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Steam cleaning: Nanoparticles and sunlight heat up the…
In the end of the 1994 bomb-on-a-bus blockbuster Speed, Keanu Reeves…
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Ten Rural Healthcare Technologies
Engineering research labs are churning out a solid line up of…
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Ten technologies to manage a crowding world
The UN estimates a world population of more than 9 billion…
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E4C Solutions: A solar autoclave for off-grid medical…
Photo courtesy of Adam Compton In this series, we feature technological…
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ASME iShow – Coriolis Hematocrit Centrifuge – Engineering…
Low-budget engineering virtuosos at MIT have transformed a gear box from…
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How mHealth Curbs HIV & Malaria – Engineering…
Mobile technology and programs that rely on mobile communications are helping…
Webinar
Sustainable solutions in emerging markets: Technology, innovation and…
Developing affordable solutions for emerging markets has become an important skill…
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Research brief: Children with diarrhea have a higher…
A Tippy Tap hand-washing station like this one may prevent the…
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Meet a maker: Whit Alexander electrifies Ghana
By Chris Duffy Makeshift Magazine / Special to E4C Whit Alexander…
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How solid design supports good social marketing: reports…
Marketing is the dirty word that can sink or sail a…