Development and parameter optimization of automatic separation and identification equipment for grain tracing systems based on grain tracers with QR codes. - Kun Liang; Xiaohe Chen; Ruiyin He; Jiawei Li; Cedric Okinda; Dongsheng Han; Mingxia Shen (Comput. Electron. Agric., 2019)

Fields distinguished by edges and middles visited by heterogeneous vehicles to minimize non-working distances. - Pengfei He; Jing Li 044; Hailong Qin; Zairui He; Ruiyin He (Comput. Electron. Agric., 2020)

Structural analysis and optimal design of a centrifugal side-throw organic fertiliser spreader. - Chengsai Fan; Xiaofeng Liu; Junyang Shi; Yinyan Shi; Ruiyin He (Comput. Electron. Agric., 2025)