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Characterization of microstructural and thermal properties of steatite/cordierite ceramics prepared by using natural raw materials
(ELSEVIER SCI LTD, 2011)
Steatite/cordierite ceramics were fabricated by using a combined method of high-energy ball milling, cold pressing and sintering. Steatite and cordierite powders were separately synthesized from natural raw materials such ...
Antiangiogenic activities of bemiparin sodium, enoxaparin sodium, nadroparin calcium and tinzaparin sodium
(PERGAMON-ELSEVIER SCIENCE LTD, 2011)
Introduction: The low-molecular-weight heparins have been demonstrated to have antiangiogenic effects in various assays. We aimed to demonstrate and compare the antiangiogenic effects of four types of commercially available ...
Esophageal foreign bodies: 177 cases
(WILEY-BLACKWELL PUBLISHING, INC, 2011)
P>The aim of this study is to assess patients treated for esophageal foreign bodies. The charts of patients (n = 177), between January 1994 and April 2009, were investigated retrospectively. Patients' age and gender, ...
The high hydrostatic pressure effect on shallow donor binding energies in GaAs-(Ga, Al)As cylindrical quantum well wires at selected temperatures
(ELSEVIER SCIENCE BV, 2011)
We have presented the behavior of a shallow donor impurity with binding energy in cylindrical-shaped GaAs/Ga(0.7)Al(0.3)As quantum well wires under high hydrostatic pressure values. Our results are obtained in the effective ...
Effects of magnetic stimulation of cervical spinal cord on main cerebral arterial blood flow
(DRUNPP-SARAJEVO, 2011)
Magnetic stimulation is a non-invasive method for stimulation of nervous tissue, including cerebral cortex, spinal roots, and peripheral nerves. Neural tissue can easily be stimulated through skin by a stimulator coil. To ...
THE EFFECTS OF TEMPERATURE AND HYDROSTATIC PRESSURE ON THE DIAMAGNETIC SUSCEPTIBILITY OF A DONOR IN A QUANTUM WELL
(WORLD SCIENTIFIC PUBL CO PTE LTD, 2011)
Using the effective-mass approximation within a variational scheme, we have calculated the diamagnetic susceptibility and binding energy of a hydrogenic donor in a quantum well under different temperatures and hydrostatic ...
QUAIL CONSUMPTION CAN BE HARMFUL
(ELSEVIER SCIENCE INC, 2011)
Background: Intoxication due to quail consumption is rarely seen. Such a toxicological syndrome (also called coturnism) occurs during the migration of quails from north to south, when they consume hemlock seeds. The clinical ...
Role of CA-125 in Identification of Right Ventricular Failure in Chronic Obstructive Pulmonary Disease
(WILEY-BLACKWELL, 2011)
Background: Chronic obstructive pulmonary disease (COPD) is a progressive and debilitating disease. Cor pulmonale, characterized by right ventricular (RV) failure, can severely influence prognosis in these patients. Hence, ...
Intensity-dependent nonlinear optical properties in a modulation-doped single quantum well
(ELSEVIER SCIENCE BV, 2011)
In the present work, the changes in the intersubband optical absorption coefficients and the refractive index in a modulation-doped quantum well have been investigated theoretically. Within the envelope function approach ...
New catalyst systems for the degradation of chlorophenols
(ELSEVIER SCIENCE BV, 2011)
The aim of this study is to investigate new catalyst systems for the oxidative degradation of chlorophenol (CP) derivatives that have been classified as first-degree toxic pollutants. Oxidative degradation and degradation ...