Ara
Toplam kayıt 438, listelenen: 421-430
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.
Uptake of aniline and nitrobenzene from aqueous solution by organo-zeolite
(Environmental Technology, 06.04.2004)
Adsorption mechanisms of toxic non-ionic organic contaminants (NOCs), aniline and nitrobenzene, with natural-zeolite andorgano-zeolite (OZ) were investigated in both batch and continuous systems. In batch tests, the ...
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 ...
Damping properties of open pore aluminum foams produced by vacuum casting and NaCl dissolution process
(Metellurgija, Nisan 2013)
In this study,damping ratios of 3 samples made of aluminum foam material, which have diff erent-density pores, were
calculated, the eff ects pore density on damping were examined. Experimental modal analysis method was ...
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 ...
Increasing the tableware glass quality by substituting CeO2 in place of Sb2O3
(Afyon Kocatepe Üniversitesi, Fen ve Mühendislik Bilimleri Dergisi, 28.10.2019)
Tableware glasses have extensively been used in daily lives. Not only functionality of tableware glass articles are significant but also aesthetic appearance take great importance. In this study, the increase in glass ...
Gd2O3 ve La2O3 katkılı atık ambalaj camının radyasyon zırhlama uygulamalarında kullanılabilirliğinin araştırılması
(Afyon Kocatepe Üniversitesi, Fen ve Mühendislik Bilimleri Dergisi, 28.10.2019)
In this study, the usability of soda-lime-sand glass added separately with two different oxides as Gd2O3
and La2O3 in radiation shielding applications was investigated. Both additives were added separately at
0.005 %, ...
Critical security studies, securitization, and international migration
(Foreign Policy Institute, 2022)
This study dwells on the quest for a critical security perspective on international migration. Therefore, how international migration could be perceived through critical security studies is the main research question of ...