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Tongan volcanic eruption induced global-scale thermospheric changes observed...
The 2022 Tongan volcanic eruption released significant energy into the atmosphere. Tropospheric satellite images show that the eruption generated pressure waves that traveled...- publication PDF
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Evidence of magnetic field wrapping around penumbral filaments
We employ high-spatial resolution spectropolarimetric observations from the Solar Optical Telescope on-board the Hinode spacecraft to investigate the fine structure of the...- publication PDF
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Confronting Earth System Model trends with observations
Anthropogenically forced climate change signals are emerging from the noise of internal variability in observations, and the impacts on society are growing. For decades, Climate...- publication PDF
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Examining urban resilience through a food-water-energy nexus lens to...
Urban centers located on the coast expose some of the most vulnerable populations to the effects of climate change. In addition to the challenges faced by high population...- publication PDF
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Thermospheric responses to the 3 and 4 November 2021 geomagnetic storm...
Leveraging observations by two NASA missions-GOLD (Global-scale Observations of the Limb and Disk) and ICON (Ionospheric Connection Explorer), we investigate concurrent...- publication PDF
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Detection asymmetry in solar energetic particle events
Context. Solar energetic particles (SEPs) are detected in interplanetary space in association with solar flares and coronal mass ejections (CMEs). The magnetic connection...- publication PDF
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Enhancing urban thermal environment and energy sustainability with...
Urban overheating presents significant challenges to public health and energy sustainability. Conventional radiative cooling strategies, such as cool roofs with high albedo,...- publication PDF
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Improved vertical covariance estimates for ensemble-filter assimilation of...
Strategies to improve covariance estimates for ensemble-based assimilation of near-surface observations in atmospheric models are explored. It is known that localization of...- publication PDF
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Internal climate variability modulates decadal changes in ocean...
The ocean removes man-made (anthropogenic) carbon from the atmosphere and thereby mitigates climate change. Observations from global hydrographic surveys reveal the spatial and...- publication PDF
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A generalization of Lorenz's model for the predictability of flows with many...
In a seminal paper, E. N. Lorenz proposed that flows with many scales of motion in which smaller-scale error spreads to larger scales and in which the error-doubling time...- publication PDF
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Plausible effect of atmospheric tides on the equatorial ionosphere observed...
The plausible effect of atmospheric tides on the longitudinal structure of the equatorial ionosphere is observed by the FORMOSAT-3/COSMIC (F3/C) constellation during September...- publication PDF
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A deep learning framework for instrument-to-instrument translation of solar...
The constant improvement of astronomical instrumentation provides the foundation for scientific discoveries. In general, these improvements have only implications forward in...- publication PDF
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Exascale computing and data handling: Challenges and opportunities for...
The emergence of exascale computing and artificial intelligence offer tremendous potential to significantly advance Earth system prediction capabilities. However, enormous...- publication PDF
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The Northern Hemisphere wintertime storm track simulated in the...
With a pair of high-resolution (HR, 10 km ocean and 25 km atm) and low-resolution (LR, 100 km ocean and 100 km atm) Community Earth System Model (CESM) simulations, we...- publication PDF
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Evaluation of heterogeneous processes in the polar lower stratosphere in the...
Chemical ozone loss in the polar lower stratosphere is derived from an ensemble of three simulations from the Whole Atmosphere Community Climate Model (WACCM3) for the period...- publication PDF
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Impact of circulation on export production, dissolved organic matter, and...
Results are presented of export production, dissolved organic matter (DOM) and dissolved oxygen simulated by 12 global ocean models participating in the second phase of the...- publication PDF
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Bridging the COSMOS: How the inclusion of and collaboration with Faith-Based...
Climate change is a global existential threat with far-reaching implications for natural ecosystems, biodiversity, and human societies. Adapting to and mitigating climate change...- publication PDF
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Global atmospheric distribution of microplastics with evidence of low...
Recent investigations based on sea–air transfer physical mechanistic studies suggest that the global ocean’s contribution to atmospheric microplastic emissions is...- publication PDF
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Current and future U.S. weather extremes and El Niño
A global coupled climate model representative of the current generation of models is shown to simulate most first order aspects of El Niño events, their teleconnections over...- publication PDF
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Implementation and exploration of parameterizations of large-scale dynamics...
A single column model with parameterized large-scale (LS) dynamics is used to better understand the response of steady-state tropical precipitation to relative sea surface...- publication PDF
