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Guoqing Zhang, Shilin Yin, Chenfeng Huang and Weidong Zhang
This paper focuses on the intervehicle security-based robust formation control of unmanned surface vehicles (USVs) to implement the formation switch mission. In the scheme, a novel adaptive potential ship (APS)-based guidance principle is developed to pr...
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Weidong Yin, Leizheng Shu, Yang Yu and Yu Shi
In this article, we present a free-vertex tetrahedral finite-element representation of irregularly shaped small bodies, which provides an alternative solution for estimating asteroid density distribution. We derived the transformations between gravitatio...
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Yuxiu Liu, Brian C. Bowman, Yin-Gang Hu, Xi Liang, Weidong Zhao, Justin Wheeler, Natalie Klassen, Harold Bockelman, J. Michael Bonman and Jianli Chen
Wheat accessions from the USDA-ARS National Small Grains Collection (NSGC) are a potential genetic resource for variety improvement. This study assessed the agronomic performance and drought tolerance in 198 winter wheat accessions under irrigated and te...
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