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RCM-E and AMIE studies of the Harang reversal formation during a steady...
This paper presents the results of a modeling study on the formation of the Harang reversal (HR) during a steady magnetospheric convection event. The Harang reversal is...- publication PDF
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Sensitivity of 24-h forecast dryline position and structure to boundary...
Recent NOAA Hazardous Weather Testbed Spring Forecasting Experiments have emphasized the sensitivity of forecast sensible weather fields to how boundary layer processes are...- publication PDF
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Suppression of CO2 outgassing by gas bubbles under a hurricane
The role of gas bubbles on the air-sea CO2 flux during Hurricane Frances (2004) is studied using a large-eddy simulation model that couples ocean surface boundary layer...- publication PDF
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Arctic Sea ice decline: Faster than forecast
From 1953 to 2006, Arctic sea ice extent at the end of the melt season in September has declined sharply. All models participating in the Intergovernmental Panel on Climate...- publication PDF
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Projecting North American climate over the next 50 years: Uncertainty due to...
This study highlights the relative importance of internally generated versus externally forced climate trends over the next 50 yr (2010-60) at local and regional scales over...- publication PDF
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Global distribution and interannual variations of mesospheric and lower...
Using the TIMED Doppler interferometer (TIDI) mesospheric and lower thermospheric neutral-wind multiyear data set (2002-2007) and NCAR TIME General Circulation Models (GCM) 1.2...- publication PDF
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Review of wave-turbulence interactions in the stable atmospheric boundary layer
Flow in a stably stratified environment is characterized by anisotropic and intermittent turbulence and wavelike motions of varying amplitudes and periods. Understanding...- publication PDF
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The impact of volatile chemical products, other VOCs, and NOx on peak ozone...
High concentrations of ozone along the coastline of Lake Michigan are a persistent air quality management challenge. Complementing observations during the 2017 Lake Michigan...- publication PDF
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Water vapour adjustments and responses differ between climate drivers
Water vapour in the atmosphere is the source of a major climate feedback mechanism and potential increases in the availability of water vapour could have important consequences...- publication PDF
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Trans-Pacific transport of reactive nitrogen and ozone to Canada during spring
We interpret observations from the Intercontinental Chemical Transport Experiment, Phase B (INTEX-B) in spring 2006 using a global chemical transport model (GEOS-Chem) to...- publication PDF
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Challenges and capabilities in estimating snow mass intercepted in conifer...
Snowpack accumulation in forested watersheds depends on the amount of snow intercepted in the canopy and its partitioning into sublimation, unloading, and melt. A lack of canopy...- publication PDF
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Data Citation and Availability: Striking a Balance Between the Ideal and the...
This editorial explores some of the challenges that arise when the space weather community seeks to implement AGU data policy. It shows that many important space weather data...- publication PDF
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Evolution of ocean heat content related to ENSO
As the strongest interannual perturbation to the climate system, El Nino-Southern Oscillation (ENSO) dominates the year-to-year variability of the ocean energy budget. Here we...- publication PDF
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Two-dimensional kernel smoothing: Using the R package smoothie
Applying a kernel smoother to a two-dimensional field can be a laborious and computationally expensive process if carried out in the most obvious fashion (applying a double...- publication PDF
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A method for adaptive habit prediction in bulk microphysical models. Part I:...
Bulk microphysical schemes use the capacitance model for ice vapor growth in combination with mass-size relationships to determine the evolution of ice water content (IWC) and...- publication PDF
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Near-cloud aerosols in monsoon environment and its impact on radiative forcing
In order to understand the near-cloud aerosol properties and their impact on radiative forcing, we utilized in situ aircraft measurements of aerosol particles and cloud droplets...- publication PDF
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Mesoscale structural evolution of three tropical weather systems observed...
Three well-observed Atlantic tropical weather systems that occurred during the 2010 hurricane season are analyzed. One case was former Tropical Storm Gaston that failed to...- publication PDF
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Interannual Caribbean salinity in satellite data and model simulations
Aquarius sea surface salinity (SSS) reveals the presence of interannual variations in the Caribbean with about 0.5 psu change between salty and fresh events, which propagate...- publication PDF
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Towards petascale simulation of atmospheric circulations with soundproof equations
This paper highlights progress with the development of a petascale implementation of general-purpose high-resolution (nonoscillatory) hydrodynamical simulation code EULAG [Prusa...- publication PDF
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Operational Lessons of the Line Islands Experiment
This report reproduces the introspective review meeting about operational lessons learned from the Line Islands experiment that took place during March and April 1967....- publication PDF