Nuclear ReactorsAir Pollution, RadioactiveTritiumNuclear FissionSoil Pollutants, RadioactiveRadioactive Hazard ReleaseCesium RadioisotopesUkraineBioreactorsSewageFood Contamination, RadioactiveWaste Disposal, FluidEnzymes, ImmobilizedTamaricaceaeWater PurificationIsotope LabelingRadioactive PollutantsWater Pollutants, RadioactiveRefuse DisposalBorohydridesNuclear Power PlantsMethaneAnaerobiosisHydrologyIndustrial WasteRadioisotope Dilution TechniqueMethanosarcinaceaeWater Pollution, RadioactiveBiodegradation, EnvironmentalWaste WaterNitrificationNorepinephrineBiological Oxygen Demand AnalysisVas DeferensWaste ManagementBiofuelsRNA, Ribosomal, 16SNitrosomonasMethanosarcinalesCells, ImmobilizedBacteriaBiomassDeuteriumPentachlorophenolBacteria, AnaerobicKineticsBiotechnologyDenitrificationScintillation CountingAmmonium CompoundsRecyclingMicrobial ConsortiaAutoradiographyEuryarchaeotaCarbon RadioisotopesAmmoniaOxidation-ReductionWater Pollutants, ChemicalAntibodies, ArchaealElectric StimulationChromatography, Thin LayerBiofilmsDNA, RibosomalMethodsNitrobacterCholestanesYohimbineGroundwaterNitrosomonadaceaeTuberculosis, BovineKetosteroidsCrotonatesStereoisomerism