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The importance of considering depth-resolved photochemistry in snow: A...
Solar visible radiation can penetrate 2-30 cm (e-folding depth) into snowpacks and photolyse nitrate anions and hydrogen peroxide contained in the snow. Photolysis rate...- publication PDF
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Surface mass balance downscaling through elevation classes in an Earth...
The modeling of ice sheets in Earth system models (ESMs) is an active area of research with applications to future sea level rise projections and paleoclimate studies. A major...- publication PDF
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Validation of ozone data from the Superconducting Submillimeter-Wave...
The Superconducting Submillimeter-Wave Limb-Emission Sounder (SMILES) onboard the International Space Station provided global measurements of ozone profiles in the middle...- publication PDF
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Simulation of electric field and current during the 11 June 1993 disturbance...
The ionospheric disturbance dynamo signature in geomagnetic variations is investigated using the National Center for Atmospheric Research Thermosphere-Ionosphere-Electrodynamics...- publication PDF
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Magnetic fields beneath active region coronal loops
We examine the hypothesis that multipolar magnetic fields advected by photospheric granules can contribute to heating the active chromosphere and corona. On 2020 September 28...- publication PDF
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Role of abnormally enhanced MJO over the Western Pacific in the formation...
In the summer of 2018, Northeast Asia experienced a heatwave event that broke the existing high-temperature records in several locations in Japan, the Korean Peninsula, and...- publication PDF
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Spaceborne GPS remote sensing for atmospheric research
The global positioning system (GPS) is based on a constellation of 24 transmitter satellites orbiting the earth at approximately 21,000 km altitude. The original goal of the GPS...- publication PDF
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Medium-scale gravity wave activity in the bottomside F region in tropical regions
Thermospheric gravity waves (GWs) in the bottomside F region have been proposed to play a key role in the generation of equatorial plasma bubbles (EPBs). However, direct...- publication PDF
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Arctic climate response to forcing from light-absorbing particles in snow...
The presence of light-absorbing aerosol particles deposited on arctic snow and sea ice influences the surface albedo, causing greater shortwave absorption, warming, and loss of...- publication PDF
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GPS/STORM--GPS sensing of atmospheric water vapor for meteorology
Atmospheric water vapor was measured with six Global Positioning System (GPS) receivers for 1 month at sites in Colorado, Kansas, and Oklahoma. During the time of the experiment...- publication PDF
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Tropical rainfall predictions from multiple seasonal forecast systems
We quantify seasonal prediction skill of tropical winter rainfall in 14 climate forecast systems. High levels of seasonal prediction skill exist for year-to-year rainfall...- publication PDF
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Statistical characteristics of nighttime Medium-Scale Traveling Ionospheric...
For the first time, we used the machine learning method to analyze the statistical occurrence and propagation characteristics of nighttime medium-scale traveling ionospheric...- publication PDF
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Incorporating multiyear temperature predictions for water resources planning
Multiyear climate predictions provide climate outlooks from years to a decade in advance. As multiyear temperature predictions become more mainstream and skillful, guidance is...- publication PDF
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Simulating the biogeochemical and biogeophysical impacts of transient land...
To assess the climate impacts of historical and projected land cover change in the Community Climate System Model, version 4 (CCSM4), new time series of transient Community Land...- publication PDF
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The responses of ionospheric topside diffusive fluxes to two geomagnetic...
O⁺ field-aligned ambipolar diffusive velocities Vd and fluxes Фd in the topside ionosphere have been calculated from the observed profiles of electron density, ion, and electron...- publication PDF
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Progress and prospects for reanalysis for weather and climate
Analyses of global atmospheric observations in real time for numerical weather prediction (NWP) lack continuity over time as the operational system evolves. Reanalysis of the...- publication PDF
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Health effects of climate and air pollution in Buenos Aires: A first time...
The impact of urban air pollution and temperature changes over health is a growing concern for epidemiologists all over the world and particularly for developing countries where...- publication PDF
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Agreement between reconstructed and modeled boreal precipitation of the Last...
The last extended time period when climate may have been warmer than today was during the Last Interglacial (LIG; ca. 129 to 120 thousand years ago). However, a global view of...- publication PDF
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Application of feature calibration and alignment to high-resolution...
Alignment errors [i.e., cases where coherent structures ("features") of clouds or precipitation in the background have position errors] can lead to large and non-Gaussian...- publication PDF
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Future directions for whole atmosphere modeling: Developments in the context...
Coupled Sun-to-Earth models represent a key part of the future development of space weather forecasting. With respect to predicting the state of the thermosphere and ionosphere,...- publication PDF
