Erişim şekli için "info:eu-repo/semantics/closedAccess" listeleme
Toplam kayıt 1402, listelenen: 581-600
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Experiences of Parents of Children with ASD: Implications for Inclusive Parental Engagement
(Springer, 2023)Despite the documented benefits of engaging parents in their children's education, some parents become marginalized due to the ways parental engagement is conceptualized and implemented in schools. The purpose of this study ... -
Experimental (XRD, FT-IR and UV-Vis) and theoretical modeling studies of Schiff base (E)-N '-((5-nitrothiophen-2-yl)methylene)-2-phenoxyaniline
(PERGAMON-ELSEVIER SCIENCE LTD, 2014)The Schiff base compound (E)-N'-((5-nitrothiophen-2-yl)methylene)-2-phenoxyaniline has been synthesized and characterized by IR, UV-Vis, and X-ray diffraction (XRD) methods. The molecular geometry from X-ray experiment in ... -
Experimental (XRD, IR and NMR) and theoretical investigations on 1-(2-nitrobenzoyl)3,5-bis(4-methoxyphenyl)-4,5-dihydro-1H-pyrazole
(ELSEVIER SCIENCE BV, 2016)The pyrazole compound 1-(2-nitrobenzoyl)3,5-bis(4-methoxyphenyl)-4,5-dihydro-1H-pyrazole (I) has been synthesized and characterized by IR, NMR and X-ray diffraction methods. The compound crystallizes in the monoclinic space ... -
Experimental and computational studies of 4-(Trifluoromethyl)pyridine-2-carboxylic acid
(ELSEVIER SCIENCE BV, 2016)The vibrational spectrum of 4-(Trifluoromethyl)pyridine-2-carboxylic acid was recorded using Fourier transform infrared spectrometer in the range 4000-400 cm(-1). The optimized geometric structure of 4-(Trifluoromethyl)p ... -
Experimental and computational studies of bis[bis(2-furyl)glyoximato]nickel(II)
(TAYLOR & FRANCIS LTD, 2012)Bis[bis(2-furyl)glyoximato]nickel(II) has been synthesized and characterized by infrared (IR), H-1-NMR, C-13-NMR, and UV-Vis spectroscopy, elemental analysis, and single-crystal X-ray diffraction. The new complex crystallizes ... -
Experimental and computational study of the structure and spectroscopic properties of 1 ',3 '-Dihydrospiro[cyclohexane-1,2 '-[2H] imidazo[4,5-b]pyridine]
(ELSEVIER SCIENCE BV, 2016)The optimized molecular geometry and vibrational frequencies of 1',3'-Dihydrospiro[cyclohexane-1,2'-[2H]imidazo[4,5-b]pyridine] were calculated using Hartree Fock (HF) and Density Functional Theory (DFT) methods. The ... -
EXPERIMENTAL AND NUMERICAL INVESTIGATION OF THE WINDSHIELD DEICING ANALYSIS OF A COMMERCIAL VEHICLE
(Begell House Inc, 2022)In this study, the windshield deicing analysis of a light commercial vehicle was investigated in a transient manner both numerically and experimentally. In the numerical study, the more realistic three-dimensional (3D) ... -
EXPERIMENTAL AND NUMERICAL INVESTIGATION OF THE WINDSHIELD DEICING ANALYSIS OF A COMMERCIAL VEHICLE
(Begell House Inc., 2022)In this study, the windshield deicing analysis of a light commercial vehicle was investigated in a transient manner both numerically and experimentally. In the numerical study, the more realistic three-dimensional (3D) ... -
Experimental and Numerical Study of Cutting Force Performance of Wave Form End Mills on Gray Cast Iron
(Springer Heidelberg, 2021)Milling is a machining method used extensively nowadays in the manufacturing industry. In the milling process, one of the most important parameters affecting the machining performance is cutting tool geometry. In general, ... -
Experimental and quantum chemical calculational studies on 2-[(4-propylphenylimino)methyl]-4-nitrophenol
(TAYLOR & FRANCIS LTD, 2010)The Schiff base compound 2-[(4-propylphenylimino)methyl]-4-nitrophenol has been synthesized and characterized by IR, UV-Vis, and X-ray single-crystal determination. The molecular geometry from X-ray determination of the ... -
