Güncel Gönderiler: Fakülteler
Toplam kayıt 1807, listelenen: 1481-1500
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Experimental and theoretical study of ultraviolet-induced structural/optical instability in nano silicon-based luminescence
(American Institute of Physics Inc., 2018)Nano silicon is emerging as an active element for UV applications due to quantum confinement-induced widening of the Si bandgap, amenability to integration on Si, and less sensitivity to temperature. NanoSi-based UV ... -
Utilization of boron waste borogypsum in mortar
(Elsevier, 2019)In this study, mortars containing borogypsum (MCB) were investigated to understand the effect of borogypsum on mortars and if borogypsum could be used as a mineral admixture in the mortars. Borogypsum were replaced with ... -
Growth Performance of the Freshwater Mussel, Unio terminalis delicates (Lea, 1863) (Mollusca: Bivalvia: Unionidae) in the Golbasi Lake, Turkey
(University of Punjab (new Campus), 2016)In this study, the effects of four different stocking densities (20, 40, 60, 80 individuals/m(2)) were investigated on growth performance of the Unio terminalis delicates in a natural lake (Lake Golbasi, Kinkhan, Hatay, ... -
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 ... -
Second-order sliding mode control design and experimental application to a servo motor
(Institute of Electrical and Electronics Engineers Inc., 2017)In this study, first-order and second-order sliding mode speed controller for the Precision Modular Servo (PMS) setup produced by Feedback Instruments is proposed. The second-order sliding mode controller which permits ... -
A novel application of pulse width modulation technique on hydroxy gas production
(Elsevier, 2019)Software and hardware advancements on a hydroxy gas (HHO) production system is presented in this experimental study. A unique control system that enables to generate hydroxy gas at the specified volumetric flow rates with ... -
Core-Shell Nanoparticles/Two-Dimensional (2D) Hexagonal Boron Nitride Nanosheets with Molecularly Imprinted Polymer for Electrochemical Sensing of Cypermethrin
(The Electrochemical Society, 2018)Cypermethrin ([RS]-alpha-cyano-3-phenoxybenzyl [1RS, 3RS; 1RS, 3SR]-3-[2,2-dichlorovinyl]-2,2-dimethylcyclopropane carboxylate) is a crucial pyrethroid and it is generally used as poison against crop pests, domestic insects ... -
Tunable perfect metamaterial absorber and sensor applications
(Springer, 2016)Operation frequencies of traditional metamaterial absorbers are fixed meaning that it is not possible to change that frequency after the fabrication. Therefore, more studies are focused on the design of Tunable metamaterial ... -
Serranus cabrilla (Linnaeus, 1758) (Perciformes, Serranidae) a new host record for Nerocila orbigyni (Guerin-Meneville, 1832) (Isopoda, Cymothoidae)
(Iranian Fisheries Science Research Institute-IFSRI, 2015) -
Structure Effect on K Shell Fluorescence Parameters at Bis-4-Bromobenzyl-1,2,4-Triazol-3-Ones
(Office Spectroscopy and Spectral Analysis, 2016)In this study; the effect of the electron density over the Br atoms raising with increasing number of CH2 group using the results of the K X-ray cross-sections and average fluorescence yields of bromine in quaternary-imidazole ... -
Otolith chemistry of Champsodon nudivittis (Ogilby, 1895) and Nemipterus randalli (Russell, 1986) in Iskenderun Bay, Turkey
(Wiley, 2018)The study objective was to investigate the chemical composition of otoliths of two Lessepsian fish migrants, namely, Champsodon nudivittis and Nemipterus randalli, which thrive in the Iskenderun Bay, Turkey. The study ... -
A Comparative Study on the Effects of Different Thermochemical Coating Techniques on Corrosion Resistance of STKM-13A Steel
(Springer, 2018)The corrosion resistances of three different thermochemical coatings (grown using titanizing, boriding, and borotitanizing treatments) applied to STKM-13A steel surfaces were investigated. The coatings were characterized ... -
Wear Behavior of Borided AISI D2 Steel under Linear Reciprocating Sliding Conditions
(Pleiades Publishing, 2019)AISI D2 steel is the most commonly used cold-work tool steel in its grade. In this study, microstructural characterization and some mechanical properties of borided AISI D2 steel samples were investigated. The boriding ... -
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 ... -
Improving the aging resistance of bitumen by addition of polymer based diethylene glycol
(Elsevier, 2018)This study deals with improving the short-term aging resistance of bitumen with a new material, a diethylene glycol based polyboron compound (DEGPB). The compound was synthesized chemically and used 50/70 penetration grade ... -
Multi-Stage Fish Classification System Using Morphometry
(Parlar Scientific Publications (PSP), 2017)The aim of this study is to create a multi-stage fish classification system with high accuracy rate. Classifications are based on biometric points of the fishes that consists of three main phases, data acquisition, feature ... -
Estimating the energy production of the wind turbine using artificial neural network
(Springer-Verlag London Ltd, 2016)Due to fluctuating weather conditions, estimating wind energy potential is still a significant problem. Artificial neural networks (ANNs) have been commonly used in short-term and just-in-time modeling of wind power ... -
Dry sliding wear behavior of bonded hot-work tool steel at elevated temperatures
(Elsevier Science, 2017)In the present study, the surface of AISI H13 hot-work tool steel was bonded with EKabor II powders using powder pack-bonding method. The process was carried out at 800,900 and 1000 degrees C temperatures for 2,4 and 6 h ...
