Characterization of new membrane materials by means of fouling experiments Adsorption of bsa on polyetherimide-polyvinylpyrrolidone membranes [PDF]
, 1991 The hydrophilicity of polyetherimide-polyvinylpyrrolidone (PEI-PVP) microfiltration membranes can be adjusted by means of a suitable post-treatment. The influence of the nature of the membrane surface on fouling properties was studied using permeation ...
Beerlage, M.A.M. +5 more
core +2 more sources
Methods for increasing the efficiency of NaOCl
Известия на Съюза на учените – Варна Серия „Медицина и екология”, 2022 Sodium hypochlorite has a strong antibacterial effect and the ability to dissolve organic substances. It cannot remove the smear layer formed on the walls of the canal after mechanical preparation. The main disadvantages of this irrigant are its cytotoxicity, unpleasant smell and taste, and the ability to cause corrosion on metallic objects.
Zaneva-Hristova, Denitsa; Medical University of Varna +2 more
openaire +3 more sources
The MarR-Type Repressor MhqR Confers Quinone and Antimicrobial Resistance in Staphylococcus aureus [PDF]
, 2019 Aims: Quinone compounds are electron carriers and have antimicrobial and toxic properties due to their mode of actions as electrophiles and oxidants.
Fritsch, Verena Nadin +9 more
core +1 more source
Effects of Thymus vulgaris Oil on Sodium Hypochlorite-Induced Damage in Rats
Molecules, 2023 We aimed to determine the potential damage mechanisms of exposure to widely used sodium hypochlorite (NaOCl) and the effects of Thymus vulgaris on this exposure. Rats were divided into six groups: control, T. vulgaris, 4% NaOCl, 4% NaOCl + T.
Güneş Bolatli +2 more
doaj +1 more source
Journal of International Clinical Dental Research Organization, 2019 Aim and objective: The aim and objective of present study are to prepare and characterize Pluronic F-127 coated colloidal silver nanoparticles and to evaluate its cytocompatibility and anti-microbial efficacy in comparison to 5.25% NaOCl.
M S Rama Rao +5 more
doaj +1 more source
Investigation of coronal leakage of root fillings after smear layer removal with EDTA or Nd:YAG lasing through capillary flow porometry [PDF]
, 2010 Objective: This study investigates the effects of Nd:YAG laser irradiation combined with different irrigation protocols on the marginal seal of root fillings.
De Bruyne, Mieke +5 more
core +2 more sources
Effectiveness of Passive Ultrasonic Irrigation Protocols in Simulated Complex Root Canal Cavities
Oral, 2022 This study aimed to evaluate the effectiveness of different Passive Ultrasonic Irrigation (PUI) protocols on debris removal and exposure of dentinal tubules in simulated complex root canal cavities.
Flávia A. Plazza +8 more
doaj +1 more source
Subcutaneous emphysema during root canal therapy: endodontic accident by sodium hypoclorite [PDF]
, 2017 Cervicofacial subcutaneous emphysema is defined as the abnormal introduction of air in the subcutaneous tissues of the head and neck. It is mainly caused by trauma, head and neck surgery, general anesthesia, and coughing or habitual performance of ...
Battisti, Andrea +5 more
core +1 more source
Effects of NaOCl or combination of NaOCl and various acids on dentin surface morphology: A SEM study [PDF]
Balkan Journal of Dental Medicine, 2014 The aim of this study was to evaluate by SEM morphological changes of dentin surfaces under the use of 5% NaOCl before applying different acids for etching. In the study, dentin surfaces were prepared from the middle third of 20 non-carious human third molars. Samples were divided into 2 groups with 3 subgroups each.
Gökçe Kağan +2 more
openaire +2 more sources
Effect of phytic acid as an endodontic chelator on resin adhesion to sodium hypochlorite-treated dentin [PDF]
Restorative Dentistry & Endodontics, 2020 ObjectivesPhytic acid (IP6), a naturally occurring agent, has been previously reported as a potential alternative to ethylenediaminetetraacetic acid (EDTA).
Mohannad Nassar +5 more
doaj +1 more source