Zobrazeno 1 - 10
of 12 992
pro vyhledávání: '"Q. TAN"'
Autor:
J. Zhang, Y. Su, C. Chen, W. Guo, Q. Tan, M. Feng, D. Song, T. Jiang, Q. Chen, Y. Li, W. Li, Y. Wang, X. Huang, L. Han, W. Wu, G. Wang
Publikováno v:
Atmospheric Chemistry and Physics, Vol 24, Pp 2803-2820 (2024)
Despite significant improvements in air quality in recent years, the Sichuan Basin (SCB) is still facing frequent haze pollution in winter, and the causes of severe haze formation have not yet been fully investigated. In this study, the chemical comp
Externí odkaz:
https://doaj.org/article/5ddd62a2fc3e4ba19c35df1368548f59
Publikováno v:
Geoscientific Model Development, Vol 17, Pp 399-413 (2024)
Precipitation nowcasting has important implications for urban operation and flood prevention. Radar echo extrapolation is a common method in precipitation nowcasting. Using deep learning models to extrapolate radar echo data has great potential. The
Externí odkaz:
https://doaj.org/article/1c306e9f555747e48cc84512b99f9f4a
Autor:
S. Yang, X. Li, L. Zeng, X. Yu, Y. Liu, S. Lu, X. Huang, D. Zhang, H. Xu, S. Lin, H. Liu, M. Feng, D. Song, Q. Tan, J. Cui, L. Wang, Y. Chen, W. Wang, H. Sun, M. Song, L. Kong, L. Wei, X. Zhu, Y. Zhang
Publikováno v:
Atmospheric Measurement Techniques, Vol 16, Pp 501-512 (2023)
To achieve near-continuous vertical observations of volatile organic compounds (VOCs) in the planetary boundary layer (PBL), multi-channel whole-air sampling equipment onboard an unmanned aerial vehicle (UAV) platform was developed in this study. The
Externí odkaz:
https://doaj.org/article/5c4130fbc5f045008937acc5623116ec
Autor:
S. E. LeBlanc, M. Segal-Rozenhaimer, J. Redemann, C. Flynn, R. R. Johnson, S. E. Dunagan, R. Dahlgren, J. Kim, M. Choi, A. da Silva, P. Castellanos, Q. Tan, L. Ziemba, K. Lee Thornhill, M. Kacenelenbogen
Publikováno v:
Atmospheric Chemistry and Physics, Vol 22, Pp 11275-11304 (2022)
Aerosol particles can be emitted, transported, removed, or transformed, leading to aerosol variability at scales impacting the climate (days to years and over hundreds of kilometers) or the air quality (hours to days and from meters to hundreds of ki
Externí odkaz:
https://doaj.org/article/61b1dff2cae649df8a2590049cf9c31e
Autor:
M. S. F. Kacenelenbogen, Q. Tan, S. P. Burton, O. P. Hasekamp, K. D. Froyd, Y. Shinozuka, A. J. Beyersdorf, L. Ziemba, K. L. Thornhill, J. E. Dibb, T. Shingler, A. Sorooshian, R. W. Espinosa, V. Martins, J. L. Jimenez, P. Campuzano-Jost, J. P. Schwarz, M. S. Johnson, J. Redemann, G. L. Schuster
Publikováno v:
Atmospheric Chemistry and Physics, Vol 22, Pp 3713-3742 (2022)
Improvements in air quality and Earth's climate predictions require improvements of the aerosol speciation in chemical transport models, using observational constraints. Aerosol speciation (e.g., organic aerosols, black carbon, sulfate, nitrate, ammo
Externí odkaz:
https://doaj.org/article/120cd3f83f4d4f8fa6b818625ad0f260
Publikováno v:
Geoscientific Model Development, Vol 15, Pp 1467-1475 (2022)
Precipitation nowcasting plays a vital role in preventing meteorological disasters, and Doppler radar data act as an important input for nowcasting models. When using the traditional extrapolation method it is difficult to model highly nonlinear echo
Externí odkaz:
https://doaj.org/article/ac1795c8ded643c1a8e74e3ac04bf38f
Autor:
H. Yu, Q. Tan, L. Zhou, Y. Zhou, H. Bian, M. Chin, C. L. Ryder, R. C. Levy, Y. Pradhan, Y. Shi, Q. Song, Z. Zhang, P. R. Colarco, D. Kim, L. A. Remer, T. Yuan, O. Mayol-Bracero, B. N. Holben
Publikováno v:
Atmospheric Chemistry and Physics, Vol 21, Pp 12359-12383 (2021)
This study characterizes a massive African dust intrusion into the Caribbean Basin and southern US in June 2020, which is nicknamed the “Godzilla” dust plume, using a comprehensive set of satellite and ground-based observations (including MODIS,
Externí odkaz:
https://doaj.org/article/69b27b550f344a039f299f17cf9dbedc
Publikováno v:
Atmospheric Chemistry and Physics, Vol 21, Pp 9441-9454 (2021)
Wet scavenging is an efficient pathway for the removal of particulate matter (PM) from the atmosphere. High levels of PM have been a major cause of air pollution in Beijing but have decreased sharply under the Air Pollution Prevention and Control Act
Externí odkaz:
https://doaj.org/article/8c9e15402cc942569d47fc1c4e09d057
Publikováno v:
Poultry Science, Vol 101, Iss 3, Pp 101661- (2022)
ABSTRACT: In addition to offering methionine, 2-hydroxy-4-methylthiobutyric acid (HMTBa) is also an organic acid and shows excellent bacteriostasis. Therefore, 3 experiments were conducted to determine the influence of drinking water supplemented HMT
Externí odkaz:
https://doaj.org/article/d02adecfe3974349a93f9afc67b89d58
Publikováno v:
Poultry Science, Vol 101, Iss 3, Pp 101678- (2022)
ABSTRACT: This study was conducted to investigate the effect of different varieties of rapeseed meal (RSM) with different concentrations of glucosinolates (Gls) and erucic acid (EA) on performance and egg quality of laying ducks. A total of 576 twent
Externí odkaz:
https://doaj.org/article/0957b25a2c9a4de287a80a00000547cd