Cementing a Lower Carbon Footprint

Cementing a Lower Carbon Footprint

Views:267|Rating:5.00|View Time:3:32Minutes|Likes:6|Dislikes:0Professor Maria Juenger discusses her team’s efforts to lower the carbon footprint of cement and concrete by better understanding and modifying cement chemistry.

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Inside an energy efficiency scam -- capacitors don't save energy

Inside an energy efficiency scam — capacitors don’t save energy

Views:4743|Rating:4.81|View Time:8:22Minutes|Likes:26|Dislikes:1You can find “energy saving” devices on the market that are little more than a capacitor that is wired across the ac lines. In this demonstration shot at Eaton Corp.’s Power Systems Experience Center, Dan Carnovale explains how measurements made with these devices installed can give misleading readings that imply energy savings where none […]

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Can you build an environmentally friendly city? | Building Sea City (Eco-engineering Documentary)

Can you build an environmentally friendly city? | Building Sea City (Eco-engineering Documentary)

Views:1070|Rating:4.53|View Time:3:30Minutes|Likes:29|Dislikes:3Eco-friendly engineering brings the sea to the desert in this incredible Sea City. This stylish, lavishly photographed HD documentary follows the team on the ground in Kuwait as they race to beat critical deadlines while the temperature rises to the extremes of mid-summer. First Broadcast in 2005. Content Provided by DCD. Any queries, contact […]

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