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| 1 | Applications of online monitoring technology for tailings dam on digital mine显示文摘Considering its structural features, geometric shapes, service mode, environmental media, mechanical behavior, etc, the special nature and complexity of tailings dam were summarized. The technical approach to safety management for tailings dam was proposed, which is the on-line automated monitoring and early warning information. The results show that a strong theoretical basis can be provided for security monitoring and security management of tailings dam. Online automated monitoring system for tailings dam has full implementation of the information. It is applied widely in Lingnan gold mine, Xiadian gold mine and Hedong gold mine in Zhaoyuan, Shandong Province, and achieves good effect. | YU Guang-ming1, SONG Chuan-wang1, ZOU Jing-bo1, WU Yan-xia1, PAN Yong-zhan1, LI Liang1, LI Ran1, WANG Pei-shou2, WANG Yan-lei2 1. School of Civil Engineering, Qingdao Technological University, Qingdao 266033, China 2. Hedong Goldmine, Zhaojin Mining Industry Company, Zhaoyuan 265400, China | 2011 | 中国有色金属学会会刊:英文版2011，21，S3： | 5 |
| 2 | Preparation of soluble p-aminobenzoyl chitosan ester by Schiff's base and antibacterial activity of the derivatives显示文摘 | Wang Jiangtao Wang Hedong | 2011 | International Journal of Biological Macromolecules2011，48，3： | 1 |
| 3 | Oral nano-antioxidants improve sleep by restoring intestinal barrier integrity and preventing systemic inflammation显示文摘Sleep deprivation(SD)is a severe public health threat that can cause systemic inflammation and nerve damage.Few effective and side-effect-free drugs are available to address SD.However,the bidirectional communications between the brain and gut provide new strategies for anti-SD therapeutics.Here we explored oral delivery of fullerene nano-antioxidants(FNAO)in the SD model to improve sleep by regulating abnormal intestinal barrier and systemic inflammation via the brain-gut axis.SD caused excessive reactive oxygen species(ROS)production and hyperactive inflammatory responses in the intestines of zebrafish and mouse models,leading to disturbed sleep patterns and reduced brain nerve activity.Of note,based on the property of the conjugatedπbond of the C_(60)structure to absorb unpaired electrons,oral FNAO efficiently reduced the excessive ROS in the intestines,maintained redox homeostasis and intestinal barrier integrity,and ameliorated intestinal and systemic inflammation,resulting in superior sleep improvement.Our findings suggest that maintaining intestinal homeostasis may be a promising avenue for SD-related nerve injury therapy. | Zhanfeng Wu Lei Liu Lei Li Xinran Cao Wang Jia Xiaodan Liao Zhongpu Zhao Hedong Qi Guoqiang Fan Huiqiang Lu Chunying Shu Mingming Zhen Chunru Wang Chunli Bai | 2023 | National Science Review2023，10，12： | 1 |
| 4 | CPL+:an improved approach for evaluating the local completeness of event logs显示文摘 | Yang Hedong Wen Lijie Wang Jianmin | 2014 | Information Processing Letters2014，114，11： | 1 |
| 5 | Inter-facet composition modulation of III-nitride nanowires over pyramid textured Si substrates by stationary molecular beam epitaxy显示文摘InGaN nanowires (NWs) are grown on pyramid textured Si substrates by stationary plasma-assisted molecular beam epitaxy (PA-MBE). The incidence angles of the highly directional source beams vary for different pyramid facets, inducing a distinct inter-facet modulation of the In content of the InGaN NWs, which is verified by spatial element distribution analysis. The resulting multi-wavelength emission is confirmed by photoluminescence (PL) and cathodoluminescence (CL). Pure GaN phase formation dominates on certain facets, which is attributed to extreme local growth conditions, such as low active N flux. On the same facets, InGaN NWs exhibit a morphology change close to the pyramid ridge, indicating inter-facet atom migration. This cross-talk effect due to inter-facet atom migration is verified by a decrease of the inter-facet In content modulation amplitude with shrinking pyramid size. A detailed analysis of the In content variation across individual pyramid facets and element distribution line profiles reveals that the cross-talk effect originates mainly from the inter-facet atom migration over the convex pyramid ridge facet boundaries rather than the concave base line facet boundaries. This is understood by first-principles calculations showing that the pyramid baseline facet boundary acts as an energy barrier for atom migration, which is much higher than that of the ridge facet boundary. The influence of the growth temperature on the inter-facet In content modulation is also presented. This work gives deep insight into the composition modulation for the realization of multi-color light-emitting devices based on the monolithic growth of InGaN NWs on pyramid textured Si substrates. | Peng Wang Hedong Chen Hao Wang Dan Wang Changkun Song Xingyu Wang Hongjie Yin Lujia Rao Guofu Zhou Richard Nötzel | 2021 | Nano Research2021，14，5： | 0 |
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