Journal of Nutrition & Food Sciences
Open Access

Department of Forensic Science, University of Ethiopian Police College, Addis Ababa, Ethiopia

Biography

Dr. Siyum Shewakena Beshahwored is currently working in Department of Forensic Science, Ethiopian Police University College, Addis Ababa, Ethiopia. Research Interest in Forensic Science. International experience includes various programs, contributions and participation in different countries for diverse fields of study.

Publications

• Research Article   
  Cyclic Voltammetric (CV) Evaluation of Electro chemical Behaviors of K3 [Fe (CN)6 ] and Uric Acid
  Author(s): Siyum Shewakena Beshahwored*
  
  Cyclic Voltammetry has a multipurpose electroanalytical technique for the study of electroactive species, the method displays redox behaviour of chemical species inside a wide range potential. The current at the working electrode is observed as a three-cornered excitation potential is applied to the electrode. The purpose of this paper was to determine the diffusion coefficient (D) of the K3 [Fe(CN)6 ] and uric acid; electrochemical nature of K3 [Fe(CN)6 ] and uric acid, effects of varying the concentrations analytes on peak currents and peak splitting and scan rate CV on peak currents and peak splitting. All the reagents used for this experiment were analytical grade. K3 [Fe(CN)6 ] and uric acid solutions were prepared. The experiment has been implemented with the principles of cyclic voltammetry. The relationship between the scan rate and the peak current were investigated and the r.. View More»
  DOI: 10.35248/2155-9600.21.11.1000808

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