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Zhe Chen, Wenying Yu, Yingjian Zhan, Zheng Chen, Tengda Han, Weiwei Song and Yueyue Zhou
High concentrations of nitrite in marine aquaculture wastewater not only pose a threat to the survival and immune systems of aquatic organisms but also contribute to eutrophication, thereby impacting the balance of coastal ecosystems. Compared to traditi...
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Weiwei Wang, Xuetao Lyu, Jun Zheng, Shanchang Yi, Jiehong Li and Yang Yu
Currently, reinforced thin-walled irregular steel tube concrete frame structures have been applied in engineering, but there are few researches on the seismic performance of this type of structures after fire. The seismic performance of structures after ...
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Xun Zhang, Qiankun Liu, Weiwei Xiao, Fan Yu, Liming Cai and Lianzhi Song
In this investigation, a U-shaped connection (U-C) was introduced for a prefabricated steel plate shear wall with beam-only connections. This design replaces a portion of shear bolts with tension bolts to enhance bolt efficiency and reduce the overall bo...
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Ruiyun Yao, Ru Bai, Qingfan Yu, Yaqi Bao and Weiwei Yang
In this study, we investigated the effect of partially substituting inorganic nitrogen with bio-organic fertiliser on the ?Tianhong2? Fuji apple planting in Xinjiang. Bio-organic fertiliser was applied, and nitrogen was reduced by 20% (T2), 40% (T3), and...
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Guibin Wang, Binhui Liu, Mark Henderson, Yu Zhang, Zhi Zhang, Mingyang Chen, Haoxiang Guo and Weiwei Huang
The impact of terracing construction on the soil moisture content of slope farmland was analyzed at three sites in northeast China?s black soil region, across a range of latitudes and hydrological, temperature and soil quality conditions. At each researc...
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Fengming Du, Dawei Li, Xiaoxia Sa, Cong Li, Yang Yu, Chengdi Li, Jingsi Wang and Weiwei Wang
Sliding bearings are critical components of the internal combustion engine. Friction and wear occur in the contact area between the shaft and the bearing. Significant wear can occur in poor working conditions or after a long service time, leading to the ...
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Chuang Ma,Yinghua Li,Haizhou You,Hong Long,Weiwei Yu,Yunchang Gao,Yuanhong Wang
Pág. e001
Aim of study: Quercus variabilis is a sclerophyllous oak with strong resprouting capabilities and whose regeneration is facilitated by the development of stump shoots following disturbance. During secondary forest regeneration, fine roots are important o...
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Jing Yu, Shu Peng, Weiwei Zhang and Shun Kang
Recognizing land cover heterogeneity is essential for the assessment of spatial patterns to guide conservation planning. One of the top research priorities is the quantification of land cover heterogeneity using effective landscape metrics. However, due ...
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Zhihui Shang, Tao Zhang, Yueming Cai, Weiwei Yang, Hao Wu, Yu Zhang and Liwei Tao
This paper studies the secure transmission in the dual-hop cognitive wiretap networks, where the secondary transmitter (Alice) aims to transmit confidential information to the secondary receiver (Bob) in the face of a multi-antenna relay (Relay), while t...
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Tao Sun, Weiwei Zheng, Yingjie Yu, Ketao Yan, Anand Asundi and Sergiy Valukh
The proposed method is used to separate the overlapped interferograms formed by parallel interfaces, specifically, surfaces of a transparent plate, and to obtain the front and rear surface profiles, as well as the thickness, simultaneously.
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