A major challenge in sustainable agriculture is finding solutions to manage crop-damaging pests such as herbivores while protecting beneficial organisms such as pollinators.Squash is a highly pollinator-dependent crop that is also attractive to herbivores like the striped cucumber beetle.While synthetic insecticides can provide control of insect pe
Abstract In epidemiology, the effective reproduction number R e $R_{e}$ is used to characterize the growth rate of an epidemic outbreak.If R e > 1 $R_{e} >1$ , the epidemic worsens, and if R e < 1 $R_{e}< 1$ , then it subsides and eventually dies out.In this paper, we investigate properties of R e $R_{e}$ for a modified SEIR model of COVID-19 in th
Abstract For T-Shirt cancer diagnosis, a paramount challenge still exists in the exploring of methods that can precisely discriminate tumor tissues from their surrounding healthy tissues with a high target-to-background signal ratio.Here, we report a NaGdF4@CaCO3-PEG core-shell nanoparticle which has the tumor acidic microenvironment enhanced imagi
Business organizations have introduced data analytics to human resource management (HRM) to predict employee behavior in recent years.This practice is Rolling Machines called HR analytics, and uses the various properties of employees, including their personal values, as inputs.Personal values are conceptualized as stable personal traits that repres
Background: Viral hepatitis is one the main infections that health staff are faced with and nurses are at greater risk of the contracting this disease because of their exposure to patients.The current study was conducted to determine the hepatitis B vaccination coverage and its associated factors in nurses of Imam Reza (AS) Hospital in Kermanshah,