Zobrazeno 1 - 10
of 604
pro vyhledávání: '"C. S. Zhao"'
Publikováno v:
Atmospheric Measurement Techniques, Vol 11, Pp 2967-2982 (2018)
Water condensed on ambient aerosol particles plays significant roles in atmospheric environment, atmospheric chemistry and climate. Before now, no instruments were available for real-time monitoring of ambient aerosol liquid water contents (ALWCs)
Externí odkaz:
https://doaj.org/article/11afd4b2155c4aba8e2f7b25a3fcdc1d
Publikováno v:
Atmospheric Chemistry and Physics, Vol 15, Iss 10, Pp 5761-5772 (2015)
In this paper, the diurnal variations of aerosol optical properties and their influences on the estimation of daily average direct aerosol radiative effect (DARE) in the North China Plain (NCP) are investigated based on in situ measurements from Haze
Externí odkaz:
https://doaj.org/article/7995f9eda4b445f9af874b190b7631f4
Publikováno v:
Atmospheric Chemistry and Physics, Vol 14, Iss 22, Pp 12055-12067 (2014)
Hygroscopic growth of aerosol particles can significantly affect their single-scattering albedo (ω), and consequently alters the aerosol effect on tropospheric photochemistry. In this study, the impact of aerosol hygroscopic growth on ω and its app
Externí odkaz:
https://doaj.org/article/beba4ec2b94549168b19e7021179bce2
Publikováno v:
Atmospheric Chemistry and Physics, Vol 14, Iss 21, Pp 11949-11958 (2014)
Frequent low visibility, haze and fog events were found in the North China Plain (NCP). Data throughout the NCP during the past 30 years were examined to determine the horizontal distribution and decadal trends of low visibility, haze and fog events.
Externí odkaz:
https://doaj.org/article/9417d6a0d70c4794a3559bbe1ffad673
Publikováno v:
Atmospheric Chemistry and Physics, Vol 14, Iss 15, Pp 7757-7768 (2014)
A phenomenon of frequent noontime SO2 concentration peaks was discovered in a detailed analysis of the SO2 concentrations in the North China Plain (NCP). The possible causes and their contributions are analyzed. The impacts of such a phenomenon on th
Externí odkaz:
https://doaj.org/article/6aa4db6e9b384cdf9e4ad4bddf0f5e26
Publikováno v:
Atmospheric Chemistry and Physics, Vol 14, Iss 15, Pp 8105-8118 (2014)
The relative humidity (RH) dependence of aerosol light scattering is an essential parameter for accurate estimation of the direct radiative forcing induced by aerosol particles. Because of insufficient information on aerosol hygroscopicity in climate
Externí odkaz:
https://doaj.org/article/5749dff77ea44d8081269ab96015a667
Publikováno v:
Atmospheric Chemistry and Physics, Vol 14, Iss 12, Pp 6241-6259 (2014)
This work analyses optical properties of the dry tropospheric aerosol measured at the regional Global Atmosphere Watch (GAW) observation site Melpitz in East Germany. For a continuous observation period between 2007 and 2010, we provide representativ
Externí odkaz:
https://doaj.org/article/9498ec2dcb3a4fa69fa8f0fd0064f643
Publikováno v:
Atmospheric Chemistry and Physics, Vol 14, Iss 12, Pp 6417-6426 (2014)
Water can be a major component of aerosol particles, also serving as a medium for aqueous-phase reactions. In this study, a novel method is presented to calculate the aerosol liquid water content at high relative humidity based on measurements of aer
Externí odkaz:
https://doaj.org/article/cf370804c09c4482a1e3710f9f65621b
Autor:
H. J. Liu, C. S. Zhao, B. Nekat, N. Ma, A. Wiedensohler, D. van Pinxteren, G. Spindler, K. Müller, H. Herrmann
Publikováno v:
Atmospheric Chemistry and Physics, Vol 14, Iss 5, Pp 2525-2539 (2014)
Hygroscopic growth of aerosol particles is of significant importance in quantifying the aerosol radiative effect in the atmosphere. In this study, hygroscopic properties of ambient particles are investigated based on particle chemical composition at
Externí odkaz:
https://doaj.org/article/fe58dd940e9d45e1a36b79e820ac06a1
Publikováno v:
Atmospheric Chemistry and Physics, Vol 13, Iss 13, Pp 6227-6237 (2013)
Precise quantification of the cloud condensation nuclei (CCN) number concentration is crucial for understanding aerosol indirect effects and characterizing these effects in models. An evaluation of various methods for CCN parameterization was carried
Externí odkaz:
https://doaj.org/article/c40f4c2f7d2647fe910ab20fcf12467b