搜索结果: 1-15 共查到“理学 model evaluation”相关记录18条 . 查询时间(0.125 秒)
Pan-spectral observing system simulation experiments of shortwave reflectance and long-wave radiance for climate model evaluation
Pan-spectral observing system simulation experiments shortwave reflectance long-wave radiance climate model evaluation
2015/8/6
Top-of-atmosphere (TOA) spectrally resolved shortwave reflectances and long-wave radiances describe the response of the Earth's surface and atmosphere to feedback processes and human-induced forcings....
Dynamic model evaluation for secondary inorganic aerosol and its precursors over Europe between 1990 and 2009
Ozone simulation dynamic model chemical transport model analysis model the nonlinear response secondary inorganic aerosols regional atmospheric climate models
2015/5/18
In this study we present a dynamic model evaluation of chemistry transport model LOTOS-EUROS (LOng Term Ozone Simulation – EURopean Operational Smog) to analyse the ability of the model to reproduce o...
A novel model evaluation approach focusing on local and advected contributions to urban PM2.5 levels – application to Paris, France
novel model evaluation approach focusing local and advected contributions urban PM2.5 levels application to Paris France
2014/12/19
Aerosol simulations in chemistry transport models (CTMs) still suffer from numerous uncertainties, and diagnostic evaluations are required to point out major error sources. This paper presents an orig...
Corrigendum to "A novel model evaluation approach focusing on local and advected contributions to urban PM2.5 levels – application to Paris, France" published in Geosci. Model Dev., 7, 1483–1505, 2014
novel model evaluation approach focusing local and advected contributions urban PM2.5 levels application to Paris France
2014/12/19
Corrigendum to "A novel model evaluation approach focusing on local and advected contributions to urban PM2.5 levels – application to Paris, France" published in Geosci. Model Dev., 7, 1483–1505, 2014...
The ACCENT-protocol: a framework for benchmarking and model evaluation
The ACCENT-protocol benchmarking model evaluation
2014/12/10
We summarise results from a workshop on "Model Benchmarking and Quality Assurance" of the EU-Network of Excellence ACCENT, including results from other activities (e.g. COST Action 732) and publicatio...
Land surface Verification Toolkit (LVT) – a generalized framework for land surface model evaluation
Land surface Verification Toolkit land surface model evaluation
2014/12/10
Model evaluation and verification are key in improving the usage and applicability of simulation models for real-world applications. In this article, the development and capabilities of a formal syste...
GEWEX Cloud System Study (GCSS) cirrus cloud working group: development of an observation-based case study for model evaluation
GEWEX Cloud System Study cirrus cloud working group observation-based case study model evaluation
2014/12/10
The GCSS working group on cirrus focuses on an inter-comparison of model simulations ranging from very detailed microphysical and dynamical models through to general circulation models (GCMs). The pas...
Landauer vs. Boltzmann and Full Dispersion vs. Debye Model Evaluation of Lattice Thermal Conductivity
Landauer vs. Boltzmann Debye Model Evaluation Lattice Thermal Conductivity
2010/11/23
Using a full dispersion description of phonons, the thermal conductivities of bulk Si and Bi2Te3 are evaluated using a Landauer approach and related to the conventional approach based on the Boltzmann...
Deciding whether a model provides a good description of data is often based on a goodness-of-fit criterion summarized by a p-value. Although there is considerable confusion concerning the meaning of ...
Isoprene emissions modelling for West Africa: MEGAN model evaluation and sensitivity analysis
Isoprene emissions modelling West Africa MEGAN model
2010/9/21
Isoprene emissions are the largest source of reactive carbon to the atmosphere, with the tropics being a major source region. These natural emissions are expected to change with changing climate and h...
Fuzzy set based error measure for hydrologic model evaluation
Fuzzy set error measure hydrologic model evaluation
2009/12/4
Traditional error measures (e.g. mean squared error, mean relative error) are often used in the field of water resources to evaluate the performance of models developed for modeling various hydrologic...
Upgrading photolysis in the p-TOMCAT CTM:model evaluation and assessment of the role of clouds
Upgrading photolysis p-TOMCAT CTM model evaluation assessment role of clouds
2010/2/5
A new version of the p-TOMCAT Chemical Transport Model (CTM) which includes an improved photolysis code, Fast-JX, is validated. Through offline testing we show that Fast-JX captures well the observed ...
Constraints of artificial neural networks for rainfall-runoff modelling：trade-offs in hydrological state representation and model evaluation
neural networks rainfall-runoff modelling
2009/5/18
The application of Artificial Neural Networks (ANNs) in rainfall-runoff modelling needs to be researched more extensively in order to appreciate and fulfil the potential of this modelling approach. Th...
Towards model evaluation and identification using Self-Organizing Maps
Self-Organizing Map Shuffled Complex Evolution
2009/4/29
The reduction of information contained in model time series through the use of aggregating statistical performance measures is very high compared to the amount of information that one would like to dr...
Impact of different emission inventories on simulated tropospheric ozone over China: a regional chemical transport model evaluation
different emission inventories simulated tropospheric ozone China regional chemical transport model
2009/2/27
The importance of emission inventory uncertainty on the simulation of summertime tropospheric ozone over China has been analyzed using a regional chemical transport model. Three independent emissions ...