Yayıncı "ELSEVIER SCIENCE BV" için listeleme
Toplam kayıt 67, listelenen: 1-20
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An analysis of educational faculty students' research self-efficacy in terms of a number of variables
(ELSEVIER SCIENCE BV, 2015)Enabling students to acquire the research abilities is an educational issue. The target of education is to raise individuals with research-oriented attitudes and behaviours. Sustaining the research activities requires that, ... -
Analysis on molecular, spectroscopic and electronic behavior of 4,4 '-(butane-1,4-diyl)bis(14(1-(4-chlorobenzyl)-1H-1,2,3-triazol-5-yl) methyl)-3-methyl-1H-1,2,4-triazol-5(4H)-one): A theoretical approach
(ELSEVIER SCIENCE BV, 2018)In this study, 4,4'-(butane-1,4-diyl)bis(1-((1-(4-chlorobenzyl)-1H-1,2,3-triazol-5-yl)methyl)-3-methyl-1H-1,2,4-triazol-5(4H)-one) was synthesized and characterized by FT-IR, H-1 NMR and C-13 NMR. In addition, quantum ... -
Antifungal and herbicidal properties of essential oils and n-hexane extracts of Achillea gypsicola Hub-Mor. and Achillea biebersteinii Afan. (Asteraceae)
(ELSEVIER SCIENCE BV, 2009)The chemical composition of essential oils isolated by hydrodistillation from the aerial parts of Achillea gypsicola Hub-Mor., Achillea biebersteinii Afan. and n-hexane extracts obtained from the flowers of A. gypsicola ... -
Antimicrobial activities, DNA interactions, spectroscopic (FT-IR and UV-Vis) characterizations, and DFT calculations for pyridine-2-carboxylic acid and its derivates
(ELSEVIER SCIENCE BV, 2018)In this paper, pyridine-2-carboxylic acid, also known as picolinic acid (pic), and its two derivate, 4-methoxy-pyridine-2-carboxylic acid (4-Mpic) and 4-chloro-pyridine-2-carboxylic acid (4-Clpic) have been characterized ... -
Attitude of Turkish EFL Learners towards e-Learning through Tam Model
(ELSEVIER SCIENCE BV, 2015)The purpose of this study was to understand the attitude of Turkish EFL learners towards technology and to determine role of these factors in the academic achievement of the participants. Survey method was used to collect ... -
Biosynthesis of silver nanoparticles using chitosan immobilized Bacillus cereus: Nanocatalytic studies
(ELSEVIER SCIENCE BV, 2013)In this paper, the biosynthesis study of silver nanoparticles (AgNPs) using chitosan immobilized on the Bacillus cereus (Bc-C) was performed via bioreduction without any reducing agent. Transmission electron microscopy ... -
Combined experimental and DFT computational studies on (E)-1-(5-nitrothiophen-2-yl)-N-[4-(trifluoromethyl)phenyl] methanimine
(ELSEVIER SCIENCE BV, 2013)The Schiff base compound (E)-1-(5-nitrothiophen-2-yl)-N-[4-(trifluoromethyl)phenyl] methanimine has been synthesized and characterized by IR, UV-Vis, and X-ray single-crystal determination. The molecular geometry from X-ray ... -
A completely new view to soft intersection rings via soft uni-int product
(ELSEVIER SCIENCE BV, 2017)In this paper, we make a completely new approach to the classical ring theory via soft set theory, with the concept of soft intersection rings, ideals, (generalized) bi-ideals, interior ideals and quasi-ideals. Particularly, ... -
Computational studies on structure and spectroscopic properties of 4-(Boc-amino) pyridine
(ELSEVIER SCIENCE BV, 2015)The molecular modeling of 4-(Boc-amino) pyridine was carried out using B3LYP, CAMB3LYP and PBE1PBE levels of density functional theory (DFT). The vibrational frequencies of the title molecule in the ground state were ... -
Controlled grafting of cationic poly[(ar-vinylbenzyl)trimethylammonium chloride] on hydrogen-terminated silicon substrate by surface-initiated RAFT polymerization
(ELSEVIER SCIENCE BV, 2012)Controlled grafting of well-defined cationic poly[(ar-vinylbenzyl)trimethylammonium chloride] [poly (VBTAC)] brushes on a hydrogen-terminated silicon substrate (Si-H) was performed via surface-initiated RAFT polymerization. ... -
A Corpus-based Investigation of Metadiscourse in Academic Book Reviews
(ELSEVIER SCIENCE BV, 2016)Academic book reviews published in academic journals are expected to provide readers with both positive and negative evaluation of the book under review. This academic genre has recently been the focus of increasing number ... -
Cu-Al-Mn shape memory alloy based Schottky diode formed on Si
(ELSEVIER SCIENCE BV, 2019)In this work, martensite was made over the wide temperature ranges and the two forms of martensite morphology in Cu85.41Al9.97Mn4.62 shape memory alloy (SMA) were beta' and gamma' martensite phases. The SMA was characterized ... -
Cyclodextrin-grafted electrospun cellulose acetate nanofibers via "Click" reaction for removal of phenanthrene
(ELSEVIER SCIENCE BV, 2014)Beta-cyclodextrin (p-CD) functionalized cellulose acetate (CA) nanofibers have been successfully prepared by combining electrospinning and "click" reaction. Initially, p-CD and electrospun CA nanofibers were modified so ... -
Density functional modelling studies on N-2-Methoxyphenyl-2-oxo-5-nitro-1-benzylidenemethylamine
(ELSEVIER SCIENCE BV, 2010)Density functional calculations of the structure, molecular electrostatic potential and thermodynamic functions have been performed at B3LYP/6-31G(d) level of theory for the title compound of N-2-Methoxyphenyl-2-oxo-5-ni ... -
Detection of abnormalities in lumbar discs from clinical lumbar MRI with hybrid models
(ELSEVIER SCIENCE BV, 2015)Disc abnormalities cause a great number of complaints including lower back pain. Lower back pain is one of the most common types of pain in the world. The computer-assisted detection of this ailment will be of great use ... -
Developing functional white chocolate by incorporating different forms of EPA and DHA - Effects on product quality
(ELSEVIER SCIENCE BV, 2018)In the present study, white chocolate was enriched with different forms (encapsulated form, microalgae containing form) of Eicosa-Pentaenoic-Acid (EPA) and Docosa-Hexaenoic-Acid (DHA). EPA/DHA sources were added after ... -
DFT computational modeling studies on 4-(2,3-Dihydroxybenzylideneamino)-3-methyl-1H-1,2,4-triazol-5(4H)-one
(ELSEVIER SCIENCE BV, 2011)Density functional calculations of the structure, atomic charges, molecular electrostatic potential and thermodynamic functions have been performed at B3LYP/6-31G(d) level of theory for the title compound 4-(2,3-Dihydrox ... -
Different perspectives about feedback on teaching
(ELSEVIER SCIENCE BV, 2012)Feedback gives information about reactions to a product, a person's performance of a task, and is used as a basis for improvement. In teaching, feedback is also one of the components. It means the respond of teacher toward ... -
Digitally generating true orbits of binary shift chaotic maps and their conjugates
(ELSEVIER SCIENCE BV, 2018)It is impossible to obtain chaotic behavior using conventional finite precision calculations on a digital platform. All such realizations are eventually periodic. Also, digital calculations of the periodic orbits are often ... -
Disciplinary problems in secondary education: a sample of Amasya
(ELSEVIER SCIENCE BV, 2009)This study was planned so as to perform an examination of the discipline problems experienced in the secondary education schools in accordance with school types. In this study, in which the special situation method was ...