Güncel Gönderiler: Araştırma Çıktıları | TR-Dizin | WoS | Scopus | PubMed
Toplam kayıt 3903, listelenen: 2461-2480
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Synthesis, spectroscopic (FT-IR/NMR) characterization, X-ray structure and DFT studies on (E)-2-(1-phenylethylidene) hydrazinecarboximidamide nitrate hemimethanol
(PERGAMON-ELSEVIER SCIENCE LTD, 2013)The title molecular salt, (E)-2-(1-phenylethylidene) hydrazinecarboximidamide nitrate hemimethanol (C9H13N4+center dot NO3-center dot 0.5CH(4)O), was synthesized and characterized by elemental analysis, FT-IR and NMT ... -
A cooperative computational and experimental investigation on electrochemical behavior of metoprolol and its voltammetric determination
(CANADIAN SCIENCE PUBLISHING, NRC RESEARCH PRESS, 2013)The electrochemical behavior of metoprolol (MTP) was studied via experimental and computational approaches. Theoretical calculations were performed at the B3LYP/6-31+ G(d)//AM1 level whereas experimental studies were carried ... -
A note on common fixed points for (psi, alpha, beta)-weakly contractive mappings in generalized metric spaces
(SPRINGER INTERNATIONAL PUBLISHING AG, 2013)Very recently, Isik and Turkoglu (Fixed Point Theory Appl. 2013:131, 2013) proved a common fixed point theorem in a rectangular metric space by using three auxiliary distance functions. In this paper, we note that this ... -
Molecular structure, vibrational spectra, NLO and MEP analysis of bis[2-hydroxy-kappa O-N-(2-pyridyl)-1-naphthaldiminato-kappa N]zinc(II)
(PERGAMON-ELSEVIER SCIENCE LTD, 2013)The molecular geometry and vibrational frequencies of bis[2-hydroxy-kappa O-N-(2-pyridyl)-1-naphthaldiminato-kappa N]zinc(II) in the ground state have been calculated by using the Hartree-Fock (HF) and density functional ... -
Generalised Choquet Integral Algorithm for Subcontractor Selection in the Textile Industry - A Case Study for Turkey
(INST CHEMICAL FIBRES, 2013)Turkish textile firms work under a heavily competitive atmosphere in terms of prices due to globalisation. Firms have to take into consideration several criteria in order to survive the global market conditions and to ... -
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 ... -
Measurements of radon concentrations in spa waters in Amasya, Turkey
(OXFORD UNIV PRESS, 2013)Radon concentration measurements were performed in four spas used for therapy, drinking and irrigation purposes in the Amasya basin in Turkey, during a period of time between January 2009 and May 2010. The measurements ... -
Teachers' Views about Science and Technology Lesson Effects on the Development of Students' Entrepreneurship Skills
(EDAM, 2013)The purpose of this study was to determine the views of science and technology teachers about the effects of 6th, 7th and 8th grade science and technology courses on students' entrepreneurship skills. In the study, ... -
Crystal structure of 4-[benzylideneamino]-3-thiophen-2-yl-methyl-4,5-dihydro-1H-[1,2,4]triazole-5-one
(MAIK NAUKA/INTERPERIODICA/SPRINGER, 2013)The crystal structure of the title compound C14H12N4OS was determined by the X-ray diffraction method. The compound crystallizes in the triclinic space group with Z = 2. The molecule is not planar: the dihedral angle between ... -
The applicability of the "Sniffin' Sticks" olfactory test in a Turkish population
(INT SCIENTIFIC LITERATURE, INC, 2013)Background: Olfactory assessment is often neglected in clinical practice, although olfactory loss can assist in diagnosis and may lead to significant morbidity. "Sniffin' Sticks" is a modern test of nasal chemosensory ... -
EFFECTS OF LEAF AND PLANT AGE ON SPECIFIC LEAF AREA IN DECIDUOUS TREE SPECIES QUERCUS CERRIS L. VAR. CERRIS
(BANGLADESH BOTANICAL SOC, 2013)In Quercus cerris L. var. cerris, four diameters at breast height (BDH) groups were selected as a surrogate for approximate plant age groups to study the effects of plant and leaf age on leaf dry mass, leaf area and specific ... -
INFLUENCE OF ACTIVATOR ON MEIOSIS OF TOMATO (LYCOPERSICON ESCULENTUM MILL.)
