• Role of Adenosine Deaminase in Patients with Erythematotelangiectatic Rosacea and Demodex folliculorum Positivity 

  Şener, Serpil; Karaman, Ülkü; Kıran, Tuğba Raika; Çolak, Cemil; Aslan, Ali; Direkel, Şahin (Tehran University of Medical Sciences, 2020)

  Background: Adenosine deaminase (ADA) is an aminohydrolase involved in the catabolism of purine nucleotides and irreversibly deaminizes adenosine and deoxy-adenosine to inosine and deoxyinosine. ADA enzyme deficiency results ...

• Cryoprotective Effect of Vitamin E Supplementation of Different Extenders on Quality and Fertilizing Ability of Frozen-Thawed Brown Trout Sperm 

  Bozkurt, Yusuf; Yavaş, İlker; Bucak, Mustafa Numan; Kıran, Tuğba Raika; Gül, Aziz (Mary Ann Liebert Inc., 2021)

  Vitamin E is one of the most powerful antioxidants for prevention of cell damage resulting from cryopreservation, but its efficacy for cryopreserving brown trout sperm is still unclear. In this work, the protective effect ...

• Amperometric galectin-3 immunosensor-based gold nanoparticle-functionalized graphitic carbon nitride nanosheets and core-shell Ti-MOF@COFs composites 

  Yola, Mehmet Lütfi; Atar, Necip (Royal Society of Chemistry, 2020)

  Antigen galectin-3 (GL-3), a member of beta-galactoside proteins indicates cardiac fibrosis and is a significant biomarker for monitoring heart failure risk and death risk. In this study, a novel sensitive amperometric ...

• iBioProVis: interactive visualization and analysis of compound bioactivity space 

  Dönmez, Ataberk; Rifaioğlu, Ahmet Süreyya; Acar, Aybar; Doğan, Tunca; Atalay, Rengül Çetin; Atalay, Volkan (NLM (Medline), 2020)

  iBioProVis is an interactive tool for visual analysis of the compound bioactivity space in the context of target proteins, drugs and drug candidate compounds. iBioProVis tool takes target protein identifiers and, optionally, ...

• Isı-güç kombine sistemlerinde kullanılan kalina çevriminin enerji ve ekserji analizi 

  Koç, Yıldız; Yağlı, Hüseyin (Politeknik Dergisi, 2020)

  Küresel ısınmanın giderek arttığı ve hava kirliliğinin insan sağlığını hissedilebilir şekilde tehdit ettiği bugünlerde, enerjiye olan ihtiyaç da giderek artmaktadır. Bu nedenle sadece insanların enerji ihtiyacını karşılamak ...

• Enhancing the electromagnetic interference shielding effectiveness of carbon-fiber reinforced cement paste by coating the carbon fiber with nickel 

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

  The effectiveness of electromagnetic interference (EMI) shielding is valuable for construction materials and can be enhanced by the addition of carbon fiber to cement. This work reports for the first time that nickel coating ...

• Significant enhancement of superconducting performances of Bi-2212 fibers through combined sodium substitution and LFZ process 

  Gürsul, Mehmet; Ergin, I.; Özçelik, Can; Depci, Tolga; Özçelik, Bekir; Madre, María Antonieta; Sotelo, Andrés E. (Springer, 2021)

  This paper reports the microstructure, magnetoresistivity, electrical and superconducting properties of Bi-2212 fibers with Na+ ions incorporated into a superconducting matrix prepared by a polymer solution method and ...

• In silico and in vitro assessment of androgen receptor antagonists 

  Serçinoğlu, Onur; Bereketoğlu, Ceyhun; Olsson, Per-Erik; Pradhan, Ajay (Elsevier, 2021)

  There is a growing concern for male reproductive health as studies suggest that there is a sharp increase in prostate cancer and other fertility related problems. Apart from lifestyle, pollutants are also known to negatively ...

• A comprehensive analysis of weighting and multicriteria methods in the context of sustainable energy 

  Şahin, Mehmet (Springer, 2021)

  This study presents a comprehensive and comparative analysis of weighting and multiple attribute decision-making (MADM) methods in the context of sustainable energy. As the selection problems of energy involve various ...

• A Comparative Analysis of Dropout Prediction in Massive Open Online Courses 

  Şahin, Mehmet (Springer, 2021)

  Massive open online courses (MOOCs) provide a valuable learning platform for global learners. They are extensively utilized by an increasing number of people from all over the world due to their remarkable features, including ...

• Risk ranking of maintenance activities in a two-stroke marine diesel engine via fuzzy AHP method 

  Ünver, Bedir; Altın, İsmail; Gürgen, Samet (Elsevier, 2021)

  Maintenance activities in ship machineries are of vital importance due to economical and operational requirements. Most of ships in commercial activities have two-stroke marine diesel engines (MDEs) in the propulsion ...

