factors infuencing the location of mining

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factors infuencing the location of mining

Location matters: Valuing firm‐specific nonmarket …

We included variables to control for both event- and site-specific factors including population density surrounding mining sites, proximity to built-up areas, revenue changes during the event window, changes in operating …

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Factors influencing heavy metal availability and risk assessment …

A continental scale survey of metal mine areas across Eastern China (latitude: from 21 °N to 47 °N, longitude: from 99 °E to 129 °E, Fig. 1) was conducted during June to September 2017.The 58 mine sites were selected based on the National Mineral Resources Development Programme in 2016–2020 (MLR et al., 2016), and included 19 …

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Spatiotemporal characteristics and influencing factors of …

The location Gini coecient (L-Gini) and exploratory spatial data analysis (ESDA) were used to study the spatial agglomeration characteristics of grain yield, and spatial regression methods (SRMs ...

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Spatio-temporal process and influencing factors of polluting

Geographical location factors include regionalism and inter-regional association factors. ... These industries include: coal mining and washing industry, petroleum and natural gas mining industry ...

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Research on the escape mechanism and influencing factors …

Based on real-time monitoring data of harmful gasses during blasting and excavation of Yuelongmen Tunnel on Chengdu–Lanzhou Railway, this study summarized laws and distribution characteristics of harmful gas escape intensified by the blasting excavation, and the effectiveness of shotcreting and grouting for water blocking to inhibit …

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Factors influencing the use of information and …

Conceptual framework systematizing factors that influence the use of ICT for education purposes (adapted from Biagi & Loi, 2013). Note. Own elaboration based on Biagi and Loi (2013). a "Ratio ...

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Impacts for half of the world's mining areas are …

Researchers could use such data to estimate the extent of deforestation caused by mining, assess the risks to nearby communities, pinpoint pollution sources and evaluate the effect of mining on...

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[PDF] China's Provincial Environmental Efficiency Evaluation …

The mining industry has promoted the process of industrialization in China, and the current consumer demand for mineral products is still very large. ... {China's Provincial Environmental Efficiency Evaluation and Influencing Factors of the Mining Industry Considering Technology Heterogeneity}, author={Yongqiu Xia and Xiangqian Wang and ...

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Factors infuencing the sensitivity of ultrasound and gamma location …

Factors infuencing the sensitivity of ultrasound and gamma location of the parathyroid adenoma Cir Esp (Engl Ed). 2020 Jan;98(1) :18-25. doi ... The factor that improved localization of the glands by US in the multivariable analysis was the absence of a concomitant thyroid pathology. The factor that improved the MIBI-PS results was a …

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Factors Affecting Location Decisions – Operations …

14.5 FACTORS AFFECTING LOCATION DECISIONS There are number of factors that influence location decisions. But there are only few factors that play a deciding role in location decision making. For manufacturing industry, producing at low cost is the most important factor. A location would be decided which mostly fulfills this criteria.

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What is Location Decision? Definition, Factors & Example

It includes both the location of the plant and the facilities within the plant. Generally, the location decision is taken to set up a new plant, relocate or expand the existing plant. The decision depends on several factors that impact the business in the short and long run. These factors may be the industry's size, nature and product.

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Spatial patterns and determinant factors of population flow …

Despite the rising interest in understanding the population flows across cities, few empirical studies have paid close attention to their network characteristics and determining factors. Using the Tencent Location Big Data, this paper first analyzes the spatial patterns of interregional population mobility among 328 Chinese cities and aims …

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Analysis of hydrochemical characteristics and their controlling factors

The Fen River is located in the eastern part of the Loess Plateau in China (Fig. 1).This area is characterized by a continental semiarid monsoon climate with an annual mean temperature of 6–13 °C and mean annual precipitation of 465 mm, based on data from 1960–2012 (Ning, Li, & Liu, 2017).Precipitation from July to September …

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Study of the factors influencing load displacement curve of …

Steel and steel products-Location and preparation of samples and test pieces for mechanical testing(2018). Shi, Y. P. & Zhou, Y. R. ABAQUS finite element analysis examples. Mechanical Industry Press .

