|
|
|
|
|
Huaqing Cheng, Shengquan Liu, Weiwei Sun and Qi Sun
Topic models can extract consistent themes from large corpora for research purposes. In recent years, the combination of pretrained language models and neural topic models has gained attention among scholars. However, this approach has some drawbacks: in...
ver más
|
|
|
|
|
|
|
|
|
|
|
Deming Zhao, Zhisheng Cheng, Weiwei Zhang, Jinsheng Cui and He Wang
This paper presents a detailed thermal simulation analysis of the drilling process for icy soil in the lunar polar region. The aim is to investigate the temperature changes that occur in the debris removal area during the drilling process. We developed a...
ver más
|
|
|
|
|
|
|
|
|
|
|
Delin Wu, Enlong Zhao, Dong Fang, Shan Jiang, Cheng Wu, Weiwei Wang and Rongyan Wang
This study examines the means of reducing the damage to the branches of Camellia oleifera in the process of vibration picking and solving the problems of low equipment-development efficiency and slow product renewal caused by using traditional test metho...
ver más
|
|
|
|
|
|
|
|
|
|
|
Chunyan Cheng, Fei Zhang, Mou Leong Tan, Hsiang-Te Kung, Jingchao Shi, Qi Zhao, Weiwei Wang, Pan Duan, Changjiang An, Yunfei Cai and Xingyou Li
The variability in the quality of water that runs along the course of a river, flowing out of a mountain pass, through an agricultural oasis and into a lake, has been a key topic of research in recent years. In this study, the characteristics of dissolve...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jin Zhu, Dayu Cheng, Weiwei Zhang, Ci Song, Jie Chen and Tao Pei
People spend more than 80% of their time in indoor spaces, such as shopping malls and office buildings. Indoor trajectories collected by indoor positioning devices, such as WiFi and Bluetooth devices, can reflect human movement behaviors in indoor spaces...
ver más
|
|
|
|
|
|
|
|
|
|
|
Aiming Bu, Yongfu Zhang, Yan Xiang, Yunjie Yang, Weiwei Chen, Huanwu Cheng and Lu Wang
This manuscript reported the synthesis of Al2O3 coating onto quartz fiber fabric by plasma electrolysis spray for enhanced thermal conductivity and stability. The nano- and micro-sized clusters were partially observed on the coating, while most coating w...
ver más
|
|
|
|
|
|
|
|
|
|
|
Yuanrong He, Weiwei Ma, Zelong Ma, Wenjie Fu, Chihcheng Chen, Cheng-Fu Yang and Zhen Liu
Unauthorized construction is common in residential areas and can result in various types of harm, such as pieces of buildings falling off in bad weather and causing damage. These incidents may lead to injury or death, as well as structural damage, increa...
ver más
|
|
|
|
|
|
|
|
|
|
|
Aiming Bu, Yongfu Zhang, Yuping Zhang, Weiwei Chen, Huanwu Cheng, Lu Wang and Yuxin Wang
A good quality of SiO2/SiC coating was successfully fabricated on carbon fiber fabric by a novel electrolytic plasma spraying method, where Na2SiO3·9H2O aqueous solution was used as an electrolyte. In this study, we discussed the effect of sprayin...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jinjin Ge, Ying Xu and Weiwei Cheng
The shield tunnel of the Kunming subway crosses beneath the Kun-Shi Railway. Due to the high requirements of railway track for settlement control, this article proposes the following technical measures for controlling the settlement based on the analysis...
ver más
|
|
|
|
|
|