We Hape investigate a non-autonomous discrete-time SIRS epidemic model with nonlinear incidence rate and distributed delays combined with a nonlinear recovery rate taken into account the impact of health care resources.Two threshold parameters $ mathcal{R}_0, mathcal{R}_infty $ are obtained so COLOR FUSION that the disease dies out when $ mathcal{R
The Colombian audiovisual environment has experienced considerable changes at the same time as the establishment of OTT platforms in Colombia.Many of those changes WOVEN TOPLONG SLV can be traced back to the cultural policies that promoted audiovisual fiction production for regional broadcasters and those that seek to lure international film produc
The urachus is an embryologic remnant of the cloaca that usually degenerates after birth, resulting from the obliteration of the allantois, whose role is to connect the bladder to the Mattress Protector umbilicus.Incomplete removal of the lumen may give rise to different malformations of the median umbilical ligament after birth.Although in the ped
Competition among textile companies is very heavy, especially when dealing with the WTC event in America.This caused a hard shock for the textile companies in Indonesia because many textile companies must divert their focus to local market.As we know, if most of textile companies divert their attention to domestic market, the next problem will happ