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Traps, pitfalls and misconceptions of machine learning applied to scientific...
In the last decade, Machine Learning has experienced a dramatic increase in performance on a wide variety of tasks, including computer vision, speech recognition, text parsing,...- publication PDF
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Leveraging environmental research and observation networks to advance soil...
Soil organic matter (SOM) is a critical ecosystem variable regulated by interacting physical, chemical, and biological processes. Collaborative efforts to integrate...- publication PDF
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Processing of Doppler spectra collected by an airborne cloud radar for the...
Observations from the HIAPER Cloud Radar (HCR) are used to develop a methodology to calculate Doppler spectra from an airborne platform. The method removes spectral noise and...- publication PDF
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Improving air quality forecasting with the assimilation of GOCI aerosol...
The Korean Geostationary Ocean Color Imager (GOCI) satellite has monitored the East Asian region in high temporal (e.g., hourly) and spatial resolution (e.g., 6km) every day for...- publication PDF
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A role for the equatorial undercurrent in the ocean dynamical thermostat
Reconstructions of sea surface temperature (SST) based on instrumental observations suggest that the equatorial Pacific zonal SST gradient has increased over the twentieth...- publication PDF
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Soluble chromophores in marine snow, seawater, sea ice and frost flowers...
We measured light absorption in 42 marine snow, sea ice, seawater, brine, and frost flower samples collected during the OASIS field campaign between February 27 and April 15,...- publication PDF
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DART/CAM: An ensemble data assimilation system for CESM atmospheric models
The Community Atmosphere Model (CAM) has been interfaced to the Data Assimilation Research Testbed (DART), a community facility for ensemble data assimilation. This provides a...- publication PDF
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On the determination of age of air trends from atmospheric trace species
Trace chemical species have been used in numerical models to calculate the age of air (AOA), which is a measure of the strength of the mean meridional circulation. The trend in...- publication PDF
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Assessment of the potential-allocation downscaling methodology for...
The IIASA gridded population downscaling methodology is one of only a few existing models for constructing spatially explicit global population scenarios. Furthermore, this...- publication PDF
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Nutrient dynamics in a coupled terrestrial biosphere and land model (ELM-FATES-CNP)
We present a representation of nitrogen and phosphorus cycling in the Functionally Assembled Terrestrial Ecosystem Simulator, a demographic vegetation model within the Energy...- publication PDF
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Exploring Earth's atmosphere with radio occultation: Contributions to...
The launch of the proof-of-concept mission GPS/MET in 1995 began a revolution in profiling earth's atmosphere through radio occultation (RO). GPS/MET; subsequent single-...- publication PDF
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Point Correlations of Geopotential Height and Temperature at 30 mb and...
This report discusses teleconnection in the atmosphere and extends the analysis to the stratosphere. The intent of this document is to provide a more comprehensive view of...- publication PDF
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Increasing the usability of drought information for risk management in the...
Tools are needed that can add value to existing drought information and customize it for specific drought management contexts. This study develops a generalized framework that...- publication PDF
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Rossby waves in astrophysics
Rossby waves are a pervasive feature of the large-scale motions of the Earth's atmosphere and oceans. These waves (also known as planetary waves and r-modes) also play an...- publication PDF
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Data availability principles and practice
This article does not have an abstract or article summary.- publication PDF
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Simulating solar cycles in northern and southern hemispheres by assimilating...
We use the flux-transport dynamo prediction scheme introduced by Dikpati, de Toma, and Gilman (Geophys. Res. Lett. 33, L05102, 2006) to make separate simulations and predictions...- publication PDF
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Heterogeneity and chemical reactivity of the remote troposphere defined by...
The NASA Atmospheric Tomography (ATom) mission built a photochemical climatology of air parcels based on in situ measurements with the NASA DC-8 aircraft along objectively...- publication PDF
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An evaluation of dynamical downscaling methods used to project regional...
In the past decade, dynamical downscaling using “pseudo‐global‐warming” (PGW) techniques has been applied frequently to project regional climate change....- publication PDF
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Modeling solar eclipses at extreme ultra violet wavelengths and the effects...
The impacts of solar eclipses on the ionosphere-thermosphere system particularly the composition, density, and transport are studied using numerical simulation and subsequent...- publication PDF
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The history and practice of AI in the environmental sciences
Artificial intelligence (AI) and machine learning (ML) have become important tools for environmental scientists and engineers, both in research and in applications. Although...- publication PDF
