Then in the early 20th Century, German chemist Fritz Haber invented a high temperature-high pressure technique to convert atmospheric nitrogen into ammonia.

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The on-pump technique puts pressure on these organs, but the new technique avoids it.

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When all else fails, Williams and Co. fall back on that tried and true technique of Flower Power -- peer pressure.

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Fracking is a technique involving pumping water and chemicals into shale rock at high pressure to extract gas.

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The drilling technique, which uses sand, water and chemicals under high pressure to extract oil and natural gas from rock formations, has helped Eagle Ford oil production grow by 184% last year compared with 2011, according to the Railroad Commission of Texas, which regulates the state's oil and gas exploration and production.

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Fracking is a technique where water and chemicals are pumped into shale rock at high pressure to extract gas.

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"When the hairs are soft there is minimal drag, which means you do not apply more pressure, " he says, revealing that for many years he practiced his wet-shave technique on a balloon.

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Fracking is a technique of shale gas extraction that involves pumping water and chemicals into shale rock at high pressure to extract gas.

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The unmarked Leon Barnett put pressure on Green, who fumbled and then tripped the Baggies man, leaving Bednar to demonstrate perfect penalty technique.

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