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                    |  :   ڱ  , 鿡 ϱ ϱ |   
                    | Ÿ , 28 ǰ  ӻῡ Ģ  ϸ  ð  ,     ġ ʾڱ   ϸ   Ѵٰ ˷ ִ.  Ѽȸ ǥ ǰ  7 ȰĢ    ϶ Ģ ԵǾ ִ. ̿ ¿   ɽ  ϸ Ƿ  · ȯDZ .  ֱ ῡ Ģ  ϸ 鿡   ȴٴ   Դ.   (Evening regular activity breaks extend subsequent free-living sleep time in healthy adults: a randomized crossover trial,  ð Ģ Ȱ ǰ   ð Ų) м      (BMJ Open Sport & Exercise Medicine) ֱ ƴ. 
 
  Ÿ б(University of Otago)  18~40 ǰ    ð  鿡 ġ  ϱ     ߴ.  ڵ      ῡ 4ð   ɾ ֵ ߰,   30и 3о ü   ϵ ߴ.   Ʈ,   ø   Ǿ.  , Ģ     ð ɾƸ ִٰ      30а .   ڵ  7ð 12 ,   ð 8 6̾. ݸ, ɾ ִٰ  ڵ  6ð 45 ,   ð 7 35  巯.   ð ª   ϸ  ð ϸ,  ̳  ü Ȱ   ġ ʴ´ٴ  ȴ.  ȿ,    ִ ð,  Ƚ    ǥ ǹ ȭ ٴ . Ư, ̷  ɹڼ ü    ð Ű  ȿ̾.    C. (Meredith C. Peddie) ڻ   ü      ʿ , TV ûϸ鼭   ־    õ  ִ١ ߴ. ̹   ð Ģ    ð Ű  ȿ ־, ̴      ǰ  ʿ䰡  ûѴ. 
 
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