|
|
|
|
|
Hao Xu, Jun Zhang, Xizhen Xu, Zewei Zeng, Yuzhu Xu, Jiawei You and Jing Li
Green residences have enormous potential for energy savings, emission reduction, and other comprehensive benefits, and their growth is crucial to achieving China?s carbon neutrality and carbon peaking targets. Nevertheless, at the moment, the national gr...
ver más
|
|
|
|
|
|
|
|
|
|
|
Siyuan Wang, Jianhua Liu, Bo Liu, Hao Wang, Jicang Si, Peng Xu and Minyi Xu
Perception plays a pivotal role in both biological and technological interactions with the environment. Recent advancements in whisker sensors, drawing inspiration from nature?s tactile systems, have ushered in a new era of versatile and highly sensitive...
ver más
|
|
|
|
|
|
|
|
|
|
|
Ruijiang Xu, Hao Wang, Ziyue Xi, Weichen Wang and Minyi Xu
This study aims to introduce and discuss the recent research, development and application of wave energy marine buoys. The topic becomes increasingly appealing after the observation that wave energy technologies have been evolving in the recent decades, ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Daicheng Peng, Fei Cheng, Hao Xu and Yuquan Zong
Precise surveys are indispensable in coastal engineering projects. The extensive presence of sand in the coastal area leads to significant attenuation of seismic waves within unsaturated loose sediments. As a result, it becomes challenging for seismic wa...
ver más
|
|
|
|
|
|
|
|
|
|
|
Wei Huang, Kaitao Meng, Wenzhou Sun, Jianxu Shu, Tianhe Xu and Hao Zhang
Underwater localization is one of the key techniques for positioning, navigation, timing (PNT) services that could be widely applied in disaster warning, underwater rescues and resource exploration. One of the reasons why it is difficult to achieve accur...
ver más
|
|
|
|
|
|
|
|
|
|
|
Yuzhu Zhang and Hao Xu
This study investigates the problem of decentralized dynamic resource allocation optimization for ad-hoc network communication with the support of reconfigurable intelligent surfaces (RIS), leveraging a reinforcement learning framework. In the present co...
ver más
|
|
|
|
|
|
|
|
|
|
|
Liangtian Wang, Jie Zhou, Yuexin Chang and Hao Xu
In recent years, electrochemical descaling technology has gained widespread attention due to its environmental friendliness and ease of operation. However, its single-pass removal efficiency could be higher, severely limiting its practical application. T...
ver más
|
|
|
|
|
|
|
|
|
|
|
Yihao Xu, Hao Yuan, Hongli Wang, Ke Lu and Dezheng Yang
Non-thermal plasma driven ammonia synthesis has great potential for future industrial applications due to its low theoretical energy requirements. To achieve technological advancement and environmental sustainability, it is crucial to boost the energy yi...
ver más
|
|
|
|
|
|
|
|
|
|
|
Bangchu Zhang, Hao Fu, Weiyu Zhu, Kuijian Yang and Yuanming Xu
The thermal problem of high-altitude airships has an essential impact on position control and energy system performance. Adjusting the airship?s attitude angle causes differences in thermal performance during position alterations. This paper studies an a...
ver más
|
|
|
|
|
|
|
|
|
|
|
Yuecheng Li, Liangjie Xu, Xi Huang and Hao Xiao
To enhance cycling comfort, a critical investigation of vibration effects in non-motorized bicycle riding is essential, focusing on road characteristics and traffic features. The analysis of how these elements influence cycling vibrations identified 13 k...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jianguo Zhao, Yang Yu, Hao Xu, Rongtang Zhang, Yuxi Ma and Jialiang Li
Numerical seismic wave field simulation is essential for studying the dynamic responses in semi-infinite space, and the absorbing boundary setting is critical for simulation accuracy. This study addresses spherical waves incident from the free boundary b...
ver más
|
|
|
|
|
|
|
|
|
|
|
Wenxiang Xu, Jianjun Shi and Hao Zhang
Building a new tunnel adjacent to an existing tunnel has become a common means of transformation in engineering. Existing tunnels are prone to some deterioration, such as cavities and cracks under long-term traffic load. This kind of deterioration tunnel...
ver más
|
|
|
|
|
|
|
|
|
|
|
Junjie Sun, Hao Zhu, Dajun Xu and Guobiao Cai
The mechanical expansion reentry vehicle has become the focus of deep space exploration because of its good deceleration effect and high stability. However, due to its special aerodynamic shape, its surface heat flux characteristics are different from tr...
ver más
|
|
|
|
|
|
|
|
|
|
|
Yanwei Zhang, Hao Zheng, Jing Xu and Zhonglai Wang
Clapping-wing micro air vehicles (CWMAVs) face many control problems due to their lightweight design and susceptibility to disturbances. This study proposes a radial basis function (RBF) model-based adaptive model predictive control (AMPC) for trajectory...
ver más
|
|
|
|
|
|
|
|
|
|
|
Xingchen Xu, Xingguang Geng, Zhixing Gao, Hao Yang, Zhiwei Dai and Haiying Zhang
The accurate localization of S1 and S2 is essential for heart sound segmentation and classification. However, current direct heart sound segmentation algorithms have poor noise immunity and low accuracy. Therefore, this paper proposes a new optimal heart...
ver más
|
|
|
|
|
|
|
|
|
|
|
Chongbang Xu, Hongchuan Hu and Hao Wang
Road tunnel operation will suffer from a lot of uncertain external disturbances, which will greatly affect the operational safety of road tunnels and even block traffic. Focusing on road tunnel operation safety and disaster-resistant ability, the concept...
ver más
|
|
|
|
|
|
|
|
|
|
|
Xiaojing Hu, Chuanming Ma, Xu Guo, Yonggang Li, Hanxiang Xiong, Yang Qiu and Hao Cui
Groundwater function zoning is an important means to ensure that groundwater plays its various functions, which can provide a scientific basis for the protection and development of groundwater resources. Water resources are scarce in the Central Plains U...
ver más
|
|
|
|
|
|
|
|
|
|
|
Lijin Liu, Youcai Tuo, Hao Xia, Yun Deng, Xu Zhang and Haoyu Wang
The discharge of low-temperature water from the middle and lower layers of thermally stratified dam reservoirs leads to thermal pollution and adversely affects fish production and reproduction in downstream rivers. Selective water withdrawal using stoplo...
ver más
|
|
|
|
|
|
|
|
|
|
|
Hao Xue, Min Xu, Yueyang Yu, Jiancheng Wan, Chen Liu and Fansheng Meng
The heavy metal adsorbents developed based on biomass resources have valuable application prospects due to the characteristics of rich sources, renewability and low cost. In the present work, a carboxyl functioned loofah fiber (LF@AA) was synthesized via...
ver más
|
|
|
|
|
|
|
|
|
|
|
Hao Xue, Lei Wang, Lingsong Zhang, Yeyao Wang, Fansheng Meng and Min Xu
The diatom index has been widely used in the evaluation of water ecological quality, but the applicability of the diatom index often varies in different study areas. The accuracy of the evaluation results depends on the applicability of the diatom index,...
ver más
|
|
|
|
|
|