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Design and measurement of the Stokes polarimeter for the COSMO K-coronagraph
We present the Stokes polarimeter for the new Coronal Solar Magnetism Observatory K-coronagraph. The polarimeter can be used in two modes. In observation mode, it is sensitive...- publication PDF
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Measuring TeraGrid: Workload characterization for a high-performance...
TeraGrid has deployed a significant monitoring and accounting infrastructure in order to understand its operational success. In this paper, we present an analysis of the jobs...- publication PDF
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Summertime carbonaceous aerosol in interior versus coastal Northern Alaska
Rapid warming is likely increasing primary production and wildfire occurrence in the Arctic. Projected changes in carbonaceous aerosols during the summer will impact atmospheric...- publication PDF
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Carbon outgassing in the Antarctic circumpolar current is supported by Ekman...
Despite its importance for the global cycling of carbon, there are still large gaps in our understanding of the processes driving annual and seasonal carbon fluxes in the...- publication PDF
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Marathon versus sprint: Two modes of Tropical Cyclone rapid intensification...
Tropical cyclones that intensify abruptly experience "rapid intensification." Rapid intensification remains a formidable forecast challenge, in part because the underlying...- publication PDF
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OI 630.0 nm post-sunset emission enhancement as an effect of tidal activity...
The OI 630.0 nm airglow emission variability provides salient information on the dynamical changes taking place in the upper atmosphere at around 250 km. The emission rates vary...- publication PDF
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Distinctive pattern of global warming in ocean heat content
Huge heat anomalies in the atmosphere and ocean in recent years are not yet explained. Strong characteristic patterns in temperatures for upper layers of the ocean occurred from...- publication PDF
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Magnetosphere sawtooth oscillations induced by ionospheric outflow
The sawtooth mode of convection of Earth's magnetosphere is a 2- to 4-hour planetary-scale oscillation powered by the solar wind-magnetosphere-ionosphere (SW-M-I) interaction....- publication PDF
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An improved convection parameterization with detailed aerosol-cloud...
A new microphysical treatment that includes aerosol–cloud interactions and secondary ice production (SIP) mechanisms is implemented in the convection scheme of the...- publication PDF
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The seasonal temperature conundrum for the Holocene
Temperature is the key variable in the study of climate changes in the past and future. Most previous studies on past temperature reconstructions, however, have focused on the...- publication PDF
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Book review of "Python Programming and Visualization for Scientists," by Alex DeCaria
A book review of Alex DeCaria's Python Programming and Visualization for Scientists.- publication PDF
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An ensemble-based four-dimensional variational data assimilation scheme:...
Applying a flow-dependent background error covariance (B matrix) in variational data assimilation has been a topic of interest among researchers in recent years. In this paper,...- publication PDF
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Mesoscale vortices in the United States and in China
This article does not have an abstract or article summary.- publication PDF
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Historical trends and controlling factors of isoprene emissions in CMIP6...
Terrestrial isoprene, a biogenic volatile organic compound emitted by many plants, indirectly influences Earth's radiative balance through its interactions with atmospheric...- publication PDF
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Gravity currents in a deep anelastic atmosphere
This study presents analytic results for steady gravity currents in a channel using the deep anelastic equations. Results are cast in terms of a nondimensional parameter H/H₀...- publication PDF
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3-D ionospheric imaging over the South American region with a new TEC-based...
This study has developed a new TEC-based ionospheric data assimilation system for 3-D regional ionospheric imaging over the South American sector (TIDAS-SA) (45 degrees S-15...- publication PDF
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Implications of sea breezes on air quality monitoring in a coastal urban...
Coastal urban environments face unique challenges associated with air quality-meteorology interactions. In this study, high resolution chemical transport modeling over the...- publication PDF
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Cloudy and clear-sky relative humidity in the upper troposphere observed by...
This article does not have an abstract or article summary.- publication PDF
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What drives the spread and bias in the surface impact of sudden...
This study evaluates the representation of the composite-mean surface response to sudden stratospheric warmings (SSWs) in 28 CMIP6 models. Most models can reproduce the...- publication PDF
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Computationally efficient spatial forecast verification using Baddeley's...
An important focus of research in the forecast verification community is the development of alternative verification approaches for quantitative precipitation forecasts, as well...- publication PDF