Experimental and statistical investigation of the effect of cutting parameters on surface roughness, vibration and energy consumption in machining of titanium 6Al-4V ELI (grade 5) alloy
(Elsevier Sci Ltd, 2021)This study aims to increase energy efficiency in turning operation. For this purpose, titanium 6Al-4V ELI (grade 5) alloy is turned to obtain optimum surface quality with minimum energy. For this reason, in order to determine ... -
An experimental and theoretical approach of spectroscopic and structural properties of a new chelidamate copper (II) complex
(PERGAMON-ELSEVIER SCIENCE LTD, 2014)The crystal structure of new chelidamate complex of copper (II) ion, [Cu(chel)H2O(pym)]center dot H2O [chel: chelidamate or 4-hydroxypyridine-2,6-dicarboxylate; pym: 2-Pyridylmethanol] has been determined by single crystal ... -
Experimental and theoretical investigations, enzyme inhibition activity and docking study of 5-methyl-4-(2-(piperazin-1-yl)ethyl)-2,4-dihydro-3H-1,2,4-triazol-3-one
(Elsevier, 2023)5-methyl-4-(2-(piperazin-1-yl)ethyl)-2,4-dihydro-3H-1,2,4-triazol-3-one (I), title compound was synthe-sized and characterized by FTIR, NMR ( 1 H-and 13 C NMR) and Mass spectroscopy. The optimized geo-metrical structure, ... -
Experimental and theoretical studies of bis[(E)-1-((3-chloro-4-methylphenylimino)methyl)naphthalen-2-olate-N,O]copper(II)
(ELSEVIER SCIENCE BV, 2018)A novel Schiff base copper complex, bis[(E)-1-((3-chloro-4-methylphenylimino)methyl) naphthalen-2-olate-N,O]copper(II), has been synthesized and characterized by FT-IR and X-ray diffraction techniques. The compound ... -
An experimental and theoretical study on concomitant polymorphism of a dithiocarbonimidates derivate in a single space group
(ELSEVIER SCIENCE BV, 2013)The title organic dithiocarbonimidates derivate crystallizes in two different polymorphic modifications. The conformational differences between the two crystalline modifications lead to differences in crystal packing and ... -
Experimental and Theoretical Study on the Electrochemical Behavior of Zofenopril and its Voltammetric Determination
(BENTHAM SCIENCE PUBL LTD, 2012)Electrochemical behavior of zofenopril (ZOF) was studied via experimental electrochemical methods and theoretical calculations performed at B3LYP/6-31+G(d)//AM1 level. Optimum conditions for quantitative determination were ... -
An experimental evaluation on the dynamic response of water aged composite/aluminium adhesive joints: Influence of electrospun nanofibers interleaving
(Elsevier Sci Ltd, 2022)The impact response of adhesives is a critical design parameter considering their lifetime. Additionally, environmental effects such as water or moisture may cause to degrade of the polymer-based adhesive and shorten its ... -
Experimental investigation of 3D-printed auxetic core sandwich structures under quasi-static and dynamic compression and bending loads
(Sage Publications Ltd, 2023)Auxiliary metamaterials designed according to the Negative Poisson's Ratio (NPR) property are exciting structures due to their high impact strength, impact energy absorption abilities, and different damage mechanisms. These ... -
Experimental investigation of gamma-ray attenuation coefficients for granites
(PERGAMON-ELSEVIER SCIENCE LTD, 2012)The linear attenuation coefficients of gamma-rays for some granite samples have been measured at 662, 1773 and 1332 keV. They gamma-rays have been obtained from Cs-137 and Co-60 sources respectively and the measurement ... -
Experimental investigation of the effect of flexible/rigid flag on heat transfer
(Elsevier France-Editions Scientifiques Medicales Elsevier, 2023)This experimental work investigated the heat transfer characteristics of rectangular channels equipped with a flexible flag vortex generator (FFVGs) and a rigid flag vortex generator (RFVGs). The FFVGs and RFVGs are mounted ...
