| 1. | REVIEW OF IMPROVING ENERGY EFFICIENCY TECHNOLOGIES | |
| Pages 239-286 | ||
| Ahmad H. AbdulKarim; Mohsen A. Tawfik; Ahmed F. Hasan; Ahmed T. Y. El-Awady | ||
| 2. | MONITORING THE URBAN HEAT ISLAND PHENOMENON USING THERMAL INFRARED BANDS OF LANDS AT IMAGES FROM 1998 TO 2018, EL-SENBELLAWEEN CITY, EGYPT | |
| Pages 287-323 | ||
| H. EL-Gamily Islam; S. Donia Noha; A. Effat Hala | ||
| 3. | THE USE OF NixZnxFe2O4 IN THE REMOVAL OF CONGO RED | |
| Pages 325-338 | ||
| Mahmoud Morsi; Noha S. Donia; Sherif Farag; Ahmed F. Tawfic | ||
