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Impact of crop field burning and mountains on heavy haze in the North China...
With the provincial statistical data and crop field burning (CFB) activities captured by Moderate Resolution Imaging Spectroradiometer (MODIS), we extracted a detailed CFB...- publication PDF
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Single frequency processing of Ãrsted GPS radio occultation measurements
The Global Positioning System (GPS) radio occultation measurements obtained using the TurboRogue GPS receiver on the Danish satellite Ãrsted have been processed using the...- publication PDF
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Identification and intercomparison of surface-based inversions over...
Surface-based temperature inversions (SBIs) occur frequently over Antarctica and play an important role in climate and weather. Antarctic SBIs are examined during the austral...- publication PDF
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The relationship between the macroscopic state of electrons and the...
Plasma kinetic theory predicts that a sufficiently anisotropic electron distribution will excite whistler mode waves, which in turn relax the electron distribution in such a way...- publication PDF
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The carbon cost of plant nitrogen acquisition: A mechanistic,...
Nitrogen (N) generally limits plant growth and controls biosphere responses to climate change. We introduce a new mathematical model of plant N acquisition, called Fixation and...- publication PDF
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Hydropluviometric variability in non-Sahelian West Africa: Case of the...
The Koliba/Corubal River watershed is poorly documented due to the hydrometric measurements shutdown and gaps in the very short hydropluviometric timeseries. The purpose of this...- publication PDF
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Roles of barotropic instability across the moat in inner eyewall decay and...
Radar imagery of some double-eyewall tropical cyclones shows that the inner eyewalls became elliptical prior to their dissipation during the eyewall replacement cycles,...- publication PDF
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Accelerating CMIP data analysis with parallel computing in R
In this Technical Note we examine eight schemes for parallelizing Extreme Value Analysis (EVA) on Coupled Model Intercomparison Project data via R foreach, doParallel, and doMPI...- publication PDF
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Assimilation of New York State Mesonet surface and profiler data for the 21...
The New York State Mesonet (NYSM) has provided continuous in situ and remote sensing observations near the surface and within the lower troposphere since 2017. The dense...- publication PDF
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Untangling microphysical impacts on deep convection applying a novel...
The suggested impact of pollution on deep convection dynamics, referred to as the convective invigoration, is investigated in simulations applying microphysical piggybacking and...- publication PDF
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Observed hemispheric asymmetry in stratospheric transport trends from 1994 to 2018
Total columns of the trace gases nitric acid (HNO3) and hydrogen chloride (HCl) are sensitive to variations in the lower stratospheric age of air, a quantity that describes...- 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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Modeling larval connectivity of the Atlantic surfclams within the Middle...
To study the primary larval transport pathways and inter-population connectivity patterns of the Atlantic surfclam, Spisula solidissima, a coupled modeling system combining a...- publication PDF
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Increased frequency of extreme precipitation events in the North Atlantic...
Climate model simulations of the PETM (Paleocene-Eocene Thermal Maximum) warming have mainly focused on replicating the global thermal response through greenhouse forcing, i.e....- publication PDF
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On the dynamics of the East African Jet. I. Simulation of mean conditions for July
The East African jet, also popularly called the Somali jet, is viewed as a western boundary current of the East African highlands. Inertial and Coriolis forces. bottom friction...- publication PDF
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LGM paleoclimate constraints inform cloud parameterizations and equilibrium...
The Community Earth System Model version 2 (CESM2) simulates a high equilibrium climate sensitivity (ECS > 5 degrees C) and a Last Glacial Maximum (LGM) that is substantially...- publication PDF
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Estimating profile soil moisture and groundwater variations using GRACE and...
In this study we estimate a time series of regional groundwater anomalies by combining terrestrial water storage estimates from the Gravity Recovery and Climate Experiment...- publication PDF
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Dependency of the impacts of geoengineering on the stratospheric sulfur...
This is the second of two papers in which we study the dependency of the impacts of stratospheric sulfur injections on the model and injection strategy used. Here, aerosol...- publication PDF
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3-D ionospheric electron density variations during the 2017 Great American...
This paper studies the three-dimensional (3-D) ionospheric electron density variation over the continental US and adjacent regions during the August 2017 Great American Solar...- publication PDF
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Eigenvector-spatial localisation
We present a new multiscale covariance localisation method for ensemble data assimilation that is based on the estimation of eigenvectors and subsequent projections, together...- publication PDF