ARTICLES

Filter  
Active filters 0
Remove
  

Refine your searches by:

Collections
Agronomy and forestry
Environment
Biology
Social Sciences
Technology
Education
Research
Geography
Chemistry
Food and nutrition
all records (74)

Languages
English
Portuguese
Spanish
German
French

Countries
Brazil
Indonesia
USA
Ukraine
Chile
Spain
Colombia
Argentina
Romania
Poland
all records (77)

Years
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
all records (24)

Filter  
 
18.736  Articles
1 of 1.875 pages  |  10  records  |  more records»
Copper-mine tailings are the residual products after the extraction of precious copper metal from copper ores, and their storage can create numerous environmental problems. Many researchers have used copper-mine tailings for the preparation of geopolymers... see more

Knowledge on the geochemistry of mine tailings is important in understanding the challenges in establishing vegetation cover on tailings dumps and mined out areas. In this study, the mineralogy and trace element composition of copper tailings were examine... see more

The main aim of this paper is to present to the Readers the southern part of the Ural Mts. including geography, geology and abundatn mineral deposits. Moreover, the authors describe poorly known, ancient copper mining and processing centers in the vicinit... see more

The main aim of this paper is to present to the Readers the southern part of the Ural Mts. including geography, geology and abundatn mineral deposits. Moreover, the authors describe poorly known, ancient copper mining and processing centers in the vicinit... see more

This research was conducted to find bacteria from the genus Acidithiobacillus ferrooxidans which isolated from mine acid water in the copper mining area on Wetar Island, Maluku Province. This bacterium will be utilized in the biohidrometallurgical process... see more

The purposes of the study was to isolate, to characterize, and to identify rhizobacteria from plant rhizosphere growing in gold and copper mine. The isolation of rhizobacteria used N-free semisolid agar media, TSA, and SLP plus heavy metals (HMs), namely ... see more

This study was carried out to evaluate the effects of diet with organic copper (Cu) and zinc (Zn) which supplemented at the amount of 50% of recommendation levels for these minerals instead of its inorganic forms on live weight gain, accumulation levels o... see more

Desde la perspectiva de la historia ambiental, en este trabajo se analiza el impacto de la Gran Minería del Cobre en la provincia de Chañaral entre 1938 y 1990. Específicamente se reconstruye la historia de las 350 toneladas de relaves que fueron vertidas... see more

Restoring sites disturbed by industrial activity to a forested condition can ensure the continued provision of economic and ecosystem services from these areas. Impounded mine tailings are particularly challenging sites, and positive benefits of establish... see more

1 of 1.875 pages  |  10  records  |  more records»