Criteria Criteria for Selection into the Schwab Foundation Network 1. Transformative Social Change The social enterprise achieves transformative social and/or environmental change through the application of innovative and practical approaches to benefit society in general, with an emphasis on underserved populations. 64 Things Every Geek Should Know If you consider yourself a geek, or aspire to the honor of geekhood, here’s an essential checklist of must-have geek skills. The term ‘geek’, once used to label a circus freak, has morphed in meaning over the years. What was once an unusual profession transferred into a word indicating social awkwardness.
Annenberg Learner Select a program below, and click on the VoD icon to view it. If you cannot find the resource you are looking for in this list, check our discontinued series list for distributor contact information. Against All Odds: Inside Statistics Shows students the relevance of statistics in real-world settings. Video series for college and high school classrooms and adult learners. Web4Deb extruder Introduction The Web4Deb Extruder is a functional auger based granular extruder that produces perforated HDPE strips for use in aquaponics. A video of the extruder in action can be found [here]. The blog of the creator (Web4Deb) can be found [here]. Specifications The barrel is heated with a length of Nichrome wire and and insulated with what appears to be polyimide tape.
The Media Computing Group : Back to Tools The original FabScan was developed by Francis Engelmann in his Bachelor's thesis (cost of materials: 150 Euros). FabScan 100 further reduced material cost so that you could build one for just 100 Euros. Is Revitalizing A Neighborhood What’s most striking when you enter the brick bunker formerly known as Stock House No. 3 is the green, says Fred Haberman, a cofounder and partner in Urban Organics, a futuristic farm housed inside a long-vacant structure on the former site of Hamm’s Brewery in East St. Paul. "It’s mind-boggling to come into this old building and see so much greenery," he says. "The colors are almost electric. Looking at this kale planted two weeks ago, you’d be shocked at how quickly it’s grown." The "secret sauce" for growing that electric-green kale, chard, and leafy herbs is the nutrient-rich wastewater pumped from four 3,500-gallons tanks of tilapia, which flows through a system of pipes and filters to irrigate and fertilize the plants before returning, clean, to the fish.
Free Sound Effects SoundBible.com has thousands of free sound effects for everyone. Browse our extensive sound library and pick and choose the sounds you want. Sounds are updated 3x a week or more, so be sure to bookmark this page (Ctrl+d). Help support SoundBible by sharing your new resource with friends, faculty, and others. GREEN FLOAT/Shimizu's Dream - Shimizu Corporation Going Beyond CO2 Reduction to Carbon Negative To create a city that absorbs CO2 like a plant, we will employ environmental technologies to achieve a carbon negative system. Switch to a Compact City and Conversion of Industrial Structure (CO2 Reduction: About 40%) Reduce CO2 through more efficient transportation and distribution resulting from the shift to a compact city. Energy Conservation (CO2 Reduction: About 30%) At 1,000m above the equator, the temperature is around a comfortable 26°C.
Consumer B Gone Consumer B Gone enables you to block a shopping cart by just playing some tones out of your mobile phone speaker as a song or as a ringtone. Consumer B Gone is born from the incredible shock that the shopping cart wheel could be remotely locked if you tried to exit the supermarket parking lot. The root cause of it was an antenna (a wire in the ground at the exit of the parking lot) which sent a “Lock” signal to 2 of the 4 shopping cart wheels. If an antenna can do it, I can do it too!