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Volume 21, Issue 2 (2010)

Botany, Microbiology and Zoology

Chemistry

 

ALKALI ACTIVATION OF CERAMIC WASTE
F. NASSAR, M. MOSTAFA, M. SARAYA, T. EL SOKKARY, E. EL-FADALY, and H. EL-DIDAMONY

 

SEWAGE TREATMENT USING NEW DEVELOPED TECHNIQUES
MOSTAFA EMARA, FARAG AHMED, and AHMED ABDEL RAZEK

 

PREPARATION AND CHARACTERIZATION OF THE LOW ENERGY PORTLAND CEMENT
E. EL-ALFI, A. OTHMAN, A. HASSAN, M. SARAYA, and R. ABD EL-GAYED