Archive for the ‘Uncategorized’ Category
Scientists restore some functions in a pig’s brain hours after death | YaleNews
Saturday, April 20th, 2019Apple revamping Find My Friends & Find My iPhone in unified app, developing Tile-like personal item tracking – 9to5Mac
Friday, April 19th, 2019How Amazon’s $97 million Eero acquisition screwed employees and minted millionaires
Friday, April 19th, 2019A Team At Amazon Is Listening To Recordings Captured By Alexa
Friday, April 19th, 2019What the Notre-Dame Fire Reveals About the Soul of France – The New York Times
Friday, April 19th, 2019Data.gov
Thursday, April 18th, 2019Data comparisons
The Relentlessness of Modern Parenting – The New York Times
Thursday, April 18th, 2019DeepMind and Google: the battle to control artificial intelligence | 1843
Wednesday, April 17th, 2019Death of the calorie | 1843
Wednesday, April 17th, 2019https://www.1843magazine.com/features/death-of-the-calorie
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This was pioneering stuff for the 1890s. Atwater eventually concluded that a gram of either carbohydrate or protein made an average of four calories of energy available to the body, and a gram of fat offered an average of 8.9 calories, a figure later rounded up to nine calories for convenience. We now know far more about the workings of the human body: Atwater was right that some of a meal’s potential energy was excreted, but had no idea that some was also used to digest the meal itself, and that the body expends different amounts of energy depending on the food. Yet more than a century after igniting the faeces of Wesleyan students, the numbers Atwater calculated for each macronutrient remain the standard for measuring the calories in any given food stuff. Those experiments were the basis of Salvador Camacho’s daily calorific arithmetic.
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