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Adaptive localization for satellite radiance observations in an ensemble...
Localization is essential to effectively assimilate satellite radiances in ensemble Kalman filters. However, the vertical location and separation from a model grid point...- publication PDF
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Development of two-moment cloud microphysics for liquid and ice within the...
This work presents the development of a two-moment cloud microphysics scheme within version 5 of the NASA Goddard Earth Observing System (GEOS-5). The scheme includes the...- publication PDF
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Toward experimental heat-health early warning in Africa
Heat is one of the most serious hazards in the world as it affects human health and is extremely dangerous to vulnerable populations such as the elderly, people with preexisting...- publication PDF
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Evaluating model performance of an ensemble-based chemical data assimilation...
We present a global chemical data assimilation system using a global atmosphere model, the Community Atmosphere Model (CAM3) with simplified chemistry and the Data Assimilation...- publication PDF
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Mean offshore refractive conditions during the CASPER East Field Campaign
In this study, we use observational and numerical model data from the Coupled Air Sea Processes and Electromagnetic Ducting Research (CASPER) field campaign to describe the mean...- publication PDF
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Severe convective storms in limited instability organized by pattern and distribution
Severe convection occurring in high-shear, low-CAPE (HSLC) environments is a common cool-season threat in the southeastern United States. Previous studies of HSLC convection...- publication PDF
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Simulations of sulfate–nitrate–ammonium (SNA) aerosols during the extreme...
Extreme haze events have occurred frequently over China in recent years. Although many studies have investigated the formation mechanisms associated with PM2.5 for heavily...- publication PDF
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Residential building and occupant vulnerability to pyroclastic density...
A major hazard during the eruption of explosive volcanoes is the formation of pyroclastic density currents (PDCs). Casualties and physical building damage from PDCs are caused...- publication PDF
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Rapid sea-level rise in the Southern-Hemisphere subtropical oceans
The subtropical oceans between 35 degrees and 20 degrees S in the Southern Hemisphere (SH) have exhibited prevailingly rapid sea level rise (SLR) rates since the mid-twentieth...- publication PDF
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Unveiling frequency-dependent eclipsing in spider millisecond pulsars using...
This study presents an orbital-phase-dependent analysis of three black widow spider millisecond pulsars (BW MSPs), aiming to investigate the magnetic field within the eclipse...- publication PDF
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Global atmospheric chemistry – which air matters
An approach for analysis and modeling of global atmospheric chemistry is developed for application to measurements that provide a tropospheric climatology of those...- publication PDF
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A review of recent and emerging machine learning applications for climate...
Climate variability and weather phenomena can cause extremes and pose significant risk to society and ecosystems, making continued advances in our physical understanding of such...- publication PDF
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Exploring the ability of the variable-resolution Community Earth System...
Earth system models (ESMs) can help to improve the understanding of climate-induced cryospheric-hydrological impacts in complex mountain regions, such as High Mountain Asia...- publication PDF
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High-resolution polarimetric radar observations of snow-generating cells
High-resolution X-band polarimetric radar data were collected in 19 snowstorms over northern Colorado in early 2013 as part of the Front Range Orographic Storms (FROST) project....- publication PDF
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Lunar tide effects on ionospheric solar eclipse signatures: The August 21,...
The ionospheric total electron content (TEC) derived from dense ground-based Global Navigation Satellite System receivers over the continental United States and those from...- publication PDF
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Host-seeking phenology of (Acari: Ixodidae) nymphs in northwestern...
Local knowledge of when humans are at elevated risk for exposure to tick vectors of human disease agents is required both for the effective use of personal protection measures...- publication PDF
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Tuning of length-scale and observation-error for radar data assimilation...
The effects of tuning of length-scale and observation-error on heavy rainfall forecasts are investigated. Length scale and observation error are tuned based on observation minus...- publication PDF
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Implementation and validation of a generalized actuator disk...
Fast and accurate large‐eddy simulation (LES) of the atmospheric boundary layer plays a crucial role in advancing wind energy research. Long‐duration wind farm...- publication PDF
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Numerical simulation of the 6 day wave effects on the ionosphere: Dynamo modulation
The Thermosphere-Ionosphere-Mesosphere Electrodynamics General Circulation Model (TIME-GCM) is used to theoretically study the 6 day wave effects on the ionosphere. By...- publication PDF
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Using synthetic tracers as a proxy for summertime PM2.5 air quality over the...
Fine particulate matter (PM2.5) is a criteria pollutant. Its sensitivity to meteorology implies its distribution will likely change with climate shifts. Limited availability of...- publication PDF
