• SymbioConstruction: A Bibliography-Driven Dynamic Construction Industry Symbiosis Database 

  Genç, Olcay (American Society of Civil Engineers (ASCE), 2021)

  The increasing depletion of nonrenewable resources has motivated society to find alternate sources and methods of industrial processes. This problem can only be solved by using the resources that are given by nature in ...

• Design of a linear to circular polarization converter integrated into a concrete construction for radome applications 

  Öztürk, Murat; Sevim, Umur Korkut; Altıntaş, Olcay; Ünal, Emin; Akgöl, Oğuzhan; Karaaslan, Muharrem; Sabah, Cumali (Cambridge University Press, 2021)

  In this paper, we present a linear to circular polarization converter integrated in a concrete structure to eliminate signal transmission problem originated from the concrete buildings in microwave regime. Two polarization ...

• Adsorption of Cr(VI) onto cross-linked chitosan-almond shell biochars: equilibrium, kinetic, and thermodynamic studies 

  Altun, Türkan; Ecevit, Hüseyin; Kar, Yakup; Çiftçi, Birsen (Springer, 2021)

  In this study, to remove Cr(VI) from the solution environment by adsorption, the almond shell was pyrolyzed at 400 and 500 degrees C and turned into biochar (ASC400 and ASC500) and composite adsorbents were obtained by ...

• A comprehensive comparative energy and exergy analysis in solar based hydrogen production systems 

  Özdemir, Ayşenur; Genç, Gamze (Elsevier, 2021)

  In the presented paper, energy and exergy analysis is performed for thermochemical hydrogen (H2) production facility based on solar power. Thermal power used in thermochemical cycles and electricity production is obtained ...

• Design of a fuzzy safety margin derivation system for grip force control of robotic hand in precision grasp task 

  İşlek, Canfer; Özdemir, Ersin (SAGE Publications, 2021)

  In this study, the aim was to grasp and lift an unknown object without causing any permanent change on its shape using a robotic hand. When people lift objects, they add extra force for safety above the minimum limit value ...

• Defect assisted optical limiting performance of hexagonal boron nitride nanosheets in aqueous suspension and PMMA nanocomposite films 

  Ünlü, Bekir Asilcan; Karatay, Ahmet; Yıldız, Elif Akhüseyin; Yola, Mehmet Lütfi; Yüksek, Mustafa; Atar, Necip; Elmalı, Ayhan (Elsevier, 2021)

  Defect-assisted nonlinear absorption (NLA) and optical limiting (OL) performance of hexagonal boron nitride nanosheets (h-BNNS) in aqueous suspension and in polymethyl methacrylate matrix (PMMA) as nanocomposite films were ...

• Capacitance-based stress self-sensing effectiveness of a model asphalt without functional component 

  Öztürk, Murat; Chung, Deborah Duen Ling (Elsevier, 2021)

  Capacitance-based self-sensing is shown for the first time on a pitch-based material, which serves as model asphalt. No functional component is involved. Compressive stress (5–1720 Pa) is sensed. The capacitance increases ...

• Farklı Konfigürasyonlarda Çelik Metamalzemeler Kullanarak Sismik Etkilerin Azaltılması 

  Kaçın, Selçuk; Sevim, Umur Korkut; Öztürk, Murat; Karaaslan, Muharrem; Demirci, Mustafa; Akgöl, Oğuzhan; ünal, Emin; Özer, Zafer; Başar, Mustafa Tunahan; Alkurt, Maide Erdoğan; Alkurt, Fatih Özkan; Mert, Bayram Ali; Kaya, Şeyda (Türk deprem araştırma dergisi (Online), 2021)

  Depremlerin yıkıcı etkilerini azaltmak için yapılan çalışmalar, son zamanlarda üzerinde durulan araştırma konuları arasındadır. Bu çalışmada, kare, üçgen, sinüs ve daire olmak üzere dört farklı saha dizisinde çelik met ...

• Elektro Erozyon İşleminde Kesme Parametrelerinin Elektrot Üzerindeki Kerf ve Yüzey Pürüzlülüğüne Etkileri 

  Ceritbinmez, Ferhat; Kanca, Erdoğan (Gazi Üniversitesi Fen Bilimleri Dergisi Part C: Tasarım ve Teknoloji, 2021)

  Bu çalışmada elektro erozyon yöntemi ve Cupro MAX CuCrZr elektrot kullanılarak, ısıl işlem görmüş 60-62 HRC sertliğe sahip soğuk iş takım çeliğinden talaş kaldırma neticesinde meydana gelen elektrot aşınması incelenmiştir. ...

• Electromagnetic Analysis of Organic Waste and Blust Furnace Slag Mixtures 

  Baltacıoğlu, Mustafa; Başar, Mustafa Tunahan; Karaaslan, Muharrem; Alkurt, Fatih Özkan; Arıpek, Samet Alparslan (European Mechanical Science, 2021)

  In this experimental study, a composite structure was obtained by combining apple pulp wastes with slag wastes. Electromagnetic field characteristics of test samples have been determined. In the scope of the study, dry ...

