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Modeling particle nucleation and growth over northern California during the...
Accurate representation of the aerosol lifecycle requires adequate modeling of the particle number concentration and size distribution in addition to their mass, which is often...- publication PDF
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Measurements of Pollution In The Troposphere (MOPITT) validation through 2006
Comparisons of aircraft measurements of carbon monoxide (CO) to the retrievals of CO using observations from the Measurements of Pollution in The Troposphere (MOPITT) instrument...- publication PDF
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Measuring and modeling the rate of separator reconnection between an...
Magnetic reconnection occurs when new flux emerges into the corona and becomes incorporated into the existing coronal field. A new active region (AR) emerging in the vicinity of...- publication PDF
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Validation of the CrIS fast physical NH3 retrieval with ground-based FTIR
Presented here is the validation of the CrIS (Cross-track Infrared Sounder) fast physical NH3 retrieval (CFPR) column and profile measurements using ground-based Fourier...- publication PDF
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Technical Note: Comparison of ensemble Kalman filter and variational...
Data assimilation (DA) approaches, including variational and the ensemble Kalman filter methods, provide a computationally efficient framework for solving the CO₂ source-sink...- publication PDF
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The heated condensation framework as a convective trigger in the NCEP...
An updated version of the Heated Condensation Framework (HCF) is implemented as a convective triggering criterion into the National Centers for Environmental Prediction (NCEP)...- publication PDF
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Evidence for an oceanic source of methyl ethyl ketone to the atmosphere
Methyl ethyl ketone (MEK) is a relatively abundant but understudied oxygenated volatile organic compound that can serve as a source of both HOx and PAN when photooxidized. We...- publication PDF
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Timescale for detecting the climate response to stratospheric aerosol geoengineering
Stratospheric aerosol geoengineering could be used to maintain global mean temperature despite increased atmospheric greenhouse gas (GHG) concentrations, for example, to meet a...- publication PDF
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Dynamics of Wind Setdown at Suez and the Eastern Nile Delta
Wind setdown is the drop in water level caused by wind stress acting on the surface of a body of water for an extended period of time. As the wind blows, water recedes from the...- publication PDF
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Cause of the widening of the tropical belt since 1958
Previous studies have shown that the width of the tropical belt has been increasing since at least the late 1970s based on a variety of metrics. One such metric, the frequency...- publication PDF
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The combined effects of ENSO and the 11 year solar cycle on the Northern...
The combined effects of El Niño-Southern Oscillation (ENSO) and the 11 year solar cycle on the Northern Hemisphere polar stratosphere have been analyzed in the Whole Atmosphere...- publication PDF
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Mid-pliocene Atlantic Meridional Overturning Circulation not unlike modern
In the Pliocene Model Intercomparison Project (PlioMIP), eight state-of-the-art coupled climate models have simulated the mid-Pliocene warm period (mPWP, 3.264 to 3.025 Ma)....- publication PDF
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WHATCH'EM: A weather-driven energy balance model for determining water...
The mosquito virus vector Aedes (Ae.) aegypti exploits a wide range of containers as sites for egg laying and development of the immature life stages, yet the approaches for...- publication PDF
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A comparison of the vorticity dynamics governing the oceanic bomb cyclone of...
Convection-allowing simulations of two warm seclusion cyclones are used to elucidate the vorticity dynamics that contribute to intensification of these systems. The rapidly...- publication PDF
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Working toward a National Coordinated Soil Moisture Monitoring Network:...
Soil moisture is a critical land surface variable, impacting the water, energy, and carbon cycles. While in situ soil moisture monitoring networks are still developing, there is...- publication PDF
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Inevitable consequences of ion-neutral damping of intermediate MHD waves in...
In the context of the solar atmosphere, we re-examine the role of neutral and ionized species in dissipating the ordered energy of intermediate-mode MHD waves into heat. We...- publication PDF
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Time evolution of the intensity and size of tropical cyclones
The purpose of this paper is to analyze the life cycle of tropical cyclones in terms of a K-Vmax diagram. Such a diagram summarizes the time evolution of the integrated kinetic...- publication PDF
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Scaling carbon fluxes from eddy covariance sites to globe: Synthesis and...
FLUXNET comprises globally distributed eddycovariance-based estimates of carbon fluxes between the biosphere and the atmosphere. Since eddy covariance flux towers have a...- publication PDF
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The global carbon budget 1959-2011
Accurate assessments of anthropogenic carbon dioxide (CO2) emissions and their redistribution among the atmosphere, ocean, and terrestrial biosphere is important to better...- publication PDF
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Arctic Amplification Response to Individual Climate Drivers
The Arctic is experiencing rapid climate change in response to changes in greenhouse gases, aerosols, and other climate drivers. Emission changes in general, as well as...- publication PDF
