Yazar "Öztürk, A." için listeleme
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Crystal structure of 2-[2-(2-aminophenoxy)ethoxy]-N-[(1E)-2,3,5,6,8,9,11,12-octahydro-1,4,7,1 0,13-benzopentaoxacyclopentadecin-15-ylmethylene]aniline
Hökelek, Tuncer; Öztürk, A.; Hayvalı, Zeliha; Dal, Hakan; Kılıç, Zeynep (Japan Society for Analytical Chemistry, 2006)The title compound, C29H34N2O7, is a substituted monotopic benzo-15-crown-5-ether ligand. It belongs to the space group P21/a with cell parameters a = 8.9857(6), b = 25.0353(17), c = 12.6979(9)Å and ß = 109.730(1)o. The ... -
An examination of mobile learning studies using activity theory as a theoretical framework
Özdamar-Keskin, N.; Öztürk, A. (Sakarya University, 2015)The objective of this study is to analyze mobile learning studies that use activity theory as a theoretical framework. Activity theory attempts to understand unity of the consciousness and activity, and is a powerful ...