Heavy metal pollution is one of the biggest problems of great concern at the global, regional and local levels due to mining and oil activities, because those elements constitute a threat to aquatic biota and human health. The major elements and heavy metals tend to accumulate in sediments, which act as secondary sources of contamination, and this process is closely related to the redox conditions, the particle size distribution of the sediments and the amount of sedimentary organic matter. Therefore, the aim of this work conducted in the frame of the MONOIL Research Program between France and Ecuador, is to determine the concentration of major elements (K, Mg, Na, Fe, Mn and Al) in the fine fraction of sediments, particles <4/μm, colle...
With the aim to investigate possible differences among zones of the body of water, in May and August...
This investigation was carried out during 2015 in the Lircay district, Angaraes province, Huancaveli...
En esta investigación se evalúa la degradación química y su impacto en los suelos de la cuenca del r...
The study of mercury content in marine sediments is presented in nine sampling stations of Estero Hu...
The study of mercury content in marine sediments is presented in nine sampling stations of Estero Hu...
The pollution of the continental waters is a problem at a world scale, mainly due to the impact of t...
A sampling of stream sediments was carried out in the Chirimoyo and Guineo microbasins, at the Puyan...
Over the last 10 years, the Lliquino river, an affluent of the Pastaza river from the Ecuadorian Ama...
La provincia de El Oro es la zona minera de oro más importante del Ecuador, pero la actividad ha cau...
Introduction: Global increase in food and water pollution is associated with health risk, which depe...
In various natural sources of surface water in Ecuador, as well as in others worldwide, the concentr...
With the aim to investigate possible differences among zones of the body of water, in May and August...
Existe amenazas en los ecosistemas de manglar por factores antropogénicos debido al ingreso de conta...
This investigation was carried out during 2015 in the Lircay district, Angaraes province, Huancaveli...
This investigation was carried out during 2015 in the Lircay district, Angaraes province, Huancaveli...
With the aim to investigate possible differences among zones of the body of water, in May and August...
This investigation was carried out during 2015 in the Lircay district, Angaraes province, Huancaveli...
En esta investigación se evalúa la degradación química y su impacto en los suelos de la cuenca del r...
The study of mercury content in marine sediments is presented in nine sampling stations of Estero Hu...
The study of mercury content in marine sediments is presented in nine sampling stations of Estero Hu...
The pollution of the continental waters is a problem at a world scale, mainly due to the impact of t...
A sampling of stream sediments was carried out in the Chirimoyo and Guineo microbasins, at the Puyan...
Over the last 10 years, the Lliquino river, an affluent of the Pastaza river from the Ecuadorian Ama...
La provincia de El Oro es la zona minera de oro más importante del Ecuador, pero la actividad ha cau...
Introduction: Global increase in food and water pollution is associated with health risk, which depe...
In various natural sources of surface water in Ecuador, as well as in others worldwide, the concentr...
With the aim to investigate possible differences among zones of the body of water, in May and August...
Existe amenazas en los ecosistemas de manglar por factores antropogénicos debido al ingreso de conta...
This investigation was carried out during 2015 in the Lircay district, Angaraes province, Huancaveli...
This investigation was carried out during 2015 in the Lircay district, Angaraes province, Huancaveli...
With the aim to investigate possible differences among zones of the body of water, in May and August...
This investigation was carried out during 2015 in the Lircay district, Angaraes province, Huancaveli...
En esta investigación se evalúa la degradación química y su impacto en los suelos de la cuenca del r...