Results 21 to 30 of about 3,253,967 (291)
Testing of sealing ability of endodontic filling materials [PDF]
Dental Traumatology, 1994 Abstract Incomplete obturation of the root canal system is the major cause of endodontic failure. Endodontic filling materials with ability to seal the root canal are, therefore, essential for successful endodontic therapy. However, assessment of scaling ability is not included in the requirements specified in the current international standard ...
A, AliGhamdi, A, Wennberg
openaire +2 more sources
Dynamic Evaluation Method of Caprock Microscopic Sealing in CO2 Sequestration Project
Geofluids, 2020 The existing statistical evaluation methods of caprock sealing ability in CO2 sequestration engineering only take into account the sealing ability of caprocks before sequestration but cannot reflect the retained sealing ability of caprock after ...
Xu Han, Fuping Feng, Ziyuan Cong
doaj +1 more source
The sealing ability of MTA apical plugs exposed to a phosphate-buffered saline
Journal of Applied Oral Science, 2013 OBJECTIVE: The aim of this study was to evaluate the influence of exposure of the mineral trioxide aggregate (MTA) - with and without calcium chloride (CaCl2) - to phosphate-buffered saline (PBS) on the apical microleakage using a glucose leakage system.
Josiane de Almeida +6 more
doaj +1 more source
The Effect of Time of Post Space Preparation on the Seal and Adaptation of Resilon-Epiphany SE and Gutta-percha-AH Plus Sealer- A SEM Study [PDF]
Journal of Clinical and Diagnostic Research, 2014 Background: The field of endodontics is dynamic and ever expanding. With the availability of a wide array of products in the dental market it is an absolute necessity to evaluate their efficiency before including them into routine clinical practice ...
NEHA DHADED +4 more
doaj +1 more source
An in-vitro evaluation of sealing ability of real seal using fluid filtration.
Iranian endodontic journal, 2008 The aim of this study was to compare the sealing ability of Real Seal (RS) and Gutta-percha (GP).Forty nine extracted human maxillary central incisors were used. The coronal part of each tooth was removed, the root canal was prepared using the crown down technique and apical enlargement to rotary file # 40.
Zarei, Mina +4 more
openaire +2 more sources
Research upon self-sealing of fibre reinforced mortar with integral crystalline waterproofing admixtures [PDF]
MATEC Web of Conferences, 2022 The paper presents results of an experimental research made upon the self-sealing of a fibre reinforced mortar with an integral crystalline waterproofing admixture in a dosage rate of 1-3 % of the cement mass.
Mircea Călin G.R. +2 more
doaj +1 more source
Comparative Assessment of Root Canal Sealer’s Apical Sealing Ability [PDF]
Al-Rafidain Dental Journal, 2022 Aims: To compare the apical sealing ability of TotalFill BC, AH Plus Jet, and GuttaFlow Bioseal sealers. Materials and Methods: Thirty single rooted mandibular premolars were decoronated and standardized at 15mm.
Nur A. Alalaf, Emad Farhan Alkhalidi
doaj +1 more source
Saudi Dental Journal, 2010 Aim: The objective of this in vitro was to assess the sealing ability of MTA, Geristore®, and amalgam with and without Bioglass as a matrix used to repair furcation perforations in mandibular molars by using dye penetration.
Payman Mehrvarzfar +5 more
doaj +1 more source
A novel approach for quality control system using sensor fusion of infrared and visual image processing for laser sealing of food containers [PDF]
, 2004 This paper presents a new mechatronic approach of using infrared thermography combined with image processing for the quality control of a laser sealing process for food containers. The suggested approach uses an on-line infrared system to assess the heat
Jackson, M +17 more
core +1 more source
Al-Rafidain Dental Journal, 2022 .05) Conclusions: In this study, no experimented root canal sealer had perfect sealing ability. The experimental root canal sealers were similar in their sealing ability at apical area of root canal.]]>
Nur Alalaf, ِِEmad F Alkhalidi
doaj