• Enerji etkin ve sıra bağımlı hazırlık süreli tek makine çizelgeleme problemi için tavlama benzetimi algoritması tabanlı hibrit sezgisel çözüm önerisi 

  Bektur, Gülçin (Gazi Üniversitesi, 2021)

  Artan karbondioksit emisyonu ve enerji tüketimi, enerji etkin çizelgeleme problemlerine ilgiyi arttırmıştır. Bu çalışmada çok amaçlı enerji etkin tek makine çizelgeleme probleminde enerji tasarrufunun sağlanması amacıyla ...

• Energy, exergy, economy and environmental (4E) analysis and optimization of single, dual and triple configurations of the power systems: Rankine Cycle/Kalina Cycle, driven by a gas turbine 

  Köse, Özkan; Koç, Yıldız; Yağlı, Hüseyin (Elsevier, 2021)

  Improving the overall efficiency of a present power system has significant importance as much as developing renewable energy systems. Because, there are many constructed power systems, which damages the environment by ...

• Wideband Microwave Absorber Comprising Metallic Split-Ring Resonators Surrounded With E-Shaped Fractal Metamaterial 

  Bilal, Rana Muhammad Hasan; Baqir, Muhammad Abuzar; Choudhury, Pankaj Kumar; Karaaslan, Muharrem; Ali, Muhammad Mahmood; Altıntaş, Olcay; Rahim, Arbab Abdur; Ünal, Emin; Sabah, Cumali (Institute of Electrical and Electronics Engineers Inc., 2021)

  A specially designed metallic E-shaped fractal-based perfect metamaterial absorber (PMA) with fairly wideband absorptivity in the K- and Ka-bands of the microwave regime was investigated. The PMA top surface is comprised ...

• Initiated Chemical Vapor Deposition (iCVD) Functionalized Polylactic Acid-Marine Algae Composite Patch for Bone Tissue Engineering 

  Reichstein, Wiebke; Sommer, Levke; Veziroğlu, Salih; Sayın, Selin; Schroeder, Stefan; Mishra, Yogendra Kumar; Saygılı, Eyüp İlker; Karayürek, Fatih; Açil, Yahya; Wiltfang, Joerg; Gülses, Aydın; Faupel, Franz; Aktaş, Oral Cenk (MDPI, 2021)

  The current study aimed to describe the fabrication of a composite patch by incorporating marine algae powders (MAPs) into poly-lactic acid (PLA) for bone tissue engineering. The prepared composite patch was functionalized ...

• Pressure leaching of chalcopyrite with oxalic acid and hydrogen peroxide 

  Turan, M. Deniz; Sarı, Zeynel Abidin; Nizamoğlu, Hasan (Elsevier, 2021)

  This study investigated the dissolution behavior of metals from chalcopyrite concentrate in a pressure reactor system in the presence of hydrogen peroxide by oxalic acid leaching. The fact that the compounds formed by ...

• Microstructure and mechanical properties of borided CoCrFeNiAl0.25Ti0.5 high entropy alloy produced by powder metallurgy 

  Erdoğan, Azmi; Günen, Ali; Gök, Mustafa Sabri; Zeytin, Sakin (Elsevier, 2021)

  CoCrFeNiAl0.25Ti0.5 high entropy alloy alloys (HEA), produced by powder metallurgy were subjected to boriding to improve their mechanical properties. Sintering was carried out at 1200 degrees C for 2 h in Ar, and boriding ...

• Hypersensitized Metamaterials Based on a Corona-Shaped Resonator for Efficient Detection of Glucose 

  Abdulkarim, Yadgar I.; Muhammadsharif, Fahmi F.; Bakır, Mehmet; Awl, Halgurd N.; Karaaslan, Muharrem; Deng, Lianwen; Huang, Shengxiang (MDPI, 2021)

  In this work, a new design for a real-time noninvasive metamaterial sensor, based on a corona-shaped resonator, is proposed. The sensor was designed numerically and fabricated experimentally in order to be utilized for ...

• Monopole antenna integrated cavity resonator for microwave imaging 

  Alkurt, Fatih Özkan; Karaaslan, Muharrem; Furat, Murat; Ünal, Emin; Akgöl, Oğuzhan (SPIE, 2021)

  We present a system that displays an image of any metal structure in a scene by the use of microwave radiation from a cavity resonator in a 10-GHz frequency band. An 80 mm x 80 mm mushroom-like electromagnetic band gap ...

• Investigation and prediction of viscosity of spud type drilling muds added barite, calcium carbonate and olivine by artificial neural networks with limiting data 

  Erdoğan, Yasin; Demir, Mehmet Hakan; Kök, Onur Eser (Parlar Scientific Publications, 2021)

  Drilling is one of the most common methods for the production of hydrocarbon or geothermal sources. Success of drilling operations depend on the mechanical and thermal properties of drilling mud. Since ensure direct connect ...

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