Güncel Gönderiler: Araştırma Çıktıları | TR-Dizin | WoS | Scopus | PubMed
Toplam kayıt 3903, listelenen: 2901-2920
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Investigation of antimicrobial activities, DNA interaction, structural and spectroscopic properties of 2-chloro-6-(trifluoromethyl)pyridine
(ELSEVIER SCIENCE BV, 2017)2-Chloro-6-(trifluoromethyl)pyridine has been characterized by FT-IR, H-1 and C-13 NMR experiment. FT-IR spectra of the molecule has been recorded in the 4000-400 cm(-1) region. The molecular structural parameters and ... -
Seismic vulnerability of masonry Jack arch slabs
(PERGAMON-ELSEVIER SCIENCE LTD, 2017)After the industrial revolution, the use of jack arch slabs (JAS) was quite common in many historical structures with the availability of iron and steel in structural engineering field. JAS is a composite system of steel ... -
Evaluation of phytochemical content, antioxidant, antimicrobial activity and DNA cleavage effect of endemic Linaria corifolia Desf. (Plantaginaceae)
(TAYLOR & FRANCIS AS, 2017)The aim of this study is to isolate Linaria corifolia Desf. (Plantaginaceae) and identify new apigenine derivatives 6,3'-dimethoxyapigenin-7-O-[(rhamnosyl)-(1-2)-6.-acetyl glucoside]. Moreover, we analyzed biological ... -
Morphogenetic, Ontogenetic and Diurnal Variability in Antimicrobial Activity of Bitter Fennel (Foeniculum vulgare Miller var. vulgare) Essential Oil
(ASSOC PHARMACEUTICAL TEACHERS INDIA, 2017)Background: There has been considerable interest in antimicrobial activity of plant essential oils in recent years. Objectives: This research was carried out to determine morphogenetic, ontogenetic and diurnal variability ... -
Regime shifts and ecological catastrophes in a model of plankton-oxygen dynamics under the climate change
(ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD, 2017)It is estimated that more than a half of the total atmospheric oxygen is produced in the oceans due to the photosynthetic activity of phytoplankton. Any significant decrease in the net oxygen production by phytoplankton ... -
Acute dystonic reaction leading to lingual hematoma mimicking angioedema
(MEDKNOW PUBLICATIONS & MEDIA PVT LTD, 2017)Lingual hematoma is a severe situation, which is rare and endangers the airway. It can develop due to trauma, vascular abnormalities, and coagulopathy. Due to its sudden development, it can be clinically confused with ... -
Mutational analysis of PHEX, FGF23 and CLCN5 in patients with hypophosphataemic rickets
(WILEY, 2017)ContextHypophosphataemic rickets (HR) is a group of rare hereditary renal phosphate wasting disorders caused by mutations in PHEX, FGF23, DMP1, ENPP1, CLCN5 or SLC34A3. ObjectiveTo investigate underlying genetic defects ... -
A validity and reliability study of the computational thinking scales (CTS)
(PERGAMON-ELSEVIER SCIENCE LTD, 2017)It is possible to define Computational Thinking briefly as having the knowledge, skill and attitudes necessary to be able to use the computers in the solution of the life problems for production purposes. In this study, a ... -
Anti-inflammatory effect of D-pinitol isolated from the leaves of Colutea cilicica Boiss et Bal. on K562 cells
(WALTER DE GRUYTER GMBH, 2017)Aim: D-pinitol, a natural compound has shown various biological and pharmacological effects. Last studies are focused on the determination of its further pharmacological activities including mainly biological activity. ... -
High mobility and low operation voltage organic field effect transistors by using polymer-gel dielectric and molecular doping
(ELSEVIER SCI LTD, 2017)In this work, we present a method to increase the performance in solution processed organic field effect transistors (OFET) by using gel as dielectric and molecular doping to the active organic semiconductor. In order to ... -
An Algorithm for Estimating Derating of Induction Motors Supplied with Under/Over Unbalanced Voltages Using Response Surface Methodology
(INST ENGINEERING TECHNOLOGY-IET, 2017)One of the adverse effects of unbalanced three-phase voltages on the induction motors (IMs) is overheating of the windings. The IMs should be loaded at less than their rated power in case of unbalanced supply voltages to ... -
Numerical Investigation of the Effect of Variable Baffle Spacing on the Thermal Performance of a Shell and Tube Heat Exchanger
(MDPI AG, 2017)In this present study, numerical and theoretical analysis were both used to investigate the effect of the variable baffle spacing on the thermal characteristics of a small shell and tube heat exchanger. The numerical study ... -
BEHAVIOR OF HOLOMORPHIC FUNCTIONS ON THE BOUNDARY OF THE UNIT DISC
(KOREAN SOC MATHEMATICAL EDUCATION, 2017)In this paper, we establish lower estimates for the modulus of the non tangential derivative of the holomorphic function f (z) at the boundary of the unit disc. Also, we shall give an estimate below vertical bar f ''(b)vertical ... -
q-Riordan representation
(ELSEVIER SCIENCE INC, 2017)The aim of this study is to establish further theory of q-Riordan representation. We emphasize that any q-matrices can be obtained by q-Riordan representation. Then we analyse the structure of the entries in the matrix ... -
Fabrication and investigation of P3HT:PCBM bulk heterojunction based organic field effect transistors using dielectric layers of PMMA:Ta2O5 nanocomposites
(ELSEVIER SCIENCE BV, 2017)In this work, we have fabricated top-gate/bottom-contact type Organic Field Effect Transistors (OFETs). A poly(3-hexylthiophene) (P3HT): [6,6]-phenyl C61-butyric acid methyl ester (PCBM) blend with 1:1 wt/wt ratio was used ... -
The energy density distribution profile of interface traps and their relaxation times and capture cross sections of Au/GO-doped PrBaCoO nanoceramic/n-Si capacitors at room temperature
(SPRINGER, 2017)Au/graphene oxide (GO)-doped PrBaCoO nanoceramic/n-Si capacitors were fabricated and their admittance measurements were carried out between 1 kHz and 1 MHz at room temperature. Experimental results showed that the capacitance ... -
Reconstruction of Lower Extremity Primary Malignant and Metastatic Bone Tumours with Modular Endoprosthesis
(MEDKNOW PUBLICATIONS & MEDIA PVT LTD, 2017)Introduction: This study is aimed to assess the functional results of cases with lower extremity malignant and metastatic bone tumours that were treated with modular tumour resection prostheses. Materials and Methods: 49 ... -
Series resistance and interface states effects on the C-V and G/w-V characteristics in Au/(Co3O4-doped PVA)/n-Si structures at room temperature
(SPRINGER, 2017)Microwave-assisted method has been used for preparation of Co3O4 nanopowders. Then, Co3O4-doped polyvinyl alcohol (PVA) composites are deposited on n-Si wafer using spin coating method. The main electrical parameters of ... -
Comparison of parallel or convergent proximal schanz screw placement of pertrochanteric fixator in intertrochanteric fracture model
(COPERNICUS GESELLSCHAFT MBH, 2017)Intertrochanteric femoral fractures are serious traumas among elderly patients. In these patients, external fixator is a preferable method for the fixation of fractures. Therefore, this study was planned to compare the ...
