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The large-scale, long-term coupling of temperature, hydrology, and water isotopes
The stable isotope ratios of oxygen and hydrogen in polar ice cores are known to record environmental change, and they have been widely used as a paleothermometer. Although it...- publication PDF
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Transient behavior of the Asian Summer Monsoon Anticyclone associated with...
The Asian monsoon anticyclone (AMA) exhibits a trimodal distribution of sub-vortices and the western Pacific is one of the preferred locations. Amplification of the western...- publication PDF
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Assessing the projected changes in European air stagnation due to climate change
Air pollution is a major environmental threat to human health. Pollutants can reach extreme levels in the lower atmosphere when weather conditions permit. As pollutant...- publication PDF
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Predictability of variable solar-terrestrial coupling
In October 2017, the Scientific Committee on Solar-Terrestrial Physics (SCOSTEP) Bureau established a committee for the design of SCOSTEP's Next Scientific Programme (NSP). The...- publication PDF
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Climate, variability, and climate sensitivity of "Middle Atmosphere"...
Simulating whole atmosphere dynamics, chemistry, and physics is computationally expensive. It can require high vertical resolution throughout the middle and upper atmosphere, as...- publication PDF
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NCAR Graphics User's Guide: Version 2.00
This manual is a reference guide for users of the NCAR Graphics package. The manual is for use by two audiences: people who have never used a previous NCAR graphics package, and...- publication PDF
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Estimation of energy budget of ionosphere-thermosphere system during two...
We analyze the energy budget of the ionosphere-thermosphere (IT) system during two High-Speed Streams (HSSs) on 22-31 January, 2007 (in the descending phase of solar cycle 23)...- publication PDF
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Selecting representative days for more efficient dynamical climate...
This paper describes a new computationally efficient and statistically robust sampling method for generating dynamically downscaled climatologies. It is based on a Monte Carlo...- publication PDF
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Cyclic evolution of coronal fields from a coupled dynamo potential-field...
The structure of the Sun's corona varies with the solar-cycle phase, from a near spherical symmetry at solar maximum to an axial dipole at solar minimum. It is widely accepted...- publication PDF
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The response of middle thermosphere (∼160 km) composition to the 20-21...
TIMED/GUVI limb measurements and first-principles simulations from the Thermosphere Ionosphere Electrodynamics Global Circulation Model (TIEGCM) are used to investigate...- publication PDF
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The operational mesogamma-scale analysis and forecast system of the U.S....
During the summer months at the U.S. Army Test and Evaluation Command's (ATEC) White Sands Missile Range (WSMR), forecasting thunderstorm activity is one of the primary duties...- publication PDF
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The microphysical structure and evolution of Hawaiian rainband clouds. Part...
Radar reflectivity factors exceeding 60 dBZ are documented within shallow (<3 km), warm (>0°C), summertime tropical rainbands offshore of the island of Hawaii. Dual-...- publication PDF
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A dayside ionospheric positive storm phase driven by neutral winds
This paper presents observations and numerical simulations of ionospheric and thermospheric disturbances associated with a moderate geomagnetic storm on 10 September 2005....- publication PDF
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Improved quantification of the rate of ocean warming
The increased concentrations of greenhouse gases in the atmosphere create an increase in Earth's thermal energy, which is mainly stored in the ocean. Quantification of the rate...- publication PDF
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Nitrous oxide profiling from infrared radiances (NOPIR): Algorithm...
Nitrous oxide (N2O) is the third most abundant anthropogenous greenhouse gas (after carbon dioxide and methane), with a long atmospheric lifetime and a continuously increasing...- publication PDF
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Wind and temperature effects on thermosphere mass density response to the...
A unique conjunction of the Thermosphere Ionosphere Mesosphere Energetics and Dynamics (TIMED) and the Challenging Minisatellite Payload (CHAMP) satellites provided simultaneous...- publication PDF
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Cloud chamber experiments on the origin of ice crystal complexity in cirrus clouds
This study reports on the origin of small-scale ice crystal complexity and its influence on the angular light scattering properties of cirrus clouds. Cloud simulation...- publication PDF
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Two corrections for turbulent kinetic energy generated by wind farms in the WRF model
As wind farms grow in number and size worldwide, it is important that their potential impacts on the environment are studied and understood. The Fitch parameterization...- publication PDF
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Large biogenic contribution to boundary layer O3-CO regression slope in summer
Strong correlation between O-3 and CO was observed during the Deriving Information on Surface Conditions from Column and Vertically Resolved Observations Relevant to Air Quality...- publication PDF
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Instrument intercomparison of glyoxal, methyl glyoxal and NO₂ under...
The α-dicarbonyl compounds glyoxal (CHOCHO) and methyl glyoxal (CH₃C(O)CHO) are produced in the atmosphere by the oxidation of hydrocarbons and emitted directly from pyrogenic...- publication PDF
