• Variance constrained trajectory tracking for tandem-rotor helicopters 

  Sal, Firat (Emerald Group Publishing Ltd, 2020)

  Purpose This paper aims to present novel results for trajectory tracking of tandem-rotor helicopters via variance-constrained controllers. Design/methodology/approach Regarding these purposes, linearized tandem-rotor ...

• The controllable deposition of large area roll-to-roll sputtered ito thin films for photovoltaic applications 

  Demirhan, Yasemin; Koseoglu, Hasan; Turkoglu, Fulya; Uyanik, Zemzem; Ozdemir, Mehtap; Aygun, Gulnur; Ozyuzer, Lutfi (Pergamon-Elsevier Science Ltd, 2020)

  In the present study, using a large area roll-to-roll DC magnetron sputtering system deposition of ITO thin films on polyethylene terephthalate (PET) substrates were achieved. In order to investigate the effect of growth ...

• Characterization of chiral metamaterial sensor with high sensitivity 

  Dalgac, Sekip; Bakir, Mehmet; Karadag, Faruk; Unal, Emin; Karaaslan, Muharrem; Sabah, Cumali (Elsevier Gmbh, 2020)

  In this study, a chiral metamaterial sensor applications are created by placing asymmetrically two meander line front and back side of the substrate layer. Characterization of the dielectric constant, thickness and loss ...

• Design of a metamaterial inspired omega shaped resonator based sensor for industrial implementations 

  Altintas, Olcay; Aksoy, Murat; Unal, Emin (Elsevier, 2020)

  In this study, the omega shaped resonator based sensor structure by inspiring of metamaterial (MTM) concept is presented at X-band frequency regime for industrial purpose both numerically and experimentally. Four distinguishing ...

• An Investigation on Cutting of the MWCNTs-Doped Composite Plates by AWJ 

  Ceritbinmez, Ferhat; Yapici, Ahmet (Springer Heidelberg, 2020)

  In this study, cutting of multi-walled carbon nanotubes (MWCNTs)-doped composite sheets by abrasive water jet machining (AWJM) and the effects of the water jet on cut composite materials were analyzed. The influence of ...

• Defining suitable areas for bioclimatic comfort for landscape planning and landscape management in Hatay, Turkey 

  Adiguzel, Fatih; Cetin, Mehmet; Kaya, Efdal; Simsek, Mesut; Gungor, Senay; Bozdogan Sert, Elif (Springer Wien, 2020)

  This study is based on an area in Hatay, Turkey, and involves examining all weather and climate-related data that can be used to determine its suitability for the bioclimatic comfort. It attempts to explain bioclimatic ...

• Copolymerization of Azobenzene-bearing Monomer and 3,4-Ethylenedioxythiophene (EDOT): Improved Electrochemical Performance for Electrochromic Device Applications 

  Hacioglu, Serife O. (Springer, 2020)

  In this study, novel electrochromic copolymers of 3,4-ethylenedioxythiophene (EDOT) and (E)-1,2-bis(2-fluoro-4-(4-hexylthiophen-2-yl)phenyl)diazene (M1) with different monomer feed ratios were designed and synthesized ...

• Properties and High Temperature Dry Sliding Wear Behavior of Boronized Inconel 718 

  Gunen, Ali (Springer, 2020)

  Silicide-free boride layers were grown on Inconel 718 Ni-based superalloy surface at 850 degrees C, 950 degrees C, and 1050 degrees C for 2, 4, 6 hour by the powder pack-boronizing process using nano-sized B4C powders. The ...

• Properties and High-Temperature Wear Behavior of Remelted NiCrBSi Coatings 

  Gunen, Ali; Curuk, Ahmet (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 ...

• Synthesis of a Multifunctional Quinoxaline and Benzodithiophene Bearing Polymer and Its Electrochromic Device Applications 

  Yasa, Mustafa; Surmeli, Seher; Depci, Tolga; Toppare, Levent; Hacioglu, Serife Ozdemir (Wiley-V C H Verlag Gmbh, 2020)

  A quinoxaline (Qx) and benzodithiophene (BDT) comprising of random copolymers, namely poly(5-(6-(5-(4,8-bis((2-ethylhexyl)oxy)benzo[1,2-b:4,5-b ']dithiophen-2-yl)-4-(2-ethylhexyl)thiophen-2-yl)-4,8-bis ((2-ethylhexyl)oxy ...

