28 setembro 2010 de 14:00 a 15:00 – Website do promotor (link abaixo) - 5:00 PM GMTSolar cells are an ideal source of clean, green energy because they convert solar energy directly into electricity. The challenge is improving the technology to cut costs and improve efficiency. Key…Organizado por Jeff Hecht - Contributing Editor - Laser Focus Worl | Tipo: webinar