Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Dingzhu HU"'
Drying Over Eastern China Driven by the Depletion of Arctic Stratospheric Ozone During Boreal Spring
Publikováno v:
Geophysical Research Letters, Vol 51, Iss 8, Pp n/a-n/a (2024)
Abstract Given the significant importance of spring precipitation for agricultural production in China and the presence of the spring predictability barrier, scientists have dedicated extensive efforts to understand the factors influencing spring pre
Externí odkaz:
https://doaj.org/article/5e94ca78db094192a06fe1064ef8c55a
Publikováno v:
Remote Sensing, Vol 16, Iss 4, p 619 (2024)
Antarctic Total Column Ozone (TCO) gradually began to recover around 2000, and a large number of studies have pointed out that the recovery of the Antarctic TCO is most significant in the austral early spring (September). Based on the Bodeker Scienti
Externí odkaz:
https://doaj.org/article/26a9142f9ab3498c83d79eea33283eaf
Publikováno v:
Frontiers in Earth Science, Vol 10 (2023)
Stratospheric processes and their role in weather and climate have attracted increasing interests. The correspondence between the occurrence of pulse-like, stronger stratospheric poleward warm airmass transport (PULSE) events and the continental-scal
Externí odkaz:
https://doaj.org/article/7fb09e44442c4d58ab232dcd9a342b62
Publikováno v:
Earth and Planetary Physics, Vol 3, Iss 2, Pp 166-181 (2019)
This study compares the climatology and long-term trend of northern winter stratospheric residual mean meridional circulation (RMMC), as well as its responses to El Niño-Southern Oscillation (ENSO), stratospheric Quasi Biennial Oscillation (QBO), an
Externí odkaz:
https://doaj.org/article/961a1a9671cc4595a4b4cedd6f8cf274
Autor:
Dingzhu Hu, Zhaoyong Guan
Publikováno v:
Remote Sensing, Vol 14, Iss 14, p 3447 (2022)
Using a stratosphere-resolving general circulation model, the relative effects of stratospheric ozone and greenhouse gases (GHGs) increase on the temperature and circulation in the Arctic stratosphere are examined. Results show that stratospheric ozo
Externí odkaz:
https://doaj.org/article/80696e8567a54adda22c7566957e3540
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-10 (2018)
The stratospheric Arctic vortex plays a critical role in forecasting cold winters in northern mid-latitudes. Here the authors show that the stratospheric Arctic vortex strengthened during 1998–2016, with ~25% of this strengthening contributed by wa
Externí odkaz:
https://doaj.org/article/1a5c337171284e748a977f8549ac3ecb
Autor:
Meichen Liu, Dingzhu Hu
Publikováno v:
Atmosphere, Vol 12, Iss 2, p 129 (2021)
We compare the relationship between the Arctic Oscillation (AO) and ozone concentration in the lower stratosphere over the Arctic during 1980–1994 (P1) and 2007–2019 (P2) in January and February using reanalysis datasets. The out-of-phase relatio
Externí odkaz:
https://doaj.org/article/15f5eedfa00b4e809d088ddd29110fb9
Autor:
Chunxiao Wang, Wenshou Tian, Jiankai Zhang, Dingzhu Hu, Sandip Dhomse, Jianchuan Shu, Jiali Luo
Publikováno v:
Tellus: Series A, Dynamic Meteorology and Oceanography, Vol 67, Iss 0, Pp 1-15 (2015)
The Whole Atmosphere Community Climate Model (WACCM) is used to investigate the relative importance of CO emissions, chemical and dynamical processes on temporal variations of CO in the tropical upper troposphere (UT) and the lower stratosphere (LS).
Externí odkaz:
https://doaj.org/article/5e6d62995ce54356a6253685ccf5925d
Autor:
Dingzhu Hu, Yipeng Guo, Feiyang Wang, Qi Xu, Yuanpu Li, Wenjun Sang, Xudong Wang, Meichen Liu
Publikováno v:
Advances in Meteorology, Vol 2017 (2017)
Based on data from 16 chemistry-climate models (CCMs) and separate experimental results using a state-of-the-art CCM, the trends in the Brewer–Dobson circulation (BDC) during the second half of the 20th century (1960–2000) and the first half of t
Externí odkaz:
https://doaj.org/article/47e2fb586ead4a5b972358524527c262
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