HydrogelHydrogelsRadiation DosageRadiation, IonizingRadiation InjuriesDose-Response Relationship, RadiationRadiation ToleranceRadiationRadiation ProtectionRadiation MonitoringBiocompatible MaterialsContact Lenses, HydrophilicPolyethylene GlycolsRadiation OncologyCosmic RadiationTissue EngineeringRadiation Injuries, ExperimentalTissue ScaffoldsRadiation PneumonitisPolyvinyl AlcoholNeoplasms, Radiation-InducedGamma RaysMaterials TestingBackground RadiationGelatinHexuronic AcidsGlucuronic AcidRadiotherapyAlginatesSiliconesUltraviolet RaysRadiometryRadiotherapy DosageContact Lenses, Extended-WearRadiation EffectsAcrylic ResinsPolyhydroxyethyl MethacrylatePoloxamerAcrylamidesRadiation-Sensitizing AgentsCells, ImmobilizedCombined Modality TherapyMicrospheresContact LensesPolyestersRheologyRadiation-Protective AgentsPorosityElastic ModulusCell SurvivalAcrylatesDelayed-Action PreparationsChitosanAcute Radiation SyndromeMethacrylatesCell Culture TechniquesHyaluronic AcidMechanical PhenomenaBandages, HydrocolloidDrug Delivery SystemsNanofibersBiomimetic MaterialsRadioactive Hazard ReleaseCobalt RadioisotopesRadiobiologyRadiotherapy, ConformalX-RaysContact Lens SolutionsRadiation Hybrid MappingInjectionsMicroscopy, Electron, ScanningDrug CarriersPolymersTime FactorsDose FractionationSilicone ElastomersRadiotherapy, Intensity-ModulatedBrachytherapyDNA DamageLinear Energy TransferAbsorbable ImplantsViscosityRadiodermatitisMesenchymal Stromal CellsCross-Linking ReagentsRadiotherapy Planning, Computer-AssistedRadiotherapy, AdjuvantSodium BenzoateTissue AdhesivesRadiation GeneticsLeukemia, Radiation-InducedParticle SizeNuclear WarfareBiofoulingBody BurdenBiomimeticsSynchrotronsRadiation, NonionizingImplants, ExperimentalSurface Properties