Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Xian-Xiang Li"'
Publikováno v:
Atmosphere, Vol 15, Iss 9, p 1144 (2024)
The photochemical mechanisms of ozone (O3) formation are complex, and simply reducing nitrogen oxide (NOx) emissions is insufficient to reduce O3 concentrations. The lockdown due to the Coronavirus Disease 2019 (COVID-19) pandemic provided a rare opp
Externí odkaz:
https://doaj.org/article/c5f47b9cc1c344969e0dc3a4082160e4
Autor:
Shaofeng Liu, Xubin Zeng, Yongjiu Dai, Hua Yuan, Nan Wei, Zhongwang Wei, Xingjie Lu, Shupeng Zhang, Xian‐Xiang Li
Publikováno v:
Journal of Advances in Modeling Earth Systems, Vol 15, Iss 8, Pp n/a-n/a (2023)
Abstract Surface flux estimation is essential to land surface modeling in earth system models. In practice, parameterizations of surface turbulent fluxes are almost all based on the similarity theory. That is, the grid or subgrid mean surface‐layer
Externí odkaz:
https://doaj.org/article/9e4b3b1fd0884390acc532c42e2fd12b
Publikováno v:
Atmosphere, Vol 14, Iss 10, p 1499 (2023)
Anthropogenic heat (AH) emissions have great impacts on urban climate. AH is usually spatially heterogeneous and depends on the urban land use type. Studies using high-resolution gridded data that can resolve spatially heterogeneous AH are still scar
Externí odkaz:
https://doaj.org/article/1592e862b49c4d929eb15c85ccb67246
Autor:
Wojciech Wojnowski, Shanshan Wei, Wenjuan Li, Tiangang Yin, Xian-Xiang Li, Genevieve Lai Fern Ow, Mohamed Lokman Mohd Yusof, Andrew J. Whittle
Publikováno v:
Remote Sensing, Vol 13, Iss 6, p 1069 (2021)
The fraction of absorbed photosynthetically active radiation (fAPAR) is a key parameter for estimating the gross primary production (GPP) of trees. For continuous, dense forest canopies, fAPAR, is often equated with the intercepted fraction, fIPAR. T
Externí odkaz:
https://doaj.org/article/cd2607a7ae3d407994e27885d9ac5d2e
Publikováno v:
Environmental Research Letters, Vol 12, Iss 9, p 094008 (2017)
A single layer urban canopy model (SLUCM) with enhanced hydrologic processes, is evaluated in a tropical city, Singapore. The evaluation was performed using an 11 month offline simulation with the coupled Noah land surface model/SLUCM over a compact
Externí odkaz:
https://doaj.org/article/126ca952b6dd4db983795d361343772e
Publikováno v:
Energy. 271:127004
Publikováno v:
Urban Climate. 49:101434
Autor:
Jian Hang, Xia Yang, Cui-Yun Ou, Zhi-Wen Luo, Xiao-Dan Fan, Xue-Lin Zhang, Zhong-Li Gu, Xian-Xiang Li
Publikováno v:
Building and Environment. 234:110122
Publikováno v:
Theoretical and Applied Climatology. 140:359-374
In this paper we combine statistical modelling and climate models in order to develop a unified statistical framework for quantifying the Urban Heat Footprint (UHF) effect, thus quantifying the urban warming phenomenon. The UHF quantifies the urban w
Publikováno v:
Geophysical Research Letters. 49