TritiumBioreactorsNuclear ReactorsSewageFood Contamination, RadioactiveWaste Disposal, FluidEnzymes, ImmobilizedTamaricaceaeWater PurificationIsotope LabelingRadioactive PollutantsWater Pollutants, RadioactiveRefuse DisposalBorohydridesNuclear Power PlantsMethaneAnaerobiosisHydrologyIndustrial WasteRadioisotope Dilution TechniqueMethanosarcinaceaeWater Pollution, RadioactiveBiodegradation, EnvironmentalWaste WaterNitrificationSoil Pollutants, RadioactiveNorepinephrineBiological Oxygen Demand AnalysisVas DeferensWaste ManagementBiofuelsRNA, Ribosomal, 16SNitrosomonasMethanosarcinalesCells, ImmobilizedBacteriaBiomassDeuteriumNuclear FissionPentachlorophenolBacteria, AnaerobicKineticsBiotechnologyDenitrificationScintillation CountingAmmonium CompoundsUkraineRecyclingRadioactive Hazard ReleaseMicrobial ConsortiaAutoradiographyEuryarchaeotaCarbon RadioisotopesAmmoniaOxidation-ReductionWater Pollutants, ChemicalAntibodies, ArchaealElectric StimulationChromatography, Thin LayerBiofilmsDNA, RibosomalMethodsNitrobacterCholestanesYohimbineGroundwaterNitrosomonadaceaeTuberculosis, BovineKetosteroidsCrotonatesStereoisomerismHydrogenPhylogenyAerobiosisMethanobacterialesAntigens, ArchaealAutoreceptorsWater MicrobiologyWaste ProductsMethanomicrobialesPropionibacteriumNeonMethanosarcinaBiotaPhenolDNA, BacterialBeta ParticlesBoron Neutron Capture TherapyHydrogen-Ion ConcentrationReceptors, Adrenergic, alphaUracilThymidineWater SofteningNitritesPhenoxybenzamineNitrogenAutotrophic ProcessesMolecular Sequence DataDenaturing Gradient Gel ElectrophoresisNicardipine