Results 271 to 280 of about 7,664,425 (315)
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International Journal of Hygiene and Environmental Health, 2014
Copper mining contributes to increased concentrations of metals in the environment, thereby increasing the risk of metals exposure to populations living in and around mining areas. This study investigated environmental and toenail metals concentrations of non-occupational human exposure to metals in 39 copper-mining town residents and 47 non-mining ...
Anna C Callan, Robert M Kalin
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Copper mining contributes to increased concentrations of metals in the environment, thereby increasing the risk of metals exposure to populations living in and around mining areas. This study investigated environmental and toenail metals concentrations of non-occupational human exposure to metals in 39 copper-mining town residents and 47 non-mining ...
Anna C Callan, Robert M Kalin
exaly +5 more sources
Linkages between mining and non-mining sectors in Botswana
Mineral Economics, 2016Over the past decades, a negative view of mining has emerged questioning the positive relationship between mineral extraction and economic development with particular attention to developing countries. The debate remains unresolved as mining continues to be an enclave sector in many resource-rich developing countries.
Kegomoditswe Koitsiwe, Tsuyoshi Adachi
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Rationale for the Procedure of Reclamation of Non-mining Sites of Ballast Pits
Ecology and Industry of Russia, 2016The results of field research of conditions of creation and characteristics of a forest ecosystem at non-mining sites of depleted roadstone and ballast pits are given. Ecological and economic rationales for the procedure of reclamation of non-mining sites of ballast pits with backhoe excavators are given.
I.V. Zen'kov, I.M. Baradulin
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Cycles in Non-mining Business Investment [PDF]
, 2014 Growth in private non-mining business investment has been quite subdued over the past few years relative to the cyclical upswings seen in the 1980s and 1990s. Part of this weakness can be explained by cyclical factors that affect investment – such as a more moderate pace of growth in the output of, and demand for, non-mining goods and services. Further,
Stephen Elias, Craig Evans
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Determinants of Non-Mining Exports: A Regional Perspective [PDF]
, 2004 The Chilean non-mining export sector has experienced a substantial increase over the last years, although exports to the main regions have evolved with different patterns. This work analyzes the role of the real exchange rate and world economic activity during the 1990-2001 period, after performing an extensive refinement and cleaning of export bundles
Mabel Cabezas B. +2 more
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Bioaccumulation of Heavy Metals in Plants near Mining and Non-Mining Areas
Asian Journal of Water, Environment and Pollution, 2015Plants take heavy metals from soil through different reactions. In the present study, heavy metals concentration in leaves and soil of few common plants like Bougainvillea glabra, Delonix regia and Azadirachta indica in mining and non-mining area has been determined. Effect of air pollution and metal content in soil on metal uptake by plant leaves has
Bably Prasad +5 more
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Does Monetary Policy Affect Non-mining Business Investment in Australia? Evidence from BLADE
RBA Research Discussion Papers, 2023We provide new evidence on the effect of monetary policy on investment in Australia using firm-level data. We find that contractionary monetary policy makes firms less likely to invest and lowers the amount they invest if they do so. The effects are similar for young and old firms, indicating that the decline in the number of young firms in Australia ...
Gulnara Nolan +2 more
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Radon sources and impacts: a review of mining and non-mining issues
Reviews in Environmental Science and Bio/Technology, 2008Radon is a ubiquitous natural carcinogen derived from the three primordial radionuclides of the uranium series (238U and 235U) and thorium series (232Th). In general, it is present at very low concentrations in the outdoor or indoor environment, but a number of scenarios can give rise to significant radiological exposures. Historically, these scenarios
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Environmental Science and Pollution Research, 2015
The coastal waters of Goa and Ratnagiri lying on the West coast of India are influenced by terrestrial influx. However, Goa is influenced anthropogenically by iron-ore mining, while Ratnagiri is influenced by deposition of heavy minerals containing iron brought from the hinterlands.
Christabelle E G, Fernandes +13 more
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The coastal waters of Goa and Ratnagiri lying on the West coast of India are influenced by terrestrial influx. However, Goa is influenced anthropogenically by iron-ore mining, while Ratnagiri is influenced by deposition of heavy minerals containing iron brought from the hinterlands.
Christabelle E G, Fernandes +13 more
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Influencing Factor Analysis on Non-Mining Fracturing of Shaft Lining in Thick Topsoil Layer
Advanced Materials Research, 2013Non-mining fracturing of shaft lining is a special mine geological disaster in Huadong thick alluvium Mining Districts, which is mainly induced by the additional stress result from compressive deformation of the bottom aquifer water loss. On the basis of summarizing the geological conditions and failure characteristics of non-mining fracturing of shaft
Zhe Qin, Hai Bin Jia, Hai Long Kong
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