Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Mingtao Gao"'
Publikováno v:
Frontiers in Earth Science, Vol 11 (2023)
For the fully mechanized caving face, it is easy to cause significant surface subsidence and other related problems after large-scale mining of coal seams, we should take some measures to solve them. In this study, in order to further explore the mov
Externí odkaz:
https://doaj.org/article/d19371874c1541deb161b452e1815efd
Publikováno v:
Applied Sciences, Vol 12, Iss 22, p 11810 (2022)
The paper represents a test investigation of the mechanical properties and acoustic emission (AE) characteristics of low-strength coal specimens subjected to cyclic loading and unloading. From the lab tests, the following conclusions can be obtained:
Externí odkaz:
https://doaj.org/article/70edc84834c1444cadbf800a06fcfdff
Publikováno v:
Sustainability. 15:4698
Large–scale underground coal mining is bound to cause serious surface subsidence problems. However, conventional filling and mining methods have problems such as high cost and process difficulty. In order to achieve the purpose of high efficiency a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1f9565a6021184faac37e7d73f33b0a
https://doi.org/10.3390/su15064698
https://doi.org/10.3390/su15064698
Autor:
Wanpeng Huang, Shilei Liu, Mingtao Gao, Tao Hou, Xuewen Wang, Tongyang Zhao, Le Sui, Zhonghui Xie
Publikováno v:
Sustainability; Volume 15; Issue 1; Pages: 292
The supporting technology of retaining small coal pillars in a double roadway layout can effectively relieve the tension of mining and excavation replacement and improve the coal recovery rate. The critical difficulty is that the supporting structure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d8382619992fc661afd9e6a95c67f02
https://doi.org/10.3390/su15010292
https://doi.org/10.3390/su15010292
Autor:
Mingtao, Gao
Using sentiment analysis, k-means clustering, and latent Dirichlet allocation (LDA), we collected and analyzed more than 50,000 user-generated content (UGC) related to five athletic apparel brands, to examine the content characteristics in brand-rela
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d89304089e5dd79571d4e9063da6dfe8
Autor:
Sheng Li, Wen Cui, Xintong Wang, Tingting Dong, Lei Sun, Feiyu Wang, Chengyan Ge, Mingtao Gao, Guoan Zhang, Yequan Wang, Sha Han, Ning Liu, Zhen Dang
Publikováno v:
Experimental and Therapeutic Medicine
Esophageal squamous cell carcinoma (ESCC) is a common type of cancer in a number of regions of the world, including East Asia, South Africa and Iran. It is often associated with poor prognosis rates. Tyrosine-protein kinase receptor UFO (AXL) is over
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::07151792e9e6d54868dadcad42b004f4
https://pubmed.ncbi.nlm.nih.gov/32952632
https://pubmed.ncbi.nlm.nih.gov/32952632