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A new comprehensive diffusion-reaction equation for tumor density is presented with the necrotic conditions accounted for. The forward model has been implemented in 3D using FELICITY FEM code and shown on a mouse SPECT/CT dataset. Future work involves inversion of model across time-points to extract parameters from our model to be assessed for potential cancer quantification and management.
Conventional frequency-domain frequency-modulation continuous-wave (FMCW) synthetic aperture radar (SAR) raw data simulators (RDSs) can only handle the case of static targets while the scene with moving targets cannot be accommodated. In FMCW SAR, the motion of the radar and moving targets during the pulse duration must be considered, thus posing a challenge for the FMCW SAR RDS. An accurate point...
In this paper, we propose a mathematical model for a dynamic vehicle routing problem (VRP) to minimize unmet demand with stochastic demands and real-time vehicle control in large-scale emergencies. In this context, we consider that one depot may not supply all demand nodes with sufficient medicine that they need in limited time. The problem involves multiple vehicles with various capacities and instantaneous...
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