ȯ Ǻ ϸ ܿ 'ָ'   . °  ް  ȯ Ǻ    ϸ ָ Һ  ̱ . ,  ñ   ָ Ǻ ȭ  ' ָ' ƴ϶, ǥ Ż  Ͻ ȭ,  ' ָ' ɼ ũ. Ǻΰ   (£ġǺΰǿ) " ָ Ǻ 庮  Ͻ ָ  ̴ ·,   ȯ   ǵ  ִ"   ߿伺 Ѵ. ȯ ' ָ'   ȯ   dz  µ   Ǻ  ս Ѵ.   Ǻ 庮 ϴ ̵塤ݷѡ õ(NMF)  ҸǸ, ǥǿ ̼տ . ̷ ǥ  ̴  ٷ  ̴ָ.   "ʱ 1~2ִ Ǻ 庮 ȸ   'Ÿ',  ε Ͽ   ȣ  , ġϸ   ջ ̾ ' ָ'   ִ" Ѵ.?  ָ Ż  ǥ Ͻ ȭ ݸ,  ָ ڿܼ, ȭ,      ݶհ ƾ ջǾ Ÿ Ǻ ȭ,  ָ  Ǻθ ܵ   ʰ ð    Ư¡̸, δ  ƴ.  ǰ  Ȯϰ, 'ź, , Ȱȭ ؾ'?    ָ ϱ ؼ   ް Ǻ 庮  ٽ̶ ߴ. ״ " ȭǰ    ȿ ִ  ԵǾ ִ IJ Ȯϴ  ߿ϴ" ߴ. ջ 庮   ؼ ̵塤ݷѡ 3:1:1    ϴ  . ۸, ˷л, ҵ PCA Ǻ   ̴  ϰ, ׳, þ, ġ Ǻ Ѹ鿡 ȣ    ʵ ִ ȿ ִ. ̿ Բ ϾƽžƸ̵塤Ÿ E  ȭ   ǰ Ȱҷ  ջ ٿ Ǻ ź ϸ Ѵ. ݴ ź, , ΰ , Ȱȭ  ִ ǰ ڱذ    Ƿ ϴ  . Ư Ǻΰ ջDZ  ȯ 꼺⡤ڱ ǰ 켱 ϴ  ٶϴ. ȯ ָ    5 "dz ȯ ,  ƾ ٽ" ̹   ̶ָ 'ڱ ּȭ' ' ȸ' ߽ ؾ Ѵ. Ǻΰ ġ ϰų 庮  , ˷л(HA) Ųνó   Ҹ ִ ü̳,  PN/PDRN     ġᰡ    ִ. ٸ ̷ ü   ġ ̴.   "ü  ߿   Ȱ "̶ "Ǻθ Ű      ϴ ȯ  ùٸ  ƾ"̶ ߴ. [ȯ ָ  5]   dz µ ? dz  µ ϰ ؾ Ѵ.  40~60%, µ 20~22ɸ ϰ,  ٶ    ʵ Ѵ. ⸦     ô   Ѵ.  Ǻ 庮 Ű     ߿ϴ. ߰ſ  Ǻ õ  ̹Ƿ ̿¼ ϰ, 꼺    3 ̳  ٸ  .   ʼ ڿܼ   ڿܼ    ʼ. ȯ ڿܼ(UVA)   ݶ ϹǷ SPF 30 ̻, PA+++ ̻ ڿܼ   ؾ Ѵ.?  ź   ȭ ɾ  ȭ  ϸ Ǻ ź ϸ   ִ. Ÿ CE, , ް-3  ȭ  dz ǰ ϰ, ȭ  ϸ Ǻ ջ ȸ  ȴ.  Ǻ Ӻ ä С     ϴ ͵  ƾ Ѵ.  ް-3, ߰, ø  ǰ  Բ ϸ Ǻ 庮   ȴ. ī  Ż, Ǻ    ־ ϴ  .?  ָ ܼ ȭ  ƴ, ȯ 'Ǻ  ȣ'. ʱ 1~2ָ  ص  ǵ  ִ ŭ, ùٸ  ȯ ,  Ȱ    ߿ϴ. 
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