Chemists have developed a catalytic process that turns the largest component of today's plastic waste stream, polyolefin plastic bags and bottles, into gases -- propylene and isobutylene -- that ...
Getty Images / Monty Rakusen Work in progress describes the costs of unfinished goods that remain in the manufacturing process, while work in process refers to materials that are turned into goods ...
Heyou Zhang, Michael Philipp and Dr. Pankaj Dharpure have demonstrated the basics for the purely optical processing of information. They were able to perform hundreds of purely optical read ...