Citizen science may offer a way to improve our knowledge of the spatial distribution of biodiversity and endemism, as the data collected by this method can be integrated into existing data sources to provide a more robust understanding of broad scale patterns of species richness.We explored whether data collected by citizen scientists agree on iden
This paper performs a detailed analysis and explores optimal control strategies for a fractional-order SIV epidemic model, incorporating a nonmonotonic incidence rate.In this paper, the population of vaccinated individuals is included in the disease dynamics model.After LIQUID MAGNESIUM proving the non-negative boundedness of the fractional-order S
Ultra-wideband (UWB) positioning technology stands out from many indoor positioning technologies with its advantages of high precision.However, non-line-of-sight (NLOS) propagate leads to heavy range error and reduces position accuracy, this paper proposes a NLOS identification method based on channel impulse response (CIR), Leg Support which inclu
Coalescent theory provides powerful models for population genetic inference and is now increasingly important in estimates of divergence times and speciation research.We use molecular data and methods based on coalescent theory to investigate whether genetic evidence supports the hypothesis of A.pretrei and A.tucumana as separate species and whethe