Search
Now showing items 1-10 of 393
Investigation of structural, electronic and lattice dynamical properties of XNiH3 (X = Li, Na and K) perovskite type hydrides and their hydrogen storage applications
(PERGAMON-ELSEVIER SCIENCE LTD, 2019)
XNiH3 (X = Li, Na, and K) perovskite type hydrides have been studied by using Density Functional Theory (DFT) and these materials are found to be stable and synthesizable. The X-ray diffraction patterns have been obtained ...
The effects of long-term exposure of magnetic field via 900-MHz GSM radiation on some biochemical parameters and brain histology in rats
(INFORMA HEALTHCARE, 2012)
The aim of this study is to determine the effects of magnetic field via cell phones on some blood parameters and neurons in the brain of rats. Animals have been classified into three groups: control, Magnetic Field (MF), ...
A novel approach based on simulation of tunable MEMS diaphragm for extrinsic Fabry-Perot sensors
(ELSEVIER SCIENCE BV, 2019)
A new tunable structure with a Three Leaf Clover (TLC) geometry has been proposed for use in diaphragm-based acoustic pressure sensors. The sensitivity and frequency response of this new structure, which will be an alternative ...
The effect of mineral admixture type on the modulus of elasticity of high strength concrete
(ACADEMIC JOURNALS, 2009)
In this article, 2 sources was studied, rich in reserves, pumice and zeolite's effects on elasticity modulus which is an important criterion of high strength concrete (HSC), for this reason, HSC was produced by pumice and ...
Examination of durablity of high performance concrete (hpc) that has been subjected to MgSO4 and NaCl corrosion against freezing and thawing
(ACADEMIC JOURNALS, 2009)
In this study, freezing and thawing effect over four different high performance concrete (HPC) (0P15Z "0% Pumice + 15% Zeolite", 5P10Z, 10P5Z and 15P0Z) which has been waited in three different cure medium (H2O, MgSO4 and ...
Podagrionella Girault, 1913 (Hymenoptera: Torymidae: Podagrionini) Species from Turkey, with Descriptions of New Species
(TUBITAK SCIENTIFIC & TECHNICAL RESEARCH COUNCIL TURKEY, 2009)
Two new Podagrionella Girault, 1913 (Hymenoptera: Torymidae: Podagrionini) species. Podagrionella eremiaphilae sp. nov, and P. konyaensis sp. nov., were collected from Konya and Sanliurfa (Bozova) provinces and are described. ...
First record of the eucalyptus seed gall wasp, Quadrastichodella nova Girault, 1922, (Eulophidae: Tetrastichinae) from Turkey
(2008)
The present study was carried out during 2006 and 2007 in a eucalyptus planted area in the Mediterranean region of Turkey. The eulophid species Quadrastichodella nova Girault (Hymenoptera: Eulophidae: Tetrastichinae) was ...
Feeding ecology and prey selection of European perch, Perca fluviatilis inhabiting a eutrophic lake in northern Turkey
(TAYLOR & FRANCIS INC, 2016)
Feeding habits and prey selection of European perch (Perca fluviatilis) were examined in Lake Ladik between November 2009 and October 2010. Stomach contents of 308 individuals ranging in size from 73 to 275 mm total length ...
Investigation of structural, electronic and anisotropic elastic properties of Ru-doped WB2 compound by increased valence electron concentration
(ELSEVIER SCIENCE SA, 2017)
First principles density functional theory (DFT) calculations have been used to investigate the structural, anisotropic elastic and electronic properties of ruthenium doped tungsten-diboride ternary compounds (W1-XRUxB2) ...
Explaining the causes of crystal addiction in Tehran: a qualitative approach
(Springer Verlag, 2019)
Aims: The purpose of this study was to explain the causes of crystal (meth) addiction in Tehran. Methods: This research was qualitative and was carried out using content analysis and deep and semi-structured interview ...
