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Chunhui Zhang, Wanyi Zhang, Chengjun Zhang, Liwei Zheng, Shiyi Yan, Yuanhao Ma and Wei Dang
Variations in solar insolation caused by changes in the Earth?s orbit?specifically its eccentricity, obliquity, and precession?can leave discernible marks on the geologic record. Astrochronology leverages these markers to establish a direct connection be...
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Hongyan Zhu, Bingyan Zheng, Weizheng Zhong, Jinbo Xu, Weibo Nie, Yan Sun and Zilong Guan
Salt and nutrient transport and transformations during water infiltration directly influence saline soil improvement and the efficient use of water and fertilizer resources. The effects of soil initial salinity (18.3 g/kg, 25.5 g/kg, 42.2 g/kg, 79.94 g/k...
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Xinyue Yan, Xin Chen, Wenyan Zheng, Guilin Zhang and Aiguo Dong
Fifty-one surface sediment samples from Dongshan Bay, China, were analyzed for heavy metals to evaluate their distribution, pollution status, and controlling factors. The enrichment factor is suggestive of the potential pollution status, ranging from min...
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Danjie Chen, Yan Zheng, Liqun Ma and Fen Qin
Typhoons are destructive weather events. News media reports contain large amounts of typhoon information. Transforming this information into useful knowledge to provide a basis for mining typhoon knowledge and supporting disaster prevention and relief is...
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Dongyu Cai, Muhammad Rizwan Shoukat, Yudong Zheng, Haibin Tan, Mengyao Sun and Haijun Yan
High efficient nitrogen (N) application method and proper N management strategies can further reduce the losses and enhance N use efficiency. Field experiments were conducted in the 2015?2016 and 2016?2017 growing seasons to evaluate the effects of four ...
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Mengqi Cui, Xinjun Zheng, Yan Li and Yugang Wang
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Yu Chen, Honglu Liu, Taotao Lu, Yan Li, Zhenhao Zheng and Yitong Wang
Reclaimed water irrigation can effectively alleviate the shortage of water resources in arid and semi-arid areas; however, reclaimed water contains organic pollutants that may enter the agricultural production environment through irrigation, such as endo...
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Qiqi Zheng, Chao Wei, Xinfei Yan, Housong Ruan and Bangyu Wu
Seismic elastic parameter inversion translates seismic data into subsurface structures and physical properties of formations. Traditional model-based inversion methods have limitations in retrieving complex geological structures. In recent years, deep le...
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Ming Yan, Zheren Zhang and Zheng Xu
The calculation of the main circuit parameters is the basic part of the engineering design for high voltage direct current (HVDC) transmission systems. Compared to the conventional line commutated converter (LCC), the application of the capacitor commuta...
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Dong Yan, Jianguo Zheng, Xixi Huang and Tao Liu
A new type of grouting material?FCM (fast cementing material)?is being used in coastal and offshore infrastructure projects, such as harbor and tunnel rehabilitation. In order to investigate how this material performs under different conditions, the comp...
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Yan Li, Jibo He, Shi Cao, Jiajie Zheng, Yazhou Dou, Chenxi Liu and Xufeng Liu
During the COVID-19 pandemic, the question of how to reduce the risk of viral infection for international airline pilots without increasing the risk of fatigue was a novel and urgent theoretical and practical problem, which had never been encountered in ...
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Tao Liu, Jinqiu Duan, Yan Zheng and Yingjing Qian
The novel concept of a functionally graded three-phase composite structure is derived from the urgent need to improve the mechanical properties of traditional two-phase composite structures in aviation. In this paper, we study the free vibrations of a ne...
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Ying Zhang, Xinyu Xie, Xiaoping Qiu, Zheng Jing, Yongqian Yu and Yan Wang
Ethnic areas are special in terms of their geographic type, population size, production mode, etc. Scientific assessment of rural residents? livelihood resilience and exploration of its influencing factors are significant for tapping the potential of rur...
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Xiuguo Zou, Zheng Liu, Xiaochen Zhu, Wentian Zhang, Yan Qian and Yuhua Li
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Kai Wang, Zheng Yang, Jianghao Guo, Yike Dang and Yuanling Yan
In this paper, a numerical simulation is used to establish a three-dimensional model, which considers the height of buildings, the relative position between buildings, and foundation pits. These were studied in detail to investigate the changes in settle...
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Manli Zheng, Lin Mu, Wenjuan Li, Fei Wang and Yan Li
Tropical cyclones (TCs) pose a significant threat in terms of wind-induced damage and storm risk to the Guangdong?Hong Kong?Macao Greater Bay Area (GBA) of China. In this research, annual power dissipation index (PDI) and storm surge and wave destructive...
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Zheng He, Genda Wang, Huihua Chen, Zhuojun Zou, Hongyan Yan and Linlin Liu
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Tianhu Liu, Wei Liu, Tingjun Zeng, Yifeng Cheng, Yan Zheng and Jian Qiu
Research on the mechanical harvesting of pineapples is currently in its early stages. The purpose of this study is to provide a design and configure a method for multi-flexible-fingered roller pineapple harvester. Depending on the physical and mechanical...
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Xinyu Zheng, Jing Luo, Zheyuan Liu, Qian Wang, Weidong Zhang, Chengkai Yang and Yan Yu
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Liming Zhou, Chang Zheng, Haoxin Yan, Xianyu Zuo, Yang Liu, Baojun Qiao and Yong Yang
Recent years have seen rapid progress in target-detection missions, whereas small targets, dense target distribution, and shadow occlusion continue to hinder progress in the detection of small targets, such as cars, in remote sensing images. To address t...
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