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A Bamboo Carbon Filter for Diesels Could Reduce Emissions

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Looking to make replacement filters more environmentally friendly and affordable, a team of engineering students from the Bangladesh University of Engineering and Technology , in Dhaka, designed a carbon-based version with bamboo. The company supports initiatives that aim to contribute to a greener, more sustainable future.

Carbon 113
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Inventor of AT&T’s Datakit, the First Virtual Connection Switch, Dies at 85

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telephone companies. He began his career at Ferranti , an electrical engineering and equipment company in Manchester, England. Fraser held several leadership positions at the company during his 30 years there. In 1994 he became associate vice president for the company’s information science research department.

Connect 75
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U.K. Startup’s Digital Dyeing Printers Save Energy, Water

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At the end of a visit at a major textile dyeing factory, his customer took him behind the buildings to show a horrific scene: A blood-red river—wastewater from the dye baths leaching into the soil and entering the rivers. Miles of fabrics are immersed in gigantic “washing machines” full of dye and water. Here we have a revolution.

Water 67