NeutronsBoron Neutron Capture TherapyFast NeutronsBoronBoron CompoundsIsotopesNeutron DiffractionBoranesRelative Biological EffectivenessBorohydridesGamma RaysDose-Response Relationship, RadiationRadiation DosageNeutron Activation AnalysisWhole-Body IrradiationScattering, RadiationNeutron Capture TherapyUltraviolet RaysNuclear FissionActivation AnalysisX-RaysLinear Energy TransferCobalt RadioisotopesRadiotherapy, High-EnergyFood IrradiationScattering, Small Angle