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Location factors: Iron-ore, coalfield & Industrial …

#1: Near Forest. Until the end of medieval period, iron production was done on small scale. Energy was immobile (No wires to …

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Mine Facility Location Selection in Open-Pit Mines Based on …

Mine Facility Location Selection (MFLS) is one of the most common encountered problems associated with sustainable development in open pit mine planning and design. This …

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Top 5 Factors Affecting Resource Capacity Planning in 2024

1. Global full-time labor shortages. The fewer available resources you have, the trickier resource capacity planning becomes—and the COVID-19 pandemic kicked off massive waves of resignations around the globe. The Organization for Economic Cooperation and Development found that, by 2021, there were 14 million more …

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Adverse event signal mining and serious adverse event

To perform data mining on adverse events (AEs) associated with fulvestrant and explore the risk factors contributing to severe AEs, providing a reference for the rational use of fulvestrant in ...

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Verifying the feasibility of using Hand-Held X-ray …

Linqing brick is quite popular in Chinese history. Currently, identifying the origin of Linqing brick is an important issue to be studied in the field of archeology and architectural history in China. Hand-Held X-ray fluorescence (HH-XRF) spectrometry enables the in situ determination of the main elements in Linqing brick in a rapid non …

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External Drivers Shaping the Future of the Mining Industry …

Industry-external drivers that will shape the future of mining will disproportionately affect women: Extreme weather and rising temperature, worsening …

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Surface Soil Water Content Before and After Coal Mining …

The spatial variability in soil water content in the Daliuta mining area in western China was studied before and after coal mining using ground penetrating radar and geostatistical methods. The relationships among soil water content, soil physical properties, topographical factors, and vegetation density were analysed using classical …

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Mining Method Selection, Principles and Steps of

The main factors influencing the selection include the occurrence condition of ore bodies, technical condition of mining, the value of the ore, working environment …

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(PDF) Key factors influencing farmers' adoption of …

factors aﬀecting the adoption of sustainable innova-tions. Moreover, when these f actors were examined, the results were inconsistent. For example, N astis . et ...

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Tipping the Scales: Factors Influencing the Decision to …

Articles that reported on studies conducted in a location that had mandatory reporting legislation specific to CM and had a study population sampled from primary care were included in analysis. Thirty-three articles met the inclusion criteria. This review found that four principal factors influenced the decision to report CM: personal threshold ...

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An investigating on the ritual elements influencing factor of

An investigating on the ritual elements influencing factor of decorative art: based on Guangdong's ancestral hall architectural murals text mining. November 2023; Heritage Science 11(1)

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Research on the factors influencing the learner satisfaction …

Learner satisfaction is the degree of consistency between learners' perception and expectation of learning experience. In massive online open courses, analyzing the influencing factors of learner satisfaction is of great significance to improving the quality of course development and learning experience. Taking the open course …

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A review on the chemical speciation and influencing factors …

Currently, heavy metal pollution in landfill waste is an extreme cause of global concern because of its significant environmental impacts [].Heavy metals, which are recalcitrant and ubiquitous, are considered a major class of hazardous compounds with a density greater than 5 kg/m 3 and have adverse effects on human health [].Heavy …

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Geochemical characteristics and migration patterns of rare …

1. Introduction. Rare earth elements (REEs) are a group of 15 elements with atomic numbers ranging from 57 (lanthanum, La) to 71 (lutetium, Lu). They are commonly found together in the Earth's crust due to their trivalent charge (REEs 3+) and similar ionic radii.Each REE has its unique properties, and as the atomic number increases, an …

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Adverse event signal mining and serious adverse event …

To perform data mining on adverse events (AEs) associated with fulvestrant and explore the risk factors contributing to severe AEs, providing a reference for the rational use of fulvestrant in ...

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Factors influencing the oxidation, reduction, methylation …

1.. IntroductionThe coastal zone plays an integral role in the global mercury (Hg) cycle (Mason et al., 1994) not only as a sink for terrestrially-derived Hg but also as a potential source of methylated Hg to the ocean (Cossa et al., 1996, Mason and Benoit, 2003).Current estimates suggest that about 50–80% of the total Hg input via rivers, and …

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