Biogeochemical processes
Article Assessing Diurnal Variability of Biogeochemical Processes using the Geostationary Ocean Color Imager (GOCI)
... Assessing Diurnal Variability of Biogeochemical Processes using the Geostationary Ocean Color Imager (GOCI)1. Javier Concha 1,2, ∗ , Antonio Mannino 1 , Bryan Franz 1 and Wonkook Kim 32[r] ...
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Atmospheric Electricity Influencing Biogeochemical Processes in Soils and Sediments
... FIGURE 1 | Conceptual diagram depicting the proposed link between atmospheric electricity (AE), Earth surface electrochemistry and microbial processes. Electrical variations of cations (+) in the atmosphere are ...
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MOPS-1.0: towards a model for the regulation of the global oceanic nitrogen budget by marine biogeochemical processes
... global biogeochemical ocean models is challenging as it en- tails a large variety of spatial and temporal scales, from cell- scale biological–chemical interactions up to global circula- tion time and space ...
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The effects of biogeochemical processes on oceanic conductivity/ salinity/density relationships and the characterization of real seawater
... the biogeochemical processes, as long as they are correlated in the specific ratios seen in the ocean, but that this result may have only a restricted applicability in practical calcula- tions involving ...
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Integrated water system simulation by considering hydrological and biogeochemical processes: model development, with parameter sensitivity and autocalibration
... water-related processes, and can be categorized into three major ...transformation processes of pollutants in water bod- ...overland processes of water and ...(3) Biogeochemical models have ...
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Bacterially mediated iron cycling and associated biogeochemical processes in a subtropical shallow coastal aquifer: implications for groundwater quality
... reduction processes linked to organic carbon (C) mineralization and mineral mobilization, and overlooked oxidation processes which have the potential to promote elemental redox cycling (Canfield et ...Fe ...
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The effect of tidal forcing on biogeochemical processes in intertidal salt marsh sediments
... In this study, ex situ depth-profiling of sediment cores over several seasons, in situ depth-profiling, and time- series at several fixed depths were combined with water level measurements in monitoring wells to study ...
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The influence of physical dynamics on trophic and biogeochemical processes in Celtic seas
... Shelf seas are small in size (< 10% surface area of the oceans) but are highly productive, where up to 40% of oceanic carbon sequestration takes place. They also have great economic and social importance as they are ...
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Hydrological and Biogeochemical Processes in Forested Headwater Catchments of the Southern Appalachians.
... to biogeochemical processes within their contributing areas [Lowe and Likens, ...mediates biogeochemical cycles of nitrogen [Bernhardt and Likens, 2002], phosphorus [Ardón et ...
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Sulfur Isotope Fractionation as an Indicator of Biogeochemical Processes in an AMD Passive Bioremediation System
... BSR processes contributing to sulfate sequestration; (2) observed seasonal variations of BSR processes; (3) estimated that initially the BSR processes contributed up to 30% to sulfate sequestration ...
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Lacustrine wetland in an agricultural catchment: nitrogen removal and related biogeochemical processes
... R3) the fluctuations of the water table were more restricted and during several events the ground water reached and rose above the soil surface. Recent research carried out in differ- ent riparian areas spread all over ...
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Natural attenuation of chlorinated ethenes in hyporheic zones : a review of key biogeochemical processes and in-situ transformation potential
... dispersive processes is thought to develop along the 374 boundary between HFCs and the surrounding groundwater-dominated pore water regime which is 375 characterised by unidirectional vertical and lateral flow ...
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Glacial CO 2cycle as a succession of key physical and biogeochemical processes
... Simulation P includes the effects of physical mechanisms only (changes in SST, circulation, and sea level), PC adds changes in the car- bonate chemistry (carbonate compensation, shift of[r] ...
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Biogeochemical reduction processes in a hyper-alkaline leachate affected soil profile
... Hyperalkaline surface environments can occur naturally or because of contamination by hydroxide-rich wastes. The high pH produced in these areas has the potential to lead to highly specialised microbial communities and ...
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Insights into biogeochemical cycling from a soil evolution model and long-term chronosequences
... teracting processes, including, mineral weathering, physical erosion, tectonic uplift, soil depth evolution, soil hydrology and vegetation interactions (Goddéris and Donnadieu, ...pedogenic processes are ...
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The Functionality of Iron Minerals in Environmental Processes (FIMIN)
... of biogeochemical processes in sedi- mentary or soil samples can be performed by measuring stable isotopes ratios of ...tracing biogeochemical phenom- ...
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Merging bio optical data from Biogeochemical Argo floats and models in marine biogeochemistry
... Biogeochemical processes have been simulated according to the voxel approach (“volume element with biological con- tent and processes”; Kohlmeier and Ebenhöh, 2009), dis- cretized along the vertical ...
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Climate change adaptation in acid sulfate landscapes
... overriding biogeochemical processes leading to acid sulfate- producing weathering, (b) a brief introduction to the inland acid sulfate landscapes, (c) a brief introduction to the coastal acid sulfate ...
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Data compilation on the biological response to ocean acidification: an update
... chemistry, biogeochemical processes and ancillary data) from published articles and to make them available in a co- herent format to the scientific ...
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On the biogeochemical response of a glacierized High Arctic watershed to climate change: Revealing patterns, processes and heterogeneity among micro-catchments
... In this section we focus on comparing solute acquisition and their transfer dynamics in the different micro-catchments using chemical weathering reactions that are already widely described in the literature (e.g. Tranter ...
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