Abstract The dynamics of a diffusive predator-prey system with prey refuge and gestation delay is investigated in this paper.For a non-delay system, global stability, Turing instability and Hopf life extension blueberry extract bifurcation are studied.For a delay system, time delay induced instability offworld drum pads and Hopf bifurcation are dis

Aspiration pneumonia is usually caused by aspiration of gastric contents during anesthesia.It causes severe pulmonary complications.Povidone iodine was used widely as an oral antiseptic.Although berness white sneakers povidone iodine is thought to be a safe and effective antiseptic, severe complications from its aspiration may occur.We present a ca

In the article, the authors are concerned with the lighting parameters of audible and visual warning devices used by the Police of the Czech Republic in reaction to European legislation on this issue.The aim of this article life extension blueberry extract is to explain the principle itself and the properties of radiation of light with its photomet

The basic causes of postzygotic isolation can be elucidated if gametogenesis is studied, which is a drastically different process in males and females.As a step toward clarifying this problem, we obtained an experimental inbred lineage of the eastern mole vole Ellobius tancrei, whose founder animals were animals with identical diploid numbers 2n =