ZnO,TiO2 and ZnO:TiO2-x) nanocomposite with various concentration x (20, 30, 40, 50)% were prepar...

In the present work, preparation of high quality transparent conductive SnO2 thin films by post-o...

La communication entre les membres d'une société se construit sur des termes, des mots, des lexèm...

Renewable Energy emerges as an alternative way of generating clean energy. Many nations are focus...

Solar energy is a major renewable energy source with the potential to meet many of the challenges...

World wind energy capacity has been increasing year by year and is expected to continue increasin...

Energy storage is the capture of energy produced at one time for use at a later time. A device th...

Wasser ist für alle Lebewesen sehr wichtig. Es bedeckt fast 70% der Erdoberfläche. Obwohl der grö...

A água é muito essencial para todos os seres vivos. Ela cobre quase 70% da superfície da Terra. M...

Voda ochen' wazhna dlq wseh zhiwyh suschestw. Ona pokrywaet pochti 70% powerhnosti Zemli. Nesmotr...

L'acqua è molto essenziale per tutti gli esseri viventi. Essa copre quasi il 70% della superficie...

Water is very essential for all living beings. It covers nearly 70% of the earth's surface. Even ...