Ara
Toplam kayıt 125, listelenen: 11-20
Investigating the effect of solid and lightweight hollow block slabs on construction cost
(Ice Publishing, 2019)
In the design of reinforced-concrete buildings, solid and lightweight hollow block slabs are commonly preferred. In general, it is believed that the cost of lightweight hollow block slabs is higher than that of solid slabs. ...
Silver-cheeked toadfish, Lagocephalus sceleratus (Actinopterygii: Tetraodontiformes: Tetraodontidae), causes a substantial economic losses in the Turkish Mediterranean coast: A call for decision makers
(Scientific Society of Szczecin, 2015)
Background. While some Lessepsian species provide economic benefits for Mediterranean fisheries, others cause economic losses. Lagocephalus sceleratus known as silver-cheeked toadfish poses a great risk to human health if ...
A taxonomic study on the families Lecanidae and Lepadellidae (Rotifera: Monogononta) of Turkey and three new records for Turkish inland waters
(Turkish Journal of Zoology, 2017)
In this study, 39 rotifer species from the families Lecanidae and Lepadellidae were identified after examination of samples collected from 47 different localities in Turkey. Lecane acanthinula, L. thalera, and L. unguitata ...
The Rheology and Performance of Geothermal Spring Water-Based Drilling Fluids
(Wiley-Hindawi, 2019)
In this study, the rheological properties and performances of mud prepared with geothermal spring water to be used by geothermal drilling operators were examined at ambient and elevated temperatures. In this context, mud ...
Comparing the innovation performance of EU candidate countries: an entropy-based TOPSIS approach
(Taylor and Francis Ltd., 2017)
Innovation is important for countries in the competitive global economy. It is one of the main criteria for countries to be superior, to remain competitive, and to produce high technology products. Countries allocate ...
Amino acid and fatty acid composition of freshwater mussels, anodonta pseudodopsis and unio tigridis
(University of Punjab (new Campus), 2018)
Proximate composition, fatty acid and amino acid levels were measured in A. pseudodopsis and U. tigridis from the Lake Golbasi. Crude protein and lipid contents were higher in U. tigridis (10.75%, 0.96%) than in A. ...
Micro-abrasion wear behavior of thermal-spray-coated steel tooth drill bits
(Polish Academy of Sciences, 2016)
Wear behavior of four kinds of thermally sprayed coatings on steel tooth drill bits have been investigated by micro-abrasion wear test. The fixed ball micro abrasion wear test was applied for bare substrate and for thermal ...
A Computer Program for Practical Semivariogram Modeling and Ordinary Kriging: A Case Study of Porosity Distribution in an Oil Field
(De Gruyter Poland SP Zoo, 2017)
In this study, firstly, a practical and educational geostatistical program (JeoStat) was developed, and then example analysis of porosity parameter distribution, using oilfield data, was presented. With this program, two ...
The determination of the leaching ratios of microdiets containing algae used as direct and indirect in aquaculture
(Taylor and Francis Ltd., 2018)
The purpose of the study was to determine the biochemical compositions and the leaching ratios according to different times (1 minute, 3 minutes, 5 minutes and 15 minutes) of microdiets containing Spirulina sp., Chlorella ...
Proximal probe-like nano structuring in metal-assisted etching of silicon
(American Institute of Physics Inc., 2019)
We use silicon having multiple crystalline orientation domains and high metal doping in metal assisted chemical etching (MACEtch) in HF/H2O2. In device-quality silicon, MACEtch produces high-aspect ratio anisotropic (1-D) ...