搜索结果: 1-15 共查到“理学 ensemble”相关记录106条 . 查询时间(0.046 秒)
Photophysics of DsRed,a Red Fluorescent Protein,from the Ensemble to the Single-Molecule Level
fluorescence emission titanium dioxide zinc oxide ferric oxide solar concentrator
2016/5/23
DsRed, a tetrameric fluorescent protein cloned from the Discosoma genus of coral, has shown promise as a longer-wavelength substitute for green fluorescent protein (GFP) mutants for in vivo protein la...
A regional air quality forecasting system over Europe:the MACC-II daily ensemble production
regional air quality forecasting system Europe MACC-II
2015/9/10
This paper describes the pre-operational analysis and forecasting system developed during MACC (Monitoring Atmospheric Composition and Climate) and continued in the MACC-II (Monitoring Atmospheric Com...
A new ensemble-based consistency test for the Community Earth System Model (pyCECT v1.0)
consistency test Community Earth System Model
2015/9/10
Climate simulation codes, such as the Community Earth System Model (CESM), are especially complex and continually evolving. Their ongoing state of development requires frequent software verification i...
An observation-constrained multi-physics WRF ensemble for simulating European mega heat waves
multi-physics WRF ensemble simulating European mega heat waves
2015/8/6
Many climate models have difficulties in properly reproducing climate extremes, such as heat wave conditions. Here we use the Weather Research and Forecasting (WRF) regional climate model with a large...
Three-dimensional visualization of ensemble weather forecasts–Part 1:The visualization tool Met.3D (version 1.0)
Three-dimensional visualization ensemble weather visualization tool Met.3D
2015/8/6
We present "Met.3D", a new open-source tool for the interactive three-dimensional (3-D) visualization of numerical ensemble weather predictions. The tool has been developed to support weather forecast...
Three-dimensional visualization of ensemble weather forecasts–Part 2:Forecasting warm conveyor belt situations for aircraft-based field campaigns
Three-dimensional visualization ensemble weather Forecasting warm conveyor belt situations aircraft-based field campaigns
2015/8/6
We present the application of interactive three-dimensional (3-D) visualization of ensemble weather predictions to forecasting warm conveyor belt situations during aircraft-based atmospheric research ...
Regional climate modeling on European scales: a joint standard evaluation of the EURO-CORDEX RCM ensemble
Regional climate modeling European scales joint standard evaluation EURO-CORDEX RCM ensemble
2014/12/19
EURO-CORDEX is an international climate downscaling initiative that aims to provide high-resolution climate scenarios for Europe. Here an evaluation of the ERA-Interim-driven EURO-CORDEX regional clim...
Comparison of the ensemble Kalman filter and 4D-Var assimilation methods using a stratospheric tracer transport model
the ensemble Kalman filter 4D-Var assimilation methods stratospheric tracer transport model
2014/12/19
An ensemble Kalman filter (EnKF) assimilation method is applied to the tracer transport using the same stratospheric transport model as in the four-dimensional variational (4D-Var) assimilation system...
Regional scale ozone data assimilation using an ensemble Kalman filter and the CHIMERE chemical transport model
Regional scale ozone data ensemble Kalman fi lter
2014/12/18
An ensemble Kalman filter (EnKF) has been coupled to the CHIMERE chemical transport model in order to
assimilate ozone ground-based measurements on a regional
scale. The number of ensembles is...
Design of a regional climate modelling projection ensemble experiment – NARCliM
Climate change local governments the challenge climate simulation project regional climate modeling project climate prediction set
2014/12/18
Including the impacts of climate change in decision making and planning processes is a challenge facing many regional governments including the New South Wales (NSW) and Australian Capital Territory (...
Ensemble initialization of the oceanic component of a coupled model through bred vectors at seasonal-to-interannual timescales
Ensemble initialization oceanic component
2014/12/18
We evaluate the ensemble spread at seasonal-tointerannual timescales for two perturbation techniques implemented in the ocean component of a coupled model(1) lagged initial conditions as commonly used...
An efficient method to generate a perturbed parameter ensemble of a fully coupled AOGCM without flux-adjustment
An efficient method generate a perturbed parameter ensemble fully coupled AOGCM without flux-adjustment
2014/12/12
We present a simple method to generate a perturbed parameter ensemble (PPE) of a fully-coupled atmosphere-ocean general circulation model (AOGCM), HadCM3, without requiring flux-adjustment. The aim wa...
An optimally tuned ensemble of the "eb_go_gs" configuration of GENIE: parameter sensitivity and bifurcations in the Atlantic overturning circulation
optimally tuned ensemble eb_go_gs configuration of GENIE parameter sensitivity and bifurcations Atlantic overturning circulation
2014/12/12
The key physical parameters for the "eb_go_gs" configuration of version 2.7.4 of GENIE, an Earth system model of intermediate complexity (EMIC), are tuned using a multi-objective genetic algorithm. An...
A Lagrangian model of air-mass photochemistry and mixing using a trajectory ensemble: the Cambridge Tropospheric Trajectory model of Chemistry And Transport (CiTTyCAT) version 4.2
air-mass photochemistry trajectory ensemble
2014/12/11
A Lagrangian model of photochemistry and mixing is described (CiTTyCAT, stemming from the Cambridge
Tropospheric Trajectory model of Chemistry And Transport), which is suitable for transport and chem...
Development of an ensemble-adjoint optimization approach to derive uncertainties in net carbon fluxes
derive uncertainties net carbon fl uxes
2014/12/9
Accurate modelling of the carbon cycle strongly
depends on the parametrization of its underlying processes.
The Carbon Cycle Data Assimilation System (CCDAS) can
be used as an estimator algorithm t...