İSTE Yazarı "Özkan, Abdullah" Makale Koleksiyonu İçin Listeleme
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Electrochemical sensing of ractopamine by carbon nitride nanotubes/ionic liquid nanohybrid in presence of other β-agonists
Mert, Samet; Bankoğlu, Bahar; Özkan, Abdullah; Atar, Necip; Yola, Mehmet Lütfi (Elsevier, 2018)Ractopamine (RAC) is an important beta-agonist. It improves the growth rate and reduces the fat for animals. It is also utilized as nutrient repartitioning agent. Nonetheless, it is not licensed in many countries and RAC ... -
Enhanced surface plasmon resonance (SPR) signals based on immobilization of core-shell nanoparticles incorporated boron nitride nanosheets: Development of molecularly imprinted SPR nanosensor for anticancer drug, etoposide
Özkan, Abdullah; Atar, Necip; Yola, Mehmet Lütfi (Elsevier Advanced Technology, 2019)An effective SPR nanosensor based on core-shell nanoparticles (Ag@AuNPs) incorporated hexagonal boron nitride (HBN) nanosheets and molecularly imprinted polymer (MIP) was presented for etoposide (ETO) detection. Scanning ... -
Experimental Investigation of MWCNTs Decorated with ZnO Nanoparticles as a Novel Additive in Conventional Water-based Drilling Mud
Özkan, Abdullah; Özkan, Vildan; Asker, Nilay Hayriye (IOP Publishing, 2021)The effect of multi-walled carbon nanotubes (MWCNTs) decorated with ZnONPs on the rheological and filtration properties of conventional water-based drilling muds (WBDM) was investigated. ZnONPs and MWCNTs were synthesized ... -
Ham ve Genleştirilmiş Perlitin Su Bazlı Sondaj Çamuruna Etkisinin Karşılaştırılması
Özkan, Abdullah; Eker, Çağlar; Özkan, Vildan (Iğdır Üniversitesi, 2022)Sondaj uygulamalarında başarılı bir operasyon gerçekleştirmek için kullanılan sondaj akışkanının performansı oldukça önemlidir. Son zamanlarda özellikle pahalı teknolojilerin kullanıldığı yatay ve derin deniz sondajlarındaki ... -
A highly selective and sensitive voltammetric sensor with molecularly imprinted polymer based silver@gold nanoparticles/ionic liquid modified glassy carbon electrode for determination of ceftizoxime
Beytur, Murat; Kardaş, Faruk; Akyıldırım, Onur; Özkan, Abdullah; Bankoğlu, Bahar; Yüksek, Haydar; Yola, Mehmet Lütfi; Atar, Necip (Elsevier Science, 2018)Ceftizoxime (CFX) is used to reduce the infection caused by both gram-negative and gram-positive bacteria. In this report, silver@gold nanoparticles (Ag@AuNPs) involved in 5-(5-bromo-2-hydroxybenzylidenamino)-2-mercaptob ... -
An Innovative Experimental Study on Improving the Rheological Properties of Na-Bentonite Water Based Drilling Muds using Graphene, Graphene Oxide and Graphene Oxide Functionalized with Gold Nanoparticles
Özkan, Abdullah; Tıknas, Semih; Özkan, Vildan (Institute of Physics, 2022)In this study; it is aimed to improve the rheological properties of Na-Bentonite water based drilling muds (WBDM) by graphene, graphene oxide (GO) and graphene oxide functionalized with gold nanoparticles (AuNPs/GO) at ... -
Novel Research on the Use of Multi-Wall Carbon Nanotubes Functionalized with Copper Oxide Nanoparticles in the Adsorptive Desulphurization of Crude Oil: Laboratory Research
Özkan, Abdullah (Institute of Physics, 2022)Crude oil is known as liquid hydrocarbon, which is formed as a result of the metamorphosis of organic matter on earth. Crude oil is a complex mixture containing paraffin, naphthenes, olefins, aromatic compounds and a small ... -
Relationships Between Physico-Chemical Properties of The Soil and Selenium Speciations From Amik Plain, Turkey
Özkan, Abdullah; Uygur, Veli; Sungur, Şana; Özkan, Vildan (Parlar Scientific Publications, 2022)The occurrence of selenium (Se) in natural soils is a double-edged sword due to the slight differences between essential, beneficial, and toxic levels of selenium. Therefore, it is crucial to have knowledge about selenium's ...