Scientists in Egypt have created an anti-soiling coating for solar panels by mixing ethanol, deionized water, ammonium ...

The synthesis of the silica/klucel nanocomposite followed a two-step process: silica nanoparticles were first produced using ...

In a new weekly update for pv magazine, Solcast, a DNV company, reports that blocking high pressure over Eastern Europe in October created a strong east-west divide in solar irradiance across the ...

Although lead has been mined for 6000 years, lead processing skyrocketed in the 20th century. 1,8 A malleable and durable metal, lead was used to prevent fuel from burning too quickly and to reduc ...

I learned. The United States Government began the gradual elimination of tetraethyl (TEL) lead from gasoline in the 1970s after science proved it was toxic to the human brain. When the ban became ...