6 Results:

The Future of Food Safety: Bacterial Detection through a Smartphone

Clumping together of Janus molecules after binding with E.coli substitute
3 m
Article
Engineering & Technology
Agriculture
Arts & Design
Sciences
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Researchers at MIT and the Max Planck Institute have developed a method for quick, on-site E. coli detection in food. While current food safety testing either requires days to complete or expensive equipment, this new method, paired with a smartphone and QR code, will make testing inexpensive and portable. The new detection process uses Janus emulsions, droplets consisting of two hemispheres of different densities. In water, the less dense, hydrocarbon hemisphere sits above the denser hemisphere

Bloodhound Diary: Learning from the past

An image of the Bloodhound SSC rocket car
Article
Engineering & Technology
Road Transportation
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This article is written by Andy Green, the world land speed record holder, and the driver of the Bloodhound SSC; the car that will attempt to reach 1,000 mph sometime in 2018. In this article, Green gives a quick overview of the engineering work that's been done so far as they design the car that will push the limits.

Microsoft AI Masters "Ms. Pac-Man"

An artists impression of a neural network.
7 m
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Engineering & Technology
Computing
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Have you ever played Ms. Pac-Man? If so... have you played over 3000 rounds of it? Because that's how long it took for a Microsoft Artificially Intelligent program called Maluuba to learn how to get the highest possible score in the game, 999999. Check out how it did it... and don't worry, there's no worry of this AI taking over the world.

Seaweed: From superfood to superconductor

Seaweed: From superfood to superconductor
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Engineering & Technology
Arts & Design
Sciences
Earth & Environment
Health & Wellness
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Seaweed, an edible algae with a long history in Atlantic Canada (e.g. dulse seaweed) and some Asian cuisines, could turn out to be an essential ingredient in another trend: the development of more sustainable ways to power our devices. Researchers are using a seaweed-derived material to replace traditional non-renewable carbon materials to help boost the performance of superconductors, lithium-ion batteries and fuel cells in a sustainable way.

How does Los Angeles get its water?

How does Los Angeles get its water?
Engineering & Technology
Earth & Environment
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Technology From hundreds of miles away, mostly. More people live in the sunbaked cities of Los Angeles County than the local water supply can support. So the metropolis steals what it needs from regions all over…