(BANGLADESH BOTANICAL SOC, 2013)The cytogenetic effects of activator Act-2 (based in compounds of addition hydro soluble of K-vitamin group a new and specific organic metabolic activator) on meiosis of tomato (Lycopersicon esculentum Mill.) were studied. ... -
Matters of Urban Identity and Disidentification in the Context of Urban Projects, the Case of Istanbul
(KOCAELI UNIV, FAC ARCHITECTURE & DESIGN, 2014)Urban identity is the whole of the concrete and non-concrete qualifications of a city peculiar to itself, and differentiates from other cities with such qualifications. At the present, when globalisation and the results ... -
pH-responsive nanofibers with controlled drug release properties
(ROYAL SOC CHEMISTRY, 2014)Smart polymers and nanofibers are potentially intriguing materials for controlled release of bioactive agents. This work describes a new class of pH responsive nanofibers for drug delivery systems with controlled release ... -
Effects of Heat Treatment and Deformation on 2H and 18R Martensites in Cu-9.97 % Al-4.62 % Mn Alloy
(SPRINGER HEIDELBERG, 2014)In this study, some physical and mechanical properties of martensitic transformation in Cu-9.97 % Al-4.62 % Mn (wt%) alloy were investigated by means of X-ray diffraction (XRD), scanning electron microscopy (SEM) and ... -
INVESTIGATION ON HEAVY METAL ACCUMULATION OF AESCULUS HIPPOCASTANUM L., PLATANUS ORIENTALIS L. AND POPULUS ALBA L. AND DETERMINING THE POLLUTION LEVELS IN AMASYA, CENTRAL BLACK SEA REGION OF TURKEY
(PARLAR SCIENTIFIC PUBLICATIONS (P S P), 2014)The aim of this study is to investigate the heavy metal accumulation and to determine the heavy metal pollution levels of the species Aesculus hippocastanum L., Platanus orientalis L. and Populus alba L. growing along the ... -
Applications of soft union sets to hemirings via SU-h-ideals
(IOS PRESS, 2014)The aim of this article is to lay a foundation for providing a soft algebraic tool in considering many problems that contain uncertainties. In order to provide these soft algebraic structures, we introduce the concepts of ... -
INVESTIGATION OF DEFORMATION AND MICROSTRUCTURE OF BAINITE IN Cu-9.97%Al-4.62% Mn ALLOY
(TECHNICAL FACULTY, BOR-SERBIA, 2014)In this study, some physical and mechanical properties in Cu-9.97%Al-4.62%Mn (wt%) alloy were investigated by X-ray diffraction (XRD), Scanning Electron Microscopy (SEM) and compression deformation test. Bainite phase were ... -
Vermicomposting of Anaerobically Digested Sewage Sludge with Hazelnut Husk and Cow Manure by Earthworm Eisenia foetida
(TAYLOR & FRANCIS INC, 2014)Vermicomposting of organic waste has an important part to play in an integrated waste management strategy. The aim of the present study was to investigate the ability of an epigeic earthworm Eisenia foetida to transform ... -
Soft Intersection Interior Ideals, Quasi-ideals and Generalized Bi-Ideals; A New Approach to Semigroup Theory II
(OLD CITY PUBLISHING INC, 2014)In this paper, we define soft intersection interior ideals, quasi-ideals and generalized bi-ideals of semigroups, obtain their properties and give the interrelations of them. Moreover, we characterize regular, intra-regular, ...
