajeng Enggardipta, Aqilla Tiara Kartikaningtyas   +2 more
semanticscholar   +1 more source

Bonnet Canal Surfaces

Deu Muhendislik Fakultesi Fen ve Muhendislik, 2019
Bonnet yuzeyin, asli egrilikleri koruyan en az bir ihmal edilebilir izometriyi kabul edebilen bir yuzey oldugunu biliyoruz. Bu calismada, oncelikle, Oklidyen  uc boyutlu uzayinda ozel bir supurme yuzeyi olarak adlandirilan kanal yuzeylerin hangi sartlarda Bonnet yuzey olabilecegini inceledik.
ÇİMDİKER ASLAN, MURADİYE, AYDIN ŞEKERCİ, GÜLŞAH   +1 more
openaire   +4 more sources

Symmetries of canal surfaces and Dupin cyclides [PDF]

Computer Aided Geometric Design, 2018
27 ...
Alcazar, Juan Gerardo, Dahl, Heidi Elisabeth Iuell, Muntingh, Agnar Georg Peder   +2 more
openaire   +3 more sources

A comparative evaluation of the increase in root canal surface area and canal transportation in curved root canals by three rotary systems: A cone-beam computed tomographic study

Journal of Conservative Dentistry, 2016
Aim: The aim of this study was to measure the increase in root canal surface area and canal transportation after biomechanical preparation at 1, 3, and 5 mm short of the apex with three different rotary systems in both continuous rotary and reciprocating
N. Prasanthi, T. Rambabu, G. Sajjan, KMadhu Varma, RKalyan Satish, M. Padmaja   +5 more
semanticscholar   +1 more source

Dentin Morphology of Root Canal Surface: A Quantitative Evaluation Based on a Scanning Electronic Microscopy Study

BioMed Research International, 2015
Dentin is a vital, hydrated composite tissue with structural components and properties that vary in the different topographic portions of the teeth. These variations have a significant implication for biomechanical teeth properties and for the adhesive ...
G. Lo Giudice, G. Cutroneo, A. Centofanti, A. Artemisia, E. Bramanti, A. Militi, G. Rizzo, A. Favaloro, A. Irrera, R. Lo Giudice, M. Cicciù   +10 more
semanticscholar   +1 more source

Monitoring artificial canals with multiple SAR satellites: A case study of the Changge Canal of the South-to-North Water Diversion Project in China

International Journal of Applied Earth Observations and Geoinformation, 2023
Surface monitoring of artificial canals is essential to ensure safe operation. Traditional geodetic tools are commonly employed to monitor the canal of China’s South-to-North Water Diversion Project (SNWDP), which is time-consuming and high-cost.
Nan Wang, Dangqiang Wang, Jie Dong, Yuncai Liu, Lu Zhang, Mingsheng Liao   +5 more
doaj   +1 more source

A review of the latest developments in rotary NiTi technology and root canal preparation.

Australian dental journal, 2023
The introduction of nickel-titanium (NiTi) mechanical instruments dramatically changed clinical endodontics over the last few decades. Before NiTi, it was necessary to use more instruments to create an ideal root canal shape, and many approaches ...
NM Grande, R. Castagnola, I. Minciacchi, L. Marigo, G. Plotino   +4 more
semanticscholar   +1 more source

Efficacy of Endodontic Disinfection Protocols in an E. faecalis Biofilm Model—Using DAPI Staining and SEM

Journal of Functional Biomaterials, 2023
The aim of this study was to investigate the antimicrobial efficacy of different disinfection protocols in a novel Enterococcus faecalis biofilm model based on a visualization method and to evaluate the potential alteration of dentinal surface.
Maria Dede, Sabine Basche, Jörg Neunzehn, Martin Dannemann, Christian Hannig, Marie-Theres Kühne   +5 more
doaj   +1 more source