title: Transformation of gaseous reactive hydrocarbons into aerocolloids by ultraviolet irradiation.
mesh_terms: D000397:Air Pollution / Q000032:analysis; D003102:Colloids; D005740:Gases; D006838:Hydrocarbons / Q000032:analysis*; D008853:Microscopy; D010784:Photomicrography; D014466:Ultraviolet Rays
chemical_list: D003102:Colloids; D005740:Gases; D006838:Hydrocarbons