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High-frequency sea ice variability in observations and models
We characterize high-frequency variability of sea ice extent (HFVSIE) in observations and climate models. We find that HFVSIE in models is biased low with respect to...- publication PDF
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Current systems of coronal loops in 3D magnetohydrodynamics simulations
Aims. We study the magnetic field and current structure associated with a coronal loop. Through this we investigate to what extent the assumptions of a force-free magnetic field...- publication PDF
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Improving forecasts for water management
Recent advances in seasonal to interannual hydroclimate predictions provide an opportunity for developing a proactive approach toward water management. This motivated a recent...- publication PDF
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Investigating the role of typhoon-induced waves and stratospheric hydration...
We investigate the formation mechanism of a tropopause cirrus cloud layer observed during the Balloon measurement campaigns of the Asian Tropopause Aerosol Layer (BATAL) over...- publication PDF
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Climate model response from the Geoengineering Model Intercomparison Project (GeoMIP)
Solar geoengineering--deliberate reduction in the amount of solar radiation retained by the Earth--has been proposed as a means of counteracting some of the climatic effects of...- publication PDF
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Effects of auroral potential drops on plasma sheet dynamics
The reaction of the magnetosphere-ionosphere system to dynamic auroral potential drops is investigated using the Lyon-Fedder-Mobarry global model including, for the first time...- publication PDF
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Extending ensemble Kalman filter algorithms to assimilate observations with...
Data assimilation (DA), the statistical combination ofcomputer models with measurements, is applied in a variety of scientificfields involving forecasting of dynamical systems,...- publication PDF
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Multivariate spatial analysis of climate change projections
The goal of this work is to characterize the annual temperature for regional climate models. Of interest for impacts studies, these profiles and the potential change in these...- publication PDF
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Regional climate model projections for the State of Washington
Global climate models do not have sufficient spatial resolution to represent the atmospheric and land surface processes that determine the unique regional heterogeneity of the...- publication PDF
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Characterizing the uncertainty and assessing the value of gap-filled daily...
Almost all daily rainfall time series contain gaps in the instrumental record. Various methods can be used to fill in missing data using observations at neighboring sites...- publication PDF
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Performance of the new NCAR CAM3.5 in east Asian summer monsoon Simulations:...
The performance of an interim version of the NCAR Community Atmospheric Model (CAM3.5) in simulating the East Asian summer monsoon (EASM) is assessed by comparing model results...- publication PDF
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Evaluation of a linear phase observation operator with CHAMP radio...
In this study a nonlocal, linear observation operator for assimilating radio occultation data is evaluated. The operator consists of modeling the excess phase, that is,...- publication PDF
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Studies on the competition between homogeneous and heterogeneous ice...
Cirrus ice crystals are produced heterogeneously on ice-nucleating particles (INPs) and homogeneously in supercooled liquid solution droplets. They grow by uptake of water...- publication PDF
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Magnetohydrodynamic modeling of three Van Allen Probes storms in 2012 and 2013
Coronal mass ejection (CME)-shock compression of the dayside magnetopause has been observed to cause both prompt enhancement of radiation belt electron flux due to inward radial...- publication PDF
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Climate variability and relationships between top-of-atmosphere radiation...
The monthly global and regional variability in Earth's radiation balance is examined using correlations and regressions between atmospheric temperatures and water vapor with...- publication PDF
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Enhancing engagement between the population, environment, and climate...
Demographers have much to contribute to climate change science. This paper describes a new framework being developed by the climate research community that holds potential as an...- publication PDF
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Corrigendum: 'Reframing climate change assessments around risk:...
This is a corrigendum for the article 2017 Environ. Res. Lett. 12 080201- publication PDF
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Performance of SEAM, a Spectral Element Atmospheric Model, on the HP Exemplar SPP2000
We describe the performance of a Spectral Element Atmospheric Model (SEAM) on the HP Exemplar SPP2000. SEAM uses spectral elements in the horizontal directions and sigma...- publication PDF
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North Pacific decadal variability in the Community Climate System Model Version 2
North Pacific decadal oceanic and atmospheric variability is examined from a 650-yr control integration of the Community Climate System Model version 2. The dominant pattern of...- publication PDF
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Climate forcings and climate sensitivities diagnosed from atmospheric global...
Understanding the historical and future response of the global climate system to anthropogenic emissions of radiatively active atmospheric constituents has become a timely and...- publication PDF
