Wal-Mart Stores Inc. has contracted with Toshiba America Information Systems Inc. to produce a RoHS-compliant laptop that will be available in Wal-Mart's U.S. stores this spring. The move is part of Wal-Mart's goal of "offering sustainable products at affordable prices." The retailers have formed a collaborative group, Sustainable Value Networks, which brings together Wal-Mart, environmental organizations, suppliers and academicians in an effort to find ways to incorporate products and processes into the retail supply chain that are deemed sustainable.
The Toshiba-produced Satellite A55-S1064 includes a 1.60-GHz INTEL Celeron processor 380, 512 Mbyte DDR2 memory, 40 Gbyte hard drive and a 15-inch TruBrite display. It will be priced in most markets at less than $700.
Engineers at Fuel Cell Energy have found a way to take advantage of a side reaction, unique to their carbonate fuel cell that has nothing to do with energy production, as a potential, cost-effective solution to capturing carbon from fossil fuel power plants.
This is part one of an article discussing the University of Washington’s nationally ranked FSAE electric car (eCar) and combustible car (cCar). Stay tuned for part two, tomorrow, which will discuss the four unique PCBs used in both the eCar and cCars.
Researchers working with additive manufacturing have said multimaterial techniques will allow industry “to fabricate materials with combinations of density, strength, and thermal expansion that do not exist [yet].”
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