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Assessment of Concentration and Potential Health Risks of Heavy Metals in Vegetable Samples Cultivated in Toro Mining Site, Bauchi State Nigeria
Published 2024-06-01“…The risk of exposure to the population from heavy metals in an area that had witnessed long-term mining activities was evaluated in the current study. …”
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effect of copper mining on vegetation disturbances in and out of Oyu Tolgoi mining site
Published 2022-03-01“…The impact of mining was investigated by sampling eight plots both in and out of this giant mining site. …”
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DOSE RATE IN A DEACTIVATED URANIUM MINE
Published 2019-06-01“…Finally, the TLD showed a mean of 0.01 mSv∙h-1 (TLD detection limit is 0.2 mSv∙month-1 equivalent to 0.28 µSv∙h-1), associated to a standard deviation of 0.08 mSv∙h-1. 98% of the registered values were below 0.2 mSv∙month-1 and less than 2 % of the measurements had values above the limit of detection. The samples show areas with low risk of external exposure, as can be seen by the TLD evaluation. …”
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Assessing the Role of Mining in Ghorveh County on the Sustainability of Surrounding Villages
Published 2020-12-01“…Then utilizing a questionnaire, Field data was collected. The sample size included 330 householders of investigated villages that were studied in two groups of working and non-working in the mine. …”
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Uncertainty analysis of digital twin model of mine ventilation system
Published 2024-11-01“…Abstract The digital twin model of mine ventilation system (DTMVS) plays an important role in intelligent safety management. …”
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Hepatic damage in residents of a major coal mining region in Brazil
Published 2025-03-01“…Participants were male individuals (n = 320) residing in these municipalities, with varying degrees of exposure to coal mining activities. Socioeconomic, demographic, lifestyle, and health information were collected, along with blood samples for measuring liver function markers: bilirubin, alkaline phosphatase, alanine aminotransferase, and gamma-glutamyltransferase. …”
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Soil Remediation Practices for Hydrocarbon and Heavy Metal Reclamation in Mining Polluted Soils
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Research on quantitative identification of mine water inflow based on multivariate statistical analysis
Published 2025-05-01“…Taking a mining area in the southern margin of Ordos Basin as the research area, 11 mine water samples were collected before and after the mine water gushing events. …”
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A research study on morbidity including silicotuberculosis among the mine workers of Rajasthan
Published 2013-07-01“…This inspired us to estimate the morbidity profile of the mine workers in Jodhpur district of Rajasthan. Material and methods: Using purposive sampling, 221 workers who responded to an appeal for health check up at the various mines and/or at the residential habitats were selected and conducted between August 2009 and April 2010. …”
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Compression of Aggregates of Acid-Leached Coal Gangues: Implications for Coal Mine Backfill
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Calcium carbonate promotes the formation and stability of soil macroaggregates in mining areas of China
Published 2024-03-01“…We studied changes in the concentrations of aggregate-cementing agents after different reclamation times and with different fertilization regimes, as well as the formation mechanism of aggregates in reclaimed soil, to provide a theoretical basis for rapid reclamation of soil fertility in the subsidence area of coal mines in Shanxi Province, China. In this study, soil samples of 0–20 cm depth were collected from four fertilization treatments of a long-term experiment started in 2008: no fertilizer (CK), inorganic fertilizer (NPK), chicken manure compost (M), and 50% inorganic fertilizer plus 50% chicken manure compost (MNPK). …”
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Generation and recognition of eye movement samples based on generative artificial intelligence
Published 2025-01-01“…Therefore, this study aims to promote the development of generative artificial intelligence in the field of eye tracking technology, solve the problem of eye movement sample generation and the opacity and inexplicability caused by the increase in network depth, and deeply mine eye tracking data related to children’s language development.MethodsThis study collected data on the eye movement process of 4~6 years old children’s understanding of different focus structures. …”
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River Water Quality Based on Macrozoobentic Bioindicators in the Wonocolo Traditional Oil Mining Area
Published 2021-04-01“…This means although decreased levels of chemical pollutants at the sampling locations meant an increase in quality of water body, river ecosystem had not been able to rejuvenate condition during Covid-19 Pandemic.…”
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ENVIRONMENTAL QUALITY ON SURROUNDING COMMUNITY OF COAL MINING AREA IN SAMARINDA, EAST KALIMANTAN, INDONESIA
Published 2019-12-01“…Air sample taken around residential in coal mining area. …”
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Understanding exposure risk using soil testing and GIS around an abandoned asbestos mine
Published 2025-01-01“…The study also compared satellite images taken 13 years apart to determine whether the mine waste containing asbestos had spread over time. …”
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Artisanal Gold Mining in Mongolia: Silica Exposure and Silicosis Risk Factors-Field Survey
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The Potential to Replace Cement with Nano-Calcium Carbonate and Natural Pozzolans in Cemented Mine Backfill
Published 2021-01-01“…Natural pozzolans, in particular, 20% zeolite, had 24% higher UCS after 56 days of curing compared to samples prepared with PC and thus have the potential to partially replace cement in mine backfill.…”
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Influences of Water Vapor on Roof Fall Accidents in Selected Underground Coal Mines in Malawi
Published 2019-01-01“…The diffusion coefficient was measured for the rock samples collected from Mchenga Mine as well as from Kaziwiziwi Mine, and the migration of water vapor into rock mass in the roof was calculated for Mchenga case. …”
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Use of Enriched Mine Water to Grow the Cyanobacterium <i>Arthrospira platensis</i> in Photobioreactors
Published 2025-05-01“…Spirulina grown in mine water showed higher protein levels, 52.64 ± 2.51 g·100 g<sup>−1</sup> dry weight. …”
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Unconfined Compression Test on In Situ Frozen Clay Sampled from Frozen Wellbore
Published 2022-01-01“…This value was negatively correlated with the freezing temperature; however, it had no evident relationship with the occurrence depth of the frozen soil. …”
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