The Arab Conference on Astronomy and Geophysics is a prominent biennial event that has been convening for 16 years.Hosted by the National Research Institute of Astronomy and Geophysics(NRIAG),the conference serves as ...
Geomagnetic observatory data are crucial for all branches of geophysics because they can contribute to earthquake research by detecting anomalies in the Earth’s magnetic field.Recently,data records from the Misallat(...
The Red Sea-Gulf of Suez-Cairo-Alexandria Clysmic-Trend in northern Egypt is the main earthquake zone in the country,with a moderate-to-high seismic hazard and a history of significant earthquakes caused by rifting an...
A 3D crustal model was constructed using a combination of cutting-edge techniques,which were integrated to provide a density model for Egypt and address the sporadic distribution of seismic data.These techniques inclu...
the National Research Institute of Astronomy and Geophysics (NRIAG) for supporting this work
The level of ground shaking,as determined by the peak ground acceleration(PGA),can be used to analyze seismic hazard at a certain location and is crucial for constructing earthquake-resistant structures.Predicting the...
funded by the General Program of the National Natural Science Foundation of China(No.42174070);the General Program of the Beijing Natural Science Foundation(No.8222035).
Basin effect was first described following the analysis of seismic ground motion associated with the 1985 MW8.1 earthquake in Mexico.Basins affect the propagation of seismic waves through various mechanisms,and severa...
The search for new research ideas is a central challenge for many scientists.Over the past four decades,I have formed opinions on methods for discerning promising paths from how my own work has advanced in fits and st...
Scientific research is a journey into an uncharted territory.Researchers need to have the big picture for navigation and at the same time be detail-oriented,as details make a difference.Here I offer a few tips for con...
supported by the Guangdong Pearl River Talent Program(No.017TZ07Z066);the Second Tibetan Plateau Scientific Expedition and Research Program(No.2019QZKK0701);the Southern Marine Laboratory(Zhuhai)Innovative R&D Program(No.311021003);the National Natural Science Foundation of China(No.42106067);the Natural Science Foundation of Guangdong Province,China(No.2022A1515010090);Shanghai Sheshan National Geophysical Observatory(No.SSOP202102);Guangzhou Science and Technology Planning Project(No.202102020456).
Magmatism at continental margins is of great significance in understanding the continental rifting.We present a twodimensional P-wave velocity model derived from an ocean bottom seismometer experiment,conducted across...
funded by the National Key R&D Program of China(2022YFF0800601);National Natural Science Foundation of China(42174069,U1939204).
The Main Himalayan Thrust(MHT),where the 2015 MW7.8 Gorkha earthquake occurred,features the most seismicity of any structure in Nepal.The structural complexity of the MHT makes it difficult to obtain a definitive inte...