Results 11 to 20 of about 875,179 (281)
Iranian Endodontic Journal, 2010 INTRODUCTION: Root canal obturation seals the root canal system to prevent re-entry and/or growth of microorganisms. The provision of an appropriate restoration to coronally seal the access cavity affects the success of endodontic treatment.
Mohsen Aminsobhani +6 more
doaj +4 more sources
Filling of simulated lateral canals with gutta-percha or thermoplastic polymer by warm vertical compaction [PDF]
Brazilian Oral Research, 2015 The aim of this study was to evaluate the ability of gutta-percha and a thermoplastic synthetic polymer (Resilon) to fill simulated lateral canals, using warm vertical compaction.
Arnaldo SANT’ANNA JUNIOR +4 more
doaj +5 more sources
Energies, 2018 Crushed waste rock (CWR) can be used as backfill for goafs allowing disposal of solid waste and control of surface subsidence. Waste rocks for backfilling (WRBs) have a certain density before use if cyclic lateral loads are applied to CWRs, therefore, by
Meng Li +4 more
doaj +2 more sources
Revista Facultad de Odontología Universidad de Antioquia, 2017 Introduction: the adequate sealing of endodontic fillings is critical for a successful treatment, as it prevents the entry of microorganisms and/or their growth in case they persist within the root system.
Jaime Alberto Rendón-Gómez +3 more
doaj +3 more sources
Frontiers in Dentistry, 2015 The aim of this study was to introduce modified continuous wave compaction (MCWC) technique and compare its obturation quality with that of lateral compaction (LC), warm vertical compaction (WVC) and continuous wave compaction techniques (CWC).
Mohsen Aminsobhani +4 more
doaj +3 more sources
Mechanical or cold lateral compaction: The incidence of dentinal defects. [PDF]
Dent Res J (Isfahan), 2015 The incidence of dentinal defects may influence the outcome of root canal treatment. The aims of this study were to evaluate and compare the incidence of dentinal defects following root canal obturation with two different techniques.A total of 110 mesial roots of human mandibular first molars were selected.
Hasheminia SM +4 more
europepmc +4 more sources
Subsoil Compaction: A hidden form of Soil Sealing in Europe [PDF]
, 2001 There are two definitions of ‘soil sealing’: (I) ‘covering (sealing) the soil surface by impervious materials, e.g. concrete, metal, glass, tarmac and plastic’; and (II) ‘changing the nature of the soil such that it behaves as an impermeable medium, e ...
Montanarella, Luca, Jones, Robert J. A.
core +7 more sources
Problems in root canal obturation. Lateral compaction of cold gutta-percha [PDF]
Эндодонтия Today, 2020 The article deals with sequential technology of root canal obturation by lateral compaction of cold gutta-percha and prophylaxys of such complications as vertical cracks and fractures.
doaj +1 more source
A comparison of cold lateral compaction and warm vertical compaction using continuous wave of compaction technique [PDF]
International Journal of Applied Dental Sciences, 2021 Background: Variety of techniques are used to obturate the root-canal system, which can be divided into two basic groups: cold lateral compaction or warm vertical compaction. The present study was conducted to compare cold lateral compaction and warm vertical compaction using continuous wave of compaction technique.
Dr. Kanchan Bhagat +2 more
openaire +1 more source
Efficient Static Compaction Techniques for Sequential Circuits Based on Reverse-Order Restoration and Test Relaxation [PDF]
, 2005 The paper present efficient reverse-order-restoration (ROR)-based static test compaction techniques for synchronous sequential circuits. Unlike previous ROR techniques that rely on vector-by-vector fault-simulation-based restoration of test subsequences,
El-Maleh, Aiman +11 more
core +2 more sources