Detection of earthquake induced radon precursors by Hilbert Huang Transform

C Barman, D Ghose, B Sinha, A Deb - Journal of Applied Geophysics, 2016 - Elsevier
Continuous measurement of radon-222 concentration in soil was carried out across duration
of one year at a geologically faulted area having high regional heat flow to detect anomalies …

Identification of pre-seismic anomalies of soil radon-222 signal using Hilbert–Huang transform

S Chowdhury, A Deb, M Nurujjaman, C Barman - Natural Hazards, 2017 - Springer
Concentration of Rn-222 in soil has been monitored continuously at Ravangla in the Sikkim
Himalayan Region of eastern India for about 7 months from October 2015 to May 2016 to …

Experiment and model for a Stokes layer in a strongly coupled dusty plasma

J Berumen, J Goree - Physical Review E, 2021 - APS
A Stokes layer, which is a flow pattern that arises in a viscous fluid adjacent to an oscillatory
boundary, was observed in an experiment using a two-dimensional strongly coupled dusty …