Introduction: Foreign body aspiration is a common life threatening emergency but largely a preventable problem.There is an increase in the number of headscarf pin aspiration cases among young girls as a result of increase in the number of veiling population.With the number of hijab wearing population increasing all over the world, attention must be
The isatin derivatives, Schiff bases, were synthesized by the reaction of isatin and various INFRARED HAIRDRYER substituted primary amines and characterized by several spectroscopic methods.Investigation of the antimicrobial activity of the synthesized compounds was performed by the agar dilution method, against different strains of bacteria and on
The transfer of Pb from the soil to crops is a serious food hygiene security problem in China because of industrial, agricultural, and historical contamination.In this study, the characteristics of exogenous Pb transfer from 17 Chinese soils to a popular wheat variety (Xiaoyan 22) were investigated.In addition, bioaccumulation prediction models of