Güncel Gönderiler: Araştırma Çıktıları | TR-Dizin | WoS | Scopus | PubMed
Toplam kayıt 10224, listelenen: 6161-6180
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Antimicrobial and antioxidant activities of medicinal plant species Ornithogalum alpigenum stapf. from Turkey
(Academic Journals, 2010)In this study, examination of the antioxidant and antimicrobial properties inherent in leaves and bulbs of geophytic, endemic species, Ornithogalum alpigenum Stapf. were carried out. Of all the extracts derived from the ... -
A new student performance analysing system using knowledge discovery in higher educational databases
(Pergamon-Elsevier Science Ltd, 2010)Knowledge discovery is a wide ranged process including data mining, which is used to find out meaningful and useful patterns in large amounts of data. In order to explore the factors having impact on the success of university ... -
Predicting the relationships between brittleness and mechanical properties (UCS, TS and SH) of rocks
(Academic Journals, 2010)This paper presents the evaluation of uniaxial compressive strength (UCS) predicted from Shore hardness (SH) tests and to correlate brittleness concepts, which are derived from UCS, tensile strength (TS) and Shore hardness ... -
Effects of nurse-managed secondary prevention program on lifestyle and risk factors of patients who had experienced myocardial infarction
(W B Saunders Co-Elsevier Inc, 2010)The effects of a nurse-managed secondary prevention program on lifestyle and risk factors were studied quasi-experimentally with 36 participants who had suffered a myocardial infarction. Their lifestyle was assessed, and ... -
Contributions to the Turkish Agromyzidae (Diptera) fauna with ten new records
(Entomological Soc Turkey, Ege Univ, 2010)This study was carried out between 2007- 2009 in some province of Turkey Specimens of leafminers were collected on cultured and non-cultured plants during 3 year In this study 10 new records belonging to 6 genera are found ... -
Association of Adult Attention Deficit Hyperactivity Disorder With Dopamine Transporter Gene, Dopamine D3 Receptor, and Dopamine D4 Receptor Gene Polymorphisms
(Kure Iletisim Grubu A S, 2010)Objective: Attention deficit hyperactivity disorder (ADHD) is a developmental disorder which is characterized by inattention, impulsiveness, and hyperactivity. The etiology of ADHD is not completely understood, but it is ... -
A New Taylor Collocation Method for Nonlinear Fredholm-Volterra Integro-Differential Equations
(Wiley, 2010)The aim of this article is to present an efficient numerical procedure for solving nonlinear integro-differential equations. Our method depends mainly on a Taylor expansion approach. This method transforms the integro-differential ... -
Numerical Solution of a Class of Complex Differential Equations by the Taylor Collocation Method in Elliptic Domains
(Wiley, 2010)An approximate method for solving higher-order linear complex differential equations in elliptic domains is proposed. The approach is based on a Taylor collocation method, which consists of the matrix represantation of ... -
Utilization of waste marble dust as an additive in cement production
(Elsevier Sci Ltd, 2010)In this experimental study, the usability of waste marble dust (WMD) as an additive material in blended cement has been investigated. For this purpose, waste marble dust added cements (WMDCs) have been obtained by intergrinding ... -
Hepatitis B and C seropositivity among nursing students at a Turkish university
(Wiley-Blackwell, 2010)Background: Viral hepatitis infections are major health problems, which are especially prevalent in developing countries. In particular, health care workers are at high risk for contracting viral hepatitis. Therefore, ... -
Fashionable hospitality: A natural symbiosis for Hong Kong's tourism industry?
(Elsevier Sci Ltd, 2010)Despite the well-accepted synergy between shopping and tourism, co-branding between hotels and retail brands has not been leaked by cutlet academia cm practitioners Considering the international recognition of retail brands, ... -
Determination of Antioxidant Activities of Different Urginea maritima (L.) Baker Plant Extracts
(Jihad Daneshgahi, 2010)The subject handled in this study is the determination of antioxidant activities of extracts obtained from the Urginea maritima (L.) Baker plant's leaves and tubers. Extractions which were obtained using various solvents ... -
ON THE ADAPTIVE NADARAYA-WATSON KERNEL REGRESSION ESTIMATORS
(Hacettepe Univ, Fac Sci, 2010)Nonparametric kernel estimators are widely used in many research areas of statistics. An important nonparametric kernel estimator of a regression function is the Nadaraya-Watson kernel regression estimator which is often ... -
Comparison of two volumetric techniques for estimating volume of intracerebral ventricles using magnetic resonance imaging: a stereological study
(Springer, 2010)The size of brain ventricles is especially relevant in some brain diseases such as epilepsy, schizophrenia and other neurodegenerative diseases. Many studies have been conducted to assess the brain ventricles. To the best ... -
Effects of Brain-Based Learning on Academic Achievement: A Sample Case of In-Class Application
(Ani Yayincilik, 2010)Problem Statement: In recent years, one important theory of learning that has increasingly gained interest has been Brain-Based Learning (BBL). To construct an effective framework for learning-teacing, teaching needs to ... -
Effects of short-term exercise on heart-rate blood pressure oxidative stress paraoxonase activity and lipid hydroperoxide
(Academic Journals, 2010)This study inquired the effects of short-term exercise on heart-beats, blood pressure, total antioxidative capacity (TAC), total oxidative stress (TOS), lipid hydro-peroxide (LOOHs) and Paraoxonase (PON) in football players. ... -
The effects of seed coating treatment on yield and yield components in some cotton (Gossypium hirsitum L.) varieties
(Academic Journals, 2010)The use of delinted cotton seeds in cotton planting instead of fuzzy cotton seeds has spread recently. Cotton planting area of the world was 32,150,000 ha in 2003 - 2004. Approximately 45 - 50% of the planting seed in the ... -
Chemical composition, antimicrobial and antioxidant activity of essential oil of endemic Ferula lycia Boiss
(Academic Journals, 2010)The essential oil of Ferula lycia Boiss. was analyzed by GC-MS and assayed for its antimicrobial activity. Thirty six components representing 96.76% of the total oil were characterized. The most prominent component of oil ... -
Contractility Reserve in Children Undergoing Dialysis by Dobutamine Stress Echocardiography
(Springer, 2010)Left ventricular hypertrophy is an adaptive mechanism in children undergoing chronic dialysis to improve contractility at rest. The aim of this study was to determine the left ventricular performance and contractility ... -
Structural model of metacognition and knowledge of geometry
(Elsevier Science Bv, 2010)This structural equation modeling study aimed to investigate both direct and indirect relations between metacognition and geometrical knowledge. The model was tested using data from tenth grade secondary school students ...