• Microfluidic sensor applications by using chiral metamaterial 

  Dalgac, Sekip; Bakir, Mehmet; Karadag, Faruk; Karaaslan, Muharrem; Akgol, Oguzhan; Unal, Emin; Sabah, Cumali (World Scientific Publ Co Pte Ltd, 2020)

  Chiral metamaterial-based sensor is designed for sensing the change in substance ratio of chemical substances when combined with distilled water. These samples have been prepared with 10%, 50% and 90% volume fraction of ...

• Improving a battery charger architecture for electric vehicles with photovoltaic system 

  Yilmaz, Unal; Turksoy, Omer; Teke, Ahmet (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 ...

• Novel Metamaterials-Based Hypersensitized Liquid Sensor Integrating Omega-Shaped Resonator with Microstrip Transmission Line 

  Abdulkarim, Yadgar I.; Deng, Lianwen; Karaaslan, Muharrem; Altıntaş, Olcay; Awl, Halgurd N.; Muhammadsharif, Fahmi F.; Liao, Congwei; Ünal, Emin; Luo, Heng (Mdpi, 2020)

  In this paper, a new metamaterials-based hypersensitized liquid sensor integrating omega-shaped resonator with microstrip transmission line is proposed. Microwave transmission responses to industrial energy-based liquids ...

• Review of experimental photon-induced K-beta/K-alpha intensity ratios 

  Daoudi, S.; Kahoul, A.; Aylikci, N. Kup; Sampaio, J. M.; Marques, J. P.; Aylikci, V; Deghfel, B. (Academic Press Inc Elsevier Science, 2020)

  In this paper, we present a compilation of the measured photon-induced K-beta/K-alpha intensity ratio values published in the literature from 1969 to 2018. In the considered period, we found about 1118 values (127 papers) ...

• Selective Copper Recovery with HCl Leaching from Copper Oxalate Material 

  Sari, Z. Abidin; Turan, M. Deniz; Nizamoglu, Hasan; Demiraslan, Aslihan; Depci, Tolga (Springer Heidelberg, 2020)

  In this study, recovery of copper from solid material (obtained by leaching of chalcopyrite with oxalic acid in the presence of hydrogen peroxide) with a copper oxalate structure was carried out selectively using HCl. The ...

• Position resolution study at high energies of a sampling electromagnetic calorimeter whose active material is a scintillator with Peroxide-cured polysiloxane base 

  Aydin, Gural; Sarigul, Mehmet; Sarigul, Hasan (Elsevier, 2020)

  This study is based on the simulation for the position resolution performances of a sampling electromagnetic calorimeter with a Peroxide-cured polysiloxane based scintillator as an active material. Various algorithms and ...

• Electromagnetic Scattering Properties of MWCNTs/Graphene Doped Epoxy Layered with PVC Nanofiber/E-Glass Composites 

  Ozkan, Vildan; Yapici, Ahmet; Karaaslan, Muharrem; Akgol, Oguzhan (Springer, 2020)

  In this study, composites composed of glass fiber reinforced-epoxy laminates interleaved with electrospun polyvinylchloride (PVC) nano-fibres were designed for radar absorption investigations. The laminated composites which ...

• Metamaterial based sensor integrating transmission line for detection of branded and unbranded diesel fuel 

  Tamer, Ahmet; Karadag, Faruk; Unal, Emin; Abdulkarim, Yadgar, I; Deng, Lianwen; Altintas, Olcay; Karaaslan, Muharrem (Elsevier, 2020)

  In this paper, a high sensitive metamaterial - based liquid sensor employing microstrip transmission line have been designed and investigated for detection of authentic and inauthentic diesel samples both numerically and ...

• Investigation of zooplankton fauna in water wells of Yayladagi District (Hatay, Turkey) 

  Bozkurt, Ahmet; Bozca, Mustafa (Tubitak Scientific & Technical Research Council Turkey, 2019)

  In this study, water quality parameters and zooplankton fauna were investigated from 14 different water wells in Yayladagi District of Hatay Province. The study was conducted seasonally between October 2015 and July 2016. ...

• The Rheology and Performance of Geothermal Spring Water-Based Drilling Fluids 

  Avci, Emine; Mert, Bayram Ali (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 ...

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