Aerosol and Air Quality Research, 2022 The concentrations of surface ozone (O3) in eastern China have increased significantly in recent years, resulting in the earlier appearance of more serious O3 pollution.
Jialin Li +6 more
doaj +1 more source
Modeling the Impact of Atmospheric Warming on Staple Crop Growth in China in the 1960s and 2000s
Atmosphere, 2020 Responses of crop growth to climate warming are fundamental to future food security. The response of crops to climate change may be subtly different at their growing stages.
Qing Zhang +4 more
doaj +1 more source
Wet and dry deposition of atmospheric nitrogen at ten sites in Northern China [PDF]
Atmospheric Chemistry and Physics, 2012 Emissions of reactive nitrogen (N) species can affect surrounding ecosystems via atmospheric deposition. However, few long-term and multi-site measurements have focused on both the wet and the dry deposition of individual N species in large areas of ...
Y. P. Pan, Y. S. Wang, G. Q. Tang, D. Wu
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Similarity theory and calculation of turbulent fluxes at the surface for the stably stratified atmospheric boundary layers [PDF]
, 2006 In this paper we revise the similarity theory for the stably stratified atmospheric boundary layer (ABL), formulate analytical approximations for the wind velocity and potential temperature profiles over the entire ABL, validate them against large-eddy ...
AS Monin +19 more
core +2 more sources
Extreme fluctuations of vertical velocity in the unstable atmospheric surface layer [PDF]
Nonlinear Processes in Geophysics, 2014 In this paper, we propose a new method to extract the extreme fluctuations of vertical velocity in the unstable atmospheric surface layer. Unlike the commonly used conditional sampling analysis, this method defines a threshold by using a systematical ...
L. Liu, F. Hu, X.-L. Cheng
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Insights into aerosol chemistry during the 2015 China Victory Day parade: results from simultaneous measurements at ground level and 260 m in Beijing [PDF]
Atmospheric Chemistry and Physics, 2017 Strict emission controls were implemented in Beijing and adjacent provinces to ensure good air quality during the 2015 China Victory Day parade. Here, we conducted synchronous measurements of submicron aerosols (PM1) at ground level and 260 m on a ...
J. Zhao +11 more
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On the dependence of third- and fourth-order moments on stability in the turbulent boundary layer [PDF]
, 2005 In this short review it is suggested that the relationship between third- and fourth-order moments of turbulence in the atmospheric boundary layer depends on stability.
Maurizi, Alberto
core +3 more sources
Interaction between coherent structures and surface temperature and its effect on ground heat flux in an unstably stratified boundary layer [PDF]
, 2013 Surface layer plumes, thermals, downdrafts and roll vortices are the most prominent coherent structures in an unstably stratified boundary layer. They contribute most of the temperature and vertical velocity variance, and their time scales increase with ...
Garai, A, Kleissl, J
core +1 more source
Geophysical Research Letters, 2019 Cooking organic aerosol (COA) constitutes a considerable fraction of organic aerosol (OA) in urban environments, yet it is often challenging to resolve COA in summer through positive matrix factorization of unit mass resolution spectra of OA from aerosol
Yao He +13 more
doaj +1 more source
Effects of fertilization and stand age on N2O and NO emissions from tea plantations: a site-scale study in a subtropical region using a modified biogeochemical model [PDF]
Atmospheric Chemistry and Physics, 2020 To meet increasing demands, tea plantations are rapidly expanding in China. Although the emissions of nitrous oxide (N2O) and nitric oxide (NO) from tea plantations may be substantially influenced by soil pH reduction and intensive nitrogen fertilization,
W. Zhang +10 more
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