کاکویی, حسین

دانشکده بهداشت -دانشگا علوم پزشکی تهران

[ 1 ] - ارزیابی مواجهه شغلی با سیلیس آزاد در فرآیند تخریب ساختمان در شهر تهران

  Background and aims: The term "crystalline silica", refers to crystallized form of SiO2 and quartz, as the most abundant compound in earth crust.I It can cause silicosis and lung cancer following inhalation of large doses in course of occupational exposure. Silica exposure is unavoidable during demolition of buildings and therefore it can lead to many problems for demolition workers’ health. ...

[ 2 ] - مطالعه غلظت و نوع الیاف آزبست با روش میکروسکوپی فاز کنتراست و الکترونی روبشی به منظور تعیین مواجهه شغلی در یک صنعت سیمان- آزبست

  Background and aims : Asbestos minerals are divided into two main groups including serpentine and amphiboles and each has one or more subgroups. These minerals have been used in industrial products such as cement-asbestos sheet and pipe, brake shoe, clutch and insulation materials. Occupational and non - occupational exposures by this carcinogenic material have caused to develop several metho...