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Now showing items 1561-1570 of 2345
Effects of sintering temperature and addition of Fe and B4C on hardness and wear resistance of diamond reinforced metal matrix composites
(ALLERTON PRESS INC, 2013)
The effects of sintering temperature and addition of Fe instead of Co into the matrix composition on the mechanical properties of diamond-reinforced MMC's have been studied. Diamond-reinforced MMC's based on Fe-Co compositions ...
A comparison of piezosurgery and conventional surgery by heat shock protein 70 expression
(CHURCHILL LIVINGSTONE, 2013)
The effects of mechanical instruments on the viability of cells are essential in terms of regeneration. There is considerable interest in cell repair following damage mediated by dental surgical procedures. Cells can ...
Classroom teacher candidates' self-leadership behaviour
(ACADEMIC JOURNALS, 2010)
The aim of this research is to determine classroom teacher candidates' self-leadership behaviour. The survey method is used in this research. The population of the research consisted of 272 senior students studying at the ...
A case of chronic suppurative otitis media caused by Kerstersia gyiorum
(WILEY-BLACKWELL, 2015)
Chronic suppurative otitis media is inflammation of the middle ear and mastoid that involves discharge and hearing loss. Kerstersia gyiorum is a member of the Alcaligenaceae family that who could not be treated with classical ...
Effect of fixed appliances on oral malodor
(MOSBY-ELSEVIER, 2011)
Introduction: The objective of this study was to evaluate the effect of fixed appliances on oral malodor. Methods: Forty-one patients participated in this study. They were randomized into 2 groups: treated with fixed ...
Synthesis, characterization, anticancer, antimicrobial and carbonic anhydrase inhibition profiles of novel (3aR,4S,7R,7aS)-2-(4-((E)-3-(3-aryl)acryloyl) phenyl)-3a,4,7,7a-tetrahydro-1H-4,7-methanoisoindole-1,3(2H)-dione derivatives
(ACADEMIC PRESS INC ELSEVIER SCIENCE, 2017)
In the present study, a series of new hybrid compounds containing chalcone and methanoisoindole units 7a-n ((3aR,4S,7R,7aS)-2-(4-((E)-3-(3-aryl) acryloyl) phenyl)-3a, 4,7,7a-tetrahydro-1H-4,7-methanoisoin dole-1,3(2H)-dione) ...
Quantum chemical calculations, molecular dynamics simulation and experimental studies of using some azo dyes as corrosion inhibitors for iron. Part 1: Mono-azo dye derivatives
(ELSEVIER SCIENCE BV, 2016)
This study consists of two parts. In the first part, the inhibitive performance of six mono-azo dye (MAD_ 1 6 ) derivatives was investigated experimentally (gravimetric, thermometric, UVvisible spec-trophotometric and ...
The characterisation and taxonomic utility of ITS2 in Tenthredopsis Costa, 1859 (Tenthredinidae: Hymenoptera) with some new records from Turkey
(PERGAMON-ELSEVIER SCIENCE LTD, 2016)
The taxonomic value of ITS2 has not been well established in insects and the data on its secondary structural properties is limited to a few studies. Here, we present the first data on the secondary structural properties ...
High genetic and phenotypic variability of Streptococcus thermophilus strains isolated from artisanal Yuruk yoghurts
(ELSEVIER SCIENCE BV, 2014)
Streptococcus thermophilus is a commonly used starter bacterium in dairy industry. It reduces the pH of milk rapidly and equilibrates the medium for the growth of Lactobacillus delbrueckii subsp. bulgaricus during yoghurt ...
Thermodynamic parameters of TI+, Ra2+, Bi3+ and Ac3+ adsorption onto polyhydroxyethylmethacrylate-hydroxyapatite composite
(SPRINGER, 2012)
In this research, a new composite, poly (hydroxyethylmethacrylate-hydroxyapatite) [P(HEMA-Hap)], was synthesized and its adsorptive features for natural radionuclides (TI+, Ra2+, Bi3+ and Ac3+ in a leaching solution) were ...