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The solar cycle and solar dynamo models: Past accomplishments, present...
We describe the primary observational features of solar cycles, as seen in the photosphere, and review progress made over the past sixty years to simulate and predict these...- publication PDF
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A perspective on climate change from Earth's energy imbalance
This article does not have an abstract or article summary.- publication PDF
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Assessment of using field-aligned currents to drive the global ionosphere...
In this study, field-aligned currents (FACs) obtained from the Active Magnetosphere and Planetary Electrodynamics Response Experiment data set have been used to specify the...- publication PDF
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Evolution of ice crystal regions on the microscale based on in situ observations
Microphysical properties of cirrus clouds largely influence their atmospheric radiative forcing. However, uncertainties remain in simulating/parameterizing the evolution of ice...- publication PDF
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Global and regional modeling of clouds and aerosols in the marine boundary...
A diverse collection of models are used to simulate the marine boundary layer in the southeast Pacific region during the period of the October-November 2008 VOCALS REx (VAMOS...- publication PDF
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Explosive events: Swirling transition region jets
In this paper, we extend our earlier work to provide additional evidence for an alternative scenario to explain the nature of events called 'explosive events'. The bidirected,...- publication PDF
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Doppler radar analysis of triple eyewalls in Typhoon Usagi (2013)
Strong tropical cyclones often undergo eyewall replacement cycles that are accompanied by concentric eyewalls and/or rapid intensity changes while the secondary eyewall...- publication PDF
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Succession of the sessile benthic community at a coral reef restoration site
Introduction: Ecosystem restoration facilitates ecological succession. When a coral reef experiences a distur-bance, the community of sessile benthic organisms can follow a...- publication PDF
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Correction of humidity biases in Vaisala RS80-H sondes during NAME
Examination of the upper-air sonde data taken in conjunction with the North American Monsoon Experiment (NAME) revealed that data at several sites in the core monsoon region...- publication PDF
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Climate change from 1850 to 2005 simulated in CESM1(WACCM)
The NCAR Community Earth System Model (CESM) now includes an atmospheric component that extends in altitude to the lower thermosphere. This atmospheric model, known as the Whole...- publication PDF
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Observations and numerical simulations of subrotor vortices during T-REX
High-resolution observations from scanning Doppler and aerosol lidars, wind profiler radars, as well as surface and aircraft measurements during the Terrain-induced Rotor...- publication PDF
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High Spectral Resolution Lidar - generation 2 (HSRL-2) retrievals of ocean...
Ocean surface wind speed (i.e., wind speed 10 m above sea level) is a critical parameter used by atmospheric models to estimate the state of the marine atmospheric boundary...- publication PDF
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Solar spectral lines with special polarization properties for the...
We investigate atomic transitions that have previously been identified as having zero polarization from the Zeeman effect. Our goal is to identify spectral lines that can be...- publication PDF
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The vertical connection of the quasi-biennial oscillation-modulated 11 year...
We analyzed observational geopotential height data to provide some new insights on the 11 year solar cycle signal in the Northern Hemisphere early winter and its modulation by...- publication PDF
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A multi-millennia perspective on drought and implications for the future
This article does not have an abstract or article summary.- publication PDF
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Strong persistent cooling of the stratosphere after the Hunga eruption
The 2022 eruption of the Hunga volcano was a major event that propelled aerosols and water vapor up to an altitude of 53-57 km. It caused an unprecedented stratospheric...- publication PDF
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Examining barriers and opportunities for sustainable adaptation to climate...
Human adaptation to climate change is comprised of "adjustments" in response to (or anticipation of) climatic impacts. Adaptation does not necessarily imply favorable or...- publication PDF
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Prediction of the thermospheric and ionospheric responses to the 21 June...
On 21 June 2020, an annular solar eclipse will traverse the low latitudes from Africa to Southeast Asia. The highest latitude of the maximum eclipse obscuration is approximately...- publication PDF
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Magnetohydrodynamic instabilities of double magnetic bands in a...
The “extended solar cycle” indicates that there are two deeply seated toroidal magnetic field bands in each hemisphere. Both bands migrate equatorward as a sunspot...- publication PDF
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WRF-TEB: Implementation and evaluation of the coupled Weather Research and...
Urban land surface processes need to be represented to inform future urban climate and building energy projections. Here, the single layer urban canopy model Town Energy Balance...- publication PDF
