IRVING, TX — The Plastics Pipe Institute (PPI) has published a new technical document that provides recommended installation practices for PEX piping exposed to indoor artificial lighting. PPI TN-72 ...
Researchers at the Universitat Politecnica de Catalunya in Spain evaluated a dozen indoor PV modules from eleven suppliers with the goal of identifying a PV-based power supply for remote sensor nodes ...
Tests in the UK have shown that artificial lightning can strip pollutants from animal manure. The technology entails firing a bolt of plasma at slurry to break up toxic ammonia and climate-heating ...