Güncel Gönderiler: Scopus İndeksli Yayınlar Koleksiyonu
Toplam kayıt 6219, listelenen: 3461-3480
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Bioactive Natural Products
(Hindawi Ltd, 2013) -
Numerical Solution of Duffing Equation by Using an Improved Taylor Matrix Method
(Hindawi Ltd, 2013)We have suggested a numerical approach, which is based on an improved Taylor matrix method, for solving Duffing differential equations. The method is based on the approximation by the truncated Taylor series about center ... -
Frontal Lobe Morphometry with MRI in a Normal Age Group of 6-17 Year Olds
(Kowsar Publ, 2013)Background: Morphometric data of the frontal lobe are important for surgical planning of lesions in the frontal lobe and its surroundings. Magnetic resonance imaging (MRI) techniques provide suitable data for this purpose. ... -
A New Palaearctic Amblypsilopus Species (Insecta, Diptera, Dolichopodidae) from Turkey
(Gazi Entomological Research Soc, 2013)A new species of Amblypsilopus is described from Turkey: A. turcicus sp. nov.. It is closely related to A. janatus (Negrobov, 1984) from Japan. -
New moth flies (Diptera: Psychodidae: Psychodinae) from Turkey
(Taylor & Francis Ltd, 2013)Specimens of moth flies (Diptera: Psychodidae: Psychodinae) were sampled in southwest Anatolia and the European part of Turkey between 2003 and 2009. Samples contained nine species new to science: Ulomyia asiaminorica sp. ... -
Diurnal vertical distribution of zooplankton in a newly formed reservoir (Tahtali Reservoir, Kocaeli): the role of abiotic factors and chlorophyll a
(Tubitak Scientific & Technical Research Council Turkey, 2013)Although water level fluctuations and related environmental variations occurring within reservoirs have a considerable effect on the zooplankton community, studies on zooplankton dynamics of reservoirs are very limited. ... -
Three new macrofungi records for Turkey
(Tubitak Scientific & Technical Research Council Turkey, 2013)Scotomyces subviolaceus (Peck) Juich, Geoglossum lineare Hakelier, and Chlorencoelia versiformis (Pers.) J.R.Dixon were recorded for the first time in Turkey. The new taxa are described and illustrated. Scotomyces Julich ... -
A New Approach to Numerical Solution of Nonlinear Klein-Gordon Equation
(Hindawi Ltd, 2013)A numerical method based on collocation points is developed to solve the nonlinear Klein-Gordon equations by using the Taylor matrix method. The method is applied to some test examples and the numerical results are compared ... -
Multicenter Evaluation of Patients with Cutaneous Malignant Melanoma in Turkey: MELAS Study
(Asian Pacific Organization Cancer Prevention, 2013)Background: Malignant melanoma is a cancer that demonstrates rapid progression and atypical clinically features with a poor prognosis. Aim: This study was performed to determine the clinical characteristics and treatment ... -
An Application of Artificial Neural Networks for Prediction and Comparison with Statistical Methods
(Kaunas Univ Technology, 2013)The unemployment rate is a measure of the prevalence of unemployment and can be a good indication of the for country's economic situation. It is thought that it might change depending upon educational situations of the ... -
Predictive Value of Baseline Plasma D-dimers for Chemotherapy-induced Thrombocytopenia in Patients with Stage III Colon Cancer: A Pilot Study
(Asian Pacific Organization Cancer Prevention, 2013)Background: : Chemotherapy-induced thrombocytopenia (CIT) is an important cause of morbitity in patients with cancer. Aim: To investigate the effect of the baseline plasma D-dimer level, an important marker for thrombotic ... -
Surfaces on time scales and their metric properties
(Springer, 2013)We present a theoretical framework for surfaces parameterized by the product of two arbitrary time scales. We also study surfaces by delta regular curves lying on them and give their metric tensor known as the first ... -
Terpenoids, essential oil composition and fatty acids profile, and biological activities of Anatolian Salvia fruticosa Mill.
(Scientific Technical Research Council Turkey-Tubitak, 2013)The hexane and dichloromethane extracts, obtained by re-extraction of the methanol extract of Salvia fruticosa Mill., afforded 7 diterpenoids (carnosol, carnosic acid, carnosic acid 12-methyl ether, rosmadial, isorosmanol, ... -
Hg and Se Speciation in Liver Tissue of Marine Birds
(Iop Publishing Ltd, 2013)X-ray fluorescence microprobe maps of Hg and Se distribution were made on liver tissue slices from marine birds (Cormorants) from Florida's Everglades. The birds bio-concentrate these toxic pollutants that are ingested ... -
Efficiency analysis of olive farms: The case study of Mugla province, Turkey
(Wfl Publ, 2013)The fact that usage and efficiency of the resources gradually increased in agricultural production throughout the world and Turkey is a concern requires efficient and profitable usage of the existing resources. For this ... -
Determining effective factors on earthen pond fish farming adaptation process with Cox regression model
(Wfl Publ, 2013)This study aims to determine the factors in the period between the year when the farmers heard about earthen pond fish farming for the first time and the year when they established farm in the Milas district of Mugla ... -
Pre-Service Science Teachers' Teaching Self-Efficacy in Relation to Personality Traits and Academic Self-Regulation
(Cambridge Univ Press, 2013)The aim of this study is to examine the relationship among pre-service science teachers' personality traits, academic self-regulation and teaching self-efficacy by proposing and testing a conceptual model. For the specified ... -
Assessment of the Heavy Metal Contents of Sardina pilchardus Sold in Izmir, Turkey
(Foundation Environmental Protection & Research-Fepr, 2013)The total heavy metal (chromium (Cr), copper (Cu), arsenic (As), cadmium (Cd), mercury (Hg), and lead (Pb)) present in the muscle tissue of sardine was determined by inductively coupled plasma-mass spectroscopy (ICP-MS) ... -
Determination of fatty acid profiles of total, neutral, and polar lipids in different tissues of Vimba vimba (L., 1758) from Egirdir Lake (Isparta, Turkey)
(Tubitak Scientific & Technical Research Council Turkey, 2013)Fatty acid profiles of total, neutral, and polar lipids in the liver, muscle, and intestine of female individuals of Vimba vimba (L., 1758) were determined by gas chromatography. C16:0, C16: 1 n-7, C18:1 n-7, and C18:1 n-9 ... -
Phenolic Compounds of Pinus brutia Ten.: Chemical Investigation and Quantitative Analysis Using an Ultra-Performance Liquid Chromatography Tandem Mass Spectrometry with Electrospray Ionization Source
(Acg Publications, 2013)In this study, phenolic content of Pinus brutia's bark was examined using an ultra-performance liquid chromatography tandem mass spectrometry with electrospray ionization source (UPLC-ESI-MS/MS) working in multiple reaction ...
