Original Research Article
1. Ultrasensitive and selective non-enzymatic glucose detection based on pt electrode modified by carbon nanotubes@ graphene oxide/ nickel hydroxide-Nafion hybrid composite in alkaline media

Sirous Mohammadi; Alireza Taheri; Zeinab Rezayati-Zad

Volume 1, Issue 1 , Autumn 2018, Pages 1-10

Abstract
  A new enzymeless glucose sensor has been fabricated and its electrocatalytic oxidation has been investigated in alkaline medium directly on the Pt Electrode modified by Activated carbon nanotubes @ graphene oxide/ nickel hydroxide-Nafion hybrid composite (PtACNT@GONHNPsNf). Under the optimized condition, ...  Read More

Ultrasensitive and selective non-enzymatic glucose detection based on pt electrode modified by carbon nanotubes@ graphene oxide/ nickel hydroxide-Nafion hybrid composite in alkaline media


Original Research Article
2. Cyclic Voltammetric studies of calcium acetate salt with Methylene blue (MB) Using Gold Electrode

M Eldefrawy; Essamhassan G Arafa Gomaa; Shereen Salem; Fatma Abdel Razik

Volume 1, Issue 1 , Autumn 2018, Pages 11-18

Abstract
  Cyclic Voltammetric studies of calcium acetate salt [Ca(CH3COO)2] in absence or presence of Methylene blue (MB) were performed to predict and analyze the behavior of complexation between the ligand and metal ion in aqueous solution. From these studies, the values of solvation and kinetic parameters [Ep ...  Read More

Cyclic Voltammetric studies of calcium acetate salt with Methylene blue (MB) Using Gold Electrode


Original Research Article
3. Thermodynamic and Theoretical solvation parameters for 2-amino-4,5-dimethylthiophene-3-carboxamide(ADTC) in Ethanol and Mixed EtOH-H2O solvents

Essamhassan G Arafa Gomaa; Moged A. Berghout; Mohamed R. Moustafa; Fathy M. El Taweel; Hader M . Farid

Volume 1, Issue 1 , Autumn 2018, Pages 19-28

Abstract
  The molar solubility for 2-amino-4,5-dimethylthiophene-3-carboxamide  (ADTC) in pure ethanol and mixed ethanol (EtOH)- water solvents were measured at five different temperatures, 293.15, 298.15, 303.15, 308.15, and 313.15 K in the used mixed solvents, the solubility were increase by increase in ...  Read More

Thermodynamic and Theoretical solvation parameters for 2-amino-4,5-dimethylthiophene-3-carboxamide(ADTC) in Ethanol and Mixed EtOH-H2O solvents


Original Research Article
4. Antiulcerogenic Activity of methanol extract and solvent fractions of Stem Bark of Lannea acida (A. Rich) Against Ethanol-Induced Gastric Mucosal Injury in Albino Rats

Onoshe Solomon; Wasagu Rabiu Saidu Umar; Hassan Sanusi Wara; Abubakar Sadiq Yakubu; Madusolumou Michael Azubuike; Mbahi Asugu Mary; Hitler Louis

Volume 1, Issue 1 , Autumn 2018, Pages 29-39

Abstract
  Peptic ulcer disease is one of the most prevalent gastrointestinal disorders causing tremendous human suffering worldwide. The present study was designed to evaluate the antiulcerogenic activity of the methanol and solvent stem bark fractions (hexane, ethyl acetate and butanol) and elucidate their possible ...  Read More

Antiulcerogenic Activity of methanol extract and solvent fractions of Stem Bark of Lannea acida (A. Rich) Against Ethanol-Induced Gastric Mucosal Injury in Albino Rats


Original Research Article
5. Reduced graphene oxide based on simultaneous detection of neurotransmitters

G. Vinodhkumar; R Ramya; mark vimalan; I Potheher; A. Cyrac Peter

Volume 1, Issue 1 , Autumn 2018, Pages 40-49

Abstract
  Reduced graphene oxide (rGO) is synthesized using strong oxidizing agents with the help of chemical reduction method. Structural and physiochemical properties of the prepared sample are studied by ultraviolet-visible spectroscopy (UV-Vis), Fourier transform infrared spectroscopy (FTIR), X-ray powder ...  Read More

Reduced graphene oxide based on simultaneous detection of neurotransmitters


Original Research Article
6. Sorptive chelation of metals by inorganic functionalized organic WOx–EDA nanowires: adsorbent characterization and isotherm studies

Adams Udoji Itodo; Ohemu Michael Itodo; Esther Iornumbe; Michael Omotola Fayomi

Volume 1, Issue 1 , Autumn 2018, Pages 50-59

Abstract
  Synthesis and Characterization of Inorganic–organic hybrid Tungsten oxide-ethylenediamine (WOx–EDA) nanowires have been carried out by a simple, low-cost and high-yield solvo-thermal method. The WOx–EDA nanowire adsorbent was characterized using, Fourier-transform infrared (FT-IR) spectroscopy, ...  Read More

Sorptive chelation of metals by inorganic functionalized organic WOx–EDA nanowires: adsorbent characterization and isotherm studies