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GISandbox: A science gateway for geospatial computing
Science gateways provide easy access to domain-specific tools and data. The field of Geographic Information Science and Systems (GIS) uses myriad tools and datasets, which...- publication PDF
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Evaluation of snow data assimilation using the ensemble Kalman filter for...
In this study, we examine the potential of snow water equivalent data assimilation (DA) using the ensemble Kalman filter (EnKF) to improve seasonal streamflow predictions. There...- publication PDF
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Evaluating nudging techniques in implementing the lower atmosphere...
We implement a nudging module into the Thermosphere Ionosphere Electrodynamics General Circulation Model (TIEGCM) to identify effective techniques for incorporating...- publication PDF
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Turbulent collision efficiency of heavy particles relevant to cloud droplets
The collision efficiency of sedimenting cloud droplets in a turbulent air flow is a key input parameter in predicting the growth of cloud droplets by collision-coalescence. In...- publication PDF
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Measurements of photospheric and chromospheric magnetic field structures...
In order to investigate the relation between magnetic structures and the signatures of heating in plage regions, we observed a plage region with the He i 1083.0 nm and Si i...- publication PDF
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The influence of the stratosphere on the tropical troposphere
Observational and model studies suggest that the stratosphere exerts a significant influence on the tropical troposphere. The corresponding influence, through dynamical...- publication PDF
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Ground-based Velocity-measurement Performance of the NCAR Airborne Infrared...
This article does not have an abstract or article summary.- publication PDF
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Structural k -means (S k -means) and clustering uncertainty evaluation...
Dramatic increases in climate data underlie a gradual paradigm shift in knowledge acquisition methods from physically based models to data-based mining approaches. One of the...- publication PDF
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Use of the L2C signal for inversions of GPS radio occultation data in the...
Results from processing FORMOSAT-3/COSMIC radio occultations (RO) with the new GPS L2C signal acquired both in phase locked loop (PLL) and open loop (OL) modes are presented....- publication PDF
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Climate forcings and climate sensitivities diagnosed from atmospheric global...
Understanding the historical and future response of the global climate system to anthropogenic emissions of radiatively active atmospheric constituents has become a timely and...- publication PDF
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The spokes in Saturn's rings: A critical evaluation of possible electrical processes
This article does not have an abstract or article summary.- publication PDF
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Causes of early Holocene desertification in arid central Asia
Paleoclimate records of effective moisture (precipitation minus evaporation, or P-E) show a dry (low effective moisture) period in mid-latitude arid/semi-arid central Asia...- publication PDF
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Modeling and observations of North Atlantic cyclones: Implications for U.S....
To meet the Biden-Harris administration's goal of deploying 30 GW of offshore wind power by 2030 and 110 GW by 2050, expansion of wind energy into U.S. territorial waters...- publication PDF
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Large-eddy simulations of stability-varying atmospheric boundary layer flow...
This study explores the response of flow around isolated cuboid buildings to variations in the incoming turbulence arising from changes in atmospheric boundary layer (ABL)...- publication PDF
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Second-moment budgets and mixing intensity in the stably stratified...
The effect of horizontal temperature heterogeneity of the underlying surface on the turbulence structure and mixing intensity in the stably stratified boundary layer (SBL) is...- publication PDF
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Climate modeling with spectral elements
As an effort toward improving climate model--component performance and accuracy, an atmospheric-component climate model has been developed, entitled the Spectral Element...- publication PDF
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Effects of vegetation and soil moisture on the simulated land surface...
The coupled Weather Research and Forecasting (WRF) model with the Noah land surface model (Noah LSM) is an attempt of the modeling community to embody the complex...- publication PDF
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Robustness of the Mann, Bradley, Hughes reconstruction of northern...
The Mann et al. ( 1998) Northern Hemisphere annual temperature reconstruction over 1400-1980 is examined in light of recent criticisms concerning the nature and processing of...- publication PDF
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Ozone pollution over China and India: seasonality and sources
A regional fully coupled meteorology-chemistry model, Weather Research and Forecasting model with Chemistry (WRF-Chem), was employed to study the seasonality of ozone (O-3)...- publication PDF
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Wind Energy Resource Assessment : Information Production, Uses, and Value -...
High-quality information about the wind resource at candidate wind farm sites is essential to continue to guide the rapid growth of wind energy in the United States and around...- publication PDF