Güncel Gönderiler: Araştırma Çıktıları | TR-Dizin | WoS | Scopus | PubMed
Toplam kayıt 3903, listelenen: 3201-3220
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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 ... -
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 ... -
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 ... -
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 ... -
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. ... -
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 ... -
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 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. ... -
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 ... -
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 ... -
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 ... -
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. -
First record of Mycterodus (Comporodus) mutuus Logvinenko, 1968 (Hemiptera, fulgoromorpha, issidae) from Turkey, withredescription of the species
(2009)The species Mycterodus (Comporodus) mutuus Logvinenko, 1968 is recorded for the first time from Turkey. This species is redescribed and figured by examination of specimens from northeast Turkey. © TÜBİTAK. -
Molecular typing of Staphylococcus aureus strains from ovine mastitis by pulsed-field gel electrophoresis and polymerase chain reaction based on coagulase and protein A gene polymorphisms
(Journal of Veterinary Diagnostic Investigation, 2009)Staphylococcus aureus is one of the most important etiologic agents of ovine mastitis. To develop effective control measures for mastitis, it is important to type S. aureus strains that have considerable genetic heterogeneity. ... -
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 ... -
Determination of ameliorating effect of salicylic acid on toxicity of aluminum in wheat roots
(2009)This study revealed the role of salicylic acid (SA) in aluminum-induced physiological and biochemical changes in wheat root tips. The germination percentage was not significantly af-fected at 0, 2, 5, 8 and 10 mM Al. Root ... -
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 ...
