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Water


— Science

SafeFlame torch turns water into fire

The pressurized acetylene and propane gas used in brazing and related tasks is highly flammable, and thus very dangerous. You know what isn't flammable, though? Water. Bearing that in mind, the European Union-funded SafeFlame consortium has developed a torch system that generates a flame using nothing but H2O and electricity. Read More
— Around The Home

Immerse-A-Clean wand creates a cleanser from tap water

Janitors and other people who do large-scale cleaning certainly don't have an easy job. Among other things, they have to lug around heavy bottles of bleach or other cleansers, then risk the harmful effects of those products when using them. Texas-based GenEon Technologies, however, is now offering an alternative. The company's Immerse-A-Clean wand can reportedly turn regular tap water into an effective sanitizer, glass- and general-purpose cleaner, using nothing other than electricity and a non-toxic catalyst. Read More
— Science

Tiny, cheap water-sensing chip outperforms larger, pricier sensors

Whether you're growing wine grapes or mixing cement, there are some situations in which it's vitally important to monitor moisture content. Normally water sensors are used, although these can be both large and expensive. Now, however, a team from Cornell University has created a water-sensing silicon chip that's not only tiny, but is also reportedly "a hundred times more sensitive than current devices." What's more, the chips might be possible to mass-produce for just $5 a pop. Read More
— Environment

Shipping container conversion provides clean water in developing countries

Joining forces with engineering firm Deka R&D, Coca-Cola has launched a project which will see the transformation of approximately 2,000 shipping containers into water purifying stations. Dubbed Ekocenter, the shipping container module has been designed to provide isolated and developing communities with facilities to produce safe drinking water, as well as access to wireless internet technology and solar powered charging. Read More
— Marine

BayCycle bike kit puts commuters on the water

The BayCycle Project is fast gathering attention for its crowd-funding campaign to bring a fully-fledged water-bike to the masses. BayCycle has released a number of eye-catching videos, including one of project founder Judah Schiller crossing San Francisco Bay on one (which is apparently a first). The project appears to be using off-the-shelf kits from Italian outfit SBK-KIT, whose Shuttle Bike we first featured back in 2005. Read More
— Architecture

World's first floating apartment build to commence in 2014

The Dutch are known for their ingenuity in taming it and using it to their advantage, but their systems for keeping water at bay are now being rethought by architect Koen Olthuis and his team at Waterstudio. While rising sea and river levels have inspired governments around the world to invest in better flood defenses, with the Citadel, Olthuis is embracing water-borne housing with particular vigor. Read More
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