Evaluación de contaminantes del polvo sedimentable en el centro de la ciudad de Loja.
Air pollution is one of the biggest environmental problems facing today, mainly due to urban development. The present study considered the analysis of the presence and concentration of lead and cadmium in 24 sedimentary dust collection filters, previously obtained and corresponding to the downtown a...
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| 格式: | bachelorThesis |
| 语言: | spa |
| 出版: |
2019
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| 主题: | |
| 在线阅读: | http://dspace.unl.edu.ec/jspui/handle/123456789/22491 |
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