搜索结果: 1-12 共查到“地球科学总论 biogeochemistry”相关记录12条 . 查询时间(0.13 秒)
Skill assessment of the PELAGOS global ocean biogeochemistry model over the period 1980–2000
Skill assessment PELAGOS global ocean biogeochemistry model period 1980–2000
2010/1/21
Global Ocean Biogeochemistry General Circulation Models are useful tools to study biogeochemical processes at global and large scales under current climate and future scenario conditions. The credibil...
Biogeochemistry of a low-activity cold seep in the Larsen B area,western Weddell Sea,Antarctica
Biogeochemistry low-activity cold seep Larsen B area
2010/1/21
First videographic indication of an Antarctic cold seep ecosystem was recently obtained from the collapsed Larsen B ice shelf, western Weddell Sea (Domack et al., 2005). Within the framework of the R/...
A model of Fe speciation and biogeochemistry at the Tropical Eastern North Atlantic Time-Series Observatory site
Fe speciation biogeochemistry Tropical Eastern North Atlantic Time-Series Observatory site
2010/1/21
A one-dimensional model of Fe speciation and biogeochemistry, coupled with the General Ocean Turbulence Model (GOTM) and a NPZD-type ecosystem model, is applied for the Tropical Eastern North Atlantic...
Effects of long-term flooding on biogeochemistry and vegetation development in floodplains;a mesocosm experiment to study interacting effects of land use and water quality
long-term flooding biogeochemistry vegetation development floodplains
2010/1/20
Raising safety levees and reinforcing dykes is not a sufficient and sustainable solution to the intense winter and summer floods occurring with increasing frequency in Eastern Europe. An alternative, ...
The intensity, duration and frequency of coastal hypoxia (oxygen concentration <63 μM) are increasing due to human alteration of coastal ecosystems and changes in oceanographic conditions due to globa...
Rapid reorganization in ocean biogeochemistry off Peru towards the end of the Little Ice Age
Rapid reorganization ocean biogeochemistry Peru Little Ice Age
2010/1/20
Climate and ocean ecosystem variability has been well recognized during the twentieth century but it is unclear if modern ocean biogeochemistry is susceptible to the large, abrupt shifts that characte...
First description of the Minnesota Earth System Model for Ocean biogeochemistry (MESMO 1.0)
First description Minnesota Earth System Model Ocean biogeochemistry
2010/2/5
Here we describe the first version of the Minnesota Earth System Model for Ocean biogeochemistry (MESMO 1.0), an intermediate complexity model based on the Grid ENabled Integrated Earth system model (...
Recent advances in the biogeochemistry of nitrogen in the ocean
Recent advances biogeochemistry nitrogen ocean
2010/1/18
Recent advances in the biogeochemistry of nitrogen in the ocean。
Reconstruction of the biogeochemistry and ecology of photoautotrophs based on the nitrogen and carbon isotopic compositions of vanadyl porphyrins from Miocene siliceous sediments
Reconstruction biogeochemistry ecology photoautotrophs isotopic compositions
2010/1/15
We determined both the nitrogen and carbon isotopic compositions of various vanadyl alkylporphyrins isolated from siliceous marine sediments of the Onnagawa Formation (middle Miocene, northeastern Jap...
Importance of intertidal sediment processes and porewater exchange on the water column biogeochemistry in a pristine mangrove creek (Ras Dege, Tanzania)
intertidal sediment processes porewater exchange water column biogeochemistry
2010/1/14
We sampled a tidal creek (Ras Dege, Tanzania) during a 24-h cycle to document the variations in a suite of creek water column characteristics and to determine the relative influence of tidal and biolo...
The effects of biomanipulation on the biogeochemistry,carbon isotopic composition and pelagic food web relations of a shallow lake
biomanipulation biogeochemistry carbon isotopic composition pelagic food web relations
2010/1/13
In this study we investigated the effects of experimental biomanipulation on community structure, ecosystem metabolism, carbon biogeochemistry and stable isotope composition of a shallow eutrophic lak...
Link or sink:a modelling interpretation of the open Baltic biogeochemistry
Link sink modelling interpretation open Baltic biogeochemistry
2010/1/7
A 1-D model system, consisting of the 1-D version of the Princeton Ocean Model (POM) coupled with the European Regional Seas Ecosystem Model (ERSEM) has been applied to a sub-basin of the Baltic Prope...