How the Prophet Muhammad managed conflicts challanged his revealing massage is main issue disscussed in this paper. Of course conflict trigered by brutal rejection of unbelievers to thethe teachings. Nevertheless, it didn’t mean that was never come from follower prophet at all. While rising followers threatened segregetion and uncorfortable communication among them, unbelivers cause fatal condi...

A surface acoustic wave-based sample delivery and ionization method that requires minimal to no sample pretreatment and that can operate under ambient conditions is described. This miniaturized technology enables real-time, rapid, and high-throughput analysis of trace compounds in complex mixtures, especially high ionic strength and viscous samples that can be challenging for conventional ioniz...