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Observations of freezing drizzle in extratropical cyclonic storms during IMPROVE-2
Observations of supercooled drizzle aloft within two storms impacting the Oregon Cascades during the second Improvement Microphysical Parameterization through Observational...- publication PDF
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Mesoscale predictability of moist baroclinic waves: Experiments with...
This article does not have an abstract or article summary.- publication PDF
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Chemistry-climate model simulations of spring Antarctic ozone
Coupled chemistry-climate model simulations covering the recent past and continuing throughout the 21st century have been completed with a range of different models. Common...- publication PDF
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The CRAY-1 Computers: A Guide to Supercomputing at NCAR
This article does not have an abstract or article summary.- publication PDF
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Optimization of linear signal processing in photon counting lidar using...
Photon counting lidar signals generally require smoothing to suppress random noise. While the process of reducing the resolution of the profile reduces random errors, it can...- publication PDF
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Seasonal and local time variability of ripples from airglow imager...
Ripples as seen in airglow imagers are small wavy structures with short horizontal wavelengths (<15 km). Ripples are thought to form as the result of local instabilities,...- publication PDF
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Addressing the complexity of the Earth system
This paper discusses the development of a prediction system that integrates physical, biogeochemical, and societal processes in a unified Earth system framework. Such...- publication PDF
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Impact of emission mitigation on ozone-induced wheat and rice damage in India
In this study, we evaluate the potential impact of ground level ozone (O₃) on rice and wheat yield in top 10 states in India during 2005. This study is based on simulated hourly...- publication PDF
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Impact of stochastic ocean density corrections on air-sea flux variability
Air-sea flux variability has contributions from both ocean and atmosphere at different spatio-temporal scales. Atmospheric synoptic scales and the air-sea turbulent heat flux...- publication PDF
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Exploring the decision-making process in model development: Focus on the...
The Arctic poses many challenges for Earth system and snow physics models, which are commonly unable to simulate crucial Arctic snowpack processes,such as vapour gradients and...- publication PDF
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Semi-implicit version of the MPAS-atmosphere dynamical core
An important question for atmospheric modeling is the viability of semi-implicit time integration schemes on massively parallel computing architectures. Semi-implicit schemes...- publication PDF
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Flow visualization and field line advection in computational fluid dynamics:...
Accurately interpreting three dimensional (3D) vector quantities output as solutions to high-resolution computational fluid dynamics (CFD) simulations can be an arduous, time-...- publication PDF
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Characterizing the occurrence and spatial heterogeneity of liquid, ice, and...
Supercooled liquid water (SLW) and mixed phase clouds containing SLW and ice over the Southern Ocean (SO) are poorly represented in global climate and numerical weather...- publication PDF
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Comparison of GPS slant wet delay measurements with model simulations during...
Slant wet delay (SWD) measurements from a ground-based GPS observation network provide accurate, high-resolution moisture information for mesoscale analysis. In this study, we...- publication PDF
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Oceanic pathways of an Active Pacific Meridional Overturning Circulation (PMOC)
In contrast to the modern-day climate, North Pacific deep water formation and a Pacific meridional overturning circulation (PMOC) may have been active during past climate...- publication PDF
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Water isotopes during the Last Glacial Maximum: New General Circulation...
The application of water isotopes to estimate the glacial-interglacial cycle of temperature (T) assumes the validity of the present-day spatial relationship between Ta and δ¹⁸O...- publication PDF
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Energy spectra of stably stratified turbulence
We investigate homogeneous incompressible turbulence subjected to a range of degrees of stratification. Our basic method is pseudospectral direct numerical simulations at a...- publication PDF
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Instantaneous longwave radiative impact of ozone: An application on...
Ozone is an important greenhouse gas in terms of anthropogenic radiative forcing (RF). RF calculations for ozone were until recently entirely model based, and significant...- publication PDF
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Comparison of the past two solar minima from the perspective of the interior...
Solar cycle 23 behaved differently than cycle 22 in many ways. Certain properties, namely the long minimum at the end of cycle 23, weakening of polar fields, shrinking of polar...- publication PDF
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The White Light Solar Corona: An Atlas of 1985 K-coronameter Synoptic Charts...
This article does not have an abstract or article summary.- publication PDF