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Recovery of germanium and other valuable metals from zinc plant residues
(ELSEVIER SCIENCE BV, 2008)
The main purpose of this study was to characterize and to extract germanium from the copper cake of Cinkur Zinc Plant. The physical, chemical and mineralogical characterization of the ground copper cake sample obtained ...
Petrogenesis of the Kosedag Pluton, Susehri-NE Sivas, East-Central Pontides, Turkey
(SCIENTIFIC TECHNICAL RESEARCH COUNCIL TURKEY-TUBITAK, 2008)
The Kosedag syenite crops out as a shallow-seated pluton within the Eocene volcano-sedimentary rocks and is unconformably overlain by Lower Miocene limestones in the Susehri-NE Sivas region, east-central Ponticles. It ...
Seasonal assessment of epiphytic diatom distribution and diversity in relation to environmental factors in a karstic lake (Central Turkey)
(GEBRUDER BORNTRAEGER, 2008)
Seasonal variation in the composition and concentration of epiphytic diatoms from a Karstic Lake, Great Lota, in Anatolia which has a distinctive ionic character was investigated during October 2000 and October 2001. A ...
Investigation of the deep structure of the Sivas Basin (innereast Anatolia, Turkey) with geophysical methods
(ELSEVIER SCIENCE BV, 2008)
Sivas Basin is the easternmost and third largest basin of the Central Anatolian Basins. In this study, gravity, aeromagnetic and seismic data are used to investigate the deep structure of the Sivas Basin, together with the ...
Effect of periodontal treatment on IL-1 beta, IL-1ra, and IL-10 levels in gingival crevicular fluid in patients with aggressive periodontitis
(WILEY, 2008)
Aim:The aim of this study was to examine the effect of phase I periodontal treatment on the levels of interleukin (IL)-1 beta, IL-1ra, and IL-10 in gingival crevicular fluid (GCF) in patients with generalized aggressive ...
USING FUZZY SETS FOR FILTERING TOPOGRAPHIC MAP IMAGES
(MINISTRY COMMUNICATIONS & HIGH TECHNOLOGIES REPUBLIC AZERBAIJAN, 2008)
This paper demonstrates the use of fuzzy sets for filtering contour lines in topographic map images. The fuzzy filtering is motivated by a need for effective automated analysis of data only available in the form of printed ...
Changes in spontaneous contractions of rat ileum by aflatoxin in vitro
(PERGAMON-ELSEVIER SCIENCE LTD, 2008)
Aflatoxins are a group of mycotoxins produced by toxigenic strains of Aspergillus flavus, Aspergillus parasiticus and Aspergillus nomius as secondary metabolites. Most of the studies on the aflatoxins have focused mainly ...
Sleep Quality in Hemodialysis Patients
(UNIVERSITATSVERLAG ULM GMBH, 2008)
Background: The need for sleep is a part of basic human needs and their daily activities. Hemodialysis changes the quality of sleep, and poor sleep can have serious detrimental effects on health, possibly resulting in ...
Effects of Simvastatin on Mandibular Distraction Osteogenesis
(W B SAUNDERS CO-ELSEVIER INC, 2008)
Purpose: The aim of this study was to evaluate the effects of local and systemic simvastatin application on distraction osteogenesis. Materials and Methods: Eighteen New Zealand white rabbits underwent unilateral mandibular ...
Wedge type vaned diffuser flow measurements in a low speed centrifugal compressor
(NATL INST SCIENCE COMMUNICATION-NISCAIR, 2008)
This study establishes effectiveness of vaned diffuser in comparison with vaneless diffusers in centrifugal compressor. Hot wire measurements at three inter-vane positions for mean velocity, turbulent kinetic energy and ...