CesiumCesium RadioisotopesCesium IsotopesWater Pollutants, RadioactiveFukushima Nuclear AccidentSoil Pollutants, RadioactiveFood Contamination, RadioactiveCentrifugation, Density GradientNuclear Power PlantsMetals, AlkaliSpectrometry, GammaStrophanthinsChloridesPotassiumRadiation MonitoringRubidiumLaboratory ChemicalsCentrifugation, IsopycnicRadioactive Hazard ReleaseChernobyl Nuclear AccidentPotassium RadioisotopesMembrane PotentialsChalcogensGermaniumBarium CompoundsCrown EthersZeolitesDecapodiformesLithiumViruses, UnclassifiedNostoc communeUkrainePotassium ChannelsSodiumIon ChannelsFerrocyanidesRadioactive FalloutDensitometryBariumIodidesTetraethylammoniumTetraethylammonium CompoundsCentrifugation, ZonalExtrachromosomal InheritanceScintillation CountingTritiumAction PotentialsUltracentrifugationCentrifugationDNA, CircularCationsElectrophysiologyMolecular WeightThymidinePatch-Clamp Techniques