Ara
Toplam kayıt 6350, listelenen: 6331-6340
Effect of 1% chlorhexidine gel on the bonding strength to dentin
(Elsevier Taiwan, 2010)
Background/purpose: The purpose of this in vitro study was to evaluate the effect of 1% chlorhexidine (CHX) gel on dentin bond strengths of posterior composite resin applied with two different adhesive systems. Material ...
The Effects of Beta-blockers on Endothelial Nitric Oxide Synthase Immunoreactivity in the Rat Corpus Cavernosum
(Elsevier Science Inc, 2010)
OBJECTIVES To explain the mechanism of the effects of beta-blockers on endothelial dysfunction and release of nitric oxide from the endothelium. METHODS A total of 72 Sprague-Dawley rats were divided into 9 different groups ...
Derivation of empirical equations for thermodynamic properties of a ozone safe refrigerant (R404a) using artificial neural network
(Pergamon-Elsevier Science Ltd, 2010)
This study, deals with the potential application of the artificial neural networks (ANNs) to represent PVTx (pressure-specific volume-temperature-vapor quality) data in the range of temperature of 173-498 K and pressure ...
The effect of varicocele on seminal plasma and serum inhibin-B levels in adolescent and adult men
(Springer, 2010)
In the present study, the relationship between serum/seminal plasma and serum FSH and seminal parameters was evaluated in adults and adolescent varicocele patients and compared with normal fertile cases. A total of 50 adult ...
Neuropsychological Assessment of Adult Patients with Shunted Hydrocephalus
(Korean Neurosurgical Soc, 2010)
Objective : This study is planned to determine the neurocognitive difficulties of hydrocephalic adults. Methods : The research group contained healthy adults (control group, n : 15), and hydrocephalic adults (n : 15). ...
Elite guided steady-state genetic algorithm for minimizing total tardiness in flowshops
(Pergamon-Elsevier Science Ltd, 2010)
In this research, a detailed study of the permutation flowshop scheduling problem with the objective of minimizing total tardiness is presented and a steady-state genetic algorithm solution procedure is developed for such ...
Improved Formula for (n,He-3) Fusion Reactions Cross Sections Using Optical Model
(Springer, 2010)
Non-elastic cross-sections have been calculated by using optical model for (n, He-3) reactions at 14-15 MeV energy. The new empirical formula including optical model non-elastic effects by fitting two parameters for the ...
A bicriteria m-machine flowshop scheduling with sequence-dependent setup times
(Elsevier Science Inc, 2010)
In this study, a bicriteria m-machine flowshop scheduling with sequence-dependent setup times is considered. The objective function of the problem is minimization of the weighted sum of total completion time and makespan. ...
Fixed point and common fixed point theorems on ordered cone metric spaces
(Pergamon-Elsevier Science Ltd, 2010)
In the present work, some fixed point and common fixed point theorems for self-maps on ordered cone metric spaces, where the cone is not necessarily normal, are proved. (C) 2009 Elsevier Ltd. All rights reserved.
Excitation Functions of Some Neutron Production Targets on (d,2n) Reactions
(Springer, 2010)
Deuterons are weakly bound nuclei which easily undergo break up reactions. This is well known at low energies, around 10 MeV, where deuteron beams have been used to produce neutrons very efficiently. These neutrons have a ...