Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Afsaneh Saadatirad"'
Publikováno v:
Journal of Food Processing and Preservation. 46
Publikováno v:
Food chemistry. 375
An electrochemical sensor for the determination of some polyphenolic compounds such as Gallic acid (GA) and Galloyl esters was developed using the activated pencil lead electrode (APLE). At first, a study has been made of the optimum conditions for e
Publikováno v:
Journal of the Chinese Chemical Society. 62:83-89
In the present paper simultaneous determination of nitrite and hydrogen peroxide using hemoglobin modified pencil lead electrode (Hb/PLE) prepared by a simple and rapid electroless method was described. In the first part of the work the reduction of
Publikováno v:
Food Analytical Methods. 8:1067-1077
This paper describes the use of a pencil lead electrode (PLE) covered by hemoglobin (Hb) through a simple and rapid electroless method for the electroreduction of hydrogen peroxide. Some thermodynamic and kinetic parameters such as the number of elec
Publikováno v:
Electroanalysis. 25:1742-1750
In the present paper, the electrochemical reduction of nitrite at a hemoglobin modified pencil lead electrode (Hb/ PLE) is described. The electrochemical properties of nitrite were studied by cyclic voltammetry and chronoamperometry. Results showed t
Autor:
Esmaeel Alipour, Mir Reza Majidi, Afsaneh Saadatirad, Sayed Mahdi Golabi, Ali Mohammad Alizadeh
Publikováno v:
Electrochimica Acta. 91:36-42
An electrochemically pretreated pencil graphite electrode (PGE) has been proposed for simultaneous determination of dopamine (DA) and uric acid (UA) in the presence of high levels of ascorbic acid (AA). The electrochemical pretreatment of PGE was ach
Publikováno v:
Electroanalysis. 23:1984-1990
In this paper the electrochemical behavior of hemoglobin (Hb) immobilized on a pencil lead electrode (PLE) was investigated. Immobilization of Hb on the pencil lead electrode was performed by nonelectrochemical and electrochemical methods. In phospha
Publikováno v:
Journal of Solid State Electrochemistry. 14:1689-1695
In the present work, the aluminum electrode surface was modified with a thin layer of palladium by dipping its polished surface in a 25% ammonia solution of PdCl2. The electrocatalytic ability of the modified electrode towards the paracetamol (PCT),
Publikováno v:
Journal of Electroanalytical Chemistry. 624:293-298
In the present paper the use of Prussian blue film modified-palladized aluminum electrode (PB/Pd-Al) prepared by a simple and rapid electroless method for the determination of codeine (CO) and morphine (MO) is described. In the first part of the work
Publikováno v:
Journal of Solid State Electrochemistry. 13:1233-1239
This paper describes the use of an aluminum electrode covered by metallic palladium and modified by Prussian blue prepared by a simple and rapid electroless method for the electro-oxidation of morphine. Two different pathways for electro-oxidation of