Transition ElementsElectronsOxygenOxygen IsotopesMicroscopy, ElectronElectron TransportModels, MolecularMicroscopy, Electron, ScanningOxygen ConsumptionReactive Oxygen SpeciesEmotionsBinding SitesOxidation-ReductionMolecular ConformationModels, ChemicalHydrogen BondingCrystallography, X-RayElectron Spin Resonance SpectroscopyKineticsMolecular StructureWaterProtein ConformationMolecular Sequence DataDNA Transposable ElementsArousalThermodynamicsMagnetic Resonance SpectroscopyResponse ElementsAmino Acid SequenceCatalysisMicroscopy, Electron, TransmissionCoordination ComplexesProtein BindingSpectrum AnalysisQuantum TheoryX-Ray DiffractionHydrogen-Ion ConcentrationEnhancer Elements, GeneticFacial ExpressionHemeChemistrySpectrophotometryStructure-Activity RelationshipAffectSulfurChemical PhenomenaEpithelial-Mesenchymal Transition