|
|
|
|
|
Na Yu, Yufeng Lv, Guang Liu, Fulei Zhuang and Qian Wang
Groundwater is an essential water source for drinking, domestic, irrigation and industrial production in Luxi Plain, Shandong Province, China. Understanding the spatial?temporal changes in groundwater quality and its influencing factors in the region wer...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jianxiu Wang, Yanxia Long, Yu Zhao, Weiqiang Pan, Jianxun Qu, Tianliang Yang, Xinlei Huang, Xiaotian Liu and Na Xu
The drawdown outside of a deep foundation pit has to be controlled during excavation. However, the vertical curtain cannot cutoff a deep and thick confined aquifer during deep excavation. In this study, a microbial-induced carbonate precipitation (MICP) ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Na Xu, Lin Meng, Fang Tang, Shasha Du, Yanli Xu, Shuai Kuang, Yuanda Lv, Wenjing Song, Yang Li, Weicong Qi and Yu Zhang
Plant spacing usually refers to distances between plants within and between rows in the field. Different spacing in crop planting would generally influence the size, plant architecture, economic productivity, etc. The present research provided a time cou...
ver más
|
|
|
|
|
|
|
|
|
|
|
Dongxu Yan, Tianyue Xu, Jianqun Yu, Yang Wang, Wei Guan, Ye Tian and Na Zhang
Soybean seeding monomers can realize the process of opening, seed throwing, covering, and compacting when they work. Due to the complexity of their working process, the relevant process cannot be analyzed by the discrete element method (DEM) alone. The D...
ver más
|
|
|
|
|
|
|
|
|
|
|
Dongxu Yan, Jianqun Yu, Yang Wang, Long Zhou, Ye Tian and Na Zhang
In order to establish a Discrete Element Method (DEM) model of soil particles, the soil in the laboratory soil bin was used as the research object. The soil texture was determined to be sandy loam by sieving, and the shape of the soil particles was analy...
ver más
|
|
|
|
|
|
|
|
|
|
|
Na Yu, Ziwei Ouyang, Hehe Wang, Da Tao and Liang Jing
Touch technology-based smart homes have become increasingly prevalent, as they can help people with independent daily life, especially for the elderly. The aim of this study was to investigate the effects of button features (i.e., button size, graphics/t...
ver más
|
|
|
|
|
|
|
|
|
|
|
Lianqing Yu, Yong Zhang, Na Feng, Tiandu Zhou, Xiaoshuang Xiong and Yujin Wang
To reveal the relationship between the center of mass (CoM) trajectory of a closed five-bow-shaped-bar linkage and its energy consumption, this paper presents a trajectory planning method based on the workspace of the CoM. Using different height points l...
ver más
|
|
|
|
|
|
|
|
|
|
|
Ziyuan Zhang, Xiao Chen, Zhihua Pan, Peiyi Zhao, Jun Zhang, Kang Jiang, Jialin Wang, Guolin Han, Yu Song, Na Huang, Shangqian Ma, Jiale Zhang, Wenjuan Yin, Zhenzhen Zhang and Jingyu Men
Soil moisture is not only an essential component of the water cycle in terrestrial ecosystems but also a major influencing factor of regional climate. In the soil hydrothermal process, soil moisture has a significant regulating effect on surface temperat...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jinfu Liu, Mingliang Bai, Na Jiang, Ran Cheng, Xianling Li, Yifang Wang and Daren Yu
Multi-classifiers are widely applied in many practical problems. But the features that can significantly discriminate a certain class from others are often deleted in the feature selection process of multi-classifiers, which seriously decreases the gener...
ver más
|
|
|
|
|
|
|
|
|
|
|
Ji Hoon Seo, Ji Soo Kim, Jinho Yang, Hyunjun Yun, Minwoo Roh, Jung Woon Kim, Songhun Yu, Na Na Jeong, Hyun Woo Jeon, Joung Sook Choi and Jong Ryeul Sohn
The COVID-19 pandemic was caused by a highly contagious coronavirus that has triggered worldwide control actions such as social distancing and lockdowns. COVID-19 control actions have resulted in improved air quality locally and around the world in the s...
ver más
|
|
|
|
|
|