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Tracking metal pollution from illegal gold mining: a health risk assessment in Edfu, Egypt
Published 2025-02-01“…Abstract Over the past decade, there has been an increase in small-scale gold mining in the arid southern region of Egypt. Miners extract ore from the Eastern Desert and transport it to Nile Valley farms, where ample water facilitates the processing. …”
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662
Research on the Parameter Prediction Model for Fully Mechanized Mining Equipment Selection Based on RF-WOA-XGBoost
Published 2025-01-01Subjects: “…fully mechanized mining face…”
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663
Large-Scale Cross-Cultural Tourism Analytics: Integrating Transformer-Based Text Mining and Network Analysis
Published 2025-01-01Subjects: Get full text
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664
Evaluation Method of Roof Damage Degree and a Case Study in Maoping Lead-Zinc Mine, Yunnan
Published 2022-01-01“…With the continuous increase in the mining depth of underground mineral resources, the geological conditions encountered in mining have become more complex. …”
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665
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666
MSM-TDE: multi-scale semantics mining and tiny details enhancement network for retinal vessel segmentation
Published 2025-01-01Subjects: “…Multi-scale semantics mining…”
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667
Vibration and Dynamic Response of Buffering Devices during the Vertical Feeding of Coal Mine Solid Backfill Materials
Published 2018-01-01“…This buffering device was used in Wugou Coal Mine, and the monitoring result shows that the maximum displacement of the buffering device is about 65 mm, which means this device is in a good operating condition.…”
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668
Improving the Stability of Subsurface Structures in Deep Metal Mines by Stress and Energy Adjustment: A Case Study
Published 2021-01-01“…In deep hard-rock mines, the failure of subsurface structures (e.g., tunnels, stopes, and shafts) has been a significant problem affecting mining safety due to the high-stress environment. …”
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669
Monitoring benthic plumes, sediment redeposition and seafloor imprints caused by deep-sea polymetallic nodule mining
Published 2025-01-01“…The maximum suspended particle concentration recorded 50 m from mining lanes was up to four orders of magnitude higher than ambient values but decreased rapidly with increasing time, distance, and altitude. …”
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670
Prediction of Blood Donations Using Data Mining Based on the Decision Tree Algorithms KNN, SVM, and MLP
Published 2020-03-01Subjects: “…data mining…”
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671
Analisis Dampak Kabut Asap dari Kebakaran Hutan dan Lahan dengan Pendekatan Text Mining
Published 2023-10-01“…The method used is a text mining technique that uses a clustering algorithm. …”
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672
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Model of Overlying Strata Structure in Large Mining Height Excavating Condition and Calculation of Support Working Resistance
Published 2022-01-01“…The mine pressure monitoring shows that the ZZ13000/28/60 type support and shield hydraulic support can meet the requirements of roof control; the research results ensure the safe mining of the large mining height face.…”
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674
An Embodied Intelligence System for Coal Mine Safety Assessment Based on Multi-Level Large Language Models
Published 2025-01-01Subjects: “…coal mine safety assessment…”
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675
Speculum Observation and Trajectory Measurement in Gas Extraction Drilling: A Case Study of Changling Coal Mine
Published 2021-01-01“…With the increase of mining depth, gas content and pressure also increase. …”
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676
“Relief-Retaining” Control Technology of Floor Heave in Mining Roadway with Soft Rock: A Case Study
Published 2021-01-01“…The floor heave problem is one of the important factors affecting the stability and safety of surrounding rocks of roadways, especially in deep high-stress mining roadway with soft rock. The return airway of no. 130203 working face in Zaoquan Coal Mine of Ningdong Mining Area in Northwest China is the research object in this study. …”
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677
Perceived MOOC satisfaction: A review mining approach using machine learning and fine-tuned BERTs
Published 2025-06-01Get full text
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678
Fusion Features-Based Entity Recognition Method for Safety Knowledge of Non-Coal Open-Pit Mine
Published 2025-01-01Subjects: “…Non-coal open-pit mine…”
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679
Disastrous Mechanism of Water Discharge in Abandoned Gob above the Stope in Mining Extra-Thick Coal Seam
Published 2021-01-01“…The Datong mining area is a typical double system coal seam mining area in China, where the Jurassic and Carboniferous coal seams are mined simultaneously. …”
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680
Research and Application of a Multi-Agent-Based Intelligent Mine Gas State Decision-Making System
Published 2025-01-01“…To address the issues of low efficiency in manual processing and lack of accuracy in judgment within traditional mine gas safety inspections, this paper designs and implements the Intelligent Mine Gas State Decision-Making System based on large language models (LLMs) and a multi-agent system. …”
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