EKB Journal Management System
1.

Contributions to the geology of Moghra-Qattara area, North Western Desert, Egypt

Pages 1-19
A. F. Yousf; M.A. El Fakharany; U.A. Abu Risha; M.M. Afifi; M.A. Al Sayyad
2.

Preparation and Spectral Analysis of Nano sized ZnSe Particles

Pages 20-24
El-Hussein D. Helal; Hassan A. Dessouki; Mostafa Y. Nassar; Ibrahim S. Ahmed
3.

Distinctive Spectral and Potentiometric Studies of Some phenylhydrazonos Schiff base with metal complexes

Pages 25-33
N.M. Ali; M. M. Moustafa; E.H. El-Mossalamy; F.M. El-Naggar
4.

Microbiological and molecular characterization of thermophilic Streptomycesvariabilis with antimicrobial activity

Pages 34-43
Ramy Fikry; Ahmed G. Abdelhamid; Heba S. Essawy; Dina M. Baraka; Mahmoud M. Hazaa
5.

On the oscillation of bounded solutions of higher order nonlinear neutral delay differential equations with oscillating coefficients

Pages 44-51
M. M. A. El-sheikh; A. A. Soliman; M. H. Abdalla; A. M. Hassan
6.

Effect of some food additives on lipid profile, kidney function and liver function of adult male albino rats

Pages 52-59
Magda M El-Ezaby; Nassr-Allah H Abd-El Hamide; Marwa A.E. Abd El-Maksoud; Eman M Shaheen; Mussab M R Embashi
7.

Synthesis and characterization of some Schiff base complexes derived from 2, 5- dihydroxyacetophenone with transition metal ions and their biological activity

Pages 60-71
Mostafa Y. Nassar; Ibrahim S. Ahmed; Hasssan A. Dessouki; Sobhia S. Ali
8.

Chemical and Bioactivity Studies on Salvia Africana-Lutea: Cytotoxicity and Apoptosis Induction by Abietane Diterpenes Isolated from Salvia Africana-Lutea

Pages 72-79
M.M.H. Arief; Ahmed Abdel Fattah. Hussein; Abdelhamid. Mohammed; Hassan.M. ElMwafy