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ayin
searching PlanetScale…
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by
ayin
18y ago
In http://www.eetimes.com/news/latest/showArticle.jhtml?article... , the economics and the efficiency of this process are described: "In fact, with our catalyst almost 100 percent of the current used for electrolysis goes into making oxyge
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by
ayin
18y ago
This PISA test is ridiculous as a standard to measure the general intelligence. 400,000 is not a very big sample size in certain countries. It seems that this method measures more of the homogeneity of the education level of a country rathe