• An investigation on cutting of the MWCNTs doped composite plates by CO2 laser beam 

  Ceritbinmez, Ferhat; Yapıcı, Ahmet (Emerald Group Publishing Ltd., 2022)

  Purpose The purpose of this study is to obtain strong materials with multiwall carbon nanotubes (MWCNTs) doped and investigate laser cut of MWCNTs also find the effect of the laser cutting parameters on composite materials. ...

• Diastereomeric Separation of a Novel Chalcone Derivative by Chiral HPLC 

  Yalçın, Ergin (Adıyaman Üniversitesi Fen Bilimleri Dergisi, 2021)

  In this study, a facile and versatile procedure for the synthesis of a chalcone derivate that a functionalized (E,Z)-2-(4-aminobenzylidene)acenaphthylen-1(2H)-one, 4 was synthesized and also characterized by using FT-IR, ...

• An investigation on behavior of RC frames with non-interacting infill wall 

  Bikçe, Murat; Emsen, Engin; Erdem, Muhammet Musab; Bayrak, Osman Fatih (Elsevier, 2021)

  Infill walls, which are generally assumed as dead loads in building design, affect the lateral resistance, stiffness, and energy consumption of the frames. Investigations conducted after earthquakes show that the infill ...

• Çoklu Vericili Görünür Işık Haberleşmesinde Kanal 

  Kimyacı, Merve; Çürük, Selva Muratoğlu (Academic Platform-Journal of Engineering and Science, 2021)

  Aydınlatma için kullanılan ışık kaynaklarını veri iletiminde kullanma fikrine dayanan Görünür Işık Haberleşmesinin (Visible Light Communication, VLC) geleceğin haberleşme teknolojileri arasında yer alması beklenmektedir. ...

• Adaptive neuro-fuzzy inference system combined with genetic algorithm to improve power extraction capability in fuel cell applications 

  Savrun, Murat Mustafa; İnci, Mustafa (Elsevier, 2021)

  This study introduces an improved ANFIS based MPPT method to maximize the power extraction capability of the FC-connected system. The proposed method is tested in a stand-alone system that consists of an FC in the power ...

• The Factors Causing Height-Fall Accidents Occurring During Roofing and Facing Works 

  Genç, Olcay; Mıstıkoğlu, Gülgün; Yılmaz, Onur; Erdiş, Ercan (Çukurova Üniversitesi Mühendislik Fakültesi dergisi, 2021)

  In order to take the necessary safety measures and to minimize the risk of accidents that may occur during the production, dismantling, and repair of roof and facade cladding systems, during the design process, it is ...

• Accurate Modeling of Frequency Selective Surfaces Using Fully-Connected Regression Model With Automated Architecture Determination and Parameter Selection Based on Bayesian Optimization 

  Çalık, Nurullah; Belen, Mehmet Ali; Mahouti, Peyman; Koziel, Slawomir (Institute of Electrical and Electronics Engineers Inc., 2021)

  Surrogate modeling has become an important tool in the design of high-frequency structures. Although full-wave electromagnetic (EM) simulation tools provide an accurate account for the circuit characteristics and performance, ...

• Şev Stabilitesi Probleminin Geri Analizle Çözümü: Örnek Bir Vaka 

  Ün, Buse; Yıldız, Abdulazim (ACADEMIC PLATFORM-JOURNAL OF ENGINEERING AND SCIENCE, 2021)

  Bu çalışmada bir şev stabilitesi problemi incelenmektedir. Şev üzerinde bir yol güzergâhı bulunmaktadır ve şevin göçme potansiyeli yüksektir. Bu çalışmanın amacı, şevde güvenlik analizinde kullanılan programların ...

• Strengthening effect of flooding in 3d printed porous soft robotics scaffolds 

  Selvi, Özgün; Totuk, Onat Halis; Arslan, Ozan; Mıstıkoğlu, Selçuk (International Journal of 3D Printing Technologies and Digital Industry, 2021)

  This study aims to design and 3D print porous elements for soft robotic applications and test the stiffness changes when the cavities are filled with liquids. When an elastic element has porous scaffolds, the stiffness ...

• Propilparabenin Daphnia magna ve Saccharomyces cerevisiae Üzerindeki Toksik Etkilerinin Araştırılması 

  Bereketoğlu, Ceyhun (International journal of advances in engineering and pure sciences (Online), 2021)

  Parabenler, gıda, kozmetik ve ilaç gibi farklı ticari ürünlerde koruyucu olarak yaygın şekilde kullanılmaktadır. En yaygın kullanılan parabenlerden birisi olan propilparaben (PP) mikrobiyal büyümeyi engelleyerek birçok ...

View more