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Toplam kayıt 9, listelenen: 1-9
DNA binding and cleavage activities of Na[B(Glu)(OH)2] ·2H2O, Na[B(Cit)(OH)2]·2H2O, Li[B(Sal)(OH)2], and Mg[B(Sal)(OH)2]·2H 2O complexes
(2013)
The interaction of some previously reported complexes Na[B(Glu)(OH) 2]·2H2O, Na[B(Cit)(OH)2]·2H 2O, Li[B(Sal)(OH)2], and Mg[B(Sal)(OH)2] ·2H2O with cattle genomic DNA (CG-DNA) was investigated using UV absorption, viscosity ...
A comparison of antegrade percutaneous and laparoscopic approaches in the treatment of proximal ureteral stones
(Hindawi Publishing Corporation, 2014)
Purpose. To compare the effectiveness and safety of retroperitoneal laparoscopic ureterolithotomy (RLU) and percutaneous antegrade ureteroscopy (PAU) in which we use semirigid ureteroscopy in the treatment of proximal ...
Effect of tooth profile modification on wear in internal gears
(IOP Publishing Ltd, 2018)
Internal gears are often used in the automotive industry when two gears are required to rotate in the same direction. Tooth shapes, slippage speeds at the beginning and end of meshing are different according to the external ...
An ARMA type fuzzy time series forecasting method based on particle swarm optimization
(2013)
In the literature, fuzzy time series forecasting models generally include fuzzy lagged variables. Thus, these fuzzy time series models have only autoregressive structure. Using such fuzzy time series models can cause ...
A new high order fuzzy ARMA time series forecasting method by using neural networks to define fuzzy relations
(Hindawi Publishing Corporation, 2015)
Linear time series methods are researched under 3 topics, namely, AR (autoregressive), MA (moving averages), and ARMA (autoregressive moving averages) models. On the other hand, the univariate fuzzy time series forecasting ...
First-order ARMA type fuzzy time series method based on fuzzy logic relation tables
(2013)
Fuzzy time series approaches have an important deficiency according to classical time series approaches. This deficiency comes from the fact that all of the fuzzy time series models developed in the literature use ...
The efficacy of mesenchymal stem cell transplantation in caustic esophagus injury: an experimental study
(SAGE Publications Inc., 2014)
Introduction. Ingestion of corrosive substances may lead to stricture formation in esophagus as a late complication. Full thickness injury seems to exterminate tissue stem cells of esophagus. Mesenchymal stem cells (MSCs) ...
Geometry optimization calculations for the elasticity of gold at high pressure
(2013)
We present embedded atom method based geometry optimization aspects of pressure effect on some elastic and mechanical properties of gold. During study, we determined the pressure dependency of equilibrium volume, typical ...
Magnetism and microstructure characterization of phase transitions in a steel
(2014)
We present phase transitions in a low carbon steel according to existing phases and their magnetism. Scanning electron microscope employed research to clarify and evaluate the microstructural details. Additionally, we ...