Application of an S-shaped curve model t
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Tsuguo Sunamura; Hisashi Aoki
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Article
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2011
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John Wiley and Sons
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English
β 403 KB
## ABSTRACT To describe temporal change in tafone development, an Sβshaped curve equation is proposed: __Z__β=β__Z__~c~ [1βββ(__n__β+β1) exp (β __Ξ² t__ )β+β__n__ exp (β (1β+β1/__n__) __Ξ² t__ )] , where __Z__ is observed tafone depth, __Z__~c~ is ultimate tafone depth, __t__ is time, and __n__ and _