Browsing Scopus İndeksli Yayınlar Koleksiyonu by Issue Date
Now showing items 1-20 of 1138
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Preparation and characterization of chromophor group containing cyclotriphosphazenes: I imino chromophor carrying some cyclotriphosphazenes
(Taylor and Francis Ltd., 1999)Some new substituted cyclotriphosphazenes were prepared by the reaction of hexachlorocyclotriphophazene and 4-hydroxy or 4?-hydroxy Schiff bases as 4?-hydroxybenzylideneaniline, 4?-hydroxy-4-chlorobenzylideneaniline, ... -
Phytosociological research on egerli mountain (amasya, turkey)
(2001)The vegetation of Egerli Mountain (Amasya, Turkey) was investigated between 1996 and 1998. The study area is a transitional area between the boundaries of Central Anatolia and the Middle Black Sea region. From the ... -
On the computation of molecular auxiliary functions An and Bn
(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)
(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 ... -
Digestive system contents of the perch (Perca fluviatilis L., 1758) inhabiting derbent dam lake (Bafra-Samsun) [Derbent baraj gölü (Samsun-Bafra)'nde yaşayan tatlisu levre?i (Perca fluviatilis L. 1758)'nin sindirim sistemi i?çeri?i]
(2003)In this study, 239 perch which had been caught between May 1998 and December 2000 from Derbent Dam Lake with a number of different nets, shockers and tackles were examined. The organisms obtained after analyzing the perch ... -
Evaluation of multicenter nuclear attraction integrals by the use of translation formula for slater type orbitals
(International Academic Publishers, 2003)By the use of translation formula for Slater type Orbitals (STOs), three-center nuclear attraction integrals are represented in terms of two-center overlap and nuclear attraction integrals. The computing results for the ... -
Dietary preferences of perch (Perca fluviatilis L., 1758) inhabiting derbent dam lake (Bafra-Samsun) and their relationship with seasonal and age-dependent variations [Derbent baraj gölünde (Samsun-Bafra) yaşayan tatlisu levre?i (Perca fluviatilis, L., 1758)'nin yaşa ve mevsimlere göre besin tercihi]
(2003)The aim of this research was to establish whether the dietary preferences of perch (Perca fluviatilis L., 1758) change due to age and the seasons. Food items were examined by the Geometric Index of Importance (GII) method. ... -
Symbolic calculation of two-center overlap integrals over slater-type orbitals
(Chinese Chemical Society Taiwan, 2004)Two-center overlap integrals over Slater type orbitals (STOs) have been expressed in terms of the well-known Mulliken's integrals Bn(pt) using Rodrigues's formula for normalized associated Legendre functions. A computer ... -
New syntaxa from the west part of Central Anatolia
(2004)Three plant communities in Central Anatolia are named, classified and briefly described. All the associations in the study area were attached to a new suballiance: Ebeno hirsutae-Thymenion leucostomi in the alliance ... -
Hartree-Fock-Roothaan calculations for ground states of some atoms using minimal basis sets of integer and noninteger n-STOs
(2004)Hartree-Fock-Roothaan (HFR) calculations for ground states of some atoms, i.e. He, Be, Ne, Ar, and Kr have been performed using minimal basis sets of Slater type orbitals (STOs) with integer and noninteger principal quantum ... -
The estimation of radiation doses in human organs due to natural and artificial radioactivity in surface waters of the Ebro river basin (Northeast Spain)
(2006)This paper reports the estimation of the radiation doses in the human body in the Ebro river basin (Northeast Spain), following drinking water ingestion by measuring 40K, 226Ra, 90Sr and 3H. The equivalent dose in ten ... -
PENDANT 13C NMR spectroscopy applied to CHn groups
(2006)Polarization enhancement nurtured during attached nucleus testing (PENDANT) NMR spectroscopy gives signals of quaternary carbon atoms in addition to signals indicative of CH, CH2 and CH3 groups. In this study, using product ... -
The determination of mothers' knowledge level about mother's milk in infants and babies [Bir çocuk hastanesine başvuran 0-12 aylık bebeklerin annelerinin anne sütü ile ilgili bilgi düzeylerinin belirlenmesi]
(2007)A mother's milk is the ideal way of feeding for a baby regarding to physically, mentally and pschologically. As the knowledge level of a mother about the benefits of mother's milk and suckling, the number of babies fed ... -
2D MAXY-JRES NMR spectroscopy of CHnCHm (CA nCXm) groups: Product operator theory and simulation
(2007)There exist a variety of multi-pulse NMR experiments for spectral editing of complex molecules in solution. Maximum quantum correlation NMR spectroscopy (MAXY NMR) is one of the techniques for distinguishing CHn groups by ... -
Floristic characters of the area between the Direkli (Göndes) village, Yassiçal (Ebemi) town and Abaci village (A5/6 Amasya-Turkey)
(Asian Network for Scientific Information, 2007)In this study, floristic characters of the area between the Direkli (Göndes) village, Yassiçal (Ebemi) town and Abaci village has been given. About 645 vascular plant specimens collected from the area have been identified. ... -
Evaluation of the opinions of the school administrators about the effects of globalisation on education: The cases of Amasya, Samsun and Tokat provinces
(2007)The purpose of this study is to investigate the effects of globalisation on educational institutions in Turkey (to be specific, in the provinces of Amasya, Samsun and Tokat) by means of a series of inquiries carried out ... -
Solanum sisymbriifolium Lam. (Solanaceae): A new record for Turkey
(2007)Solanum sisymbriifolium Lam. (Solanacaeae) is reported as a new record for Turkish flora and an illustration of it is given. © TÜBİTAK. -
Evaluation of an inservice teacher training course for chemistry teachers: The case of trabzon [Kimya ö?retmenleri için geliştirilen bir hizmet-içi e?itim kursunun de?erlendirilmesi: Trabzon örne?i]
(2008)In-service education is a training process that is an advantage for teachers' professional development. In this study, a teacher training course was developed for chemistry teachers to be able to learn some comtemporary ... -
Calculation of radiation doses to human organs from consumption of marine fish
(2008)In the present work, radiation doses are estimated from the analysis of 40K, 137Cs, 226Ra and 228Ra radionuclides in marine fish of the Bay of Bengal, accumulated in ten different human organs: red marrow, lung, thyroid, ... -
The effects of fosetyl-Al application on morphology and viability of Lycopersicon esculentum Mill, pollen
(2008)In the present study, the effects of fungicide Aliette WG 800 [80% fosetyl-Al (aluminium tris-o-ethyl phosphonate)], widely used against Phytophtora infestans on tomatoes grown in greenhouse in Turkey, were studied on the ...
