Výsledky vyhledávání - "Kai Moriguchi"

Akademický článek

Estimating polymorphic growth curve sets with nonchronological data

Autor: Kai Moriguchi

Publikováno v: Ecology and Evolution, Vol 10, Iss 17, Pp 9100-9114 (2020)

Abstract When we collect the growth curves of many individuals, orderly variation in the curves is often observed rather than a completely random mixture of various curves. Small individuals may exhibit similar growth curves, but the curves differ fr

Externí odkaz: https://doaj.org/article/bb175082b7c540efb2bf379fc80d7918

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Akademický článek

Establishing optimal forest harvesting regulation with continuous approximation

Autor: Kai Moriguchi, Tatsuhito Ueki, Masashi Saito

Publikováno v: Operations Research Perspectives, Vol 7, Iss , Pp 100158- (2020)

While optimal forest harvesting regulations (regional forest regeneration schedules) have been established using the linear programming technique, its modeling restriction is still a challenge in practice. In this study, we developed an alternative f

Externí odkaz: https://doaj.org/article/c7c036ff9e494117980c0f0bdc1998d4

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Akademický článek

An Evaluation of the Use of Simulated Annealing to Optimize Thinning Rates for Single Even-Aged Stands

Autor: Kai Moriguchi, Tatsuhito Ueki, Masashi Saito

Publikováno v: International Journal of Forestry Research, Vol 2015 (2015)

We evaluated the potential of simulated annealing as a reliable method for optimizing thinning rates for single even-aged stands. Four types of yield models were used as benchmark models to examine the algorithm’s versatility. Thinning rate, which

Externí odkaz: https://doaj.org/article/03b99325d9da451aa607ed3e463ea0cc

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Estimating divergent forest carbon stocks and sinks via a knife set approach

Autor: Shitephen Wang, Keito Kobayashi, Satoru Takanashi, Chiung-Pin Liu, Dian-Rong Li, San-Wen Chen, Yu-Ting Cheng, Kai Moriguchi, Masako Dannoura

Publikováno v: Journal of Environmental Management. 330

Forest carbon stocks and sinks (CSSs) have been widely estimated using climate classification tables and linear regression (LR) models with common independent variables (IVs) such as the average diameter at breast height (DBH) of stems and root shoot

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2597164a08d6e5a8f4dab30f785c5d94
http://hdl.handle.net/2433/278828

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