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A comparative study of spectral auroral intensity predictions from multiple...
It is important to routinely examine and update models used to predict auroral emissions resulting from precipitating electrons in Earth's magnetotail. These models are commonly...- publication PDF
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Broadening of cloud droplet spectra through eddy hopping: Turbulent...
This paper investigates spectral broadening of droplet size distributions through a mechanism referred to as the eddy hopping. The key idea, suggested a quarter century ago, is...- publication PDF
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GPS/STORM--GPS sensing of atmospheric water vapor for meteorology
Atmospheric water vapor was measured with six Global Positioning System (GPS) receivers for 1 month at sites in Colorado, Kansas, and Oklahoma. During the time of the experiment...- publication PDF
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Vertical structure and physical processes of the Madden-Julian oscillation:...
Aimed at reducing deficiencies in representing the Madden-Julian oscillation (MJO) in general circulation models (GCMs), a global model evaluation project on vertical structure...- publication PDF
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Intraseasonal, seasonal, and interannual characteristics of regional monsoon...
A survey of intraseasonal, seasonal, and interannual precipitation and 850 hPa winds for various monsoon regimes around the world is presented for the Community Earth System...- publication PDF
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The dimensional characteristics of ice crystal aggregates from fractal geometry
This paper describes the development of a new multicomponent detailed bin ice microphysics scheme that predicts the number concentration of ice as well as the rime mass mixing...- publication PDF
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Simulations of deep convection in the Mediterranean area using 3DVAR of...
In autumn deep convection in the Mediterranean region is a common phenomenon. The local events characterized by deep convection are still a difficult task even for high...- publication PDF
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Chemical composition of atmospheric nanoparticles during nucleation events in Atlanta
We report the first direct, in situ measurements of the chemical composition of size-segregated atmospheric nanoparticles in the 6 - 15 nm diameter range. These measurements...- publication PDF
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Paleoclimate constraints on the spatiotemporal character of past and future droughts
Machine-learning-based methods that identify drought in three-dimensional spaceâtime are applied to climate model simulations and tree-ring-based reconstructions of...- publication PDF
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Improving the representation of hydrologic processes in Earth System Models
Many of the scientific and societal challenges in understanding and preparing for global environmental change rest upon our ability to understand and predict the water cycle...- publication PDF
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Evidence of the lower thermospheric winter-to-summer circulation from SABER...
Numerical studies have shown that there is a lower thermospheric winter-to-summer circulation that is driven by wave dissipation and that it plays a significant role in trace...- publication PDF
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OI 630.0Â 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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An Introduction to Genetic Algorithms for Numerical Optimization
The paper is organized as follows. Section 1 establishes the distinction between local and global optimization and the meaning of performance measures in the context of global...- publication PDF
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[Global Climate] Hydrological cycle: Total column water vapor
Large-scale climate patterns influenced temperature and weather patterns around the globe in 2011. In particular, a moderate-to-strong La Nina at the beginning of the year...- publication PDF
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Daedalus: A low-flying spacecraft for in situ exploration of the lower...
The Daedalus mission has been proposed to the European Space Agency (ESA) in response to the call for ideas for the Earth Observation program's 10th Earth Explorer. It was...- publication PDF
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AMSR2 all-sky radiance assimilation and its impact on the analysis and...
A method to assimilate all-sky radiances from the Advanced Microwave Scanning Radiometer 2 (AMSR2) was developed within the Weather Research and Forecasting (WRF) model's data...- publication PDF
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Development and testing of polar WRF. Part III: Arctic land
A version of the state-of-the-art Weather Research and Forecasting model (WRF) has been developed for use in polar climates. The model known as "Polar WRF" is tested for land...- publication PDF
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Comparison between ozone column depths and methane lifetimes computed by...
Recently, Cooke et al. (Cooke et al. 2022 R. Soc. Open Sci. 9, 211165. ()) used a three-dimensional coupled chemistry-climate model (WACCM6) to calculate ozone column depths at...- publication PDF
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The potential for geostationary remote sensing of NO2 to improve weather prediction
Observations of winds in the planetary boundary layer remain sparse making it challenging to simulate and predict atmospheric conditions that are most important for describing...- publication PDF
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Assessing the impacts of assimilating IASI and MOPITT CO retrievals using...
We show the results and evaluation with independent measurements from assimilating both MOPITT (Measurements Of Pollution In The Troposphere) and IASI (Infrared Atmospheric...- publication PDF
