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Now showing items 1571-1580 of 1827
Subband structure of p-type delta-doped GaAs as dependent on the acceptor concentration and the layer thickness
(CAMBRIDGE UNIV PRESS, 2008)
For a uniform distribution we have theoretically studied the subband structure of p-type delta-doped GaAs inserted into a quantum well at T = 0 K. We will investigate the influence of the delta-doping concentration and the ...
Comparison of effects of cyclooxygenase inhibitors on myometrial contraction and constriction of ductus arteriosus in rats
(ELSEVIER SCIENCE BV, 2004)
The aim of this study was to compare the tocolytic effect of a selective cylooxygenase-2 inhibitor, DFU (5,5-dimethyl-3(3-fluorophenyl)4-(4-methylsulphonyl)phenyl-2(5H)-furanone), indomethacin and nimesulide on myometrial ...
The recurrent aphthous stomatitis frequency in the smoking cessation people
(SPRINGER HEIDELBERG, 2007)
This study was aimed to evaluate the frequency of recurrent aphthous stomatitis ( RAS) within the 6-week period after quitting smoking. The study group consisted of 90 subjects. Oral, medical findings and tobacco habits ...
Effects of hexachlorobenzene on rat renal cortex: An ultrastructural study
(SCIENTIFIC TECHNICAL RESEARCH COUNCIL TURKEY-TUBITAK, 2002)
Male Wistar albino rats, bred and fed under standard laboratory conditions, were administered for 20 days two dosages [Group 1: 750 mg/kg body weight (n = 15) and Group II: 1500 mg/kg body weight (n = 15)] of oral ...
Density functional theory and ab-initio computational study of molecular structure, tautomerism, and geometrical isomerism of ethynyl-bridged dipyridinones: In the gas phase and dielectric media
(ELSEVIER SCIENCE BV, 2009)
The geometries and relative stabilities for the different isomers and tautomers of ethynyl-bridged dipyridinones were calculated with full geometry optimizations using DFT method. Solvent effects have been analysed using ...
Crystal structure of 2,2-exo-3,5,5-exo-6-hexabromobicycloheptane, C7H6Br6
(R OLDENBOURG VERLAG, 2000)
C7H6Br6, monoclinic. P12(1)/n1 (No. 14), a = 7.2717(7) Angstrom, b = 17.152(2) Angstrom, c = 10.0043(7) Angstrom, beta = 97.722(7)degrees V = 1236.5 Angstrom(3), Z = 4, R-gt(F) = 0.086, wR(obs)(F-2)= 0.227, T = 293 K.
Pigmented villonodular synovitis managed by Yttrium 90 after debulking surgery
(SAUDI MED J, 2008)
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The effects of oxcarbazepine on oxidative stress in epileptic patients
(PROUS SCIENCE, SAU-THOMSON REUTERS, 2004)
In the present study, erythrocyte lipid peroxidation, superoxide dismutase, glutathione peroxidase and catalase activities were determined in epileptic patients receiving oxcarbazepine monotherapy for 1 year and normal ...
Primary multiple cerebral hydatid cysts with unusual features
(SPRINGER-VERLAG WIEN, 2004)
We present a case of 45 years old female patient with two primary cerebral hydatid cysts, each localised in separate hemispheres. Detailed studies revealed no evidence of hydatid disease elsewhere in the body. The cysts ...
Viability of diced, crushed cartilage grafts and the effects of surgicel (oxidized regenerated cellulose) on cartilage grafts
(LIPPINCOTT WILLIAMS & WILKINS, 2001)
The viability of cartilage grafts has been well documented; however, controversy still exists about the viability of crushed cartilage. Recently, there has been a tendency to use diced cartilage grafts wrapped with oxidized ...