Tooth AbrasionParticle SizeDentifricesToothbrushingDental PolishingDental Restoration WearTooth WearMaterials TestingTooth ErosionOptical DevicesCarbon Compounds, InorganicToothpastesAir Abrasion, DentalSilicon CompoundsSilicon DioxideDental MaterialsSurface PropertiesAluminum OxideMethacrylatesHardnessDental EnamelMicroscopy, Electron, ScanningComposite ResinsWoodDental PorcelainDental Stress AnalysisAcousticsVirionMicroscopy, ElectronSignal Recognition ParticleBiocompatible MaterialsNanoparticlesVirus AssemblyAerosolsVaccines, Virus-Like ParticleSubmitochondrial ParticlesCell LineFreeze FracturingMicrospheresParticulate MatterCentrifugation, Density GradientColloidsLatexCapsidPolystyrenesPowdersAlpha ParticlesMolecular Sequence DataCapsid ProteinsInclusion Bodies, ViralTitaniumDefective VirusesInhalation ExposureAir PollutantsDental Impression MaterialsMicroscopy, Electron, TransmissionTime FactorsVehicle EmissionsRibonucleoproteinsLipoproteins, HDLVirus ReplicationViral ProteinsPolymersVirosomesNanostructuresManufactured MaterialsDrug CarriersRNA, ViralNanotechnologyCryoelectron MicroscopyMetal NanoparticlesViral InterferenceAdsorptionApolipoprotein A-ITemperatureBase SequenceAmino Acid SequencePorosityGene Products, gagCell MembraneFreeze EtchingConstruction MaterialsElectrophoresis, Polyacrylamide GelMolecular WeightLipoproteinsChemistry, PharmaceuticalPhagocytosisEquipment DesignModels, BiologicalKineticsCarbonDNA, ViralTeaching MaterialsLipoproteins, LDLBiomimetic MaterialsMagneticsCells, CulturedDrug CompoundingGoldFiltration