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Responses of the lower thermospheric temperature to the 9 day and 13.5 day...
Responses of the lower thermospheric temperature to the 9 day and 13.5 day oscillations of recurrent geomagnetic activity and solar EUV radiation have been investigated using...- publication PDF
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The Southern Ocean and Its Climate in CCSM4
The new Community Climate System Model, version 4 (CCSM4), provides a powerful tool to understand and predict the earth's climate system. Several aspects of the Southern Ocean...- publication PDF
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Indirect and semi-direct aerosol campaign: The impact of Arctic aerosols on clouds
A comprehensive dataset of microphysical and radiative properties of aerosols and clouds in the boundary layer in the vicinity of Barrow, Alaska, was collected in April 2008...- publication PDF
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Exploring climate of the Euro‐Mediterranean using a variable‐resolution...
A Variable‐Resolution, global configuration of the Community Earth System Model (VR‐CESM) in which the atmosphere and land are the only active components is employed...- publication PDF
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Integrating a water tracer model into WRF-Hydro for characterizing the...
Most current land models approximate terrestrial hydrological processes as one-dimensional vertical flow, neglecting lateral water movement from ridges to valleys. Such lateral...- publication PDF
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Spatial forecast verification: Image warping
PREFACE : In response to a growing need for more informative forecast verification in the face of gridded verification sets, many new methods have been proposed. While widely...- publication PDF
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Radiation belt phase space density: Calculation analysis and model dependence
The reprocessing of radiation belt electron flux measurements into phase space density (PSD) as a function of the adiabatic invariants is a widely-used method to address major...- publication PDF
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Analysis of the diurnal variation of the global electric circuit obtained...
This work analyzes different current source and conductivity parameterizations and their influence on the diurnal variation of the global electric circuit (GEC). The diurnal...- publication PDF
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Microphysical implications of cloud-precipitation covariance derived from...
Covariance between cloud and precipitation water in shallow marine boundary layer clouds is assessed using collocated satellite observations from CloudSat and the moderate...- publication PDF
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Using variable-resolution grids to model precipitation from atmospheric...
Atmospheric rivers (ARs) are synoptic-scale features that transport moisture poleward and may cause short-duration, high-volume melt events on the Greenland ice sheet (GrIS). In...- publication PDF
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Initialization of an enso forecast system using a parallelized ensemble filter
As a first step toward coupled ocean-atmosphere data assimilation, a parallelized ensemble filter is implemented in a new stochastic hybrid coupled model. The model consists of...- publication PDF
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Internal climate variability modulates decadal changes in ocean...
The ocean removes man-made (anthropogenic) carbon from the atmosphere and thereby mitigates climate change. Observations from global hydrographic surveys reveal the spatial and...- publication PDF
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Trends of extreme US weather events in the changing climate
Trends in extreme 100-y events of temperature and rainfall amounts in the continental United States are estimated, to see effects of climate change. This is a nontrivial...- publication PDF
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Assessing Measurements of Pollution in the Troposphere (MOPITT) carbon...
The Measurements of Pollution in the Troposphere (MOPITT) retrievals over urban regions have not been validated systematically, even though MOPITT observations are widely used...- publication PDF
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Improving air quality predictions over the United States with an analog ensemble
Air quality forecasts produced by the National Air Quality Forecasting Capability (NAQFC) help air quality forecasters across the United States in making informed decisions to...- publication PDF
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Reservoir governance in world's water towers needs to anticipate multi-purpose use
Mountains, said to be the world's water towers, are central for the provision of downstream water demands. This provision service is strongly challenged by climate change...- publication PDF
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Effects of inferring unobserved thermospheric and ionospheric state...
This paper demonstrates the significance of ion-neutral coupling to ionospheric data assimilation for ionospheric specification and forecast. Ensemble Kalman Filter (EnKF) is...- publication PDF
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Temporal comparisons involving paleoclimate data assimilation: Challenges...
Paleoclimate reconstructions are increasingly central to climate assessments, placing recent and future variability in a broader historical context. Several estimation methods...- publication PDF
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Recent increases in tropical cyclone intensification rates
Tropical cyclones that rapidly intensify are typically associated with the highest forecast errors and cause a disproportionate amount of human and financial losses. Therefore,...- publication PDF
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Seasonal differences in the response of Arctic cyclones to climate change in CESM1
The dramatic warming of the Arctic over the last three decades has reduced both the thickness and extent of sea ice, opening opportunities for business in diverse sectors and...- publication PDF
