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Now showing items 201-210 of 230
A novel indicator system for catalytic spectrophotometric determination and speciation of inorganic selenium species (Se(IV), Se(VI)) at trace levels in natural lake and river water samples
(2011)
A novel catalytic kinetic method is proposed for the determination of Se(IV), Se(VI), and total inorganic selenium in water based on the catalytic effect of Se(IV) on the reduction of Celestine blue by sodium sulfide at ...
Effect of different surface treatments on tensile bond strength of silicone-based soft denture liner
(2011)
Failure of the bond between the acrylic resin and resilient liner material is commonly encountered in clinical practice. The purpose of this study was to investigate the effect of different surface treatments (sandblasting, ...
Population characteristics of carp from Tödürge lake in Sivas, Turkey
(2011)
The study investigates certain fishery biology data including age and sex distributions, growth in length and weight, lengthweight relationship and condition coefficient of C. carpio population, which is one of the ...
Case study of landslide in the Karviná region using resistivity tomography measurements
(2011)
The paper deals with the slide of Doubrava Vrchovec that occurs in district of Karviná in Doubrava Village. The slope deformation in this area was reactivated by mining effects and by precipitation. The studied area is the ...
The relationship between students problematic internet usage and their anger expression manner [Üniversite ö?rencilerinin problemli i?nternet kullani{dotless}mi{dotless} ile öfke i?fade tarzlari{dotless} arasi{dotless}ndaki i?lişki]
(2011)
AIM: The research was carried out analytically to examine the relationship between students problematic internet usage and their anger expression manners. METHOD: The population sample of the research consists of 360 ...
Restoring function and aesthetics in a class ii division 1 patient with amelogenesis imperfecta: A clinical report
(2011)
Amelogenesis imperfecta (AI) encompasses a complicated group of hereditary conditions that cause developmental alterations in the structure of the enamel in the absence of a systemic disorder. AI primarily affects the ...
Exciton states in a quantum dot with parabolic confinement
(2011)
In this study the electronic eigenstructure of an exciton in a parabolic quantum dot (QD) has been calculated with a high accuracy by using Finite element method (FEM). We have converted the coordinates of electronlight-hole ...
Development of a cloud point extraction and preconcentration method for determination of trace aluminum in mineral waters by FAAS
(2011)
A cloud point extraction (CPE) method has been developed for the preconcentration of trace aluminum prior to its determination by flame atomic absorption spectrometry (FAAS). The CPE method is based on the complex of Al(III) ...
The effect of pentoxiphylline, a nonspecific phospodiesterase inhibitor, on angiogenesis in chicken chorioallantoic membrane (CAM) model
(2011)
Objectives: Based on a neovascularization study conducted using specific phosphodiesterase inhibitors in the literature, the aim of the present study was to answer the question "As specific phosphodiesterase inhibitors ...
Catalytic-kinetic spectrophotometric determination of vanadium (V) based on the Celestine blue-bromate-vanadium (V)-citric acid reaction
(2011)
A novel sensitive and relatively selective kinetic method is presented for the determination of V(V) based on its catalytic effect on the oxidation reaction of Celestine blue by potassium bromate in the presence of citric ...