shit and sanitation
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Post by shit and sanitation on Apr 9, 2011 3:25:16 GMT -8
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Post by clone on Apr 22, 2011 9:39:09 GMT -8
"Efficiency and renewable energy is the feature of post oil societies," Freiburg case study. Sustainable energy solutions for cities. Combined heat and power plant (Rhodia) - Start 1998. www.roheline.ee/files/energia/worner.pdf
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Post by clone on Jun 5, 2011 19:53:24 GMT -8
NASA Chief Scientist: Rossi eCatalyzer: "Could Change Geo-Politics / Geo-Economics" Thursday, June 2, 2011 So I think were almost over the “We don’t understanding it” problem. I think we’re almost over the “This doesn’t produce anything useful” problem. And so I think this will go forward fairly rapidly now. And if it does, this is capable of, by itself, completely changing geo-economics, geopolitics of solving quite a bit of [the] energy [problem.] freeenergytruth.blogspot.com/2011/06/nasa-chief-scientist-rossi-ecatalyzer.html_______________________________ June 03, 2011 Protecting coastlines and generating wave power by reflecting or absorbing 90 per cent of wave energy Xinhua Hu and colleagues at Fudan University in Shanghai, China, have come up with a way to create shield against water waves that, unlike Enoch and Guenneau's set-up, could also double up as a wave-energy plant. Hu's team proposes using a rectangular array of stationary cylinders fixed to the sea floor in coastal waters. "The resonating cylinder array that we studied can be seen as a type of metamaterial for water waves," Hu claims. nextbigfuture.com/2011/06/protecting-coastlines-and-generating.html_______________________ Cold Climate Solar Greenhouse Design (59pp) Grant MacEwan University, April 27, 2011 Solar Energy Society of Alberta solaralberta.ca/sites/default/files/attachments/ColdClimateSolarGreenhouseDesign_0.pdf
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Post by clone on Sept 16, 2011 19:52:26 GMT -8
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Post by thorium on Nov 24, 2011 16:19:51 GMT -8
THORIUM Key benefits According to Australian science writer Tim Dean, "thorium promises what uranium never delivered: abundant, safe and clean energy - and a way to burn up old radioactive waste." .. Thorium Symposium Day 1: Thorium - A Base Load Power Source 24th Nov 2011 Day 2: MSR Technology - A Safe New Direction 25th Nov 2011 Why Thorium? It is a plentiful mineral that can replace uranium as a fuel. There is no fear of a meltdown caused by plant failure or natural disasters. It does not produce any by products that can be used in weaponry. It can sustain the world's energy needs. Existing nuclear reactors can be retrofitted for thorium usage. A thorium plant can use nuclear reactor waste as fuel. The US, India, China and EU countries are investing in Thorium technology research to address their future energy demands. This symposium is an opportunity to learn more about Thorium as a Base Load energy source. www.thoriumaustralia.com.au/
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Post by magic urine box on Nov 26, 2011 8:42:48 GMT -8
Urine fueled Battlefield Battery The portable, pee-powered battery, called MetalCell, can create enough of a charge to power a laptop for over four hours. The technology, while seeming to be modern, is actually reminiscent of an electricity producing method used close to 2 thousand years ago. The device, known as MetalCell, is a backup power source that runs on sodium and can keep a laptop charged for more than four hours, its maker says. The design is relatively simple: a small, ruggedized box with magnesium plates inside. If an electrical gadget — anything from a computer to a flashlight — runs out of energy, a soldier on the battlefield could pour saltwater into the MetalCell and use the device as an emergency power source. This method of producing a small amount of electricity resembles technology that dates back to nearly 2 thousand years. An artifact was discovered bearing similar qualities that may have been used to generate low-level voltage. Known as Baghdad Batteries, terracotta jars were found containing a copper cylinder and an iron rod that some believe could produce electricity when an acidic substance, like lemon juice, was added. bestofstumbleupon.com/geek/urine-fueled-battlefield-battery
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Post by clone on May 15, 2012 8:29:13 GMT -8
“Blackest” Solar Cell Ever Designed Absorbs 99.7 Percent of All Light 04/13/12 filed under: News, Renewable Energy, Solar Power Natcore Technology scientists have created a black silicon solar cell with an average reflectance of 0.3%, making it the “blackest” solar cell ever designed. Compared to the most efficient solar cells currently on the market, Natcore’s development offers a tenfold decrease in reflectance over the solar spectrum. The result is an increase in energy efficiency that could help solar power compete even more effectively with traditional fossil fuels. Read more: “Blackest” Solar Cell Ever Designed Absorbs 99.7 Percent of All Light | Inhabitat - Sustainable Design Innovation, Eco Architecture, Green Building inhabitat.com/%E2%80%9Cblackest%E2%80%9D-solar-cell-ever-designed-absorbs-99-7-percent-of-all-light/
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Post by clone on Sept 15, 2012 18:18:27 GMT -8
September 5, 2012 9:46 ‘Biohybrid’ solar cell runs on spinach power “This combination produces current levels almost 1,000 times higher than we were able to achieve by depositing the protein on various types of metals. It also produces a modest increase in voltage,” says David Cliffel, associate professor of chemistry at Vanderbilt University, who collaborated on the project with Kane Jennings, professor of chemical and biomolecular engineering. www.futurity.org/science-technology/%E2%80%98biohybrid%E2%80%99-solar-cell-runs-on-spinach-power/
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Post by nano bot on Nov 19, 2012 15:08:06 GMT -8
Researchers create solar steam using nanoparticles at Rice University www.youtube.com/watch?v=ved0K5CtmsUsanitation, desalination Rice University scientists have unveiled a revolutionary new technology that uses nanoparticles to convert solar energy directly into steam. The new "solar steam" method from Rice's Laboratory for Nanophotonics is so effective it can even produce steam from icy cold water. Details of the solar steam method were published online today in ACS Nano. The technology's inventors said they expect it will first be used in sanitation and water-purification applications in the developing world. Read about it at news.rice.edu/2012/11/19/rice-unveils-super-efficient-solar-energy-technology-2/Details of the solar steam method were published online today in ACS Nano. pubs.acs.org/doi/abs/10.1021/nn304948h
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Post by clone on Jun 23, 2013 19:04:49 GMT -8
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Post by edward on Jul 6, 2023 8:30:04 GMT -8
<a href="https://9to5civil.com/stapler-for-insulation/">What Size Staples for Insulation?</a> The best way to staple your insulation effectively is to use a manual staple gun with 1/4-inch, 5/16-inch, or 3/8-inch staples.
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Post by edward on Jul 6, 2023 8:31:08 GMT -8
What Size Staples for Insulation? The best way to staple your insulation effectively is to use a manual staple gun with 1/4-inch, 5/16-inch, or 3/8-inch staples. 9to5civil.com/stapler-for-insulation/
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