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An improved representation of physical permafrost dynamics in the JULES land surface model

An improved representation of physical permafrost dynamics in the JULES land surface model

... characteristics of climate, permafrost and land cover from a new permafrost observatory in the Lena River Delta, Siberia (1998–2011), Biogeosciences, 10, 2105–2128, ...
Present and LGM permafrost from climate simulations: contribution of statistical downscaling

Present and LGM permafrost from climate simulations: contribution of statistical downscaling

... results. Permafrost is an het- erogeneous variable with few ...derive permafrost distribution, is a global and continuous ...used in permafrost dynamic models, such as vegetation or ...
JULES-crop: a parametrisation of crops in the Joint UK Land Environment Simulator

JULES-crop: a parametrisation of crops in the Joint UK Land Environment Simulator

... Studies of climate change impacts on the terres- trial biosphere have been completed without recognition of the integrated nature of the ...biosphere. Improved assessment ...
Evaluating spatial-temporal dynamics of net primary productivity of different forest types in northeastern China based on improved FORCCHN.

Evaluating spatial-temporal dynamics of net primary productivity of different forest types in northeastern China based on improved FORCCHN.

... is an important function of forest ...processes of the atmospheric precipitation mainly through the canopy ...When the precipitation reaches the canopy of forest, ...
Simulation of permafrost and seasonal thaw depth in the JULES land surface scheme

Simulation of permafrost and seasonal thaw depth in the JULES land surface scheme

... number of precipitation observations. Clearly, the latter of the two datasets considerably underes- timates the amount of cold season precipitation at this lo- ...Over the ...
Impact of model developments on present and future simulations of permafrost in a global land-surface model

Impact of model developments on present and future simulations of permafrost in a global land-surface model

... both the annual cycle of soil temperatures and the thermal offset between the air and the ...these dynamics in JULES with observations from the IPY-TSP data ...
Criterion for selection the optimal physical and chemical properties of cobalt aluminate powder used in investment casting process

Criterion for selection the optimal physical and chemical properties of cobalt aluminate powder used in investment casting process

... stage of the research work took over the investigations of physical and chemical properties of cobalt aluminate manufactured by three different companies: Remet, Mason Color and ...
Investigating The Use Of Mobile Computing In Zimbabwe Polytechnics Case Of A Polytechnic In Zimbabwe

Investigating The Use Of Mobile Computing In Zimbabwe Polytechnics Case Of A Polytechnic In Zimbabwe

... INTRODUCTION In the period prior to 2003 Polytechnics in Zimbabwe had a mix of Information Communication Technologies (ICTs), varying from one institution to the ...invested in, ...
Assessment Of Some Acceleration Schemes In The Solution Of Systems Of Linear Equations.

Assessment Of Some Acceleration Schemes In The Solution Of Systems Of Linear Equations.

... SOR. The iterative schemes were applied to Banded system, Tridiagonal systems and SPD system with varying ...dimensions. The Krylov subspace methods: GMRES, QMR, MINRES and BiCGSTAB converged to an ...
CAM-chem: description and evaluation of interactive atmospheric chemistry in the Community Earth System Model

CAM-chem: description and evaluation of interactive atmospheric chemistry in the Community Earth System Model

... evaluate the representation of at- mospheric chemistry in the global Community Atmosphere Model (CAM) version 4, the atmospheric component of the Community ...
SOCIAL ECONOMY – A FORM OF INCLUSION AND OF ''REACTIVATING'' OF LABOR IN THE CONTEXT OF THE CURRENT CRISIS

SOCIAL ECONOMY – A FORM OF INCLUSION AND OF ''REACTIVATING'' OF LABOR IN THE CONTEXT OF THE CURRENT CRISIS

... over the real incomes obtained through social ..., an increasing deficit between incomes and expenses, practical risks of making new loans that bring them close to the insolvency area or to ...
UV induced surface modification on improving the cytocompatibility of metallocene polyethylene

UV induced surface modification on improving the cytocompatibility of metallocene polyethylene

... allow the displacement of undesired plasma proteins (like fibrinogen) by cell adhesive serum proteins, such as fibronectin and vitronectin, due to protein- specific affinity (Balaji et ...property of ...
Combining surface reanalysis and remote sensing data for monitoring evapotranspiration

Combining surface reanalysis and remote sensing data for monitoring evapotranspiration

... Reichstein, M., Falge, E., Baldocchi, D., Papale, D., Aubinet, M., Berbigier, P., Bernhofer, C., Buchmann, N., Gilmanov, T., Granier, A., Grunwald, T., Havrankova, K., Ilvesniemi, H., Janous, D., Knohl, A., Laurila, T., ...
Modeling of stability of gas hydrates under permafrost in an environment of surface climatic change – terrestrial case, Beaufort-Mackenzie basin, Canada

Modeling of stability of gas hydrates under permafrost in an environment of surface climatic change – terrestrial case, Beaufort-Mackenzie basin, Canada

... Further surface cooling below −5 ◦ C caused the IBP base to descend into the layer already occupied by ...saturation, the remaining water available to freeze occupied not 30 %, but only 12 % ...
WP114 No Impact of Rural Development Policies? No Synergies with Conditional Cash Transfers? An Investigation of the IFAD-Supported Gavião Project in Brazil

WP114 No Impact of Rural Development Policies? No Synergies with Conditional Cash Transfers? An Investigation of the IFAD-Supported Gavião Project in Brazil

... billion in grants and low-interest loans since 1977, there is little rigorous evidence on the impact of IFAD projects around the ...lack of evidence on synergies between rural ...
Geodiversity : a theoretical and applied concept

Geodiversity : a theoretical and applied concept

... components. The variety of abiotic elements forming habitats can also be referred to as ...geodiversity. The framing of the coneept of geo¬ diversity in this context is ...
Impact of an improved radiation scheme in the MAECHAM5 General Circulation Model

Impact of an improved radiation scheme in the MAECHAM5 General Circulation Model

... for the EXP simulation with respect to the CTRL simulation are a direct radiative response: They are due to the increased North Pole to South Pole temperature gradient ...from the summer hemi- ...
Sub-grid scale representation of vegetation in global land surface schemes: implications for estimation of the terrestrial carbon sink

Sub-grid scale representation of vegetation in global land surface schemes: implications for estimation of the terrestrial carbon sink

... balance of the terrestrial biosphere in the twentieth century: analyses of CO 2 , climate and land use effects with four process-based ecosystem models, Global ...
Sensitivity of the Amazon biome to high resolution climate change projections

Sensitivity of the Amazon biome to high resolution climate change projections

... are the atmospheric variables used as input to the Inland ...for the period 1981-2005. These variables are input to Inland model at daily ...frequency. The months are chosen as ...
Stable water isotopes in the coupled atmosphere–land surface model ECHAM5-JSBACH

Stable water isotopes in the coupled atmosphere–land surface model ECHAM5-JSBACH

... ECHAM5-JSBACH the same land hydrology model is used as in ...ECHAM5. The model comprises three surface wa- ter reservoirs: a snow layer (sn), water at the skin ...

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