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Open AccessIndividualized treatment decision model for inoperable elderly esophageal squamous cell carcinoma based on multi-modal data fusion
This research aimed to develop a model for individualized treatment decision-making in inoperable elderly patients with esophageal squamous cell carcinoma (ESCC) using machine learning methods and multi-modal ...
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Article
Q-Compensated Pre-stack Reverse Time Migration in Viscoelastic Media with an Irregular Free Surface
Pre-stack reverse time migration (RTM) is a powerful tool that provides better imaging of complex geological structures than traditional migration methods. An irregular free surface has significant impacts on ...
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Article
Study of the mechanism for increased protein expression via transcription potency reduction of the selection marker
Stable transfection of mammalian cells using various expression cassettes for exogenous gene expression has been well established. The impact of critical factors in these cassettes, such as promoter and enhanc...
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Article
Accurate Jacobian Matrix Using the Exact Zoeppritz Equations and Effects on the Inversion of Reservoir Properties in Porous Media
The analysis of amplitude variation with offset (AVO) plays a significant role in fluid detection and lithology discrimination in hydrocarbon reservoirs. The Zoeppritz equations are part of the basic theory of...
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Article
The Goos-Hänchen shift of wide-angle seismic reflection wave
The partial derivative equations of Zoeppritz equations are established and the derivatives of each matrix entry with respect to wave vectors are derived in this paper. By solving the partial derivative equati...
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Article
Analytical solution of electromagnetic field generated by induction logging tool in a fan-ring slot of drill collar while drilling
Based on the structural characteristic of metal drill collar for induction logging while drilling, we have given the analytical formulae of lengthways fields E z ...
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Article
Boundary element numerical method for the electric field generated by oblique multi-needle electrodes
According to the electric potential of oblique multi-needle electrodes (OMNE) in biological tissue, the discrete equations based on the indetermination linear current density were established by the boundary e...
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Article
The research progress on lateral shift of reflected electromagnetic wave at the interface of two conductive media
In this paper the research status of lateral shift of reflected electromagnetic wave at the interface of conductive media was reviewed, the lateral shift and the lateral delay were analyzed, and the characteri...