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Toplam kayıt 1167, listelenen: 101-110
Analysis of model helical piles subjected to axial compression
(Union of Croatian Civil Engineers and Technicians, 2020)
An investigation into axial compression capacity of single helical piles placed in dry sand through laboratory model tests and numerical analyses is presented. The compressive bearing capacities were compared with existing ...
Improving a battery charger architecture for electric vehicles with photovoltaic system
(Wiley, 2020)
In this study, a two-stage battery charger architecture with high-efficiency, multi-input, and output half-bridge LLC (HBLLC) resonance converter that performs a wide load range is proposed. The first input of the HBLLC ...
Empirical analysis of the relationship between trade wars and sea-air transportation
(Sciendo, 2020)
The aim of this paper is to empirically analyse the relationship between the trade wars and modes of transport for selected countries. For this purpose the causality relationship between trade value and sea transport / air ...
Investigation of the mechanic, electromagnetic characteristics and shielding effectiveness of concrete with boron ores and boron containing wastes
(Elsevier, 2020)
In this study, mechanical properties electromagnetic (EM), and shielding effectiveness of concrete samples containing boron product and wastes was investigated in details. In order to increase shielding effectiveness of ...
Investigation of electromagnetic shielding properties of metal composite tufted carpets
(Taylor & Francis Ltd, 2020)
In this research, it is aimed to develop tufted carpets with electromagnetic shielding (EMSE) effectiveness. For this purpose, stainless steel, copper, silver wires, and metalized silver PA filaments were commingled with ...
Unified Degenerate Central Bell Polynomials
(University of Prishtina, 2020)
In this paper, we firstly consider extended degenerate central factorial numbers of the second kind and provide some properties of them. We then introduce unified degenerate central Bell polynomials and numbers and investigate ...
Molecularly imprinted QCM sensor based on delaminated MXene for chlorpyrifos detection and QCM sensor validation
(Royal Society of Chemistry, 2020)
Chlorpyrifos (CHL) is one of the most frequently used broad-spectrum organophosphate insecticides. Especially, its incorrect and uncontrolled usage cause public concern about food and environment safety. In this report, a ...
Uncoupled Modeling of the Effects of Coating Layer on the Growth Instability in Pure Metal Solidification
(Springer International Publishing Ag, 2020)
The mold coating is one of the factors to control the heat transfer rate and development of microstructure in metal solidification. In this study, effects of the coating layer on growth instability in solidification of ...
Properties and High-Temperature Wear Behavior of Remelted NiCrBSi Coatings
(Springer, 2020)
Remelted NiCrBSi coatings were examined using optical microscopy, scanning electron microscopy, energy dispersive spectroscopy, x-ray diffraction analysis, microhardness and wear testing. After wear tests, the surfaces of ...
Linear Optical Absorption, Emission Properties and Ultrafast Carrier Dynamics of Aqua-chloro-bis(1,10-phenanthroline)manganese(II) 4-formylbenzoate Trihydrate
(Wiley, 2020)
In this study, the synthesis, Hirshfield surface analysis, linear absorption, fluorescence properties and carrier dynamics of [Mn(1,10-phenanthroline)(2)(H2O)Cl].(4-formylbenzoate)(H2O)(3) complex were reported. To determine ...