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Effect of impeller-diffuser radial gap ratio in a centrifugal pump
(NATL INST SCIENCE COMMUNICATION-NISCAIR, 2009)
In this study, effects of flow behavior in a non-traditional centrifugal pump, whose diffuser was subjected to different radial gaps, were investigated numerically using multi-purpose FLUENT code. Flow was assumed to be ...
Determination of neotectonic features of the Karasu Basin (SE Turkey) and their relationship with Quaternary volcanic activity using Landsat ETM plus imagery
(TAYLOR & FRANCIS LTD, 2009)
The junction between the East Anatolian and the Dead Sea fault zones lies close to an unstable F: Transform fault (FFF) triple junction where the African, Eurasian and Arabian plates meet in south-eastern Turkey. The Karasu ...
Chemical demineralization of three different graphite ores from Turkey
(SOC MINING METALLURGY EXPLORATION INC, 2009)
The removal of gangue minerals from three different graphite ores (Inebolu, Akdagmadeni and Coraklidere) from Turkey by acid leaching was studied. Acid leaching experiments were applied to the flotation bulk concentrates, ...
Enzyme Replacement Therapy in an Infant with Pompe's Disease with Severe Cardiomyopathy
(WALTER DE GRUYTER GMBH, 2009)
Pompe's disease is a glycogen storage disease (type II) characterized by inherited autosomal recessive transmission. A 4 month-old girl presented with rapid disease progression, exhibiting severe hypotonia, and hypertrophic ...
An investigation of the relationship between SULT1A1 Arg(213)His polymorphism and lung cancer susceptibility in a Turkish population
(WILEY-BLACKWELL, 2009)
Human sulfotransferase 1A1 (SULT1A1), the most expressed isoform of the phenol SULT1 subfamily, is an important member of sulfotransferase superfamily. A transition, G to A at position 638, in SULT1A1 gene, results in ...
Optimization of some parameters on agglomeration performance of Zonguldak bituminous coal by oil agglomeration
(ELSEVIER SCI LTD, 2009)
In this study, the optimization of some parameters on agglomeration performance of Zonguldak bituminous coal by oil agglomeration was discussed. A three-level Box-Behnken design combining with a response surface methodology ...
Mechanical and microstructure properties of chilled cast iron camshaft: Experimental and computer aided evaluation
(ELSEVIER SCI LTD, 2009)
In the present study, the mechanical and metallographic properties of camshafts produced from chilled cast iron were examined experimentally and numerically relating with the solidification, cooling rate and metal flow. ...
Effect of Nitric Oxide/Cyclic Guanosine Mono-phosphate Pathway on Gallbladder Relaxant Response in Bile Duct-Ligated Guinea Pigs
(KARGER, 2009)
Background/Aims: Common bile duct ligation (CBDL) in the guinea pig is a well-defined model of acalculous cholecystitis. Nitric oxide (NO) mediates smooth muscle relaxation by stimulating the activity of soluble guanylate ...
Comparative effects of levosimendan and dobutamine on right ventricular function in patients with biventricular heart failure
(SPRINGER, 2009)
Severe heart failure represents a major source of morbidity and mortality. Poor right ventricular function is an independent prognostic marker for mortality in patients with chronic heart failure. In this study, levosimendan ...
Fourier transform technique in variational treatment of two-electron parabolic quantum dot
(IOP PUBLISHING LTD, 2009)
In this work, we propose an efficient method of reducing the computational effort of variational calculation with a Hylleraas-like trial wavefunction. The method consists of introducing integra transforms for the terms as ...