Abstract In seismic waveform tomography, or full-waveform inversion (FWI), one effective strategy used to reduce the computational cost is shot-encoding, which encodes all shots randomly and sums them into one super shot to significantly reduce the number of wavefield simulations in the inversion.However, this process will induce instability in the
The existence of three-dimensional effects at cracks has been known for many years, but understanding has been limited, and for some situations still is.Understanding improved when the existence of corner point singularities and their implications became known.Increasingly powerful computers made it possible to investigate three-dimensional effects
Patterning and differentiation of developing musculatures require elaborate networks of transcriptional regulation.In Drosophila, significant progress has been made into identifying the regulators of muscle development and defining their interactive networks.One major family of transcription factors involved in these processes consists of homeodoma
Ammonia is considered a potential carbon-free alternative to fossil fuels.However, its unfavorable combustion characteristics and propensity to form fuel NOx pose a challenge for its use as fuel for internal combustion engines.The high-pressure dual fuel (HPDF) direct-injection of ammonia could offer the potential to reduce ammonia slip and decreas