Tech Award winners include fortified rice and fuel cell

Projects that turn slaughterhouse waste into energy and fertilizer, and zinc oxide from fuel cells into fertilizer, as well as programs to fortify rice with nutrients, feed Indian children, and boost wages for artisans were honored Thursday night at the Tech Awards for technology benefiting humanity.

Established in 2001, the Tech Awards recognize 15 laureates in the categories of education, equality, environment, biosciences economic development, and health. One laureate in each category receives a US$50,000 cash prize. The winners were announced at a ceremony at which Al Gore, former U.S. vice president and Nobel Peace Prize winner, received a humanitarian award.

The Intel Environment Award went to the Cows to Kilowatts project, which Dr. Joseph Adelgan conceived of after realizing that people in his hometown of Ibadan, Nigeria, were being exposed to high levels of Salmonella, E.coli and other disease-causing microorganisms from waste runoff from the local slaughterhouse that ended up in surface water and groundwater.
Read more »

Only a geek could love this junk-metal Nike

Humans have a nasty habit of producing and accumulating garbage, but Gabriel Dishaw, a junk-metal genius from Carmel, Ind., turns trash into artwork. His most recent pieces were inspired by his love of Nike shoes, as he fashioned five different kicks, including dunks and high tops.
Read more »

Redox flow battery will be refillable

Imagine that you're driving your future electric car down the road, and it gives you a low battery warning. What do you do? Instead of spending a few hours at a recharging station, new battery technology being developed by the Fraunhofer Institute in Germany would let you pull into a service station and refill the battery with an electrolytic liquid.

The Fraunhofer Institute is using a redox flow battery, a type of cell that uses two electrolytic fluids exchanging protons through a membrane. This process generates electricity. Although this type of battery isn't new, the Fraunhofer Institute improved the energy density, making it equivalent to that of a lithium- ion battery.
Read more »

Crave is...

The name says it all. Crave is our blog about cool gadgets and other crushworthy stuff.

Drop us an email if you have tips or suggestions.

Crave for...

» Mobile Phones (2184)

» Digital Cameras (963)

» Notebooks (1221)

» PC & Peripherals (1291)

» Handhelds (581)

» Printers (79)

» Home AV (1125)

» Music & Play (882)

» Gadgets (1461)

» Future Tech (384)

» Green Tech (169)

» Lifestyle (148)

» Luxury (22)

» Home Appliances (57)

» Cars (98)

» Games and Gear (242)

» Software (89)

» Web (96)

Previously...

2009

2008

2007

2006

2005

2004

Hot Topics

Subscribe to
Crave

What's Hot

apple apple inc. apple iphone apple ipod asia battery camera game google inc. iphone microsoft corp. microsoft windows mobile phone photograph singapore smart phone software sony corp. video

Today on CNET |  Reviews |  Crave |  Blogs |  CNET TV |  Digital Living |  Downloads