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Now showing items 111-120 of 207
Sneddon's syndrome: Clinical and laboratory analysis of 10 cases
(OKAYAMA UNIV MED SCHOOL, 2004)
Sneddon's syndrome is characterized by livedo reticularis and cerebrovascular lesions. We report the cases of women (mean age, 36.2 +/- 8.1 years) diagnosed with Sneddon's syndrome based on the presence of livedo reticularis ...
Water absorbency studies of gamma-radiation crosslinked poly(acrylamide-co-2,3-dihydroxybutanedioic acid) hydrogels
(ELSEVIER SCIENCE BV, 2004)
Water absorbency behaviour of acrylamide (AAm)/2,3-dihydroxybutanedioic acid (DBA) hydrogels synthesized by, gamma-radiation crosslinking of AAm and DBA in an aqueous solution was investigated. Different amounts of DBA ...
Investigation of genotoxic effect of ultrasound in cases receiving therapeutic ultrasound by using micronucleus method
(ELSEVIER SCIENCE INC, 2004)
In 1991, Miller et al. (1991) reported that therapeutic ultrasound (US) did not induce sister chromatid exchanges (SCEs) in patients whereas, in 1984, Stella et al. (1984) reported that each of 10 patients exposed to ...
A large renal pelvic diverticulum, presenting incomplete excretion during Tc-99m MAG-3 scintigraphy and tracer accumulation on Tc-99m DMSA scintigraphy; a case report
(JAPANESE SOCIETY NUCLEAR MEDICINE, 2004)
This case report illustrates the dynamic and static renal scintigraphic images of a patient with an unusual large diverticulum of the renal pelvis. The initial diagnosis by intravenous pyelography (IVP) and ultrasonographic ...
The electric field dependence of a donor impurity in graded GaAs quantum wires
(SPRINGER HEIDELBERG, 2004)
The effect of the electric field on the binding energy of the ground state of a shallow donor impurity in a graded GaAs quantum-well wire (GQWW) was investigated. The electric field was applied parallel to the symmetry ...
Shear flocculation of celestite with sodium oleate and tallow amine acetate: effects of cations
(ACADEMIC PRESS INC ELSEVIER SCIENCE, 2004)
Sodium oleate and tallow amine acetate (TAA) were used as surfactants for the shear flocculation of celestite. The shear-flocculation power values obtained with sodium oleate were higher than those obtained with TAA in ...
A comparison of the effects of rapid maxillary expansion and fan-type rapid maxillary expansion on dentofacial structures
(E H ANGLE EDUCATION RESEARCH FOUNDATION, INC, 2004)
The aim of this study was to evaluate and compare the sagittal, transverse, and vertical effects of rapid maxillary expansion (RME) and fan-type RME on dentofacial structures. The study group consisted of 34 patients, 14 ...
A synthesis: Late Cenozoic stress field distribution at northeastern corner of the Eastern Mediterranean, SE Turkey
(EDITIONS SCIENTIFIQUES MEDICALES ELSEVIER, 2004)
Fault kinematic analysis and inversion of focal mechanisms of shallow earthquakes reveal significant evolution of the regional stress regime in the northeastern most corner of the Eastern Mediterranean region since the ...
Antimicrobial and antioxidative activities of the essential oils and methanol extracts of Salvia cryptantha (Montbret et Aucher ex Benth.) and Salvia multicaulis (Vahl)
(ELSEVIER SCI LTD, 2004)
The essential oils and methatiolic extracts of Salvia cryptantha and Salvia multicaulis were examined for their potential antimicrobial and radical scavenging activities. No, or slight, activity was observed when the polar ...
Intersubband transitions of Si delta-doped GaAs layer for different donor distribution models
(IOP PUBLISHING LTD, 2004)
For different donor distribution types we theoretically investigate the intersubband transitions of single Si delta-doped GaAs structure as dependent on the applied electric held. The diffusion of donor impurities is taken ...