أصدر مكتب الأمم المتحدة لتنسيق الشئون الإنسانية في الأراضي الفلسطينية المحتلة (أوتشا) تقريرا خاصا عن أزمة الكهرباء في غزة و فيما يلي نص التقرير كاملا:Since January 2010, there has been a serious deterioration in the supply of electricity in the Gaza Strip due to the reduced capability of the Gaza Power
التفاصيل...
Scientists at Johannes Gutenberg University Mainz (JGU) have come out with positive news about increased efficiency of thin-film solar cells. As we know that scientists are trying to increase the efficiency of the solar cells so that they can be considered as
