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Now showing items 12121-12130 of 14769
Removal of some heavy metal cations from aqueous solution by adsorption onto natural kaolin
(2005)
The adsorption removal of some heavy metal cations such as Cu(II), Zn(II) and Co(II) from aqueous solution onto kaolin has been studied using the batch method with initial metal ion concentrations within the range 15-70 ...
Karyotype, C- and G-band Patterns and DNA content of Callimenus (=Bradyporus) macrogaster macrogaster
(Library of the University of Arizona, 2002)
Chromosomes and detailed karyotype information (the number, shape, relative length, arm ratio, centromeric index) of Callimenus (=Bradyporus) macrogaster macrogaster Lef. (Orthoptera: Tettigonioidea, Bradyporini) of Turkey ...
The influence of surfactant on the surface characterization of celestite in spherical oil agglomeration
(Verlag Stahleisen GmbH, 2006)
This study investigates the relationship between the critical surface tension of wetting of celestite and agglomeration recovery as well as the zeta potential in dependence of pH and amount of collector (Na-Oleate). For ...
Shortwall stoping versus sub-level lougwall caving-retreat in Eli coal fieds
(2006)
This study deals with the presentation of the mechanized longwall mining project introduced some years ago to increase productivity and output of Aegean Lignite Establishment (ELI) owned by Turkish Coal Enterprises (TKI) ...
On some types of continuous fuzzy functions
(2004)
In this paper, by using operations, some characterizations and some properties of fuzzy continuous functions and its weaker and stronger forms including fuzzy weakly continuous, fuzzy ?-continuous, fuzzy strongly ?-continuous, ...
The incidence of Demodex folliculorum in patients with chronic kidney deficiency [Kronik böbrek yetmezli?i olan hastalarda Demodex folliculorum görülme sikli?i.]
(2007)
The aim of this study was to evaluate the prevalence of Demodex folliculorum in immune suppressed patients. The present study was carried out on individuals being treated for chronic kidney deficiency and immune suppressed ...
Effects of explant types and different concentrations of sucrose and phytoharmones on plant regeneration and hypericin content in Hypericum perforatum L
(Turkiye Klinikleri Journal of Medical Sciences, 2005)
Hypericum perforatum L. is a medicinal perennial known as "St. John's wort" in Western Europe and used in the treatment of mild to moderate depression. Hypericin, a dianthrone red pigment, is considered responsible for ...
The left anterior descending artery arising from the right sinus of Valsalva: A case report
(2007)
Coronary artery anomalies occur in less than 1% of patients who undergo coronary angiography and they account for 1% to 2% of all cases of congenital heart disease. The most commonly encountered anomaly, the circumflex ...
Karst hydrogeological investigation of the Tecer Mountain (Sivas) [Tecer Da?inin (Sivas) karst hidrojeolojisi incelemesi]
(2006)
Tecer Mountain, located about 40 km to the southeast of Sivas city is formed of Maestrichtian-Thanetian aged limestone (Tecer Limestone). This study aims to determine the hydrogeological, hydrochemical and water quality ...
Language functions in schizophrenia and N400 [Şizofrenide dil i?şlevleri ve N400]
(2002)
One of the most prominent clinical features of schizophrenia is impaired language function. Clinical studies of schizophrenia have identified poverty of content, tangentiality, distractable speech, derailment, and incoherence ...