Search
Now showing items 171-180 of 192
Fluid processes in the Tesbihdere base-metal-Au deposit: Implications for epithermal mineralization in the Biga Peninsula, NW Turkey
(DE GRUYTER POLAND SP ZOO, 2014)
Tesbihdere is one of a number of spatially close epithermal Cu-Pb-Zn-Ag-Au deposits hosted by andesites and rhyolites, typical of deposits in the Biga peninsula. Microthermometry of fluid inclusions shows a wide range of ...
Probe of the electromagnetic moments of the tau lepton in gamma-gamma collisions at the CLIC
(AMER PHYSICAL SOC, 2014)
We have investigated the electromagnetic moments of the tau lepton in e(+)e(-) -> e(+)gamma*gamma*e(-) -> e(+)tau(tau) over bare(-) process at the CLIC. We have obtained 95% confidence level bounds on the anomalous magnetic ...
Organoclay modified with lignin as a new adsorbent for removal of Pb2+ and UO2 (2+)
(SPRINGER, 2014)
This study investigated a new adsorbent prepared from lignin modified organoclay for the removal of Pb2+ and UO2 (2+) from aqueous solutions. The characterization of new adsorbent was performed by FT-IR and XRD. Adsorption ...
Linear and nonlinear optical properties in a double inverse parabolic quantum well under applied electric and magnetic fields
(ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD, 2014)
In the present work, the effects of electric and magnetic fields on the optical absorption coefficient and refractive index changes associated with intersubband transitions in a GaAs/AlxGa1-xAs double inverse parabolic ...
Rheological characterization of polyethylene glycol based TiO2 nanofluids
(KOREAN SOC RHEOLOGY, 2014)
Rheological characterization of TiO2 nanoparticle dispersions in polyethylene glycol (PEG 200) is presented over 1-10 wt% particle mass fraction range in terms of shear viscosity, thixotropy and linear viscoelasticity. A ...
Assessment of Cardiac Functions in Fetuses of Gestational Diabetic Mothers
(SPRINGER, 2014)
We investigated cardiac function in 67 fetuses of gestational diabetic mothers (FGDMs) and 122 fetuses of healthy mothers between 24 and 36 weeks of gestation. Cardiac functions were evaluated by M-mode, pulsed-wave, and ...
Microstructural Characterization and Thermal Properties of Aluminium Titanate/Spinel Ceramic Matrix Composites
(POLISH ACAD SCIENCES INST PHYSICS, 2014)
Spinel (MgAl2O4) ceramics possesses a high melting point, high hardness, a relatively low density, excellent transmittance, a high strength, a relatively low thermal expansion coefficient, high thermal shock resistance and ...
Importance of ground properties in the relationship of ground vibration-structural hazard and land application
(ELSEVIER SCIENCE BV, 2014)
Vibration parameters like frequency, acceleration and particle velocity play an active role in the relationship of ground vibration-structural hazard. These parameters change depending on blasting energy and the properties ...
Role of the VEGF 936 gene polymorphism and VEGF-A levels in the late-term arteriovenous fistula thrombosis in patients undergoing hemodialysis
(SPRINGER, 2014)
Vascular access is vital for hemodialysis patients. A major factor that facilitates arteriovenous (AV) fistula failure is stenosis and thrombosis due to intimal hyperplasia developing in the venous segment of AV fistula. ...
Significant correlation between uric acid levels and flow-mediated dilatation in patients with masked hypertension
(INFORMA HEALTHCARE, 2014)
Background: Serum uric acid (UA) level is associated with prognosis in cardiovascular disorders such as sustained hypertension, diabetes mellitus and chronic kidney diseases. Increased UA levels in sustained hypertension ...