AmmoniaAcidsFood PreservativesSorbic AcidDimethadioneHydrogen-Ion ConcentrationBenzoic AcidAcid-Base ImbalanceCarboxylic AcidsAcetic AcidAcid-Base EquilibriumAmmonium ChlorideMethylaminesHEPESZygosaccharomycesAcetatesBuffersCyclamatesHydrochloric AcidProtonsBenzoatesButyric AcidAlkaliesProcaineProton-Motive ForceNitrosomonasChlorambucilPyrazinamideCarbamoyl-Phosphate Synthase (Ammonia)NigericinIntracellular FluidSalicylatesNitrogenAnionsButyratesPropionatesHyperammonemiaUreaGlutamate-Ammonia LigaseGlutamineNitrogen RadioisotopesBicarbonatesCarbon DioxideNitrificationValinomycinAnaerobiosisAmilorideTrigeminal NervePotassiumModels, BiologicalKineticsGene Expression Regulation, FungalMembrane PotentialsGlutaminaseSaccharomyces cerevisiaeEscherichia coliExtracellular SpaceChloridesHepatic EncephalopathyModels, ChemicalManureNitrosomonas europaeaGlutamate DehydrogenaseRumenAmino AcidsBiological TransportSodiumPhenylalanine Ammonia-LyaseGillsSaccharomyces cerevisiae ProteinsGlutamate SynthaseMolecular ConformationATP-Binding Cassette TransportersQuaternary Ammonium CompoundsMolecular StructureAcetyleneGlutamatesMethionine SulfoximineArchaeaUreaseCytoplasmFatty Acids, VolatileAntitubercular AgentsFluorescent DyesAcidosisTime FactorsMutationNitrogen IsotopesFish ProteinsCell MembraneUrea Cycle Disorders, InbornOxidation-ReductionAirOxidoreductasesAminohydrolasesBacteriaMycobacterium tuberculosisAnimal FeedOncorhynchus mykissPersea