The VA12 Series also comes standard with loads of useful features such as automatic aspect ratio adjustment to ensure content is optimally positioned and sized for screen viewing, in addition to being VESA(R) wall mount compatible.

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These newer mines generally have a lower PGM content and different palladium-to-platinum ratio than the nickel-rich ores.

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"We make money in the same way that Facebook makes money, which is basically advertising and content, except we do it in an inverse ratio, " said Knott-Craig.

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The VX2258wm features 4:3 aspect ratio adjustment technology, meaning that widescreen and standard content can be displayed without any loss of picture quality, as well as two built-in SRS two watt speakers.

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Designed with DLP's DC3, the projectors allow viewers to enjoy razor-sharp 3D content, full HD1080p picture quality, a 10, 000:1 contrast ratio for stunningly vivid images, and built-in 2-watt stereo speakers for added convenience.

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With a brightness of up to 1, 500 lumens and a contrast ratio up to 100, 000:1 projects perfect and crispy content, while the 1080p Full HD resolution allows enjoying HDTV and watching Blu-ray movies in fantastic clarity and detail.

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The Coinage Act of 1834 changed the content of the Eagle to 23.2 grains while leaving the silver dollar unchanged producing a ratio of 16:1.

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Some have even calculated a ratio less than one, meaning it takes more energy to produce ethanol from corn than the energy content of the fuel.

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