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Journal of Geophysical Research D: Atmospheres, 2017 The Hybrid Single‐Particle Lagrangian Integrated Trajectory platform is employed in this study to simulate trajectories of air parcels in the rainy season in North China during last six decades (1951–2010), with the purpose of investigating moisture ...
Zhihong Jiang, Laurent Li
exaly +2 more sources
Global palaeogeographical implication of acritarchs in the Upper Ordovician [PDF]
Estonian Journal of Earth Sciences, 2023 The EarlyâMiddle Ordovician peri-Gondwana and Baltica acritarch provinces are easily recognizable, illustrating a clear provincialism of global phytoplankton.
Yan Kui +4 more
doaj +1 more source
Analysis on the characteristics and causes of the "23·7" torrential rainfall event in North China
暴雨灾害, 2023 An historically heavy rainfall event occurred in North China from 29 July to 1 August in 2023, causing serious disasters. In this study, the precipitation characteristics and causes of this heavy rainfall event was investigated utilizing various ...
Shunan YANG +6 more
doaj +1 more source
Ozone pollution in the North China Plain spreading into the late-winter haze season
Proceedings of the National Academy of Sciences of the United States of America, 2021 Significance The North China Plain experiences severe summer ozone pollution, but ozone during winter haze (particulate) pollution events has been very low.
Ke Li +15 more
semanticscholar +1 more source
Rapid attribution of the record-breaking heatwave event in North China in June 2023 and future risks
Environmental Research Letters, 2023 A record-breaking heatwave event occurred in North China from 22 to 24 June 2023, with temperatures >40 °C at many meteorological stations. This marked the first time that Beijing had reached or exceeded 40 °C for three consecutive days.
Cheng Qian +8 more
semanticscholar +1 more source
Dizhen xuebao, 2021 基于华北地区（37°N—42°N，113.5°E—118.5°E）133个固定地震台站收集到的P波和S波震相数据，利用双差层析成像法反演了该地区地壳三维速度结构并对所用地震进行了重定位。结果显示：地震走时残差均方根的平均值由重定位前的0.265 s下降至0.008 s；重定位后的震源主要分布于6—16 km深度范围内；重定位后的地震在地质构造上主要呈条带状分布于断裂上，在速度结构上主要分布于高低速过渡带上且偏于高速区一侧，其中唐山、邢台震源区中下地壳内低速体的存在可能与深部流体、地幔热物质上涌有关 ...
Mengdan Ma, Aihua Zhao
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Nature Communications, 2021 Intensive agricultural activities in the North China Plain (NCP) lead to substantial emissions of nitrogen oxides (NOx) from soil, while the role of this source on local severe ozone pollution is unknown.
Xiao Lu +14 more
semanticscholar +1 more source
You-qi chuyun, 2021 The natural gas pipeline network in North China is well developed, and the demand of natural gas is increasing day by day. However, "1+X" business mode was formed in the intermediate links of transportation by the provincial short-distance pipeline ...
Zishu GAO +3 more
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Explosive Secondary Aerosol Formation during Severe Haze in the North China Plain.
Environmental Science and Technology, 2021 Severe haze events with exceedingly high-levels of fine aerosols occur frequently over the past decades in the North China Plain (NCP), exerting profound impacts on human health, weather, and climate.
Jian-Fei Peng +8 more
semanticscholar +1 more source
Why super sandstorm 2021 in North China?
National Science Review, 2021 Severe sandstorms reoccurred in the spring of 2021 after an absence for more than 10 years in North China. The dust source area, located in Mongolia, suffered destructive cooling and warming in early and late winter, which loosened the land.
Zhi-Cong Yin +3 more
semanticscholar +1 more source