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Observations of eastward propagation of atmospheric intraseasonal...
Significant 40–60 day intraseasonal variability in surface winds, sea level, and thermocline depth were observed in the tropical Atlantic during the Atlantic Niño year of 2002....- publication PDF
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Submesoscale effects on changes to export production under global warming
We examine the effects of the submesoscale in mediating the response to projected warming of phytoplankton new production and export using idealized biogeochemical tracers in a...- publication PDF
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The influence of ozone precursor emissions from four world regions on...
Ozone (O₃) precursor emissions influence regional and global climate and air quality through changes in tropospheric O₃ and oxidants, which also influence methane (CH₄) and...- 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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Aerosol plume detection algorithm based on image segmentation of scanning...
An image-processing algorithm has been developed to identify aerosol plumes in scanning lidar backscatter data. The images in this case consist of lidar data in a polar...- publication PDF
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Evaluating forecast impact of assimilating Microwave Humidity Sounder (MHS)...
This study examines the impact of assimilating Microwave Humidity Sounder (MHS) radiances in a limited-area ensemble Kalman filter (EnKF) data assimilation system. Two...- publication PDF
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Climate change impacts on flood risk and asset damages within mapped...
A growing body of work suggests that the extreme weather events that drive inland flooding are likely to increase in frequency and magnitude in a warming climate, thus...- publication PDF
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Ensemble data assimilation in the Whole Atmosphere Community Climate Model
We present results pertaining to the assimilation of real lower, middle, and upper atmosphere observations in the Whole Atmosphere Community Climate Model (WACCM) using the Data...- publication PDF
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Comparing two parameterizations for the restratification effect of mesoscale...
There are two distinct parameterizations for the restratification effect of mesoscale eddies: the Greatbatch and Lamb (1990, GL90, ) parameterization, which mixes horizontal...- publication PDF
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CONUS404: The NCAR-USGS 4-km long-term regional hydroclimate reanalysis over...
A unique, high-resolution, hydroclimate reanalysis, 40-plus-year (October 1979-September 2021), 4 km (named as CONUS404), has been created using the Weather Research and...- publication PDF
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Reactive nitrogen distribution and partitioning in the North American...
A comprehensive group of reactive nitrogen species (NO, NO₂, HNO₃, HO₂NO₂, PANs, alkyl nitrates, and aerosol-NO₃ ⁻) were measured over North America during July/August 2004 from...- publication PDF
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Multiscale weather forecasting sensitivities to urban characteristics and...
Sensitivities of microscale weather modeling to atmospheric conditions and urban layout are investigated utilizing a combination of automated surface observing systems (ASOS)...- publication PDF
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Vertical overlap of probability density functions of cloud and precipitation...
Coarse-resolution climate models increasingly rely on probability density functions (PDFs) to represent subgrid-scale variability of prognostic variables. While PDFs...- publication PDF
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Identifying barriers in the malaria control policymaking process in East...
Background: The complexity of malaria and public health policy responses presents social, financial, cultural, and institutional barriers to policymaking at multiple stages in...- publication PDF
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Water resource management and climate change adaptation: A holistic and...
Anthropogenic climate change is likely to significantly increase human exposure to droughts and floods. It will also alter seasonal patterns of water availability and affect...- publication PDF
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The impact of oceanic near-inertial waves on climate
The Community Climate System Model, version 4 (CCSM4) is used to assess the climate impact of wind-generated near-inertial waves (NIWs). Even with high-frequency coupling, CCSM4...- publication PDF
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Ion-neutral coupling effects on low-latitude thermospheric evening winds
We examine the forces that determine zonal wind structure in the low-latitude evening thermosphere and its relation with ion-neutral coupling. These winds drive the evening F...- publication PDF
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Experiments on the temperature dependence of heterogeneous nucleation on...
Experimental investigations on the activation of NaCl and Ag aerosol particles by heterogeneous nucleation of n-propanol vapor at well-defined vapor saturation ratios are...- publication PDF
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Microphysics of aerodynamic contrail formation processes
Aerodynamic condensation is a result of intense adiabatic cooling in the airflow over aircraft wings and behind propeller blades. Out of cloud, condensation appears as a...- publication PDF
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Stochastic simulation of streamflow and spatial extremes: A continuous,...
Stochastically generated streamflow time series are used for various water management and hazard estimation applications. They provide realizations of plausible but as yet...- publication PDF
