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Hydrogeochemical features of surface water and groundwater contaminated with acid mine drainage (AMD) in coal mining areas: a case study in southern Brazil
(Springer, 2016-09-01)
Effects of acid mine drainage (AMD) were investigated in surface waters (Laranjinha River and Ribeirao das Pedras stream) and groundwaters from a coal mining area sampled in two different seasons at Figueira city, Parana ...
Drainage flow over undulating terrainEscoamento de drenagem sobre terreno ondulado
(Universidade Federal de Santa Maria, 2020)
Numerical simulation of drainage reversal of the Amazon River during Andean orogeny
(European Geosciences UnionVienna, 2014)
The uplift of Central and Northern Andes occurred concomitantly with an important reorganization of the drainage
pattern in Northern South America. During the Early Miocene, the fluvial systems that flowed from the ...
Addition of organic acids to acid mine drainage polluted wetland sediment leads to microbial community structure and functional changes and improved water quality
(Elsevier, 2021)
Acid mine drainage (AMD) is a serious environmental problem worldwide that requires efficient and sustainable remediation technologies including the use of biological mechanisms. A key challenge for AMD bioremediation is ...
Avaliação de técnicas de drenagem urbana sustentável para controle do escoamento superficial na fonte em um loteamento no município de São Miguel do Oeste - SC
(Universidade Tecnológica Federal do ParanáPato BrancoBrasilDepartamento Acadêmico de Construção CivilEngenharia CivilUTFPR, 2022-06-23)
In Brazil, from the 1970s onwards, there was a great intensification of the migration of the population from rural areas to urban areas, without planning, causing a disorderly occupation of space. Much as a result of this, ...
Effect of excess soil water on the development of Bermuda grass (Cynodon spp.)
(Univ Federal Campina Grande, 2020-05-01)
Soil drainage is an important technique in the construction of a sports lawn and information about the sensitivity of the crop to excess water influences the design of the project. Assuming that excess water affects the ...
PRACTICAL LAND GRADING BASED ON LEAST SQUARES.
(1986-05-01)
Practical methods for land grading design of a plane surface for rectangular and irregularly shaped fields based on a least squares analysis are presented. The least squares procedure leads to a system of three linear ...
PRACTICAL LAND GRADING BASED ON LEAST SQUARES.
(1986-05-01)
Practical methods for land grading design of a plane surface for rectangular and irregularly shaped fields based on a least squares analysis are presented. The least squares procedure leads to a system of three linear ...
Erosion of an active fault scarp leads to drainage capture in the Amazon region, Brazil
(Wiley-Blackwell, 2014)