Mechanical engineering professor Paul Wright says that new information technologies such as wearable computers—earrings that monitor body condition, for example—present a host of design problems along with engineering challenges. He is one of several University of California at Berkeley professors behind the University's Center for Information Technology in the Interest of Society (CITRIS). "I'm interested in working with artists to study the human environment in an ethnographic way and to bring that information into the design process," Wright says. CITRIS research will initially focus on the areas of energy efficiency, transportation, seismic safety, education, health care, and environmental monitoring. For more information, go to www.citris.berkeley.edu.
Producing high-quality end-production metal parts with additive manufacturing for applications like aerospace and medical requires very tightly controlled processes and materials. New standards and guidelines for machines and processes, materials, and printed parts are underway from bodies such as ASTM International.
Engineers at the University of San Diego’s Jacobs School of Engineering have designed biobatteries on commercial tattoo paper, with an anode and cathode screen-printed on and modified to harvest energy from lactate in a person’s sweat.
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