Search
Now showing items 431-440 of 479
Synthesis of chalcone-imide derivatives and investigation of their anticancer and antimicrobial activities, carbonic anhydrase and acetylcholinesterase enzymes inhibition profiles
(TAYLOR & FRANCIS LTD, 2018)
The new 1-(4-(3-(aryl)acryloyl)phenyl)-1H-pyrrole-2,5-diones (5a-g) were prepared from 4-aminchalcones (3a-g) and screened for biological activities. All compounds (3a-g and 5a-g), except 3d and 3e displayed good cytotoxic ...
The Investigation of Ni (II) Removal by Biocomposite Synthesized with the Immobilization of Candida Utilis on Chitosan
(2018)
In this study, Ni(II) adsorption was examined with the biocomposite prepared with the immobilization of Candida utilis on chitosan polymer. The FTIR and SEM analyses of chitosan-Candida utilis biocomposite were carried out ...
Optical properties of a single quantum well under electric and tilted magnetic fields
(CANADIAN SCIENCE PUBLISHING, NRC RESEARCH PRESS, 2018)
In this study, the effects of electric and tilted magnetic fields on changes in the total absorption coefficient and the refractive index, including the linear and third-order nonlinear terms for transition between the ...
Clinical practice guidelines for the diagnosis and treatment of cutaneous leishmaniasis in Turkey
(WILEY, 2018)
Background Cutaneous leishmaniasis ( CL) is a vector- born parasitic disease characterized by various skin lesions that cause disfiguration if healed spontaneously. Although CL has been endemic for many years in the southern ...
Analysis of paramagnetic 3d ions (Cr3+ and Fe3+) centers in fluoroelpasolite Cs2NaGaF6 crystal by both DFT and SPM calculations
(ELSEVIER SCIENCE BV, 2018)
The structural properties of 3d ions (Cr3+ and Fe3+) centers in Cs2NaGaF6 have been investigated by performing density functional theory (DFT) and semi-empirical superposition model (SPM) calculations. The local geometry ...
Effective uranium biosorption by macrofungus (Russula sanguinea) from aqueous solution: equilibrium, thermodynamic and kinetic studies
(SPRINGER, 2018)
Russula sanguinea (R. sanguninea) macrofungus was employed as a novel cost-effective biosorbent for efficient removal of U(VI) ions from aqueous solution. FT-IR spectroscopy and SEM/EDS technique were used for morphological ...
Comparison of the Effects of Contractubex Gel and Benzothiazole After Topical Application in an Experimental Model of Epidural Fibrosis in Rats
(ELSEVIER SCIENCE INC, 2018)
BACKGROUND: Postoperative epidural adhesion is a frequent cause of failed back surgery syndrome, manifesting with back and leg pain or neurologic deficits. Development of preventive measures for epidural adhesion after ...
The effect of different nitrogen levels on yield and quality of stevia (Stevia rebaudiana bert.)
(TAYLOR & FRANCIS INC, 2018)
In the present work, the efficiency of different nitrogen doses (0, 50, 100, 150, and 200kg ha(-1)) on growth, yield, and quality of stevia (Stevia rebaudiana Bert.) was investigated in 2011-2013. The study was conducted ...
On Multiplicative Generalized Derivations in 3-Prime Near-Rings
(AMER INST PHYSICS, 2018)
In the present paper, we prove that 3-prime near-ring N is commutative ring, if any one of the.following conditions are satisfied: (i.) f (N) subset of Z, (ii) f ([x,y]) = 0, (iii) f ([x,y]) = +/-tau ([x,y]), (iv) f ([x,y]) ...