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Summary of NCAR Queen Air Measurements Beneath Cumuli in CCOPE
Measurements by two NCAR Queen Airs beneath convective clouds observed during coordinated "early-storm" studies in the Cooperative Convective Precipitation Experiment (CCOPE)...- publication PDF
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Exposures to and origins of carbonaceous PM2.5 in a cookstove intervention...
REACCTING (Research on Emissions Air Quality, Climate, and Cooking Technologies in Northern Ghana) was a 200-home cookstove intervention study from 2013 to 2015. Study...- publication PDF
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WACCM-D-Improved modeling of nitric acid and active chlorine during...
Observations have shown that a number of neutral minor species are affected by energetic particle precipitation (EPP) and ion chemistry (IC) in the polar regions. However, to...- publication PDF
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Coronavirus Disease 2019 (COVID-19) in Conakry, Republic of Guinea: Analysis...
The coronavirus disease 2019 (COVID-19), caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), dates back to December 29, 2019, in Wuhan, China. It quickly...- publication PDF
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COSMIC-2 mission summary at three years in orbit
We summarize the status of the FORMOSAT-7/COSMIC-2 (COSMIC-2) mission which has completed its first three years in orbit. COSMIC-2 is a joint U.S./Taiwan program consisting of...- publication PDF
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Measurements and modeling of snow albedo at Alerce Glacier, Argentina:...
The impact of volcanic ash on seasonal snow and glacier mass balance has been much less studied than that of carbonaceous particles and mineral dust. We present here the first...- publication PDF
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Quantifying the impact of dust on heterogeneous ice generation in midlevel...
Dust aerosols have been regarded as effective ice nuclei (IN), but large uncertainties regarding their efficiencies remain. Here, four years of collocated CALIPSO and CloudSat...- publication PDF
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Magnetic field fluctuation properties of coronal mass ejection-driven sheath...
In this work, we investigate magnetic field fluctuations in three coronal mass ejection (CME)-driven sheath regions at 1 AU, with their speeds ranging from slow to fast. The...- publication PDF
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Initialization and numerical forecasting of a supercell storm observed during STEPS
The feasibility of initializing a numerical cloud model with single-Doppler observations and predicting the evolution of thunderstorms has been tested using an observed case of...- publication PDF
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An ion drag contribution to the lower thermospheric wind in the summer polar region
Using the European incoherent scatter (EISCAT) Svalbard radar located in Longyearbyen (78.2°N, 16.0°E) and with the EISCAT UHF radar located in Tromsø (69.6°N, 19.2°E), we...- publication PDF
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A regional nuclear conflict would compromise global food security
A limited nuclear war between India and Pakistan could ignite fires large enough to emit more than 5 Tg of soot into the stratosphere. Climate model simulations have shown...- publication PDF
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A TRMM assessment of the composition of the generator current that supplies...
The Peterson et al. (2015, ) passive microwave electric field retrieval is applied to 15years of Tropical Rainfall Measuring Mission (TRMM) satellite observations to estimate...- publication PDF
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A spatial analysis of multivariate output from regional climate models
Climate models have become an important tool in the study of climate and climate change, and ensemble experiments consisting of multiple climate-model runs are used in studying...- publication PDF
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The spectral element method (SEM) on variable-resolution grids: Evaluating...
We evaluate the performance of the Community Atmosphere Model's (CAM) spectral element method on variable-resolution grids using the shallow-water equations in spherical...- publication PDF
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Impact of Tibetan plateau surface heating on persistent extreme...
This paper combines observations, climatic analysis, and numerical modeling to investigate the Tibetan Plateau's (TP) surface heating conditions' influence on extreme persistent...- publication PDF
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Common Community Physics Package: Fostering collaborative development in...
The Common Community Physics Package (CCPP) is a state-of-the-art infrastructure designed to facilitate community-wide development of atmospheric physics parameterizations,...- publication PDF
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Observations of a high-latitude stable electron auroral emission at ~16 MLT...
During an interval when the interplanetary magnetic field was large and primarily duskward and southward, a stable region of auroral emission was observed on 17 August 2001 by...- publication PDF
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Polarization calibration of the solar optical telescope onboard Hinode
The Solar Optical Telescope (SOT) onboard Hinode aims to obtain vector magnetic fields on the Sun through precise spectropolarimetry of solar spectral lines with a spatial...- publication PDF
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Climate as the great equalizer of continental-scale erosion
Central Asia hosts the most extensive and highest topography on Earth, which is the result of the feedbacks among rock uplift, atmospheric circulation and moisture transport,...- publication PDF
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Hydrodynamic planetary thermosphere model: 2. Coupling of an electron...
An electron transport/energy deposition model is expanded to include atomic nitrogen and is coupled with a 1-D hydrodynamic thermosphere model. The coupled model is used to...- publication PDF
