Laser scribing has been proposed as a fast and easy tool to reduce graphene oxide (GO) for wide range of applications. Here, we investigate laser reduction GO under processing material parameters, such scan speed, number passes, coverage. We use Raman spectroscopy the characterization obtained materials. demonstrate that speed is most influential parameter, slower yields poor reduction. The pas...

One of the important problems faced by Al-Qur'an teachers is overcoming disorderly students during teaching and learning process irregularity Koran. In order for activities to run smoothly, many solutions are used, namely methods. this case researcher wants reveal a method reading Koran, tilawati method. The purpose study was determine 'ability read application method, supporting inhibiting fac...

science-based or scientific interpretation of koran, that is, the accordance of koran to empirical sciences is of greater attraction for educated people specially the youth. for the man’s brilliant developments to achieve new horizons in sciences and discover the unknown in the past centuries, not only dominated him on nature more, but also had a deep effect on a muslim’s viewpoint of the world...

Al-Quran as the greatest revelation well functioning a guide to life that must be believed and guided, contains Islamic treatises, implied also amazing wisdom called miracles. When term i'jaz was attached Koran, it demanded Holy Book brought by Messenger of Allah able subdue all writings ever existed, while crowning Koran most noble undeniable book. But how understand Qur'an with state has been...