SEARCH Articles Figures Tables 5-Nonanone/urea complex Actinide complexes ureas Cobalt complexes ureas Complexes of Urea, Sulfoxides, and Related Compounds Crystal structure urea-hydrocarbon complexes Guanidinium urea complexes Hydrolysis urea complexes Isomerization urea complex Olefin-urea complexes Oxidation urea-hydrogen peroxide complex Polymer-urea complexes TMAO-urea complex Urea Formation Is a Complex and Costly Mode of Ammonia Detoxification Urea complexation Urea complexation Urea complexes, composition Urea compounds, complex Urea compounds, complex treatment Urea, complex cation with Urea, complex cation with qualitative test for, in cyanates Urea, manganese complex Urea, tetramethylaluminum trichloride complex Urea, tetramethylaluminum trichloride complex crystal structure Urea-hydrocarbon complex Urea-hydrogen peroxide complex Urea-poly complex Urea-polyethylene complex Urea-polyethylene inclusion complex Urea/thiourea complexes