Results 81 to 90 of about 574,787 (253)
Metals, 2017 Various service life prediction models of organic coatings were analyzed based on the acquirement of the measurement of Electrochemical Impedance Spectroscopy (EIS) from indoor accelerated tests.
Yuanming Xu +3 more
doaj +1 more source
Modelling acid attack of oilwell cement exposed to carbonated brine: effect of specimen geometry on experimental results [PDF]
, 2019 In recent years, the authors and co-workers have developed a diffusion-reaction model for the degradation process of oilwell cements exposed to carbonated brines in the context of CO2 capture and storage in abandoned oil reservoirs.
Barandiarán Villegas, Lucía Belén +3 more
core +1 more source
A model for the degradation of polyimides due to oxidation
, 2010 Polyimides, due to their superior mechanical behavior at high temperatures, are used in a variety of applications that include aerospace, automobile and electronic packaging industries, as matrices for composites, as adhesives etc.
C.M. Falcone +25 more
core +1 more source
Chemical degradation kinetics of fibrates: bezafibrate, ciprofibrate and fenofibrate
, 2022 Marcelo Antônio de Oliveira +2 more
openalex +1 more source
Study of Curing Kinetics and Thermal Degradation of UV Curable Epoxy Acrylate Resin
E-Journal of Chemistry, 2008 Blends of epoxy acrylate resins (acid values 3, 6.5 & 10 mg KOH/gm Solid) with monofunctional monomers (ethoxylated phenol monoacrylate) were prepared by physical mixing, having weight ratio 50:50.
Amrita Sharma +2 more
doaj +1 more source
Shearing stability of lubricants [PDF]
Shearing stabilities of lubricating oils containing a high mol. wt. polymer as a viscosity index improver were studied by use of ultrasound. The oils were degraded by cavitation and the degradation generally followed first order kinetics with the rate of
Gijyutsu, G., Shiba, Y.
core +1 more source
Decolouring bloodmeal: Consumption and potential recycling of peracetic acid [PDF]
, 2012 A method of deodorizing and decolouring bloodmeal using an equilibrium mixture of peracetic acid, hydrogen peroxide, acetic acid and water has been developed to improve its marketability as a source of protein for bioplastics.
Hicks, Talia +3 more
core +1 more source
Kinetics of aflatoxin degradation during peanut roasting
Food Research International, 2017 This study investigated aflatoxin degradation during peanut roasting. First, peanuts contaminated with three initial aflatoxin concentrations (35, 332 and 695μg/kg) were roasted at 180°C for up to 20min. The percentage of aflatoxin degradation after 20min were 55, 64 and 81% for peanuts contaminated with aflatoxin at 35, 332 and 695μg/kg, respectively.
Ligia M, Martins +5 more
openaire +2 more sources
PharmaceuticsBackground/Objectives: Silodosin (SLD) is a selective α1A-adrenoceptor antagonist used in the treatment of benign prostatic hyperplasia. Bioequivalence failures have been reported for hard capsule formulations, largely due to the effect of disintegrant ...
Celia Visa +5 more
doaj +1 more source
Anaerobic degradation kinetics of a cholesteryl ester
Water Science and Technology, 2003 The most important components of wool scouring effluent grease are esters of sterols. Cholesteryl palmitate (CP) is the main ester in this grease. In this paper, the influence of the ester concentration in the anaerobic digestion and the relative rate of the different degradation steps, are studied.
S, Gutiérrez, M, Viñas
openaire +2 more sources