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A gossypol derivative as an efficient corrosion inhibitor for St2 steel in 1 M HCl + 1 M KCl: An experimental and theoretical investigation
(Journal of Molecular Liquids, 26 January)
Currently, there are several types of corrosion inhibitors were studied. The new type of corrosion inhibitor based
on a gossypol derivative was first introduced. The anti-corrosion performance of 6-aminopenicillanic acid ...
Some identities involving multiplicative semiderivations on ideals
(Hacettepe Journal of Mathematics & Statistics, 2021)
Let R be a prime ring and I be a nonzero ideal of R. A mapping d : R → R is called a
multiplicative semiderivation if there exists a function g : R → R such that (i) d(xy) =
d(x)g(y)+xd(y) = d(x)y +g(x)d(y) and (ii) ...
Effect of high bandgap AlAs quantum barrier on electronic and optical properties of In0.70Ga0.30As/Al0.60In0.40As superlattice under applied electric field for laser and detector applications
(20/01/2021)
Effect of high bandgap 0.5 nm AlAs on the electronic and optical properties of the In0.70Ga0.30As/Al0.60In0.40As superlattice is investigated by using effective mass approximation under the electric field. Electronic ...
Full optical SESAM characterization methods in the 1.9 to 3-µm wavelength regime
(01/03/2021)
Semiconductor saturable absorber mirrors (SESAMs) are widely used for modelocking of various ultrafast lasers. The growing interest for SESAM-modelocked lasers in the short-wave infrared and mid-infrared regime requires ...
Scale factor database for the vibration frequencies calculated in M06-2X, one of the DFT methods
(2021)
Vibrational scale factors were determined for the M06-2X method. The calculated scale factors were supported
statistically. The main objective is to determine the concordance between frequencies. Descriptive statistics ...
Ultrasonic-assisted cloud point microextraction and spectrophotometric determination of Ponceau 4R in various beverage samples using Non-ionic surfactant PONPE 7.5
(Taylor & Francis, 2021)
In the current study, a simple, cheap, and fast analytical procedure, termed ultrasonic-assisted cloud point microextraction (UA-CPME), combined with UV-VIS spectrophotometry, was developed for the pre-concentration and ...
SOFT SET-VALUED MAPPINGS AND ITS APPLICATION IN DECISION MAKING PROBLEMS
(2021)
In this paper, we introduce the notion of a set-valued mapping on soft classes and study several properties of images and inverse images of soft sets supported by examples and counterexamples. Finally, these notions have ...
Open Source Software Development Challenges: A Systematic Literature Review on GitHub
(IGI GLOBAL, 01.11.2021)
GitHub is the most common code hosting and repository service for open-source software (OSS) projects. Thanks to the great variety of features, researchers benefit from GitHub to solve a wide range of OSS development ...
Sensitive determination of Fluoxetine and Citalopram antidepressants in urine and wastewater samples by liquid chromatography coupled with photodiode array detector
(Elsevier, 26.04.2021)
A new analyte separation and preconcentration method for the trace determination of antidepressant drugs, Fluoxetine (FLU) and Citalopram (CIT) in urine and wastewaters, was developed based on HPLC- DAD analysis after ...
Fabric-Phase Sorptive Membrane Array As a Noninvasive In Vivo Sampling Device For Human Exposure To Different Compounds
(ACs, 20.01.2021)
This study introduces an innovative device for the
noninvasive sampling and chromatographic analysis of different
compounds present in exhaled breath aerosol (EBA). The new
sampling device, especially in light of the ...