2012年12月，党的十八大闭幕不久，习近平总书记来到地处太行山深处的河北阜平县，进村入户看真贫。
Yet the demand for a reckoning over Epstein’s abuse of underage girls has become a near-unstoppable force on Capitol Hill and beyond.
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8Agarose is used in electrophoresis, chromatography, immunodiffusion assays, cell and tissue culturing, and other applications. It is the electrically neutral, non-sulphated, gelling component of agar. While its market is smaller, it is fundamental for specialized biochemical and analytical protocols.
An example of dithering using random noise. Top to bottom: original gradient, quantised after dithering, quantised without dithering.
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