Abstract Aim Smartphone use has become prevalent and rapidly expanding. Therefore, it is essential to determine the potential adverse effects. This study aims assess prevalence of smartphone at bedtime its association with sleep quality educational-related activities among medical students. Subject methods The current cross-sectional included 1184 male female undergraduate students Al-Azhar Uni...

The issue of usury is a topic that has been, and will continue to be interesting discuss. Discussions reformulations related are increasingly in demand, especially when it comes modern society, which different social structure from Muslims the past—classic ones who not familiar with banking institutions. This article examines interpretation verses Tafsir Al-Azhar. method used this research desc...

The purpose of this research is to determine the form code mixing used in WhatsApp group conversations among Indonesian students at Al-Azhar University Egypt and factors causing their conversations. This literary using qualitative approach. data obtained are analyzed sociolinguistic theories, especially code-mixing. objects consist words sentences found data, sentences, taken from named Sufara-...