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Pengfei Ning, Dianjun Zhang, Xuefeng Zhang, Jianhui Zhang, Yulong Liu, Xiaoyi Jiang and Yansheng Zhang
The Array for Real-time Geostrophic Oceanography (Argo) program provides valuable data for maritime research and rescue operations. This paper is based on Argo historical and satellite observations, and inverted sea surface and submarine drift trajectori...
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Qi Zhang, Jing Xiao, Jianhui Xue and Lang Zhang
Agricultural disturbance has significantly boosted soil greenhouse gas (GHG) emissions such as methane (CH4), carbon dioxide (CO2), and nitrous oxide (N2O). Biochar application is a potential option for regulating soil GHG emissions. However, the effects...
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Huiwen Zhang, Changlong Li, Jianhui Zhang, Zhen Wu, Zhiping Zhang, Jing Hu, Lei Cao, Longlong Song, Jianping Ma and Bin Xiao
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Shancheng Tang, Ying Zhang, Zicheng Jin, Jianhui Lu, Heng Li and Jiqing Yang
The number of defect samples on the surface of aluminum profiles is small, and the distribution of abnormal visual features is dispersed, such that the existing supervised detection methods cannot effectively detect undefined defects. At the same time, t...
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Xicai Gao, Shuai Liu, Tengfei Ma, Cheng Zhao, Xichen Zhang, Huan Xia and Jianhui Yin
The main Jurassic coal seams of the Ordos Basin of northwest mining area have special hosting conditions and complex hydrogeological conditions, and the high-intensity coal mining of the coal seams is likely to cause groundwater loss and negative effects...
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Chaofan Qi, Jing Liu, Yongmei Du, Xiao Han, Hongbo Zhang, Qiujuan Fu, Jianhui Zhang and Yanhua Liu
To explore the multipurpose utilization of tobacco germplasm resources, 80 representative air/sun-cured tobacco germplasms were used as experimental materials to determine the composition and content of the diterpenoids of glandular trichome secretions u...
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Jianlin Li, Qian Wang and Jianhui Zhang
Lithium-ion batteries have rapidly become the most widely used energy storage devices in mobile electronic equipment, electric vehicles, power grid energy storage devices and other applications. Due to their outstanding stability and high conductivity, c...
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Daijing Zhang, Xinru Hao, Zhiyao Fan, Xiao Hu, Jianhui Ma, Yuxin Guo and Lin Wu
Winter wheat and summer maize rotation is the main cropping pattern in the North China Plain (NCP). There are still problems with farmers? production modes, including shallow tillage layers, single application of chemical fertilizer causing plow bottom l...
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Bin Han, Kun Ji, Basnet Prabhat Man Singh, Jianhui Qiu and Peng Zhang
Wet-mix shotcrete has been widely used to support roadways during the excavation of underground mining. In practice, the mix proportion of wet-mix shotcrete plays a key role in later successful application. To obtain an optimal mix proportion, a large nu...
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Liuli Diao, Xiaohui Bi, Wenhui Zhang, Baoshuang Liu, Xuehan Wang, Linxuan Li, Qili Dai, Yufen Zhang, Jianhui Wu and Yinchang Feng
Tropospheric ozone is the only normal pollutant with a continuously increasing annual average concentration worldwide. In this study, data were monitored at the Nankai University Air Quality Research Supersite (NKAQRS) (38.99° N, 117.33° E) between 1 Apr...
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Zhicheng Shi, Xintao Liu, Jianhui Lai, Chengzhuo Tong, Anshu Zhang and Wenzhong Shi
In this era of population aging, it is essential to understand the spatial distribution patterns of the elderly. Based on the smart card data of the elderly, this study aims to detect the home location and examine the spatial distribution patterns of the...
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Zhicheng Shi, Lilian S. C. Pun-Cheng, Xintao Liu, Jianhui Lai, Chengzhuo Tong, Anshu Zhang, Min Zhang and Wenzhong Shi
Many cities around the world face the challenge of an aging population. A full understanding of the mobility behavior characteristics of the elderly is one necessary and urgent consideration as regards the current aging trend if sustainable urban develop...
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Wei Zhang, Wei Wang, Lingzhi Xie, Hao Tian, Mo Chen, Zihao Li and Jianhui Li
PV windows can potentially produce electricity, reduce the air-conditioning load, and provide natural light. Cross-seasonal experimental tests for long period could eliminate the gap between real outdoor test and simulation estimation. In this research, ...
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Ying Ji, Jianhui Wang, Jiacan Xu, Xiaoke Fang and Huaguang Zhang
Driven by the recent advances and applications of smart-grid technologies, our electric power grid is undergoing radical modernization. Microgrid (MG) plays an important role in the course of modernization by providing a flexible way to integrate distrib...
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Haitao Li, Jie Xiong, Jianhui Xie, Zhongbao Zhou and Jinlong Zhang
Data envelopment analysis (DEA) is a data-driven tool for performance evaluation, benchmarking and multiple-criteria decision-making. This article investigates efficiency decomposition in a two-stage network DEA model. Three major methods for efficiency ...
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Ming Tang, Qibo Bao, Jianhui Zhang, Qingshuang Ning, Chaobin Chen, Jun Huang and Chuanyu Wu
In this paper, a streamlined flow tube valveless piezoelectric pump (SLFT PZT pump) is proposed to modify the single flow trend and improve the fluid flow stability. Firstly, the structural and working principle of the streamlined flow tube, which accoun...
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Haonan Zhang and Jianhui Xue
Bamboo has invaded native forests worldwide, and its aggressive spread by rhizomes facilitates patch expansion and the eventual replacement of adjacent forests. However, fine-scale studies of the spatial pattern and competitive relationships of bamboo in...
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Xulong Liu, Ruru Deng, Jianhui Xu, Feifei Zhang
Pág. 1 - 18
High-resolution water mapping with remotely sensed data is essential to monitoring of rainstorm waterlogging and flood disasters. In this study, a modified linear spectral mixture analysis (LSMA) method is proposed to extract high-precision water fractio...
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Minjie Lai, Dongying Zhang, Fenghua Chen, Xiaoying Lin, Ankun Qiu, Chenxi Lei, Jiaying Liang, Junfeng Liang, Jianhui Li, Qunfang Wang and Ronghua Zeng
Quinone organic materials are promising electrodes for the next lithium-ion batteries (LIBs) owing to their versatile molecular designs, high theoretical capacity, flexibility, sustainability, and environmental friendliness. However, quinone organic elec...
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Xiaochun Chen, Jianhui Li, Min Jia, Shaobo Chen, Shangxuan Zhang, Xin Bo, Xue Feng and Guangxia Dong
China is the largest producer and exporter of coke globally, which means that it is very important to understand the characteristics of air pollutants and carbon emissions from China?s independent coking industry. This study was the first to establish a ...
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