Results 131 to 140 of about 68,519 (346)

Sealing ability, marginal adaptation and their correlation using three root-end filling materials as apical plugs [PDF]

, 2010
OBJECTIVE: This study used dye leakage assay and scanning electron microscopy to evaluate, respectively, the sealing ability and marginal adaptation of three root-end filling materials used as apical plugs, as well as the possible correlation between ...
BERNARDINELI, Norberti, BRAMANTE, Clovis Monteiro, GARCIA, Roberto Brandão, MORAES, Ivaldo Gomes de, OROSCO, Fernando Accorsi   +4 more
core   +3 more sources

Physical properties and biocompatibility of an injectable calcium-silicate-based root canal sealer: in vitro and in vivo study

BMC Oral Health, 2015
BackgroundThe aim of this study was to investigate the physical properties and biological effects of an experimentally developed injectable premixed calcium-silicate root canal sealer (Endoseal) in comparison with mineral trioxide aggregate (MTA) and a ...
Eun-su Lim, Young-Bae Park, Young-sun Kwon, W. Shon, K. Lee, K. Min   +5 more
semanticscholar   +1 more source

Protocol for the Preparation of Polyphenols‐Polysaccharide Nanoparticles

Food Chemistry International, EarlyView.
ABSTRACT Polyphenols, natural compounds abundantly distributed in plants, possess potent antioxidant and anti‐inflammatory activities and hold promising potential in cardiovascular protection and the management of metabolic disorders. Nevertheless, their intrinsic instability and low bioavailability severely constrain their practical and large‐scale ...
Chenxu Bao, Boqian He, Siyu Han, Jingying Liu, Jia Yan, Chunlin Li, Qian Wu   +6 more
wiley   +1 more source

Assessment of the quality of root canal filling using three different sealers: Micro-computed tomography and scanning electron microscope study

Saudi Endodontic Journal
Introduction: The quality of root canal obturation is determined by the ability to seal the root canal three dimensionally. This study aims to evaluate the quality of root canal obturation using new Endosequence BC-HiFlow (EBCHF) compared with ...
Loai Alsofi, Mohammed Yagmoor, Tariq AbuHaimed, Hassan Abed, Ehab Alshouibi, Rafif Mandura, Turki Bakhsh, Hanaa Ashkar, Mey Al-Habib   +8 more
doaj   +1 more source

Transvaginal hemiperitoneal cervical cerclage for cervical insufficiency: A single‐center retrospective study

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Background Cervical insufficiency (CI) is thought to be responsible for 8% of miscarriages and preterm births. Cervical cerclage is the main treatment for CI. There are different approaches to cervical cerclage, and it is particularly important to find a method of cervical cerclage that is simple to perform and results in better pregnancy ...
Xin Zhao, Meicheng Wang, Le Cai, Yan Sun, Yansong Liu   +4 more
wiley   +1 more source

PENGGUNAAN BAHAN RESIN SEBAGAI SEALER ADESIF PADA PENGISIAN SALURAN AKAR [PDF]

, 2017
Tooth decay might be maintained through a variety of treatments, root canal treatment is the common treatment for irreversible damage. In the present decade many offer various kinds of fillers and root canal sealers, but each filler and sealer has ...
Dewi, Ni Pt Okta Kristia, Rusmiany, Putu, Wedagama, Dewa Made   +2 more
core   +2 more sources

Lymph‐based liquid biopsy: Current progress and future potential

Interdisciplinary Medicine, EarlyView.
Recent evidence under the revised Starling principle indicates that lymph‐based liquid biopsies may offer superior diagnostic performance over blood‐based counterparts in certain clinical scenarios, such as early‐stage solid tumor detection. Currently, various biomarkers within the lymphatic system show significant diagnostic potential for a range of ...
Dongdong Liu, Leheng Cheng, Xiaolin Hu, Sergio Bernardini, Hong Zhang, Ling Zhu, Yang Luo   +6 more
wiley   +1 more source

A preliminary analysis in the preparation and obturation of oval canals [PDF]

, 2011
Objective: 1) to observe the appearance of uninstrumented recesses in oval canals after instrumentation using circumferential filing. 2) To determine the quality of obturation both with cold lateral compaction and thermo plasticized gutta-percha ...
Goud, Mallikarjun, Malur, Manjunath Hampanna   +1 more
core   +1 more source

Bioactive Glass-Based Endodontic Sealer as a Promising Root Canal Filling Material Without Semisolid Core Materials

Materials, 2019
Endodontic treatment for a tooth with damaged dental pulp aims to both prevent and cure apical periodontitis. If the tooth is re-infected as a result of a poorly obturated root canal, periapical periodontitis may set-in due to invading bacteria.
A. Washio, T. Morotomi, Shinji Yoshii, C. Kitamura   +3 more
semanticscholar   +1 more source

Mastoid Surgery Does Not Normalize Tympanometric Middle Ear Pressure in Children With Cholesteatoma

The Laryngoscope, EarlyView.
Conflicting mechanism‐based hypotheses have been used to promote selection of different approaches to management of the mastoid in order to optimize middle ear pressure homeostasis after removal of cholesteatoma. For example: (a) conservation of mastoid mucosa and opening of ventilation pathways endoscopically to normalize function, (b) removal of ...
Adrian L. James
wiley   +1 more source