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Toplam kayıt 290, listelenen: 1-10
Modification of electronic structure, magnetic structure, and topological phase of bismuthene by point defects
(Amer Physical Soc, 2017)
This paper reveals how the electronic structure, magnetic structure, and topological phase of two-dimensional (2D), single-layer structures of bismuth are modified by point defects. We first showed that a free-standing, ...
The effects of random geometric graph structure and clustering on localizability of sensor networks
(Sage Publications Inc, 2017)
Graph rigidity provides the conditions of unique localizability for cooperative localization of wireless ad hoc and sensor networks. Specifically, redundant rigidity and 3-connectivity are necessary and sufficient conditions ...
Investigating the effect of porosity level and pore former type on the mechanical and corrosion resistance properties of agro-waste shaped porous alumina ceramics
(Elsevier Sci Ltd, 2017)
The strength integrity and chemical stability of porous alumina ceramics operating under extreme service conditions are of major importance in understanding their service behavior if they are to stand the test of time. In ...
An investigation of human beta-defensins and cathelicidin expression in patients with pterygium
(Consel Brasil Oftalmologia, 2017)
Purpose: To investigate human beta-defensins (HBDs) and cathelicidin LL-37 (LL-37) expressions in patients with pterygium. Methods: In this retrospective consecutive case series, 26 pterygium specimens and 15 normal ...
On two classes of approximation processes of integral type
(Springer, 2017)
The paper aims to study two classes of linear positive operators representing modifications of Picard and Gauss operators. The new operators reproduce both constants and a given exponential function. Approximation properties ...
Economic comparison of unenriched and alternative cage systems used in laying hen husbandry - recent experience under Turkish commercial conditions
(Cambridge Univ Press, 2017)
This review provides a comparative analysis on the unenriched and alternative cage systems used in commercial egg production as required by the directive (99/74/EC) of the EU Council on animal welfare in terms of technical ...
Effects of L-carnitine on oxidative stress parameters in oophorectomized rats
(Taylor & Francis Ltd, 2017)
Aims: The aim of this study was to investigate the antioxidant effects of L-carnitine on the oxidative stress parameters in oophorectomized rats. Methods: Twenty-four female albino Wistar rats were used. Rats were divided ...
Investigation of the Weld Properties of Dissimilar S32205 Duplex Stainless Steel with AISI 304 Steel Joints Produced by Arc Stud Welding
(Mdpi Ag, 2017)
UNS S32205 duplex stainless steel plates with a thickness of 3 mm are arc stud welded by M8 x 40 mm AISI 304 austenitic stainless steel studs with constant stud lifts in order to investigate the effects of welding arc ...
Prevalence of ponticulus posticus among patients with different dental malocclusions by digital lateral cephalogram: a comparative study
(Springer France, 2017)
The aim of the present study was to investigate the prevalence of ponticulus posticus among patients with dental Angle class I, II, and III malocclusions in Middle Anatolian population. A total of 1246 cephalometric ...
Use of the Genetic Algorithm-Based Fuzzy Logic Controller for Load-Frequency Control in a Two Area Interconnected Power System
(Mdpi Ag, 2017)
The use of renewable energy resources has created some problems for power systems. One of the most important of these is load frequency control (LFC). In this study, in order to solve the LFC problem, modern control methods ...