Background Reverse-transcription polymerase chain reaction (RT-PCR) has become the
primary method to diagnose viral diseases, including severe acute respiratory syndrome …

The subduction and rollback of the paleo-Pacific plate during Mesozoic time was the key
engine for the evolution of the continental margin in eastern China. It led to lateral accretion …

We present a three‐dimensional (3‐D) hybrid method that interfaces the spectral‐element
method (SEM) with the frequency‐wave number (FK) technique to model the propagation of …

D ″represents one of the most dramatic thermal and compositional layers within our planet.
In particular, global tomographic models display relatively fast patches at the base of the …

The fate of subducted slabs is enigmatic, yet intriguing. We analyse seismic arrivals at∼ 20–
50 s after the direct P wave in an array in northeast China (NECESSArray) recordings of four …

We propose a time‐evolving approach to conduct traveltime seismic tomography in the 1989
Mw 6.9 Loma Prieta earthquake and 2014 Mw 6.0 South Napa earthquake area, California …

Bayesian methods, powered by Markov Chain Monte Carlo estimates of posterior densities,
have become a cornerstone of geophysical inverse theory. These methods have special …

We analyzed 16,150 transverse component seismic recordings from 54 deep‐focus
earthquakes in the South American and Caribbean regions recorded at broadband stations …

Diffractions of PKKPab () along the core mantle boundary (CMB) have been observed well
beyond its cutoff distance in recent studies, making it useful for improving the spatial …

The lowermost 100–300 km of the Earth's mantle commonly regarded as the thermal
boundary layer (TBL) of mantle circulation is characterized by its complex physical …