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Math: Is there anything it can't do?

Alex

By Alex
in Coffee & Tea

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Alex

Alex

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"Maths sheds light on perfect cup of coffee" (BBC article)

 

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It had previously been known that grinding beans too finely could result in coffee that is over-extracted and very bitter. On the other hand not grinding them enough can make the end result too watery.

 

"What our work has done is take that [observation] and made it quantitative," said Dr Lee.

 

"So now, rather than just saying: 'I need to make [the grains] a bit bigger', I can say: 'I want this much coffee coming out of the beans, this is exactly the size [of grain] I should aim for."

 

This could help coffee drinkers - like Dr Lee - who grind their own beans, to optimise their coffee-making routines.

 

"There is no sincerer love than the love of food."  -George Bernard Shaw, Man and Superman, Act 1

 

"Imagine all the food you have eaten in your life and consider that you are simply some of that food, rearranged."  -Max Tegmark, physicist

 

Gene Weingarten, writing in the Washington Post about online news stories and the accompanying readers' comments: "I basically like 'comments,' though they can seem a little jarring: spit-flecked rants that are appended to a product that at least tries for a measure of objectivity and dignity. It's as though when you order a sirloin steak, it comes with a side of maggots."

 

A king can stand people's fighting, but he can't last long if people start thinking. -Will Rogers, humorist

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