Results 61 to 70 of about 9,840 (251)

Assessment of Antimicrobial Efficacy of Bioceramic Sealer, Epiphany Self‑etch Sealer, and AH‑Plus Sealer against Staphylococcus aureus and Candida albicans: An In vitro Study [PDF]

open access: yes, 2021
Aim: The aim and objective of this in vitro study was to evaluate the antimicrobial efficacy of root canal sealers (bioceramic [BC] sealer, Epiphany self-etch sealer, and AH-Plus sealer) on Staphylococcus aureus and Candida ...
Dudhale, Rohan Dattatraya   +2 more
core  

Enhancement of the corrosion properties of cold sprayed Ti–6Al–4V coatings on mild steel via silica sealer

open access: yes, 2021
The pore formation associated with the cold spray process requires the development of an economical sealer to enhance the corrosion resistance of Ti–6Al–4V coatings on a mild steel substrate.
Cole, IS   +4 more
core   +1 more source

Mechanochemical Synthesis and Characterization of Nanostructured ErB4 and NdB4 Rare‐Earth Tetraborides

open access: yesAdvanced Engineering Materials, Volume 27, Issue 6, March 2025.
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur   +5 more
wiley   +1 more source

The Effect of Adding Different Antibiotics on the Resistance against Bacterial Leakage of AH 26 Sealer [PDF]

open access: yesJournal of Dental Materials and Techniques, 2017
Aim: Most endodontic sealers show antimicrobial activity before setting, but most of them also lose this ability after setting. Addition of an antibiotic may affect the properties of sealers such as sealing ability, setting time, and so on.
Zahed Mohammadi   +5 more
doaj   +1 more source

Scanning Electron Microscopic Evaluation of the Sealer-Dentine Interface of Three Sealers.

open access: yesIranian endodontic journal, 2017
This study aimed to evaluate the dentine-sealer interface in three different sealers using scanning electron microscopy (SEM).Thirty extracted human single-rooted teeth were prepared using ProTaper rotary files and were randomly divided into three groups (n=10) including BC Sealer, AH-Plus and Dorifill.
Mohammadian, Fatemeh   +3 more
openaire   +2 more sources

Microstructural Evolution and Vacancy Defect Formation in Mn–Mo–Ni RPV Steel Under Low Cycle Fatigue: Insights From EBSD and PALS

open access: yesAdvanced Engineering Materials, EarlyView.
Low‐cycle fatigue damage in Mn–Mo–Ni reactor pressure vessel steel is examined using a combined electron backscatter diffraction and positron annihilation lifetime spectroscopy approach. The study correlates texture evolution, dislocation substructure development, and vacancy‐type defect formation across uniform, necked, and fracture regions, providing
Apu Sarkar   +2 more
wiley   +1 more source

sealer

open access: yes, 1964
sealer 1 nI recall more faintly the reports that the sealer " Southern Cross" was overdue..PRINTED ITEM DNE-citG.M.Story March 1964Used IUsed I1Not usedsiler,soiler,swiler,swoiler,LANDSMAN.Source not listed but ...

core   +1 more source

PERBEDAAN DAYA ANTIBAKTERI ANTARA KOMBINASI CALCIUM HYDROXIDE-BASED SEALER-AMOXICILLIN DAN RESIN-BASED SEALER-AMOXICILLIN TERHADAP BAKTERI ENTEROCOCCUS FAECALIS [PDF]

open access: yes, 2016
Latar belakang: Sekitar 24-77% dari angka kejadian kegagalan perawatan saluran akar disebabkan oleh infeksi dari bakteri Enterococcus faecalis. Hal ini terjadi karena resistensi dan virulensi bakteri tersebut.
ASARIZKA BENA, 021311133005
core   +1 more source

Air‐Pressure–Actuated Vibroacoustic Metamaterial With Tunable Bandgap: Design, Modeling, and Characterization

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal   +2 more
wiley   +1 more source

Comparison of Calcium Enriched Material Cement and Mineral Trioxide Aggregated Radiopacity with 3 Endodontic Sealers in Digital Periapical Radiography

open access: yesMajallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Shahīd Ṣadūqī Yazd, 2023
Introduction: The purpose of this research was to evaluate the radiopacity of calcium enriched material cement and mineral trioxide aggregated fillapex with 3 types of sealers: Endoseal, and AH26 at different focal distances of 15 cm and 30 cm.
Mehdi Tabrizizade   +2 more
doaj  

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