Yazar "Orbay M." için listeleme
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Analysis of research trends on the investigation of molecular integrals over Slater type orbitals
Kara M.; Özdoğan T.; Orbay M. (Academic Press Inc., 2023)This paper aims to capture the recent research trends on molecular integrals over STOs and identify the most productive groups, journals and most frequent keywords, through bibliometric analysis. The data were obtained ... -
Attitudes of gifted students towards science depending on some variables: A Turkish sample
Orbay M.; Gokdere M.; Tereci H.; Aydin M. (2010)This research aimed to examine the science attitudes of gifted students attending the science and art centers (SAC) in Turkey depending on variables such as gender of students, their fields of education, classroom level ... -
Bibliometric Profile of an Emerging Journal: Participatory Educational Research
“Participatory Educational Research (PER)” journal is one of the journals that contributes to the field of education and indexed in major international databases such as ERIC and Scopus. This study provides the bibliometric ... -
A comparative evaluation of speed of sound and specific heat capacities of gases by using the quantum mechanical and classical second virial coefficients
Somuncu E.; Oner F.; Orbay M.; Mamedov B.A. (Springer International Publishing, 2019)In this paper, we propose a new approach for accurate evaluation of speed of sound and specific heat capacities of gases by using analytical formulae of the quantum mechanical and classical second virial coefficients with ... -
Hartree-Fock-Roothaan theory of molecular Compton profiles via the position space method
Özdoğan T.; Eraslan M.; Orbay M. (Academic Press Inc., 2023)The Hartree-Fock-Roothaan theory of atomic and molecular Compton profiles has been presented. Calculations reduce to evaluating molecular Compton profile integrals. An analytical and general formula has been derived for ... -
On pre-service science teachers' preexisting knowledge levels about basic astronomy concepts
Turkoglu O.; Ornek F.; Gokdere M.; Suleymanoglu N.; Orbay M. (2009)A curriculum to train teacher candidates is a very important factor in developing teacher candidates' conceptual understanding of scientific concepts. Teacher candidates have a dramatic impact on students' ability to ... -
On the computation of molecular auxiliary functions An and Bn
Guseinov I.I.; Mamedov B.A.; Kara M.; Orbay M. (Indian Academy of Sciences, 2001)The computation of molecular auxiliary functions was analyzed in the Hartree-Fock-Roothaan (HFR) approximation for moleculeswere analyzed. Ewarld's lattice theory, electromagnetic stopping theory, and other approximate ... -
A theoretical investigation of DEPTQ NMR spectroscopy for InS spin system (I = 1/2, S = 1/2)
Özdoğan T.; Orbay M. (2002)The product operator technique is used for analytical description of multipulse NMR experiments. DEPTQ NMR spectroscopy is the combination.of basic DEPT and SEMUT-90 NMR spectroscopy. This study presents the analytical ...
