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Tidally driven sulfidic conditions in Peruvian mangrove sediments
(Springer, 2018)
The seasonal influence of tidal regimes on sulfidic conditions was studied in intertidal environments from a mangrove estuary in Northern Peru. Along two sampling stations, creek water and sediment cores were collected ...
Modeling the influence of benthic primary production on oxygen transport through the water-sediment interface
(Elsevier, 2015)
The context of this study is salty lagoons a few centimeters deep that are found in the arid region of the Andes Mountains in South America. The trophic structure of these aquatic ecosystems is supported by microalgae and ...
Methodology for Analyzing Dissolved Oxygen Consumption in Benthic Chambers
(American Society of Civil Engineers, 2015)
Dissolved oxygen (DO) consumption in the sediments of natural aquatic ecosystems occurs by mass flux across the water-sediment interface. This mass flux is determined as either the rate of oxygen consumption in the sediment ...
Demanda de oxigênio da mineralização de detritos refratários de macrófitas aquáticas
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Ecologia e Recursos Naturais - PPGERN, 2007-02-26)
This study evaluated the oxygen demand in the mineralization of Cyperus giganteus and
Salvinia auriculata coleted in Óleo lagoon (21º 26' S e 47º 49' W), Luiz Antonio, SP. The C.
giganteus experiment assayed the detritus ...
Integrated modeling of water quantity and quality in the Araguari River basin, BrazilIntegrated modeling of water quantity and quality in the Araguari River basin, Brazil
(Pontificia Universidad Católica de Valparaíso, 2017)
Diseño de un sistema de tratamiento de aguas residuales para la curtiduría San Isidro de la ciudad de Ambato.
(Escuela Superior Politécnica de Chimborazo, 2019-12-17)
The objective of this degree work is to design a tannery wastewater treatment system for the "San Isidro" facility, it was initiated with the characterization of tanning and liming effluent samples, finding the parameters ...
Limnology of Macrobrachium amazonicum grow-out ponds subject to high inflow of nutrient-rich water and different stocking and harvest management
(Wiley-Blackwell, 2011-08-01)
We evaluated the water characteristics and particle sedimentation in Macrobrachium amazonicum (Heller 1862) grow-out ponds supplied with a high inflow of nutrient-rich water. Prawns were subject to different stocking and ...
Limnology of Macrobrachium amazonicum grow-out ponds subject to high inflow of nutrient-rich water and different stocking and harvest management
(Wiley-Blackwell, 2011-08-01)
We evaluated the water characteristics and particle sedimentation in Macrobrachium amazonicum (Heller 1862) grow-out ponds supplied with a high inflow of nutrient-rich water. Prawns were subject to different stocking and ...
Potential accumulation of contaminated sediments in a reservoir of a high-Andean watershed: Morphodynamic connections with geochemical processes
(2015)
Rapid changes due to anthropic interventions in high-altitude environments, such as the Altiplano region in South America, require new approaches to understand the connections between physical and geochemical processes. ...