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Near-surface vortex structure in a tornado and in a sub-tornado-strength...
As part of the Second Verification of the Origins of Rotation in Tornadoes Experiment (VORTEX2) field campaign, a very high-resolution, mobile, W-band Doppler radar collected...- publication PDF
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Circumglobal teleconnections, the Jet Stream Waveguide, and the North...
Monthly and seasonally averaged upper-tropospheric Northern Hemisphere winter fields are examined to determine whether the waveguiding effect of the time-averaged tropospheric...- publication PDF
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Characterization of the Thermospheric Mean Winds and Circulation During...
Using the horizontal neutral wind observations from the Michelson Interferometer for Global High-resolution Thermospheric Imaging (MIGHTI) instrument onboard NASA's Ionospheric...- publication PDF
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Impact of electric field variability on Joule heating and thermospheric...
A new quantitative empirical model of the high-latitude forcing of the thermosphere, which is the first empirical model with an electric field variability component consistent...- publication PDF
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Comparisons of ion density from IVM with the GNSS differential TEC-derived...
We report on a new method to derive the on-orbit electron density using the Tri Global Navigation Satellite System (GNSS) Radio-occultation System (Tri-GNSS Radio occultation...- publication PDF
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Stratospheric response in the first geoengineering simulation meeting...
We describe here changes in stratospheric dynamics and chemistry in a first century-long sulfate aerosol geoengineering simulation in which the mean surface temperature and the...- publication PDF
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Uncertainty in flood forecasting: A distributed modeling approach in a...
Data scarcity has traditionally precluded the application of advanced hydrologic techniques in developing countries. In this paper, we evaluate the performance of a flood...- publication PDF
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A sensitivity study of high-resolution regional climate simulations to three...
The Weather Research Forecasting model is applied for convection-permitting regional climate simulations over the western United States using three different land surface...- publication PDF
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Transport of carbon dioxide, water vapor, and ozone by turbulence and local...
Nocturnal land breezes and daytime lake breezes are studied using data collected by the Canadian Twin Otter aircraft and a deck boat which traversed Candle Lake during the...- publication PDF
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Cooling effects revealed by modeling of wetlands and land-atmosphere interactions
Wetlands are important ecosystems-they provide vital hydrological and ecological services such as regulating floods, storing carbon, and providing wildlife habitat. The ability...- publication PDF
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Enhancing Ensemble Seasonal Streamflow Forecasts in the Upper Colorado River...
In the Colorado River Basin (CRB), ensemble streamflow prediction (ESP) forecasts drive operational planning models that project future reservoir system conditions. CRB...- publication PDF
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Advancing precipitation estimation, prediction, and impact studies
Precipitation exhibits a large variability over a wide range of space and time scales: from seconds to years and decades in time and from the millimeter scale of microphysical...- publication PDF
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Edge-of-field runoff prediction by a hybrid modeling approach using causal inference
Unforeseen runoff events cause nutrient losses that affect crop production, revenue, and contribute to deteriorated water quality, leading to harmful algal blooms and hypoxia in...- publication PDF
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Possible connections of the opposite trends in Arctic and Antarctic sea-ice cover
Sea ice is an important component of the global climate system and a key indicator of climate change. A decreasing trend in Arctic sea-ice concentration is evident in recent...- publication PDF
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Inferring the presence of freezing drizzle using archived data from the...
In its current form, the Automated Surface Observing System (ASOS) provides automated precipitation type reports of rain, snow, and freezing rain. Unknown precipitation can also...- publication PDF
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Influence of convection on stratospheric water vapor in the North American...
We quantify the connection between deep convective occurrence and summertime 100 hPa water vapor anomaly over the North American (NA) region and find substantial consistency...- publication PDF
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Icing conditions over Northern Eurasia in changing climate
Icing conditions, particularly in combination with wind, affect greatly the operation of overhead communication and transmission lines causing serious failures, which result in...- publication PDF
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Estimation of global temperature trends: What's important and what isn't
In this essay we discuss the development of and estimation of uncertainties in the global surface temperature record. We briefly discuss the similarities in and differences...- publication PDF
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Statistics of convective collapse events in the photosphere and chromosphere...
Convective collapse, a theoretically predicted process that intensifies existing weak magnetic fields in the solar atmosphere, was first directly observed in a single event by...- publication PDF
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Interannual variability of the surface summertime eastward jet in the South China Sea
The summertime eastward jet (SEJ) located around 12°N, 110°E-113°E, as the offshore extension of the Vietnam coastal current, is an important feature of the South China Sea...- publication PDF
