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Ground-based observations of the polar region space environment at the Jang...
Jang Bogo Station (JBS), the second Korean Antarctic research station, was established in Terra Nova Bay, Antarctica in February 2014 in order to expand the Korea Polar Research...- publication PDF
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Helicity dynamics, inverse, and bidirectional cascades in fluid and...
We briefly review helicity dynamics, inverse and bidirectional cascades in fluid and magnetohydrodynamic (MHD) turbulence, with an emphasis on the latter. The energy of a...- publication PDF
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Airflow and Hail Growth in Supercell Storms and Some Implications for Hail...
This paper presents evidence that the competing embryo concept is not valid for what we have termed the archetypal supercell. Multiple radar and aircraft observations of a...- publication PDF
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Mechanisms controlling mixed-layer temperature variability in the eastern...
The Madden Julian Oscillation (MJO) is a prominent mode of intraseasonal (~35-95 day) variability in the tropical Indian and western Pacific Oceans. Its impacts on ocean mixed-...- publication PDF
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Empirical insights into the fate of ammonia in western U.S. wildfire smoke plumes
Wildfires are a major source of gas-phase ammonia (NH3) to the atmosphere. Quantifying the evolution and fate of this NH3 is important to understanding the formation of...- publication PDF
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Efficient sssimilation of simulated observations in a high-dimensional...
This study presents the first application of a localized particle filter (PF) for data assimilation in a high-dimensional geophysical model. Particle filters form Monte Carlo...- publication PDF
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Observations of a large-scale gravity wave propagating over an extremely...
In this paper we report the detection of a large-scale gravity wave propagating over an extremely large horizontal distance in the thermosphere on 28 July 2006. Specifically,...- publication PDF
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Vertical wind tunnel experiments and a theoretical study on the microphysics...
Vertical wind tunnel experiments were carried out to investigate the melting of low-density lump graupel while floating at their terminal velocities. The graupel characteristics...- publication PDF
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RCP2.6: Exploring the possibility to keep global mean temperature increase below 2°C
The RCP2.6 emission and concentration pathway is representative of the literature on mitigation scenarios aiming to limit the increase of global mean temperature to 2 degrees C....- publication PDF
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Northern hemisphere stratosphere-troposphere circulation change in CMIP6...
Projected changes in the Northern Hemisphere stratospheric polar vortex are analyzed using Climate Model Intercomparison Project Phase 6 experiments. Previous studies showed...- publication PDF
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Deriving tropospheric transit time distributions using airborne trace gas...
This study investigates the use of airborne in situ measurements to derive transit time distributions (TTD) from the boundary layer (BL) to the upper troposphere (UT) over the...- publication PDF
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Emulating coupled atmosphere-ocean and carbon cycle models with a simpler...
Current scientific knowledge on the future response of the climate system to human-induced perturbations is comprehensively captured by various model intercomparison efforts. In...- publication PDF
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Characteristics of gravity waves from convection and implications for their...
Characteristic properties of gravity waves from convection over the continental United States are derived from idealized high-resolution numerical simulations. In a unique...- publication PDF
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Efficient and automated inversions of magnetically sensitive forbidden...
We present CLEDB, a "single-point inversion" algorithm for inferring parameters using IStokes parameters of forbidden magnetic dipole lines formed in the solar corona. We select...- publication PDF
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Ubiquitous low-level liquid-containing Arctic clouds: New observations and...
Ground-based observations show that persistent liquid-containing Arctic clouds occur frequently and have a dominant influence on Arctic surface radiative fluxes. Yet, without a...- publication PDF
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Observed World Ocean Seasonal Surface Currents on a 5 Degree Grid
A digitized ocean current data set for use in ocean model or diagnostic computer studies is described. Various sources of observed ocean currents are examined, and surface...- publication PDF
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The influence of African easterly waves on convection over tropical Africa...
Using data from the Tropical Rainfall Measuring Mission (TRMM), the modulation of convection by African easterly waves (AEWs) is investigated over regions of the east Atlantic...- publication PDF
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A case-crossover analysis of indoor heat exposure on mortality and...
BACKGROUND: Despite the substantial role indoor exposure has played in heat wave-related mortality, few epidemiological studies have examined the health effects of exposure to...- publication PDF
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The footprint of the Inter-decadal Pacific Oscillation in Indian Ocean sea...
Superimposed on a pronounced warming trend, the Indian Ocean (IO) sea surface temperatures (SSTs) also show considerable decadal variations that can cause regional climate...- publication PDF
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Impact of Aquarius and SMAP satellite sea surface salinity observations on...
This study demonstrates the positive impact of including gridded Aquarius and Soil Moisture, Active/Passive (SMAP) sea surface salinity (SSS) into initialization of intermediate...- publication PDF
