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이 페이지는 Youtop이 운영하는 독립 디렉터리 페이지입니다. Two Minute Papers 또는 YouTube가 운영, 후원, 보증하지 않습니다. 수정 제안하기. 이 크리에이터 본인이신가요? 페이지 소유 신청
Two Minute Papers · 2016년 2월 18일 게시
Let's find out the answer to ever occurring question - if you are aiming for weight loss, should you take the stairs at work? How many calories do you burn by running up a few flights of stairs? There are so many rumors floating around, let's see what the researchers say! Scientists set up a controlled experiment where over a hundred subjects climbed 11 stories of staircases, ascending a total of 27 meters vertically. Their oxygen consumption and heart rate was measured, and most importantly for us, the amount of caloric cost of this undertaking. Hint: it is not so great for weight loss, but the oxygen and heart rate responses make it is a wonderful way to refresh your body and keep is healthy. Keep climbing! :) _________________ The paper "Heart rate, oxygen uptake, and energy cost of ascending and descending the stairs" is available here: https://www.researchgate.net/publication/11432301_Heart_rate_oxygen_uptake_and_energy_cost_of_ascending_and_descending_the_stairs http://www.ncbi.nlm.nih.gov/pubmed/11932581 The source of the thumbnail image (CC0): https://www.pexels.com/photo/stairs-staircase-28188/ Subscribe if you would like to see more of these! - http://www.youtube.com/subscription_center?add_user=keeroyz Splash screen/thumbnail design: Felícia Fehér - http://felicia.hu Károly Zsolnai-Fehér's links: Patreon → https://www.patreon.com/TwoMinutePapers Facebook → https://www.facebook.com/TwoMinutePapers/ Twitter → https://twitter.com/karoly_zsolnai Web → https://cg.tuwien.ac.at/~zsolnai/
