Ara
Toplam kayıt 900, listelenen: 421-430
Presence of Ranzania laevis (Pennant, 1776) in Iskenderun Bay, Turkey
(Springer, 2020)
Two specimens of slender sunfish R. laevis were recorded from two locations in İskenderun Bay at depths between 0 and 24 m. The first specimen, a female, was collected via purse seine net during a benthic survey carried ...
Design of a wide band metasurface as a linear to circular polarization converter
(World Scientific Publishing Co. Pte Ltd, 2017)
In this paper, we present a wide band metasurface (MS) polarization converter which converts a linearly polarized signal to a right-handed or left-handed circularly polarized signal both numerically and experimentally. The ...
Electrochemical detection of atrazine in wastewater samples by copper oxide (CuO) nanoparticles ionic liquid modified electrode
(Elsevier, 2017)
In the present report, a new voltammetric sensor based on copper oxide nanoparticles involved in 2-(3-acetoxy4-methoxybenzylidenamino)-thiophenol (AMT) ionic liquid (CuO NPs/ILs) was developed for atrazine (ATR) analysis. ...
Research on Some New Results Arising from Multiple q-Calculus
(University of Nis, 2018)
In this paper, we develop the theory of the multiple q-analogue of the Heine's binomial formula, chain rule and Leibniz's rule. We also derive many useful definitions and results involving multiple q-antiderivative and ...
Selection of the Dredged Material Disposal Sites in the Turkish Coastal Areas
(Mediterranean Coastal Foundation, 2015)
Approximately 5x10(6) cubic meter of sediment is removed annually from the harbours, ports, marinas and river mouths in Turkey. Uncontrolled dumping of these dredged materials might create contamination based on the ...
Mechanical properties of friction stir welded St 37 and St 44 steel joints
(Carl Hanser Verlag, 2018)
In this study, the weldability of lower strength St 37 grade steel plate with a higher strength steel plate (i. e., St 44) using the friction stir welding technique has been studied. St 37 grade steel sheets are widely ...
Alkali activation of electric arc furnace slag: Mechanical properties and micro analyzes
(Elsevier, 2019)
Research on sustainable concrete has drawn scientist's attentions on industrial by-products and wastes. Thus, consumption of raw materials would be diminished. In this study alkali activation of electric arc furnace slag ...
Copper Enrichment in Solid with Selective Reverse Leaching with Oxalic Acid
(Springer, 2020)
As the first part of a novel process proposed for copper extraction, selective dissolution of iron from chalcopyrite in oxalic acid solutions with hydrogen peroxide was studied. Despite the fact that both iron and copper ...
Microstructural and Mechanical Properties of Friction Stir Welded Nickel-Aluminum Bronze (NAB) Alloy
(Springer, 2016)
In this study, the applicability of friction stir welding to cast NAB alloy (i.e., C95800) with a thickness of 9 mm has been investigated. The joint performance was determined by conducting optical microscopy, microhardness ...
Effect of shortening the length of codend on brushtooth lizardfish caught in square mesh codend of otter trawl in Eastern Mediterranean
(Indian Council of Agricultural Research, 2017)
This study was done on the use of 40 mm square mesh codend in otter trawl, the minimum measure in Mediterranean deep trout fishing in Eastern Mediterranean in accordance with European Union (EU) regulations. Brushtooth ...