The quality of motor fuels is more and strictly controlled in connection with many factors - users are particularly interested the anti-knock resistance automotive gasolines, quantitatively expressed by value research octane number (RON). paper presents FTIR spectrometry conjunction chemometry as an alternative method to standardized determination gasoline a according ?SN EN ISO 5164. An FTIR-P...

the purpose of this study was twofold. firstly, it attempted to investigate whether language learning strategies (llss) can predict foreign language (fl) proficiency. secondly, it examined what kind of llss iranian learners of english use more frequently in fl institutes. to do so, 112 intermediate iranian efl learners participated in the study. oxford’s strategy inventory for language learning...

traffic accidents are one of the most important challenges  of public hygiene that needs global attention and effort. the recent research was conducted in order to determine the crash trend and develop the accident prediction model that leads to death in ilam from 2010 to 2014. the recent study based on descriptive analysis was performed by using the  statistical data related to death caused by...