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Predictability and dynamics of tropical cyclone rapid intensification...
Rapid intensification (RI) of tropical cyclones (TCs) remains one of the most challenging issues in TC prediction. This study investigates the predictability of RI, the...- publication PDF
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Simulation of a North American monsoon gulf surge event and comparison to...
Gulf surges are transient disturbances that propagate along the Gulf of California (GoC) from south to north, transporting cool moist air toward the deserts of northwest Mexico...- publication PDF
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Safeguarding Earth's biodiversity by creating a lunar biorepository
Earth's biodiversity is increasingly threatened and at risk. We propose a passive lunar biorepository for long-term storage of prioritized taxa of live cryopreserved samples to...- publication PDF
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Initialization of the PSU/NCAR Mesoscale Model
This article does not have an abstract or article summary.- publication PDF
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Atmospheric impacts of COVID-19 on NOx and VOC levels over China based on...
China was the first country to undergo large-scale lockdowns in response to the pandemic in early 2020 and a progressive return to normalization after April 2020. Spaceborne...- publication PDF
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Increasing the spatial and temporal impact of ecological research: A roadmap...
Terrestrial ecosystems regulate Earth's climate through water, energy, and biogeochemical transformations. Despite a key role in regulating the Earth system, terrestrial ecology...- publication PDF
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Radar reflectivity calibration using differential propagation phase measurement
A method for calibrating radar reflectivity using polarization radar measurements in rain is described. Accurate calibration of radar reflectivity is essential for obtaining...- publication PDF
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Strengthened influence of Atlantic Niño on ENSO in a warming climate
Atlantic Niño can influence ENSO by modulating the Pacific Walker circulation. This interbasin connection is dominated by central Atlantic Niño (CAN) events, which began to...- publication PDF
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Chloromethanes in the North American troposphere and lower stratosphere over...
Aircraft observations of the four chloromethanes: carbon tetrachloride (CCl4), methyl chloride (CH3Cl), dichloromethane (CH2Cl2), and chloroform (CHCl3), collected over North...- publication PDF
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The eruption of a prominence-carrying coronal flux rope: Forward synthesis...
From a magnetohydrodynamic (MHD) simulation of the eruption of a prominence hosting coronal flux rope, we carry out forward synthesis of the circular polarization signal (Stokes...- publication PDF
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Collaborative research at the intersection of weather and climate
Fundamental barriers to advancing weather and climate diagnosis and prediction on time-scales from days to years are partly attributable to gaps in knowledge and the limited...- publication PDF
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Wind and temperature effects on thermosphere mass density response to the...
A unique conjunction of the Thermosphere Ionosphere Mesosphere Energetics and Dynamics (TIMED) and the Challenging Minisatellite Payload (CHAMP) satellites provided simultaneous...- publication PDF
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An adjoint sensitivity-based data assimilation method and its comparison...
An adjoint sensitivity-based data assimilation (ASDA) method is proposed and applied to a heavy rainfall case over the Korean Peninsula. The heavy rainfall case, which occurred...- publication PDF
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Possible influence of extreme magnetic storms on the thermosphere in the...
Solar and interplanetary events can create extreme magnetic storms, such as the Carrington storm in 1859 with intensity up to Dst similar to -1,760 nT. The influence of an...- publication PDF
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WACCM simulations of the mean circulation and trace species transport in the...
Downwelling of air in the high latitude winter middle atmosphere causes perturbations in chemical composition. Species with sources in the mesosphere and lower thermosphere,...- publication PDF
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Planning for the 1980's / Proceedings of the First Annual Computer Users Conference
The proceedings of the conference are included in this technical report. Some papers prepared for the conference were included in a preconference distribution. Dr. Macintyre's...- publication PDF
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Impact of Ural blocking on winter warm Arctic--cold Eurasian anomalies. Part...
In Part I of this study, the impact of Ural blocking (UB) on the warm Arcticâcold Eurasian (WACE) pattern associated with the winter (DJF) arctic sea ice loss during 1979-2013...- publication PDF
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Investigating controls on sea ice algal production using E3SMv1.1-BGC
We present the analysis of global sympagic primary production (PP) from 300 years of pre-industrial and historical simulations of the E3SMv1.1-BGC model. The model includes a...- publication PDF
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Thermal vortex ring: Vortex-dynamics analysis of a high-resolution simulation
A high-resolution simulation of a thermal vortex ring is analysed from the point of view of the vortex dynamics. A power-spectrum analysis of vortex-ring sections suggests that...- publication PDF
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A new and inexpensive non-bit-for-bit solution reproducibility test based on...
A test procedure is proposed for identifying numerically significant solution changes in evolution equations used in atmospheric models. The test issues a "fail" signal when any...- publication PDF
