title: Photochemistry of atmospheric samples in New York.
mesh_terms: D000397:Air Pollution / Q000032:analysis*; D006838:Hydrocarbons / Q000032:analysis / Q000528:radiation effects*; D008027:Light; D009519:New York City; D009566:Nitrates / Q000032:analysis; D009569:Nitric Oxide / Q000494:pharmacology*; D009585:Nitrogen Dioxide / Q000032:analysis; D010126:Ozone / Q000032:analysis; D010777:Photochemistry; D011830:Radiation Effects; D013458:Sulfur Dioxide / Q000494:pharmacology*; D001335:Vehicle Emissions
chemical_list: D006838:Hydrocarbons; D009566:Nitrates; D001335:Vehicle Emissions; D013458:Sulfur Dioxide; D009569:Nitric Oxide; D010126:Ozone; D009585:Nitrogen Dioxide