PAHO/WHO Experts Share Experiences with Chinese Authorities During the Sichuan Earthquake

2008 ◽  
Keyword(s):  
2009 ◽  
Author(s):  
Tomoko Kobayashi ◽  
Yoshiki Tominaga ◽  
Yuanhong Ji ◽  
Satoshi Takahashi

2008 ◽  
Vol 28 (6) ◽  
pp. 581-582 ◽  
Author(s):  
Xiao-jian YE ◽  
Hong-bin YUAN ◽  
Hai-long HE ◽  
Guo-hua XU ◽  
Xu-hua LU ◽  
...  

2021 ◽  
Author(s):  
Rui Huang ◽  
Arunima Malik ◽  
Manfred Lenzen ◽  
Yutong Jin ◽  
Yafei Wang ◽  
...  

2013 ◽  
Vol 31 (9) ◽  
pp. 1597-1603 ◽  
Author(s):  
S. N. Walker ◽  
V. Kadirkamanathan ◽  
O. A. Pokhotelov

Abstract. Electromagnetic phenomena observed in association with increases in seismic activity have been studied for several decades. These phenomena are generated during the precursory phases of an earthquake as well as during the main event. Their occurrence during the precursory phases may be used in short-term prediction of a large earthquake. In this paper, we examine ultra-low frequency (ULF) electric field data from the DEMETER satellite during the period leading up to the Sichuan earthquake. It is shown that there is an increase in ULF wave activity observed as DEMETER passes in the vicinity of the earthquake epicentre. This increase is most obvious at lower frequencies. Examination of the ULF spectra shows the possible occurrence of geomagnetic pearl pulsations, resulting from the passage of atmospheric gravity waves generated in the vicinity of the earthquake epicentre.


2013 ◽  
Vol 22 (2) ◽  
pp. 107-130 ◽  
Author(s):  
Tian Gao ◽  
Clare O'Callaghan ◽  
Lucanne Magill ◽  
Sisi Lin ◽  
Junhan Zhang ◽  
...  

2010 ◽  
Vol 19 (9) ◽  
pp. 1381-1391 ◽  
Author(s):  
Zhaobao Jia ◽  
Wenhua Tian ◽  
Xiang He ◽  
Weizhi Liu ◽  
Chunlin Jin ◽  
...  

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