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Methods, availability, and applications of PM 2.5 exposure estimates derived...
Fine particulate matter (PM2.5) is a well-established risk factor for public health. To support both health risk assessment and epidemiological studies, data are needed on...- publication PDF
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The role of turbulence in an intense Tropical Cyclone: Momentum diffusion,...
Improved representation of turbulent processes in numerical models of tropical cyclones (TCs) is expected to improve intensity forecasts. To this end, the authors use a large-...- publication PDF
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Sq and EEJ—A review on the daily variation of the geomagnetic field caused...
A record of the geomagnetic field on the ground sometimes shows smooth daily variations on the order of a few tens of nano teslas. These daily variations, commonly known as Sq,...- publication PDF
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A simple analytical model of the nocturnal low-level jet over the Great...
A simple analytical model including both diurnal thermal forcing over sloping terrain (the "Holton" mechanism) and diurnally varying boundary layer friction (the "Blackadar"...- publication PDF
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Preliminary evidence of Madden-Julian oscillation effects on ultrafast...
Over the past two decades mounting evidence demonstrated that terrestrial weather significantly influences the dynamics and mean state of the thermosphere. While important...- publication PDF
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Benchmarking simulated precipitation variability amplitude across time scales
Objective performance metrics that measure precipitation variability across time scales from subdaily to interannual are presented and applied to Historical simulations of...- publication PDF
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Summertime influence of Asian pollution in the free troposphere over North America
We analyze aircraft observations obtained during INTEX-A (1 July to 14 August 2004) to examine the summertime influence of Asian pollution in the free troposphere over North...- publication PDF
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Dkist unveils the serpentine topology of quiet Sun magnetism in the photosphere
We present the first quiet Sun spectropolarimetric observations obtained with the Visible SpectroPolarimeter at the 4 m Daniel K. Inouye Solar Telescope. We recorded...- publication PDF
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Trifluoroacetic acid deposition from emissions of HFO-1234yf in India,...
We have investigated trifluoroacetic acid (TFA) formation from emissions of HFO-1234yf (CF3CFH2), its dry and wet deposition, and rainwater concentration over India, China, and...- publication PDF
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Mapping of 30-meter resolution tile-drained croplands using a geospatial...
Tile drainage is one of the dominant agricultural management practices in the United States and has greatly expanded since the late 1990s. It has proven effects on land surface...- publication PDF
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Large wind shears and stabilities in the mesopause region observed by Na...
Unexpected large horizontal winds and wind shears in the lower thermosphere have been observed by rocket soundings and lidars for decades. From 4 years of the Colorado State...- publication PDF
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A comparison of roll and nonroll convection and the subsequent deepening...
Rolls observed during the Small Cumulus Microphysical Study (SCMS) field campaign are simulated using a large eddy model (LEM). The simulated boundary layer properties were in a...- publication PDF
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A cell-integrated semi-Lagrangian semi-implicit shallow-water model...
A Cartesian semi-implicit solver using the Conservative Semi-Lagrangian Multitracer (CSLAM) transport scheme is constructed and tested for shallow-water (SW) flows. The SW...- publication PDF
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Mass balance and hydrological modeling of the Hardangerjøkulen ice cap in...
A detailed, physically based, one dimensional column snowpack model (Crocus) has been incorporated into the hydrological model, Weather Research and Forecasting (WRF)-Hydro, to...- publication PDF
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Opinion: Recent developments and future directions in studying the...
This article begins with a review of important advances in the chemistry and related physics of the mesosphere and lower thermosphere (MLT) region of the atmosphere that have...- publication PDF
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On the Role of Neutral Flow in Field-Aligned Currents
In this brief note we explore the role of the neutral atmosphere in magnetosphere-ionosphere coupling. We analyze momentum balance in the ion rest frame to form hypotheses...- publication PDF
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Water Year 2021 Compound Precipitation and Temperature Extremes in...
Anthropogenically forced-warming and La Nina forced-precipitation deficits caused at least a sixfold risk increase for compound extreme low precipitation and high temperature in...- publication PDF
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Evaluation of PM2.5 forecast using chemical data assimilation in the...
Air quality has become one of the most important environmental concerns for Delhi, India. In this perspective, we have developed a high-resolution air quality prediction system...- publication PDF
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Statistical downscaling of a high-resolution precipitation reanalysis using...
This study explores the first application of an analog-based method to downscale precipitation estimates from a regional reanalysis. The utilized analog ensemble (AnEn) approach...- publication PDF
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Neutral atmospheres
This paper summarizes the understanding of aeronomy of neutral atmospheres in the solar system, discussing most planets as well as Saturn's moon Titan and comets. The thermal...- publication PDF
