EKB Journal Management System
1.

Dissolution Kinetics of Lanthanides from Abu Tartur Phosphate Rocks, with Tartaric acid

Pages 78-87
M. F. Kamel; S. A. Mohamed; H. I. Mira; M.H. Taha; A. M. Masoud; A. E. M. Hussein
2.

E-recruitment and its effect on firm performance: the mediating role of HRM capabilities in the context of Saudi Arabia

Pages 88-96
Sulaiman Saleh Alateyah
3.

Effect of Vascular Disrupting Agent (CA-4DP) and Ionizing Radiation on Tumor Growth in Rats

Pages 97-103
Z. M. Alghzzawy; T. K. Elmaghraby; S. A. Hagag; M. H. Awwad
4.

Photocatalytic degradation of methylene blue dye using metal doped TiO2 under Visible Light Irradiation

Pages 104-111
M. M. Mokhtar; W. A. A. Bayoumy; Samar M. Said; M. A. Mousa
5.

Synthesis and evaluation of surface and thermodynamic properties of soybean Gums based cationic surfactant

Pages 112-120
Wagdy. I. A. El-Dougdoug; Mohamed. M. Azab; Ibrahim. M. Torky
6.

New Rout for Preparation of Nanosized-Metal Oxides and Their Analytical Application

Pages 121-130
M.E. Moustafa; M.I. Ayad; E. A. Mohamed
7.

Synthesis, characterization, surface and antimicrobial activityof some nonionic di-Schiff base surface-active agents

Pages 131-138
Iman A. Gad El-Karim; Nabel A. Negm; Samir H. Shafek; Khaled A. M. Abd El-aal
8.

Transition Metal Complexes of Biologically Active Ligands; Preparation, Characterization and Biological Evaluation

Pages 139-148
Moustafa E. Moustaf; Helmy E. Megahed; Doaa S. Yousef
9.

Synthesis of some new isatin derivatives of expected biological activities

Pages 149-155
M.M.H. Arief; W.I.A .El –Dougdoug; M.A. Sayed
10.

Adaptation of Deverra tortuosa (Desf.) DC. (Apiaceae) to its natural localities in Egypt

Pages 156-182
H. A. Alhobishi; D. F. Slima; Z. A. Turki