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Understanding the Interfacial Behavior of Typical Perfluorocarboxylic Acids at Surfactant-Coated Aqueous Interfaces 期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES, 2020, 125 (13)
作者:  Cheng, Shumin;  Du, Lin;  George, Christian
收藏  |  浏览/下载:14/0  |  提交时间:2020/08/18
Langmuir film  Lipid  Mixed monolayer  Air-water interface  sea spray aerosol  Perfluorocarboxylic acids  
Decadal changes in anthropogenic source contribution of PM2.5 pollution and related health impacts in China, 1990-2015 期刊论文
ATMOSPHERIC CHEMISTRY AND PHYSICS, 2020, 20 (13) : 7783-7799
作者:  Liu, Jun;  Zheng, Yixuan;  Geng, Guannan;  Hong, Chaopeng;  Li, Meng;  Li, Xin;  Liu, Fei;  Tong, Dan;  Wu, Ruili;  Zheng, Bo;  He, Kebin;  Zhang, Qiang
收藏  |  浏览/下载:17/0  |  提交时间:2020/07/06
Quantifying process-level uncertainty contributions to TCRE and carbon budgets for meeting Paris Agreement climate targets 期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2020, 15 (7)
作者:  Jones, Chris D.;  Friedlingstein, Pierre
收藏  |  浏览/下载:14/0  |  提交时间:2020/08/18
carbon budgets  carbon cycle feedbacks  constraints  research priorities  
Impacts of water partitioning and polarity of organic compounds on secondary organic aerosol over eastern China 期刊论文
ATMOSPHERIC CHEMISTRY AND PHYSICS, 2020, 20 (12) : 7291-7306
作者:  Li, Jingyi;  Zhang, Haowen;  Ying, Qi;  Wu, Zhijun;  Zhang, Yanli;  Wang, Xinming;  Li, Xinghua;  Sun, Yele;  Hu, Min;  Zhang, Yuanhang;  Hu, Jianlin
收藏  |  浏览/下载:11/0  |  提交时间:2020/06/29
Lipid Biomarker Record Documents Hydroclimatic Variability of the Mississippi River Basin During the Common Era 期刊论文
GEOPHYSICAL RESEARCH LETTERS, 2020, 47 (12)
作者:  Munoz, Samuel E.;  Porter, Trevor J.;  Bakkelund, Aleesha;  Nusbaumer, Jesse;  Dee, Sylvia G.;  Hamilton, Brynnydd;  Giosan, Liviu;  Tierney, Jessica E.
收藏  |  浏览/下载:10/0  |  提交时间:2020/06/01
lipid biomarker  leaf wax  brGDGT  Common Era  paleoclimate  hydroclimate  
Influence of polluted dust on chlorophyll-a concentration and particulate organic carbon in the subarctic North Pacific Ocean based on satellite observation and the WRF-Chem simulation 期刊论文
ATMOSPHERIC RESEARCH, 2020, 236
作者:  Luo, Chenghan;  Wang, Wencai;  Sheng, Lifang;  Zhou, Yang;  Hu, Zhiyuan;  Qu, Wenjun;  Li, Xiaodong;  Hai, Shangfei
收藏  |  浏览/下载:21/0  |  提交时间:2020/07/02
Dust aerosol  Chlorophyll-a concentration  Particulate organic carbon  North Pacific Ocean  WRF-Chem model  
Dynamic projection of anthropogenic emissions in China: methodology and 2015-2050 emission pathways under a range of socio-economic, climate policy, and pollution control scenarios 期刊论文
ATMOSPHERIC CHEMISTRY AND PHYSICS, 2020, 20 (9) : 5729-5757
作者:  Tong, Dan;  Cheng, Jing;  Liu, Yang;  Yu, Sha;  Yan, Liu;  Hong, Chaopeng;  Qin, Yu;  Zhao, Hongyan;  Zheng, Yixuan;  Geng, Guannan;  Li, Meng;  Liu, Fei;  Zhang, Yuxuan;  Zheng, Bo;  Clarke, Leon;  Zhang, Qiang
收藏  |  浏览/下载:23/0  |  提交时间:2020/08/18
Dynamic projection of anthropogenic emissions in China: methodology and 2015-2050 emission pathways under a range of socio-economic, climate policy, and pollution control scenarios 期刊论文
ATMOSPHERIC CHEMISTRY AND PHYSICS, 2020, 20 (9) : 5729-5757
作者:  Tong, Dan;  Cheng, Jing;  Liu, Yang;  Yu, Sha;  Yan, Liu;  Hong, Chaopeng;  Qin, Yu;  Zhao, Hongyan;  Zheng, Yixuan;  Geng, Guannan;  Li, Meng;  Liu, Fei;  Zhang, Yuxuan;  Zheng, Bo;  Clarke, Leon;  Zhang, Qiang
收藏  |  浏览/下载:20/0  |  提交时间:2020/05/20
System driven changes in aerosol-cloud interactions and its impact on the life-cycle of a monsoon depression 期刊论文
ATMOSPHERIC RESEARCH, 2020, 235
作者:  Raja, Boragapu;  Maheskumar, R. S.;  Padmakumari, B.
收藏  |  浏览/下载:5/0  |  提交时间:2020/07/02
Monsoon depression  Aerosol-cloud interactions  Mesoscale convection  Indian summer monsoon  
Extreme rainfall triggered the 2018 rift eruption at Kilauea Volcano 期刊论文
NATURE, 2020, 580 (7804) : 491-+
作者:  Cloutier, Richard;  Clement, Alice M.;  Lee, Michael S. Y.;  Noel, Roxanne;  Bechard, Isabelle;  Roy, Vincent;  Long, John A.
收藏  |  浏览/下载:33/0  |  提交时间:2020/05/13

The May 2018 rift intrusion and eruption of Kilauea Volcano, Hawai'  i, represented one of its most extraordinary eruptive sequences in at least 200 years, yet the trigger mechanism remains elusive(1). The event was preceded by several months of anomalously high precipitation. It has been proposed that rainfall can modulate shallow volcanic activity(2,3), but it remains unknown whether it can have impacts at the greater depths associated with magma transport. Here we show that immediately before and during the eruption, infiltration of rainfall into Kilauea Volcano'  s subsurface increased pore pressure at depths of 1 to 3 kilometres by 0.1 to 1 kilopascals, to its highest pressure in almost 50 years. We propose that weakening and mechanical failure of the edifice was driven by changes in pore pressure within the rift zone, prompting opportunistic dyke intrusion and ultimately facilitating the eruption. A precipitation-induced eruption trigger is consistent with the lack of precursory summit inflation, showing that this intrusion-unlike others-was not caused by the forceful intrusion of new magma into the rift zone. Moreover, statistical analysis of historic eruption occurrence suggests that rainfall patterns contribute substantially to the timing and frequency of Kilauea'  s eruptions and intrusions. Thus, volcanic activity can be modulated by extreme rainfall triggering edifice rock failure-a factor that should be considered when assessing volcanic hazards. Notably, the increasingly extreme weather patterns associated with ongoing anthropogenic climate change could increase the potential for rainfall-triggered volcanic phenomena worldwide.


Immediately before and during the eruption of Ki & x304  lauea Volcano in May 2018, anomalously high rainfall increased the pore pressure in the subsurface to its highest level in 50 years, causing weakening and mechanical failure of the edifice.