| 1. | Editorial | |
| Pages 1-1 | ||
| 2. | 01 Characterization of NIS X-ray machine for Dosimetry in diagnostic application | |
| Pages 2-8 | ||
| A. R. El Sersy; S. H. Nagib; Reham Hamdy | ||
| 3. | 02 Disseminating Local Time in Egypt using Web–Based Clock | |
| Pages 9-22 | ||
| Ahmed H Ali; Aly I Mostafa; Mohamed Ibrahim El Hawary; Rasha S. M. Ali | ||
| 4. | 03 Protection Doses Standardization for metrological applications | |
| Pages 23-32 | ||
| Reham Hamdy; S. H. Nagib; A. R. El Sersy | ||
| 5. | 04 New matching layers to strengthen the metrological characteristics of some ultrasonic transducers | |
| Pages 33-46 | ||
| Mirham A. Y. Barakat | ||
| 6. | 05 Extraction and Identification of Fungi from Different Sudanese Soil | |
| Pages 47-60 | ||
| Nesreen A. A. Ibrahim; Humodi A. Saeed; Samar M. Saeed; Sabah A. Ibrahim; Sofia B. Mohamed; Mohamed E. N. Ahmed | ||
