Ara
Toplam kayıt 144, listelenen: 11-20
A new rapid spectrophotometric method to determine the rosmarinic acid level in plant extracts
(Elsevier Sci Ltd, 2010)
A novel spectrophotometric method to determine the amount of rosmarinic acid in unpurified methanol extracts of the plants was developed. Rosmarinic acid is a naturally occurring bioactive compound in plants as an ester ...
Morphological analyses of Hg1-xHoxBa2Ca2Cu3O8+y (0.0 <= x <= 0.20) superconductors fabricated by sol-gel technique
(Natl Inst Optoelectronics, 2010)
This work reports a systematic study on the morphological properties of the superconducting compounds, Hg1-xHoxBa2Ca2Cu3O8+y with 0.0 <= x <= 0.20, prepared by using the so-called sol-gel method fallowed by a sealed quartz ...
Effects of the High Doses of Urginea maritima (L.) Baker Extract on Chromosomes
(Firenze Univ Press, 2010)
The effects of high doses of extracts of Urginea maritima bulbs which can be used as bio-pesticides were investigated with the Allium test method. The bulbs of Allium cepa were rooted in solutions including 8%, 10%, 12%, ...
Feminization of poverty: Does it really exist in Turkey?
(Homer Academic Publ House, 2010)
This paper discusses two issues, the first being whether "feminization of poverty" in Turkey exists at all, and the second the reasons behind the feminization of poverty. The Household Budget Survey (HBS) for the years ...
Comparison of two volumetric techniques for estimating volume of intracerebral ventricles using magnetic resonance imaging: a stereological study
(Springer, 2010)
The size of brain ventricles is especially relevant in some brain diseases such as epilepsy, schizophrenia and other neurodegenerative diseases. Many studies have been conducted to assess the brain ventricles. To the best ...
Contractility Reserve in Children Undergoing Dialysis by Dobutamine Stress Echocardiography
(Springer, 2010)
Left ventricular hypertrophy is an adaptive mechanism in children undergoing chronic dialysis to improve contractility at rest. The aim of this study was to determine the left ventricular performance and contractility ...
Optical and photovoltaic properties of salicylaldimine-based azo ligands
(Elsevier Science Sa, 2010)
A series of azo dyes containing salicylaldimine-based ligands as side chains were prepared and characterized. Absorption and emission data in five solvents of different polarities were studied. Photoirradiation studies ...
A new collocation method for solution of mixed linear integro-differential-difference equations
(Elsevier Science Inc, 2010)
Numerical solution of mixed linear integro-differential-difference equation is presented using Chebyshev collocation method. The aim of this article is to present an efficient numerical procedure for solving mixed linear ...
A Collocation Method to Solve Higher Order Linear Complex Differential Equations in Rectangular Domains
(Wiley, 2010)
In this article, a collocation method is developed to find an approximate solution of higher order linear complex differential equations with variable coefficients in rectangular domains. This method is essentially based ...
Observations on the Bolbitiaceae 31. Conocybe volviradicata sp nov.
(Mycotaxon Ltd, 2010)
A new species of Conocybe from southwest Turkey, with the unique combination of a volva and long radicating stipe-base, is described as new to science; it is placed in Conocybe section Singerella.