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Auteur L. Liu |
Documents disponibles écrits par cet auteur (4)

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The integration of smart sensor networks and Internet of Things (IoT) technologies has emerged as a key strategy for enhancing productivity and sustainability in agriculture and aquaculture under increasing climate and resource pressures. This r[...]![]()
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Time delays due to inefficient customs and administrative procedures have become a leading non-tariff barrier (NTB) that restrict international trade and impair social welfare. This paper investigates how time delays affect product quality, prod[...]