Güncel Gönderiler: Fen Edebiyat Fakültesi
Toplam kayıt 2856, listelenen: 761-780
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Comparison of a new sequential extraction method and the BCR sequential extraction method for mobility assessment of elements around boron mines in Turkey
(Elsevier Science BV, 2019)The mobility of As, B, Ba, Cd, Co, Cr, Cu, Ni, Pb and Zn in the soils collected from fields near boron mines was investigated using a new sequential extraction method and the BCR sequential extraction methods. The new ... -
Optimization of Fe content in Electrodeposited FeCoCu/Cu magnetic multilayer
(Elsevier Science SA, 2019)The structural, magnetic and magnetoresistance properties of FeCoCu/Cu multilayers prepared by electrochemical deposition from a single bath containing 0.025, 0.05 and 0.1 M Fe under potentiostatic control are investigated. ... -
Complex Conformable Derivative
(Springer Heidelberg, 2019)In this study, we introduce a new complex conformable derivative and integral with noninteger order which coincides the classical complex derivative and integral for = 1. We examine basic properties of these newly defined ... -
Generalızed pell sequences related to the extended generalızed hecke groups (H)over-bar(3,q) and an applıcatıon to the group (h)over-bar(3,3)
(Honam Mathematical Soc, 2019)We consider the extended generalized Hecke groups (H) over bar (3,q) generated by X (z) = -(z - 1)(-1), Y (z) = -(z + lambda(q))(-1) with lambda(q) = 2 cos(pi/q) where q >= 3 an integer. In this work, we study the generalized ... -
Synthesis, characterization and biological properties of intercalated kaolinite nanoclays: intercalation and biocompatibility
(De Gruyter Poland Sp Zoo, 2019)The aims of the present study were to synthesize the intercalated kaolinite samples with dimethylsulfoxide (DMSO), glutamic acid (GA), succinimide (SIM), cetylpyridiniumchloride (CPC), and hexadecyltrimethylammoniumchloride ... -
A simple way to synthesize tartaric acid, ascorbic acid and their mixture coated superparamagnetic iron oxide nanoparticles with high saturation magnetisation and high stability against oxidation: Characterizations and their biocompatibility studies
(Elsevier Science BV, 2019)A simple way to synthesise biocompatible superparamagnetic iron oxide nanoparticles coated with ascorbic acid, tartaric acid and a mixture of ascorbic acid and tartaric acid is proposed. The iron oxide nanoparticles were ... -
Effects of biocompatible surfactants on structural and corresponding magnetic properties of iron oxide nanoparticles coated by hydrothermal process
(Elsevier Science BV, 2019)Effect of the biocompatible surfactants; tartaric acid, ascorbic acid and a mixture of them on the properties of the superparamagnetic iron oxide nanoparticles (SPIONs) were investigated, separately. The SPIONs were ... -
Superparamagnetic zinc ferrite: A correlation between high magnetizations and nanoparticle sizes as a function of reaction time via hydrothermal process
(Elsevier Science BV, 2019)Superparamagnetic zinc ferrite nanoparticles with high magnetization were successfully synthesized by hydrothermal method at 110 degrees C under different reaction times from 2 to 24 h. Elemental analysis of the nano ... -
Haloalkanes and aromatic hydrocarbons sensing using Langmuir-Blodgett thin film of pillar[5]arene-biphenylcarboxylic acid
(Elsevier Science BV, 2019)Here, a pillar [5]arene derivative including biphenylcarboxylic acid groups was designed for obtaining a macrocycle with an ideal cavity for volatile organic compounds. The pillar[5]arene -biphenylcarboxylic acid (P5-BPCA) ... -
Microwave-assisted synthesis of 1-substituted-1H-benzimidazolium salts: Non-competitive inhibition of human carbonic anhydrase I and II
(Wiley-V C H Verlag GMBH, 2019)A series of 1-substituted-1H-benzimidazolium p-toluenesulfonate salts were synthesized in good yields by the reaction of 1-substituted benzimidazole derivatives and p-toluenesulfonic acid under microwave irradiation. Two ... -
Historical development of non-formal environmental education in Turkey
(Elsevier Science Bv, 2012)The article discusses the periods of environmental education development in connection with internal social and international global influences, mainly the effect of the First United Nations Conference on Human environment ... -
Syntheses, characterization, and magneto-structural analyses in 1,3-acetato-bridged tetracopper(ii) and mu(1,3)- and mu(1,1,3)-acetato-bridged pentanickel(ii) clusters
(Wiley-V C H Verlag Gmbh, 2014)Two pentanuclear NiII complexes, [Ni-5(L-1)(2)(CH3COO)(6)(OH)(2)(MeOH)(2)]- (1) and [Ni-5(L-2)(2)(CH3COO)(6)(OH)(2)(H2O)(2)] (2), and one tetranuclear CuII complex, [Cu-4(L-3)(2)(CH3COO)(4)(O)] (3), have been synthesized ... -
Synthesis, crystal structure and magnetic properties of a cyano-bridged two-dimensional assembly [fe(l)](2)[fe(cn)(6)].
(Int Union Crystallography, 2010)yok -
Synthesis, molecular structure, spectroscopic studies of cyanide-bridged mn(iii)ni(ii) complex
(Int Union Crystallography, 2010)yok -
Structure and magnetic properties of manganese (iii)-schiff-base-hexacyanoferrate-polymeric compound
(Int Union Crystallography, 2010)yok -
Synthesis and crystal structure of aqua[n,n '-bis(3-methoxysalicylidene)-propane-1,2-diaminato]methanolmanganese(iii) perchlorate
(Int Union Crystallography, 2010)yok -
Synthesis, crystal structure and magnetic properties of a novel di-mu(2)-alkoxo bridged binuclear manganese(iii) schiff base complex
(Int Union Crystallography, 2010)yok -
The connections between continued fraction representations of units and certain hecke groups
(Malaysian Mathematical Sciences Soc, 2010)Let lambda = root D where D is a square free integer such that D = m(2)+1 for m = 1,3, 4, 5,..., or D = n(2) - 1 form = 2, 3, 4, 5,.... Also, let H(lambda) be the Hecke group associated to A. In this paper, we show that ... -
Characterization of essential oils of some salvia species and their antimycobacterial activities
(Tubitak Scientific & Technical Research Council Turkey, 2010)The compositions of the essential oils of 5 Turkish Salvia species, namely Salvia aucheri Bentham var. aucheri (endemic for Turkey), Salvia aramiensis Rech. fil., Salvia fruticosa Mill., Salvia tomentosa Mill., and Salvia ...