الفهرس 
The Sun as the source of solar energy
Concentrating solar collectors (CPC)Only 14 pages are availabe for public view
 |  | from | 193 |  |  |
| | | from | 193 | | |
Abstract
Experiments were conducted on the roof of the faculty of agriculture,Tanta University, Tanta city, Gahrabia Governorate located at (30.49°N and 30.59° E). The experiments were initialed during January to December 2015 under Mediterranean climatic.