Marina Muhamad

engineering occupational safety and health occupational engineering calculation medical safety health flammability chemistry mathematics fire engineering fire quantitative risk assessment healthcare medicine prevention estimation physics balancing chemical explosion jet fire policy design safety engineering workplace management ergonomics she assignment environmental management system sustainable development occupational health services provisions psychological non-clinical clinical neurological disorders arsenic disorders disease knowledge acceptance perceptions malaysia small medium industries precautionary occupational hazards medical surveillance risk assessment vce vapor cloud explosion relative humidity heat flux transmissivity factor geometrical view factor view factor radiation factor emissive power flame height solid plume radiation model point source radiation model dike pool size mitigation control precaution flammable minimum oxygen concentration low oxygen concentration mixture protection preventition assessment elements equation bintulu bleve leaking tank chemicals fireball pool fire chra ehra gis ethanol aloha oku elderly facilities transportation people with diasbilities people micro ergonomics macro ergonomics workplace factory industry macro management micro management human factors building environment effects symptoms management sick building syndrome socso master degree education compensation ex-gratia mushroom mini farm sustainable process engineering seminar sustainability low carbon city future