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Perception of socio-environmental risks imminent risks in the vicinity of their home, analysis of discourse in a community of Hidalgo, Mexico
(Tlamati, 2015-12-12)
Risks are defined as the probabilities for an unpleasant event to occur; they can be measured epidemiologically either by studying the perception and points of view of people who experience issues associated to risks or ...
Gold, silver, and copper phytoextraction by helianthus annuus l. (sunflower) grown on mine tailings amended with plant growth regulators and cyanide
(Sustainable Industrial Processing Summit/Shechtman International Symposium, 2014-01)
Phytoextraction has been suggested as aviable technique for gold recovery from some areas of mine tailings and mineralized soils. Plant Growth Regulators have been used due to their potential to improve rates of metal ...