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Simulating North American mesoscale convective systems with a...
Deep convection is a key process in the climate system and the main source of precipitation in the tropics, subtropics, and mid-latitudes during summer. Furthermore, it is...- publication PDF
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Efficient FORTRAN Subprograms for the Solution of Elliptic Partial...
This report is intended to provide scientists with a package of computer programs which make use of current methods for solving elliptic partial differential equations. It...- publication PDF
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Detection and attribution of anthropogenic forcing to diurnal temperature...
Observations show that the surface diurnal temperature range (DTR) has decreased since 1950s over most global land areas due to a smaller warming in maximum temperatures (T max)...- publication PDF
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A new lens for evaluating dynamic controls on shallow convection
Rising temperatures and changing dynamics can both moisten the air, making it difficult to disentangle these interrelated drivers of water cycle change. However, work by Camille...- publication PDF
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The boundary layer response to recent Arctic sea ice loss and implications...
This study documents and evaluates the boundary layer and energy budget response to record low 2007 sea ice extents in the Community Atmosphere Model version 4 (CAM4) using...- publication PDF
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The Deep Propagating Gravity Wave Experiment (DEEPWAVE): An airborne and...
The Deep Propagating Gravity Wave Experiment (DEEPWAVE) was designed to quantify gravity wave (GW) dynamics and effects from orographic and other sources to regions of...- publication PDF
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Assessment of model estimates of land-atmosphere CO₂ exchange across Northern Eurasia
A warming climate is altering land-atmosphere exchanges of carbon, with a potential for increased vegetation productivity as well as the mobilization of permafrost soil carbon...- publication PDF
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Quantifying nitrous acid formation mechanisms using measured vertical...
Nitrous acid (HONO) is an important radical precursor that can impact secondary pollutant levels, especially in urban environments. Due to uncertainties in its heterogeneous...- publication PDF
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Structure of the nonmigrating semidiurnal tide above Antarctica observed...
Spatial structure and temporal evolution of the nonmigrating semidiurnal tidal components over Antarctica are determined by analyzing horizontal wind measurements in the...- publication PDF
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Assimilation of lidar planetary boundary layer height observations
Lidar backscatter and wind retrievals of the planetary boundary layer height (PBLH) are assimilated into 22hourly forecasts from the NASA Unified - Weather and Research Forecast...- publication PDF
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Ice-Nucleating Particles that impact clouds and climate: Observational and...
Atmospheric ice-nucleating particles (INPs) play a critical role in cloud freezing processes, with important implications for precipitation formation and cloud radiative...- publication PDF
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Lecture Notes on The Planetary Boundary Layer
This set of lecture notes introduces the dynamics, statistics, clouds, and models of the planetary boundary layer (PBL). The author prepared the notes for graduate classes while...- publication PDF
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Importance of mid-level moisture for tropical cyclone formation in easterly...
This study explores the importance of midlevel moisture for tropical cyclone (TC) formation in monsoon and easterly environments over the western North Pacific in regional...- publication PDF
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Joint application of concentration and δ¹⁸O to investigate the global...
Most previous top-down global carbon monoxide (CO) budget estimates have used only concentration information and shown large differences in individual source estimates. Since CO...- publication PDF
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An ensemble adjustment Kalman filter for the CCSM4 ocean component
The authors report on the implementation and evaluation of a 48-member ensemble adjustment Kalman filter (EAKF) for the ocean component of the Community Climate System Model,...- publication PDF
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A comprehensive radiative magnetohydrodynamics simulation of active region...
We present a comprehensive radiative magnetohydrodynamic simulation of the quiet Sun and large solar active regions. The 197 Mm wide simulation domain spans from 18(10) Mm...- publication PDF
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Analysis of Hurricane Catarina (2004)
The development of Hurricane Catarina over the western South Atlantic Ocean in March 2004 marks the first time that the existence of a hurricane has been confirmed by analysis...- publication PDF
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Proceedings of the 6th International Workshop on Climate Informatics: CI 2016
Climate informatics is an emerging research area that combines the fields of climate science and data science (specifically machine learning, data mining and statistics) to...- publication PDF
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Evaluation of the Wyoming Weather Modification Pilot Project (WWMPP) using...
The Wyoming Weather Modification Pilot Project randomized cloud seeding experiment was a crossover statistical experiment conducted over two mountain ranges in eastern Wyoming...- publication PDF
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Effects of water-table configuration on the planetary boundary layer over...
The boundary layer, land surface, and subsurface are important coevolving components of hydrologic systems. While previous studies have examined the connections between soil...- publication PDF