[ad_1] The atoms in a silicon sphere 28 were counted to fix the Avogadro constant and redefine the mole. A copy of The Big K, the standard kilogram, can be seen in …
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[ad_1] Facebook deliberately concealed for over a year the problem of exaggerated average surveillance times for paid video ads, a group of digital marketers said Tuesday. In September 2016, the Wall Street …
Read More »[ad_1] According to a complaint filed Tuesday by advertisers, Facebook Inc. was experiencing problems in the way it measured the audience of video ads on its platform for more than a year …
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[ad_1] Facebook Inc. According to a complaint filed Tuesday by advertisers, she was experiencing problems measuring the audience of video ads on her platform for more than a year before disclosing them …
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