Güncel Gönderiler: Araştırma Çıktıları | TR-Dizin | WoS | Scopus | PubMed
Toplam kayıt 10226, listelenen: 6761-6780
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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 ... -
The effective presentation of inquiry-based classroom experiments using teaching strategies that employ video and demonstration methods
(Australasian Soc Computers Learning Tertiary Education-Ascilite, 2013)This study was conducted in the light of the philosophical framework of inquiry-based science education. The research involved the presentation of experiments on basic science concepts that have been tested for validity ... -
The Relationship Basal Ganglia Calcification and Level Of 25(OH)-D and Parathyroid Hormone in Patients With Parkinson's Disease
(Journal Neurological Sciences, 2013)Objective: This study aims to investigate the relationship between the levels of 25-Hydroxyvitamin D (25(OH)-D), parathyroid hormone (PTH) and basal ganglia calcification (BGC) in patients with Parkinson's disease (PD). ... -
Effect of laboratory-accelerated aging treatment on the ultimate strength of a 4-sided MDF kitchen cabinet
(Tubitak Scientific & Technical Research Council Turkey, 2013)In this study, 4-sided rectangular full-size cabinets from 2 types of medium-density fiberboard (MDF; melamine-coated MDF with edge band and uncoated MDF without edge band) were manufactured and tested. Screws with nominal ... -
Effects of multiple freezing and refrigerator thawing cycles on the quality changes of sea bass (Dicentrarchus labrax)
(Iranian Fisheries Science Research Inst-Ifsri, 2013)The freezing-thawing effect on the meat quality of whole, gutted and fillets of sea bass (Dicentrarchus labrax) were investigated. It was aimed to investigate the changes in the meat quality of whole, gutted and fillets ... -
A Collocation Method for Solving Fractional Riccati Differential Equation
(Hindawi Ltd, 2013)We have introduced a Taylor collocation method, which is based on collocation method for solving fractional Riccati differential equation with delay term. This method is based on first taking the truncated Taylor expansions ... -
New records of truffle fungi (Basidiomycetes) from Turkey
(Tubitak Scientific & Technical Research Council Turkey, 2013)We report the first records of 5 truffle taxa in Turkey: Gymnomyces xanthosporus (Hawker) A.H.Sm., Hymenogaster griseus Vittad., Hymenogaster olivaceous Vittad., Hymenogaster thwaitesii Berk. & Broome, and Hymenogaster ... -
Effectiveness of thymoquinone in the treatment of experimental asthma
(Soc Editrice Univ, 2013)Background. Thymoquinone (TQ), the main active constituent of the volatile oil extracted from Nigella sativa's seeds, is used for the treatment of inflammatory diseases and exhibits a variety of pharmacological effects. ... -
Characterization of Wheat Hull and Wheat Hull Ash as a Potential Source of SiO2
(North Carolina State Univ Dept Wood & Paper Sci, 2013)Wheat is a very important agricultural product, and is among the grains that has the highest sustenance value in the world. Every year large amounts of wheat hull is produced which has a low economic value. The present ... -
Evaluation of Skate Meal as a Replacement of Fishmeal in Diets for Nile Tilapia Fry (Oreochromis niloticus)
(Israeli Journal of Aquaculture-Bamidgeh, 2013)A 12-week feeding experiment was conducted to evaluate the use of skate meal derived from fishery by-catches as a partial or complete replacement of fishmeal in diets for tilapia fry (Oreochromis niloticus). Five isonitrogenous ... -
Effects of Partial or Total Replacement of Fish Oil by Unrefined Peanut Oil on Growth and Chemical Composition of Common Carp (Cyprinus carpio)
(Israeli Journal of Aquaculture-Bamidgeh, 2013)Unrefined peanut oil was evaluated as a partial or total replacement of fish oil in diets for common carp (Cyprinus carpio) and growth performance, feed utilization, and biochemical status were examined. Three isonitrogenous ... -
The ecology of freshwater bivalves in the Lake Sapanca basin, Turkey
(Tubitak Scientific & Technical Research Council Turkey, 2013)Despite the ecological importance and globally threatened status of freshwater bivalves, the freshwater mussel fauna of Turkey has hitherto received little attention. The aim of this study was to describe the ecology of ... -
New records of Dolichopodidae (Diptera, Empidoidea) from inner western Anatolia (Turkey)
(Tubitak Scientific & Technical Research Council Turkey, 2013)Fifteen new records of Dolichopodidae from the inner western Anatolia region resulting from recent expeditions are presented. The following species are recorded from Turkey for the first time: Argyra argyria (Meigen, 1824); ... -
Does renal parenchymal thickness affect bleeding in percutaneous nephrolithotomy?
(Tubitak Scientific & Technical Research Council Turkey, 2013)Aim: Blood loss is a major concern during percutaneous nephrolithotomy. The aim of this study was to evaluate the effect of access point parenchymal thickness on bleeding in percutaneous nephrolithotomy procedures. Materials ... -
Review on Targeted Treatment of Patients with Advanced-Stage Renal Cell Carcinoma: A Medical Oncologist's Perspective
(Asian Pacific Organization Cancer Prevention, 2013)Renal cell carcinomas make up 3% of all cancers and one in four patients is metastatic at time of diagnosis. This cancer is one of the most resistant to cytotoxic chemotherapy. Studies have shown that the efficiency of ... -
Gas chromatographic analysis of alcohols in blood with a chemometric approach
(Royal Soc Chemistry, 2013)The objective of the present study is to examine the main and interactive effects of different factors related with headspace-solid phase extraction (HS-SPME) and gas chromatography (GC) conditions for the simultaneous ... -
Some mechanical properties of wood impregnated with environmentally- friendly boron and copper based chemicals
(Slovak Forest Products Research Inst, 2013)The aim of this study was made to determine some mechanical properties such as compression strength parallel to grain (CSPG), modulus of rupture (MOR), and modulus of elasticity (MOE) of wood treated with some boron and ...
