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The Concordiasi Field Experiment over Antarctica: First results from...
This article does not have an abstract or article summary.- publication PDF
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NCAR release of CAM-SE in CESM2.0: A reformulation of the spectral element...
It is the purpose of this paper to provide a comprehensive documentation of the new NCAR (National Center for Atmospheric Research) version of the spectral element (SE)...- publication PDF
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Predictive skill and predictability of North Atlantic tropical cyclogenesis...
Practical predictability of tropical cyclogenesis over the North Atlantic is evaluated in different synoptic flow regimes using the NCEP Global Ensemble Forecast System (GEFS)...- publication PDF
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Climatology characteristics of ionospheric irregularities described with GNSS ROTI
At equatorial and high latitudes, the intense ionospheric irregularities and plasma density gradients can seriously affect the performances of radio communication and satellite-...- publication PDF
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Simulated differences in 21st century aridity due to different scenarios of...
Aridity, defined as the ratio of precipitation (P) to potential evapotranspiration (PET) over land, is critical to natural ecosystems and agricultural production. Global climate...- publication PDF
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The East African Great Lake Environments (EAGLE) Climate Downscaling Dataset
The East African Great Lake Environments (EAGLE) climate downscaling dataset was created to provide a high-resolution depiction of present and future climate scenarios in the...- publication PDF
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Quantifying the relationship between atmospheric river origin conditions and...
The temperature of landfalling atmospheric rivers (ARs) has direct implications for regional water resources. Compared to cool ARs, warm ARs can result in more surface runoff...- publication PDF
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Effects of the Mount Pinatubo eruption on decadal climate prediction skill...
Multi-model simulations show a post-Pinatubo eruption sequence of Pacific sea surface temperatures (SSTs) that includes a La Niña-like pattern the third northern winter after an...- publication PDF
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Marine ecosystem dynamics and biogeochemcal cycling in the Community Earth...
The authors compare Community Earth System Model results to marine observations for the 1990s and examine climate change impacts on biogeochemistry at the end of the twenty-...- publication PDF
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Detecting overlapping gravity waves using the S-Transform
We discuss an adaptation to the widely-used Stockwell Transform based method for the detection of gravity waves to allow the detection of multiple overlapping waves. This...- publication PDF
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Challenges in combining projections from multiple climate models
Recent coordinated efforts, in which numerous general circulation climate models have been run for a common set of experiments, have produced large datasets of projections of...- publication PDF
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Upstream-propagating wave modes in moist and dry flow over topography
Previous studies have observed upstream-propagating modes in two-dimensional numerical simulations of idealized flow over topography with moist, nearly neutral conditions in the...- publication PDF
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Eye of the storm: Observing hurricanes with a small unmanned aircraft system
Unique data from seven flights of the Coyote small unmanned aircraft system (sUAS) were collected in Hurricanes Maria (2017) and Michael (2018). Using NOAA's P-3 reconnaissance...- publication PDF
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Impact of the 2015/2016 El Niño on the terrestrial carbon cycle constrained...
Evaluating the response of the land carbon sink to the anomalies in temperature and drought imposed by El Nino events provides insights into the present-day carbon cycle and its...- publication PDF
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Identification and quantification of particle growth channels during new...
Atmospheric new particle formation (NPF) is a key source of ambient ultrafine particles that may contribute substantially to the global production of cloud condensation nuclei...- publication PDF
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Magnetic field geometry and composition variation in slow solar winds: The...
We present an examination of the first ionization potential (FIP) fractionation scenario, invoking the ponderomotive force in the chromosphere and its implications for the...- publication PDF
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The WMO challenge to develop and demonstrate the best new user-oriented...
The public, industry, emergency managers and other decision makers can use weather, climate and impact forecasts more effectively in their decision making when the quality of...- publication PDF
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Tropical decadal variability and the rate of Arctic Sea ice decrease
The trend for cold-season (November-December-January-February, NDJF) decreases in Arctic sea ice extent from 2000 to 2014 was about a factor of two larger than the 1979-2000...- publication PDF
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Condensational growth of drops formed on giant sea-salt aerosol particles
The most basic aspect of cloud formation is condensational growth onto cloud condensation nuclei (CCN). As such, condensational growth of cloud drops is often assumed to be a...- publication PDF
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Measurement of atmospheric sesquiterpenes by proton transfer reaction-mass...
The ability to measure sesquiterpenes (SQT; C₁₅H₂₄) by a Proton-Transfer-Reaction Mass Spectrometer (PTR-MS) was investigated. SQT calibration standards were prepared by a...- publication PDF