Results 91 to 100 of about 482,064 (252)

Challenges in mining subsidence engineering

Proceedings - 56th International October Conference on Mining and Metallurgy - zbornik radova
Subsidence represents one of the most complex and debated issues in rock mechanics and geotechnical engineering. It can significantly impact the environment and endanger the stability of surface and subsurface structures and infrastructure. Reliable prediction methods are therefore essential to mitigate the adverse effects of mining-induced subsidence.
Nenad Vušović, Milica Vlahović
openaire   +2 more sources

Johnston City School, Mine Subsidence or Shallow Foundation Problem? [PDF]

, 1988
Johnston City, a small community in southern Illinois, lies above the Herrin (Illinois No. 6) coal seam. The community has experienced sporadic episodes of surface subsidence due to the collapse of underground mines since the 1930\u27s.
Van Besien, Alphonse C., Aughenbaugh, Nolan B.   +1 more
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The Comprehensive Live Cell‐Based Cytotoxicity Assay for Monitoring Disease Activity and Guiding Rescue Therapy in Acute Attacks of NMOSD

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Neuromyelitis optica spectrum disorder (NMOSD) is a devastating neurological disease that lacks serological biomarkers that can accurately reflect disease activity. We established a live cell‐based assay (LCBA) using serum with endogenous complement to quantify the overall cytotoxicity, offering a novel functional tool for monitoring
Xiaona Xu, Jie Ding, Yupeng Du, Guibao Luo, Jinming Li, Rui Liu, Xiaoyi Xu, Xiao Li, Minshu Li, Wei Jiang, Chunsheng Yang   +10 more
wiley   +1 more source

A comparative performance study on the development of hybrid extreme gradient boosting models for predicting rock layer subsidence in subsea gold mine

Geomechanics and Geophysics for Geo-Energy and Geo-Resources
Rock layer subsidence in subsea gold mines is critical for the safe mining of subsea areas. To accurately predict the rock layer subsidence of the subsea gold mine, 152 sets of rock layer subsidence data were collected on-site by monitoring at the ...
Weijun Liu, Zhixiang Liu, Meng Wang, Shuangxia Zhang   +3 more
doaj   +1 more source

Planned coal mine subsidence in Illinois, a public information booklet

, 1995
Open Restriction set for Item 97155 on 2016-11-22T19:45:25Z with date null by kappleg2@illinois.edu.Submitted by Kelly Applegate (kappleg2@illinois.edu) on 2016-11-22T19:53:50Z No.
Mehnert, B.B., Trent, B.A., Bauer, R.A., Van Roosendaal, D.J.   +3 more
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Early Clinical and Cerebrospinal Fluid Predictors of 1‐Year Recurrence in Autoimmune GFAP Astrocytopathy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Autoimmune glial fibrillary acidic protein astrocytopathy (GFAP‐A) is an inflammatory central nervous system disorder with variable outcomes. Relapse occurs in a subset of patients, but early predictors remain unclear. We aimed to identify admission‐available features associated with 1‐year recurrence and develop an interpretable ...
Qingting Hong, Yuping Xiao, Yuhan Wu, Ziyuan Huang, Weishan Liang, Li Xiao, Yaqing Shu, Tingting Lu, Yanyu Chang, Wei Qiu, Yuge Wang   +10 more
wiley   +1 more source

Ofatumumab Therapy and Long‐Term Seizure Outcomes of Patients With Relapsing Anti‐NMDA Receptor Encephalitis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective There is a lack of studies on seizure outcomes associated with ofatumumab therapy in patients for relapsing anti‐N‐methyl‐D‐aspartate (NMDA) receptor encephalitis. We aimed to evaluate long‐term seizure outcomes of ofatumumab therapy for relapsing anti‐NMDA receptor encephalitis.
Jian Wang, Mengjiao Li, Ping Kong
wiley   +1 more source

3-D Numerical modeling and assessment of subsidence caused by underground copper ore mine

Scientific Reports
Surface subsidence resulting from underground mining presents a significant challenge in mining engineering, potentially damaging surface structures, environmental concerns, the safety of personnel, and causing substantial economic losses for the mine ...
Avinash Singh, Mohammad Soyeb Alam
doaj   +1 more source

SBAS-InSAR-Based Monitoring and Hierarchical Spatiotemporal Deep Learning for Subsidence Monitoring and Prediction in Active Mining Areas: A Case Study of the Dexing Copper Mine

Remote Sensing
Intensive mining over recent decades has caused severe ground subsidence in mining regions, threatening safety and long-term sustainability. High-precision, continuous monitoring and prediction of subsidence are therefore urgently needed.
Zhaoxu Zhang, Lei Qian, Yahan Wu, Yujia Chen, Yuanheng Sun, Dan Wan   +5 more
doaj   +1 more source

Underground Mines and Related Subsidence Potential, What Cheer Iowa, 1984 [PDF]

, 1984
A recent mine-subsidence related mishap in the What Cheer, Iowa vicinity is dramatic evidence for concern over the continuing problem of mine subsidence in Iowa.

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