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Surface chemistry can unlock drivers of surface stability of SARS-CoV-2 in variety of environmental conditions
The surface stability and resulting transmission of the SARS-CoV-2, specifically in indoor
environments, have been identified as a potential pandemic challenge requiring investigation. This
novel virus can be found on ...
Resin Bonding to a Feldspar Ceramic After Different Ceramic Surface Conditioning Methods: Evaluation of Contact Angle, Surface pH, and Microtensile Bond Strength Durability
(Quintessence Publishing Co Inc, 2011-12-01)
Purpose: To evaluate the surface pH, contact angle and microtensile bond strength (MTBS) of a resin-cement to feldspathic ceramic after various surface conditioning methods (SC).Materials and Methods: For pH measurements, ...
Resin Bonding to a Feldspar Ceramic After Different Ceramic Surface Conditioning Methods: Evaluation of Contact Angle, Surface pH, and Microtensile Bond Strength Durability
(Quintessence Publishing Co Inc, 2011-12-01)
Purpose: To evaluate the surface pH, contact angle and microtensile bond strength (MTBS) of a resin-cement to feldspathic ceramic after various surface conditioning methods (SC).Materials and Methods: For pH measurements, ...
Surface coverage dictates the surface bio-activity of d-amino acid oxidase
(Elsevier Science, 2014-03)
This work presents a systematic study on the relationship between the adsorption mechanism and the surface bio-activity of d-amino acid oxidase (pkDAAO). This rational approach is based on measuring the characteristic ...
The use of EDTA root conditioning in regenerative procedures of periodontal tissues
(2013-12-01)
Periodontitis is a chronic destructive inflammatory disease caused by bacteria present in dental plaque. This condition induces the breakdown of tooth supporting apparatus, and the ultimate result of the untreated disease ...
Surface speciation of phosphate on goethite as seen by InfraRed Surface Titrations (IRST)
(Pergamon-Elsevier Science Ltd, 2018-06-15)
Phosphate adsorption at the metal oxide-water interface has been intensely studied, and the system phosphate-goethite in aqueous media is normally used as a model system with abundant information regarding adsorption-desorption ...
Effect of isolation conditions on structural properties and surface behavior of soy-whey proteins
(Blue Pen Journals, 2018-04)
In this study, the impact of isolation conditions on structural and surface properties at the air/water interface of soy-whey proteins (SWP) was assessed. SWP were obtained by precipitation of soy-whey (at pH 4.5 or 8.0) ...
Effect of surface conditioning methods on the microtensile bond strength of resin composite to composite after aging conditions
(Elsevier B.V., 2007-10-01)
Objectives. This study evaluated the effect of two different surface conditioning methods on the repair bond strength of a bis-GMA-adduct/bis-EMA/TEGDMA based resin composite after three aging conditions.Methods. Thirty-six ...
Determination of surface functional groups in lignocellulosic materials by chemical derivatization ESCA analysis
(2006)
Simple and convenient methods for determining surface chemical composition of lignocellulosic materials are described. The methods are based on vapor phase fluorine surface derivatization with either trifluoro acetic ...
Electrocatalysis of hydrogen evolution reaction on Pt electrode surface-modified by S-2 chemisorption
(Elsevier B.V., 2007-04-01)
Kinetic studies of hydrogen evolution reaction (HER) at the surface of Pt in alkaline conditions, reported in this paper, show that electrocatalytic activity is enhanced after adsorption of S-2 ions. EIS and steady-state ...