搜索结果: 1-15 共查到“地球科学总论 use”相关记录59条 . 查询时间(0.427 秒)
Researchers use artificial intelligence to unlock extreme weather mysteries
extreme weather machine algorithm forecasting weather change
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2021/8/11
A new machine learning approach helps scientists understand why extreme precipitation days in the Midwest are becoming more frequent. It could also help scientists better predict how these and other e...
Response of the water use efficiency of natural vegetation to drought in Northeast China
natural vegetation drought water use efficiency (WUE)
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2018/4/9
Drought has become a problem that is universally faced by global terrestrial ecosystems. Northeast China is located in a region sensitive to global climate changes, and one of the main impacts of clim...
SimSphere model sensitivity analysis towards establishing its use for deriving key parameters characterising land surface interactions
SimSphere model sensitivity establishing
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2014/12/19
Being able to accurately estimate parameters characterising land surface interactions is currently a key scientific priority due to their central role in the Earth’s global
energy and water cyc...
On linking an Earth system model to the equilibrium carbon representation of an economically optimizing land use model
economically optimizing land global scale
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2014/12/19
Human activities are significantly altering biogeochemical cycles at the global scale, and the scope of these activities will change with both future climate and socioeconomic decisions. This poses a ...
GO5.0: the joint NERC–Met Office NEMO global ocean model for use in coupled and forced applications
Met Offi ce NEMO forced applications
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2014/12/18
We describe a new Global Ocean standard configuration (GO5.0) at eddy-permitting resolution, developed
jointly between the National Oceanography Centre and the
Met Office as part of the ...
The Community Land Model underestimates land-use CO2 emissions by neglecting soil disturbance from cultivation
Community land model planting harvesting crops planting on soil carbon biogeochemical model cultivation soil carbon
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2014/12/18
The Community Land Model (CLM) can simulate planting and harvesting of crops but does not include effects of cultivation on soil carbon decomposition. The biogeochemistry model DayCent does account fo...
Global high-resolution simulations of CO2 and CH4 using a NIES transport model to produce a priori concentrations for use in satellite data retrievals
Global high-resolution simulations CO2 and CH4 NIES transport model produce a priori concentrations satellite data retrievals
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2014/12/17
The Greenhouse gases Observing SATellite (GOSAT) measures column-averaged dry air mole fractions of carbon dioxide and methane (XCO2 and XCH4, respectively). Since the launch of GOSAT, model-simulated...
Development of a parameterization of black carbon aging for use in general circulation models
parameterization of black carbon aging general circulation models
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2014/12/16
A parameterization of black carbon (BC) aging in the atmosphere is developed for use in general circulation models (GCMs) that separately treat hydrophobic BC and hydrophilic BC modes but do not expli...
ECOCLIMAP-II/Europe: a twofold database of ecosystems and surface parameters at 1 km resolution based on satellite information for use in land surface, meteorological and climate models
ECOCLIMAP-II/Europe ecosystems and surface parameters 1 km resolution satellite information land surface meteorological climate models
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2014/12/16
The overall objective of the present study is to introduce the new ECOCLIMAP-II database for Europe, which is an upgrade for this region of the former initiative, ECOCLIMAP-I, already implemented at g...
Climate forcing reconstructions for use in PMIP simulations of the Last Millennium (v1.1)
Climate forcing reconstructions PMIP
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2014/12/11
We update the forcings for the PMIP3 experiments
for the Last Millennium to include new assessments of historical land use changes and discuss new suggestions for calibrating solar activity proxies t...
The Nexus Land-Use model version 1.0, an approach articulating biophysical potentials and economic dynamics to model competition for land-use
Demand for food. Biomass energy Forest protection Land use Model equation biophysics
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2014/12/10
Interactions between food demand, biomass energy and forest preservation are driving both food prices and land-use changes, regionally and globally. This study presents a new model called Nexus Land-U...
Climate forcing reconstructions for use in PMIP simulations of the last millennium (v1.0)
Climate forcing reconstructions PMIP simulations last millennium
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2014/12/9
Simulations of climate over the Last Millennium (850–1850 CE) have been incorporated into the third phase of the Paleoclimate Modelling Intercomparison Project (PMIP3). The drivers of climate over thi...
Synergetic Use of Satellite Image and DEM for Identification of Landforms in a Ridge-Valley Topography
Geomorphology Resourcesat-1 ASTER India
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2013/3/8
Multispectral satellite image and digital elevation model (DEM) have emerged as the primary data sources for the mapping of landforms. They offer an opportunity to gain a fresh insight into the geomor...
Calculation of Standard Thermodynamic Potentials for Na-Zeolites with the Use of Linear Programming Problems
Na-Zeolites Standard Thermodynamic Potentials Linear Programming
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2013/3/7
Linear programming problems for Na-Al-Si-O-H system have been formulated and solved for calculations of standard enthalpies and Gibbs potentials of zeolites with unknown thermodynamic properties. The ...
Land Use and Land Cover Change (LULC) in the Lake Malawi Drainage Basin, 1982-2005
AVHRR Lake Malawi Lake Surface Temperature MODIS Reflectance
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2013/3/6
Changes in land use and land cover (LULC) in the drainage basin of Lake Malawi over the period 1982-2005 were estimated from satellite imagery, and possible relationships were evaluated among the four...