as we know sol-gel is one of the most important techniques for thin film preparation. in this paper, high transmission silica thin films have been prepared by dip-coating process from a new silicon-alkoxide solution. the prepared sol was stable for 45 days which is very important to characterize the coating process. the optical properties as a function of aging time, withdrawal rate, and heat t...

safīnat al-bihār wa madīnat al-hikam wa al-āthār, a precious book by sheikh abbās qumī, is a comprehensive content list for the famous book, bihar al-’anwār al-jāmi‘ah li al-durar al-akhbār al-’a’immat al-’athār by allāmah madjlesī. the big number of volumes bihar al-’anwār’ contains as well as the diverse subjects it covers, caused the hadīth narrator, qumī, to write a content list for that bo...

Taiwan has an abundance of the environmentally-friendly resource bamboo, as well long-standing Chinese bamboo customs and culture. As a result, modest furniture accompanies simple life Taiwan’s residents. However, people prosper, consumers are beginning to choose for its decorative design style more than practicality. Therefore, symbolic application art is worthy research discussion. The purpos...