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Thermospheric hydrogen response to increases in greenhouse gases
We investigated thermospheric hydrogen response to increase in greenhouse gases and the dependence of this response to solar activity, using a global mean version of the...- publication PDF
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Decoupling peroxyacetyl nitrate from ozone in Chinese outflows observed at...
We measured peroxyacetyl nitrate (PAN) and other reactive species such as O3, NO2, CO, and SO2 with aerosols including mass, organic carbon (OC), and elemental carbon (EC) in...- publication PDF
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Numerical modeling of cloud chemistry effects on isocyanic acid (HNCO)
Isocyanic acid (HNCO), a product of some combustion processes, can potentially have negative human health effects. While gas phase HNCO loss processes are slow, HNCO loss in the...- publication PDF
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Marine boundary layers above heterogeneous SST: Alongfront winds
Turbulent flow in a weakly convective marine atmospheric boundary layer (MABL) driven by geostrophic winds V-g = 10 m s(-1) and heterogeneous sea surface temperature (SST) is...- publication PDF
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The response of precipitation extremes to the twentieth‐ and...
The response of precipitation extremes (PEs) to global warming is found to be nonlinear in Community Earth System Model version 1 (CESM1) and other global climate models...- publication PDF
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Effective radius and droplet spectral width from in-situ aircraft...
This paper presents statistics of cloud microphysical properties of shallow tropical cumuli observed by a research aircraft during RICO field campaign. Cloud properties are...- publication PDF
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Shallow-to-deep transition of continental moist convection: Cold pools,...
Large-eddy simulation is used to investigate the effects of cold pools driven by rain evaporation on the shallow-to-deep convection transition over land. The physically...- publication PDF
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The impact of stochastic physics on tropical rainfall variability in global...
Many global atmospheric models have too little precipitation variability in the tropics on daily to weekly time scales and also a poor representation of tropical precipitation...- publication PDF
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Intercomparison between surrogate, explicit, and full treatments of VSL...
Many Chemistry-Climate Models (CCMs) include a simplified treatment of brominated very short-lived (VSLBr) species by assuming CH3Br as a surrogate for VSLBr. However,...- publication PDF
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The role of the Indian Ocean sector for prediction of the coupled...
Indian Ocean (IO) dynamics impact ENSO predictability by influencing wind and precipitation anomalies in the Pacific. To test if the upstream influence of the IO improves ENSO...- publication PDF
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The Community Climate System Model
The Community Climate System Model (CCSM) has been created to represent the principal components of the climate system and their interactions. Development and applications of...- publication PDF
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Research priorities in observing and modeling urban weather and climate
This article does not have an abstract or article summary.- publication PDF
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An overview of the International H?O Project (IHOP_ 2002) and some...
The International H?O Project (IHOP_2002) is one of the largest North American meteorological field experiments in history. From 13 May to 25 June 2002, over 250 researchers and...- publication PDF
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Large humidity effects on urban heat exposure and cooling challenges under...
Many urban climates are characterized by increased temperature and decreased relative humidity, under climate change and compared to surrounding rural landscapes. The two trends...- publication PDF
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Oscillation of the ionosphere at planetary-wave periods
F-region ionospheric oscillations at planetary-wave (PW) periods (2-20days) are investigated, with primary focus on those oscillations transmitted to the ionosphere by PW...- publication PDF
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Investigating the role of cloud‐radiation interactions in subseasonal...
Cloud locking, a method that prescribes cloud properties for radiative tendency calculations, is traditionally used to explore climate feedbacks, but here is applied novelly to...- publication PDF
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Using WRF-Urban to assess summertime air conditioning electric loads and...
The air conditioning (AC) electric loads and their impacts on local weather over Beijing during a 5day heat wave event in 2010 are investigated by using the Weather Research and...- 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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The observed influence of local anthropogenic pollution on northern Alaskan...
Due to their importance for the radiation budget, liquid-containing clouds are a key component of the Arctic climate system. Depending on season, they can cool or warm the near-...- publication PDF
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Divergent historical GPP trends among state-of-the-art multi-model...
Understanding historical changes in gross primary productivity (GPP) is essential for better predicting the future global carbon cycle. However, the historical trends of...- publication PDF