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Open science expectations for simulation-based research
There is strong agreement across the sciences that replicable workflows are needed for computational modeling. Open and replicable workflows not only strengthen public...- publication PDF
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The magnetic future of the Sun
We analyze space-and ground-based data for the old (7.0 +/- 0.3 Gyr) solar analogs 16 Cyg A and B. The stars were observed with the Cosmic Origins UV Spectrographs on the Hubble...- publication PDF
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Informing the Prediction of Compression Method and Level for Climate Model...
Increased computing power makes it possible to simulate larger Earth system model ensembles with higher output frequency, finer spatial resolution, and extended simulation...- publication PDF
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Development of a large-sample watershed-scale hydrometeorological data set...
We present a community data set of daily forcing and hydrologic response data for 671 small- to medium-sized basins across the contiguous United States (median basin size of 336...- publication PDF
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Derivation of instrument requirements for polarimetry using Mg, Fe, and Mn...
Judge et al. recently argued that a region of the solar spectrum in the near-UV between about 250 and 290 nm is optimal for studying magnetism in the solar chromosphere, due to...- publication PDF
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On the magnitude and sensitivity of the quasi-biennial oscillation response...
Volcanic eruptions that inject sulfur dioxide into the stratosphere have the potential to alter large-scale circulation patterns, such as the quasi-biennial oscillation (QBO),...- publication PDF
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A comparison of neural-network and surrogate-severe probabilistic convective...
A feed-forward neural network (NN) was trained to produce gridded probabilistic convective hazard predictions over the contiguous United States. Input fields to the NN included...- publication PDF
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Scaling climate change experiments across space and time
Observations and experiments in terrestrial ecosystems are important tools for obtaining a fundamental understanding of plant and ecosystem responses to changing climate, and...- publication PDF
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Role of the Maritime Continent in the remote influence of Atlantic Niño on...
Atlantic Nino, the dominant climate mode in the equatorial Atlantic, is known to remotely force a La Nina-like response in the Pacific, potentially affecting seasonal climate...- publication PDF
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United States economic sensitivity to weather variability
To estimate the economic effects of weather variability in the United States, we define and measure weather sensitivity as the variability in economic output attributable to...- publication PDF
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Spectropolarimetric insight into plasma sheet dynamics of a solar flare
We examine spectropolarimetric data from the Coronal Multi-channel Polarimeter (CoMP) instrument, acquired during the evolution of the 2017 September 10 X8.2 solar flare on the...- publication PDF
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Recent and near-term future changes in impacts-relevant seasonal...
Change over recent decades in the world's five Mediterranean Climate Regions (MCRs) of quantities of relevance to water resources, ecosystems and fire are examined for all...- publication PDF
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Wind, rain, and the closed to open cell transition in subtropical marine...
Lagrangian transitions in mesoscale cellular convective (MCC) clouds beginning as closed cell MCC and transitioning to open cells or disorganized but cellular MCC are explored...- publication PDF
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Modeling precipitation δ18O variability in East Asia since the Last Glacial...
Water isotopes in precipitation have played a key role in the reconstruction of past climate on millennial timescales and longer. However, for midlatitude regions like East Asia...- publication PDF
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Analysis of the Arctic system for freshwater cycle intensification:...
Hydrologic cycle intensification is an expected manifestation of a warming climate. Although positive trends in several global average quantities have been reported, no previous...- publication PDF
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Extreme wet and dry conditions affected differently by greenhouse gases and aerosols
Global warming due to greenhouse gases and atmospheric aerosols alter precipitation rates, but the influence on extreme precipitation by aerosols relative to greenhouse gases is...- publication PDF
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Mass yields of secondary organic aerosols from the oxidation of alpha-pinene...
Biogenic volatile organic compounds (VOCs) are a significant source of global secondary organic aerosol (SOA); however, quantifying their aerosol forming potential remains a...- publication PDF
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Preindustrial to present-day changes in tropospheric hydroxyl radical and...
We have analysed time-slice simulations from 17 global models, participating in the Atmospheric Chemistry and Climate Model Intercomparison Project (ACCMIP), to explore changes...- publication PDF
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Climate response and radiative forcing from mineral aerosols during the last...
Mineral aerosol impacts on climate through radiative forcing by natural dust sources are examined in the current, last glacial maximum, pre-industrial and doubled-carbon dioxide...- publication PDF
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Projected intensification of subseasonal temperature variability and heat...
Compared to changes in the climatological mean temperature, we have less confidence in how much and by what mechanisms temperature variability may be affected by anthropogenic...- publication PDF