Algae metabolism and organic carbon in sediments determining arsenic mobilisation in ground- and surface water. A field study in Doñana National Park, Spain.

2016 ◽  
Vol 544 ◽  
pp. 874-882 ◽  
Author(s):  
Claus Kohfahl ◽  
Daniel Sánchez-Rodas Navarro ◽  
Jorge Armando Mendoza ◽  
Iñaki Vadillo ◽  
Elena Giménez-Forcada
Keyword(s):  
Surface Water ◽  
Organic Carbon ◽  
Field Study ◽  
National Park ◽  
Doñana National Park

Climate Influence Vs. Local Drivers in Surface Water-Groundwater Interactions in Eight Ponds of Doñana National Park (Southern Spain)

Wetlands ◽  
2021 ◽  
Vol 41 (2) ◽  
Author(s):  
Miguel Rodríguez-Rodríguez ◽  
Héctor Aguilera ◽  
Carolina Guardiola-Albert ◽  
Ana Fernández-Ayuso
Keyword(s):  
Surface Water ◽  
National Park ◽  
Southern Spain ◽  
Doñana National Park

Influence of Daily Variation of Flow and Pollution Load on the Performance of Submerged Anaerobic/Aerobic Biofilm System

1990 ◽  
Vol 22 (3-4) ◽  
pp. 153-160 ◽  
Author(s):  
T. Okubo ◽  
M. Okada ◽  
A. Murakami ◽  
Y. Inamori
Keyword(s):  
Organic Carbon ◽  
Field Study ◽  
Laboratory Study ◽  
Hydraulic Retention Time ◽  
Daily Variation ◽  
Synthetic Wastewater ◽  
Constant Flow ◽  
Pollution Load ◽  
Mean Values ◽  
Anaerobic Filter

Effects of daily variation of flow on the performance of submerged anaerobic/aerobic biofilm systems were investigated both by laboratory study using synthetic wastewater and by field study using gray water. In laboratory study, concentration of dissolved organic carbon (DOC) in effluent from anaerobic filter fluctuated with daily variation of flow when average hydraulic retention time (HRT) was below 10 h. However, daily mean values of DOC under the varied flow was almost the same as those under constant flow within the same daily mean HRT. Aerobic filter linked to anaerobic filter reduced the concentration of DOC satisfactorily though the concentration in anaerobic filter increased under short HRT. In field study, percent removal of organic carbon by anaerobic filter was considerably smaller (20-30%) than that in laboratory study (90-95%) both at HRT of 20 h though it was improved up to 60-80% by aerobic filter. Effects of peaking factor of flow on the variation of DOC were evaluated by mathematical analysis. It seemed that the peaking factor hardly affected daily mean values of DOC within the same daily mean HRT though maximum values of DOC increased with the increase of peaking factor.

INDICATIONS OF SURFACE WATER CONTAMINATION OF DRINKING WATER IN THE SAGARMATHA NATIONAL PARK, NEPAL

2017 ◽  
Author(s):  
Klaus Neumann ◽  
◽  
Kirsten N. Nicholson ◽  
Carolyn B. Dowling ◽  
Leah Wood ◽  
...  
Keyword(s):  
Drinking Water ◽  
Surface Water ◽  
National Park ◽  
Water Contamination ◽  
Surface Water Contamination ◽  
Sagarmatha National Park

A survey of shared pathogens at the domestic‐wild ruminants’ interface in Doñana National Park (Spain)

2021 ◽  
Author(s):  
S. Jiménez‐Ruiz ◽  
I. García‐Bocanegra ◽  
P. Acevedo ◽  
J. Espunyes ◽  
R. Triguero‐Ocaña ◽  
...  
Keyword(s):  
National Park ◽  
Doñana National Park ◽  
Wild Ruminants

Soil organic carbon stocks in the Limpopo National Park, Mozambique: Amount, spatial distribution and uncertainty

Geoderma ◽  
2014 ◽  
Vol 213 ◽  
pp. 46-56 ◽  
Author(s):  
A.H. Cambule ◽  
D.G. Rossiter ◽  
J.J. Stoorvogel ◽  
E.M.A. Smaling
Keyword(s):  
Spatial Distribution ◽  
Organic Carbon ◽  
Soil Organic Carbon ◽  
National Park ◽  
Carbon Stocks ◽  
Soil Organic Carbon Stocks

Unraveling the Hydrological Behavior of a Coastal Pond in Doñana National Park (Southwest Spain)

Ground Water ◽  
2019 ◽  
Vol 57 (6) ◽  
pp. 895-906 ◽  
Author(s):  
Ana Fernández‐Ayuso ◽  
Héctor Aguilera ◽  
Carolina Guardiola‐Albert ◽  
Miguel Rodríguez‐Rodríguez ◽  
Javier Heredia ◽  
...  
Keyword(s):  
National Park ◽  
Doñana National Park

Building a near infrared spectral library for soil organic carbon estimation in the Limpopo National Park, Mozambique

Geoderma ◽  
2012 ◽  
Vol 183-184 ◽  
pp. 41-48 ◽  
Author(s):  
A.H. Cambule ◽  
D.G. Rossiter ◽  
J.J. Stoorvogel ◽  
E.M.A. Smaling
Keyword(s):  
Organic Carbon ◽  
Soil Organic Carbon ◽  
National Park ◽  
Near Infrared ◽  
Spectral Library ◽  
Infrared Spectral
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