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Chaopeng Yang, Jiacai Pan, Kai Wei, Mengjie Lu and Shihao Jia
Ocean currents make it difficult for unmanned surface vehicles (USVs) to keep a safe distance from obstacles. Effective path planning should adequately consider the effect of ocean currents on USVs. This paper proposes an improved A* algorithm based on a...
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Bin Li, Xinyu Wei, Huazhong Lu, Xi Chen, Xingxing Zhou, Fengxi Yang and Junhong Zhao
Industrialized seeding production is one of the most important methods used to raise seedlings in a standardized and efficient manner. However, its consumption of light energy limits its development. In this paper, we studied the effects of LED light int...
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Liang-Sin Huang, Puu-Tai Yang, Yu-An Lu, Wei-Lin Liu, Tsung-Ju Chuang and Shan-Li Wang
This study investigated the uptake of thallium (Tl) by rice seedlings grown in different soils with varying physiochemical properties and Tl levels to elucidate the key factors governing soil Tl availability and accumulation in rice plants. The bioconcen...
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Haodong Jiang, Nairui Yang, Hongyu Qian, Gang Chen, Wei Wang, Jiankai Lu, Yaocen Li and Yufu Hu
Ecological restoration can improve soil fertility and have a significant impact on the soil nitrogen cycle. Nitrogen (N) is an essential nutrient element for plant growth and development, and also an important factor limiting soil productivity. As an imp...
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Yifei Zhang, Yuxin Lu, Haiou Guan, Jiao Yang, Chunyu Zhang, Song Yu, Yingchao Li, Wei Guo and Lihe Yu
Background: Low-temperature stress significantly restricts maize germination, seedling growth and development, and yield formation. However, traditional methods of evaluating maize seedling quality are inefficient. This study established a method of grad...
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Yuhai Yang, Xiaodong Liu and Wei Lu
This study is concerned with the imperfect virtual-reality mapping relationship in cyber?physical systems (CPSs) and the challenge faced in knowledge-based decisions. Regarding those problems, a double-layer mapping Petri net (DMPN) model is proposed. By...
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Wei Huang, Shuhuan Wang, Lu Wang, Yingqiang Song, Yue Zhu, Hao Yang, Yingkai Xie and Yueming Hu
The rapid development of industrialization and urbanization has posed serious challenges for coastal farmland ecosystems. Source apportionment of soil heavy metals is an effective way for the detection of non-point source pollution in farmland to help su...
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Yufan Yang, Chunlei Wei, Fan Yang, Tianyi Lu, Langfeng Zhu and Jun Wei
An algorithm based on a long short-term memory (LSTM) network is proposed to reduce errors from high-frequency surface wave radar current measurements. In traditional inversion algorithms, the radar velocities are derived from electromagnetic echo signal...
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Yinyin Deng, Cuicui Tian, Chuanming Hu, Guangping Xu, Lien Yang, Qinqin Lu and Wei Zhou
The germplasm bank of economic algae provides biological insurance against environmental changes and pressures for the cultivation industry. However, the red algal free-living conchocelis germplasm of Neopyropia was easily contaminated with filamentous c...
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Zhenqiang Xu, Yang Li, Wei Yan, Yaoyao Lv, Guoqing Zhang, Dongyu Lu and Zuofei Zhu
The southern continental margin-slope area of the South China Sea is a complex passive continental margin with diverse tectonic structures and movements. This area is rich in gas hydrate resources and is also an area with a high incidence of potential ge...
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