Ara
Toplam kayıt 355, listelenen: 271-280
Electrochemical corrosion behavior of high velocity Oxy-Fuel (HVOF) superalloy coatings on ductile irons
(Sakarya University Journal of Science, 2019)
In this study, alloyed and unalloyed ductile irons (DI) were coated with two different Ni-based superalloy materials by HVOF method. Microstructure and phase analyzes of the coatings were performed by using SEM, EDX, XRD ...
Devrek (Zonguldak/Türki̇ye) heyelanı
(International SOCIAL SCIENCES STUDIES JOURNAL SSSjournal (ISSN:2587-1587), 23/10/2019)
Günümüzde küresel iklim değişikliği ile birlikte, Karadeniz havzasında yağış, sel ve kütle hareketlerinin sıklığı ve şiddetinde artışa bağlı afetlerde bir artış gözlenmektedir. Bunlardan biri de Türkiye’de Batı Karadeniz ...
Statistical convergence of double sequences of functions and some properties in 2-Normed spaces
(2018)
In this study, we introduced the concepts of pointwise and uniform convergence, statistical convergence and statistical Cauchy double sequences of functions in 2-normed space. Also, were studied some properties about ...
On some properties of rough convergence in 2-normed spaces
(2019)
The concepts of convergence on 2-normed space and rough convergence in normed spaces are important in summability theory. The concept of 2-normed spaces was initially introduced by Gähler in the 1960's. Since then, this ...
Dependence on roughness degree in 2-normed spaces
(2019)
Recently, in summability theory, some mathematicians have studied the concepts of convergence on 2-normed space and rough convergence in normed space. The concept of 2-normed spaces was initially introduced by Gähler in ...
Regularly ideal convergence and regularly ideal cauchy double sequences in 2-normed spaces
(Algerian-Turkish International Days on Mathematics 2013, 2013)
In this paper, we introduce the notions of (I_2; I), (I*_2 ; I*)-convergence and (I_2; I), (I*_2 ; I*)-Cauchy double sequence in regular sense in 2-normed spaces. Also, we study some properties of these concepts.
Electrochemical determination of bisphenol a with pencil graphite electrodes modified with Co(II), Ni(II), Cu(II) and Fe(II) phthalocyaninetetrasulfonates
(The Japan Society for Analytical Chemistry, 2016)
Pencil graphite electrodes modified with Co(II), Ni(II), Cu(II) and Fe(II) metallophthalocyaninetetrasulfonates (MePcTSs) were investigated for electrochemical determination of bisphenol A (BPA). Electrochemical performances ...
İslamcılık ve Demokrasi
(İslamcılık ve Demokrasi, 04.2018)
İslâm ve demokrasi konusu yaklaşık yüz elli yıldır İslâm dünyasının Batı karşısında geri kalmasına yol açan gelişmeler üzerine kafa yoran İslâmcı düşünürlerin gündeminin mühim bir boyutu. Meşrutiyet devri İslâmcılarının ...
Corrosion behaviours of hydroxyapatite coated by biometic method of Ti6Al4V, Ti and AISI 316L SS substrates
(ACADEMIA ROMÂNĂ, 2012)
Biomimetic method was used to obtain hydroxyapatite (HAP) coatings on Ti6Al4V, Ti and AISI 316L SS substrates. The solutions were prepared as 1.5xSBF and 3.0xSBF similarly to body fluid (SBF). Additionally, three different ...
Environmentally friendly silver nanoparticles synthesized from Verbascum nudatum var. extract and evaluation of its versatile biological properties and dye degradation activity
(Springer Nature, 18.04.2024)
In the present study, green synthesis of silver nanoparticles (VNE-AgNPs) via Verbascum nudatum extract was carried out for the frst time. The synthesized AgNPs were characterized by diferent spectral methods such as UV–vis, ...