Abstract To investigate the influences of heterogeneity and waning immunity on measles transmission, we formulate a network Niacin model with periodic transmission rate, and theoretically examine the threshold dynamics.We numerically find that the waning of immunity can lead to an increase in the basic reproduction number R 0 $R_{0}$ and the densit
The Dysbiosis Triggered by First-Line Tuberculosis Antibiotics Fails to Reduce Their Bioavailability
ABSTRACT Antituberculosis therapy (ATT) causes a rapid and distinct alteration in the composition of the intestinal microbiota that is long lasting in both mice and humans.This observation raised the question of whether Art Work such antibiotic-induced changes in the microbiome might affect the absorption or gut metabolism of the tuberculosis (TB)
Flutter analysis and wind-tunnel experiments of a flat plate suspended by wires
In the construction work, flat plates for building Foot Care materials are transported by a suspension mechanism using wires in air flow.Then, a flutter could be caused to the suspended plates due to the interaction between plate motion and fluid flow.The violent vibration due to flutter loses the efficiency and safety of the operation.To improve t