Yazar "Coldur, Fatih" için listeleme
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Calibration of a Potentiometric Multi-Sensor Array for the Determination of Na+, K+ and NH4+ Ions by Using Artificial Neural Networks
Coldur, Fatih; Andac, Muberra (Asian Journal of Chemistry, 2012)A potentiometric multi-sensor array, comprising of all-solid-state selective and non-selective electrodes, was constituted and calibrated via artificial neural networks (ANNs) for the determinations of NH4+, Na+ and K+ ... -
Determination of Nitrate in Leafy Vegetables by Flow Injection Analysis with Potentiometric Detection
Andac, Muberra; Eren, Hilal; Coldur, Fatih (Bureau Food Drug Analysis, 2011)A rapid, simple and inexpensive flow injection potentiometric method for the determination of nitrate in leafy vegetables is described. Six commonly consumed fresh leafy vegetables (mint, lettuce, savoy cabbage, stinging ... -
Flow Injection Potentiometric Determination of Silver(I) in Photographic Film Developing Solution Samples by Polyvinylchloride Membrane Silver(I) Selective Electrode
Topcu, Cihan; Coldur, Fatih; Andac, Muberra; Cubuk, Osman; Kanberoglu, Gulsah Saydan; Caglar, Bulent; Isildak, Ibrahim (Chem Soc Pakistan, 2016)A polyvinylchloride (PVC) membrane silver(I) selective electrode was developed for the determination of silver(I) ions in photographic film developing solutions. The electrode was embedded into a home-made flow cell and ... -
Flow-injection potentiometric applications of solid state Li+ selective electrode in biological and pharmaceutical samples
Coldur, Fatih; Andac, Muberra; Isildak, Ibrahim (Springer, 2010)A solid state polyvinyl chloride (PVC) membrane Li+-selective electrode was prepared and used as a detector in a low-dead volume flow through cell for the determination of Li+ in pharmaceutical formulations and human serum ... -
A Flow-Injection Potentiometric System for Selective and Sensitive Determination of Serum Lithium Level
Coldur, Fatih; Andac, Muberra (Wiley-V C H Verlag Gmbh, 2013)A potentiometric flow injection system was adopted by using a Li+-selective electrode with improved selectivity for sensitive and selective determination of Li+ in human serum spiked samples. For the optimization of the ... -
Rapid determination of trace level copper in tea infusion samples by solid contact ion selective electrode
Birinci, Aysenur; Eren, Hilal; Coldur, Fatih; Coskun, Emine; Andac, Muberra (Food & Drug Adminstration, 2016)A new solid contact copper selective electrode with a poly (vinyl chloride) (PVC) membrane consisting of o-xylylenebis(N,N-diisobutyldithiocarbamate) as ionophore has been prepared. The main novelties of constructed ion ... -
Solid-contact polyvinyl chloride membrane electrode based on the bis[(2-(hydroxyethylimino)phenolato]copper(II) complex for trace level determination of copper ions in wastewater
Andac, Muberra; Coldur, Fatih; Bilir, Seda; Birinci, Aysenur; Demir, Serkan; Uzun, Harun (Canadian Science Publishing, 2014)A miniaturized solid-contact polyvinyl chloride membrane electrode based on the bis[(2-(hydroxyethylimino)phenolato]copper(II) complex has been prepared for the determination of Cu(II) ion in real samples. The influence ...
