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Improved regional forecasting of an extreme Arctic cyclone in August 2016...
Cycling data assimilation and forecast experiments in August 2016 together with a case study of an intense Arctic cyclone (AC16) are performed. Initial conditions from newly...- publication PDF
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Improving the representation of major Indian crops in the Community Land...
Accurate representation of croplands is essential for simulating terrestrial water, energy, and carbon fluxes over India because croplands constitute more than 50 % of the...- publication PDF
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Analysis of the global atmospheric background sulfur budget in a multi-model...
A growing number of general circulation models are adapting interactive sulfur and aerosol schemes to improve the representation of relevant physical and chemical processes and...- publication PDF
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Global environmental implications of atmospheric methane removal through...
Atmospheric methane is both a potent greenhouse gas and photochemically active, with approximately equal anthropogenic and natural sources. The addition of chlorine to the...- publication PDF
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Modification of North Atlantic deep water by Pacific/upper circumpolar deep...
Much of the salty, high oxygen North Atlantic Deep Water (NADW) leaving the Atlantic flows through the Argentine Basin, where it is diluted by fresher, low oxygen Circumpolar...- publication PDF
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Magnetohydrodynamic mode conversion in the solar corona: Insights from...
The solar atmosphere is known to contain many different types of wave-like oscillation. Waves and other fluctuations (e.g., turbulent eddies) are believed to be responsible for...- publication PDF
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The Arctic freshwater system: Changes and impacts
Dramatic changes have been observed in the Arctic over the last century. Many of these involve the storage and cycling of fresh water. On land, precipitation and river...- publication PDF
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Assessment of gravity waves from tropopause to thermosphere and ionosphere...
A new version of NCAR Whole Atmosphere Community Climate Model with thermosphere/ionosphere extension (WACCM-X) has been developed. The main feature of this version is the...- publication PDF
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Fine structures of a solar type III radio bursts observed with LOFAR
We present spectral and imaging LOFAR (LOw-Frequency ARray) observations in the 20 – 40 MHz range of solar radio bursts fine structures, such as flag-like,...- publication PDF
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Rapid intensification, eyewall contraction, and breakdown of Hurricane...
The rapid intensification and decay in Hurricane Charley (2004) was sampled by the WSR-88Ds in Key West and Tampa. Charley's axisymmetric wind fields, vertical vorticity,...- publication PDF
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Medium-scale traveling ionospheric disturbances created by primary gravity...
This study explores the meteorological source and vertical propagation of gravity waves (GWs) that drive daytime traveling ionospheric disturbances (TIDs), using the specified...- publication PDF
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Evaluation of the HOMME dynamical core in the aqua-planet configuration of...
The NCAR-Community Climate System Model version 4 (CCSM4) includes a new dynamical core option based on NCAR's High-Order Method Modeling Environment (HOMME). HOMME is a...- publication PDF
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TAMS: A tracking, classifying, and variable-assigning algorithm for...
The Tracking Algorithm for Mesoscale Convective Systems (TAMS) is a tracking, classifying, and variable-assigning algorithm for mesoscale convective systems (MCSs). TAMS was...- publication PDF
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Limits on the efficacy of wave‐particle interaction on the energization and...
Ionospheric molecular ions, such as , NO + , and , have been observed in Earth's high‐altitude ionosphere and the magnetosphere by several spacecraft missions. Their...- publication PDF
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A multivariate frequency analysis framework to estimate the return period of...
This study proposed a framework to evaluate multivariate return periods of hurricanes using event-based frequency analysis techniques. The applicability of the proposed...- publication PDF
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Effect of Single and Double Moment Microphysics Schemes and change in Cloud...
To investigate the impact of advanced microphysics schemes using single and double moment (WSM6/WDM6) schemes, numerical simulations are conducted using Weather Research and...- publication PDF
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Evaluation of lightning flash rate parameterizations in a cloud-resolved...
Eighteen lightning flash rate parameterization schemes (FRPSs) were investigated in a Weather Research and Forecasting model coupled with chemistry cloud-resolved simulation of...- publication PDF
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Investigation of hydrostatic imbalance with field observations
The hydrostatic equilibrium addresses the approximate balance between the positive force of the vertical pressure gradient and the negative gravity force and has been widely...- publication PDF
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Willingness to pay for mosquito control: How important is West Nile Virus...
Public health programs that control mosquitoes and other disease vectors have the added benefit of reducing residents' exposure to pest insects. We surveyed homeowners in...- publication PDF
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Could a future "Grand Solar Minimum" like the Maunder Minimum stop global warming?
A future Maunder Minimum type grand solar minimum, with total solar irradiance reduced by 0.25% over a 50 year period from 2020 to 2070, is imposed in a future climate change...- publication PDF
