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Toplam kayıt 29, listelenen: 1-10
A detailed study on the optical properties of 3-benzoyl-7-hydroxy coumarin compound in different solvents and concentrations
(Macedonian Journal of Chemistry and Chemical Engineering, 2019)
A coumarin-derived compound, 3-benzoyl-7-hydroxy coumarin (BHYC), is synthesized to determine its optoelectronic properties, including absorbance band edge, optical band gap, transmittance, refractive index, electrical ...
Identities involving 3-variable Hermite polynomials arising from umbral method
(Springer, 2020)
In this paper, we employ an umbral method to reformulate the 3-variable Hermite polynomials and introduce the 4-parameter 3-variable Hermite polynomials. We also obtain some new properties for these polynomials. Moreover, ...
Some results on wijsman ideal convergence in intuitionistic fuzzy metric spaces
(Hindawi, 2020)
In the present work, we study and extend the notion of Wijsman J-convergence and Wijsman J*-convergence for the sequence of closed sets in a more general setting, i.e., in the intuitionistic fuzzy metric spaces (briefly, ...
Juglans Sporopollenin for high-performance supercapacitor electrode design
(American Chemical Society, 2020)
Recently, plant pollen has been used as a source of activated carbon to produce carbon-containing supercapacitor electrodes. However, in this study, pollen was used as a biotemplate with a completely different approach. ...
Synthesis of NiO/SnO2 nanowires for energy applications
(Polska Akademia Nauk, 2020)
In this study, SnO2 nanowire arrays with lengths in the micrometres range were successfully synthesised by using polyethylene glycol (PEG) at room temperature. Then Ni was coated onto the SnO2 nanowires by chemical ...
Asymptotically double λ2-statistically equivalent sequences of interval numbers
(Editura Academiei Române, 2020)
In this paper we have introduced the concept of λ2-asymptotically double statistical equivalent of interval numbers and strong λ2-asymptotically double statistical equivalent of interval numbers. We have investigated the ...
On the generating function for bernstein polynomials of triple sequences
(Valahia University of Targoviste, 2021)
The aim of this paper is to give main properties of the generating function of the Bernstein polynomials of triple sequence spaces. It was proved the recurrence relations and derivative formula for Bernstein polynomials ...
A study about excellent xanthine oxidase inhibitory effects of new pyridine salts
(Springer, 2021)
A series of pyridine salts were synthesized containing vitamin B3 (niacin), isonicotinonitrile, and non-substituted pyridine fragment from reactions of 1,3-dibromopropane, 1,4-dibromobutane, and 4,4′-bis(chloromethyl)-1, ...
Ce/Sm co-doped hydroxyapatites: synthesis, characterization, and band structure calculation
(Springer, 2020)
In this paper, Ce/Sm co-doped hydroxyapatites (HAps) were synthesized by a wet chemical route. The amount of Ce was kept at constant at the value of at.% 0.4, and the second dopant of Sm was used at different amounts of ...
Optoelectronic parameters of peripherally tetra-substituted copper(ii) phthalocyanines and fabrication of a photoconductive diode for various conditions
(Royal Society of Chemistry, 2020)
In this study, the molecular structure of 4-(4-(trifluoromethoxy)phenoxy)phthalonitrile (1) has been elucidated and its supra-molecular dynamics have been revealed by the analysis of single crystal X-ray diffraction ...