Article: Reports on mechanical engineering findings from University of Modena provide new insights.

"In a previous work it has been demonstrated that solar radiation intercepted by an unconventional airship is sufficient for all energetic needs for civil uses, namely broadcasting and telecommunications. This article analyses the energetic feasibility of an airship, named PSICHE (acronym for 'photovoltaic stratospheric isle for conversion in hydrogen as energy vector')," investigators in Italy report.

"It demonstrates the economic and industrial feasibility of high altitude production of electrolytic hydrogen fed by a photovoltaic plant. The most important aspects connected with high quote and hydrogen and oxygen production are discussed," wrote A. Dumas and ...

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