Surface TensionWaterAirRumexDivingOvipositionSwimmingDolphinsPulmonary SurfactantsMilk, HumanSurface PropertiesSurface-Active AgentsWater SupplyModels, MolecularHydrogen BondingBody WaterFresh WaterThermodynamicsCrystallography, X-RayPulmonary Surfactant-Associated Protein BAdsorptionSolventsModels, ChemicalProtein ConformationMilk ProteinsWater PollutionWater PurificationPulmonary Surfactant-Associated ProteinsMolecular ConformationBinding SitesBiophysicsSolutionsComputer SimulationBiophysical Phenomena1,2-DipalmitoylphosphatidylcholineTemperatureProteolipidsViscosityPulmonary Surfactant-Associated Protein ALipid BilayersMolecular Sequence DataWater Pollutants, ChemicalKineticsProtonsCattleWater PollutantsPhysical ProcessesMolecular StructurePulmonary AlveoliProtein BindingAmino Acid SequenceOilsModels, BiologicalEmulsionsStatic ElectricityPhospholipidsHydrogen-Ion ConcentrationPhosphatidylcholinesHydrophobic and Hydrophilic InteractionsMicellesMagnetic Resonance SpectroscopyWetting AgentsPhase TransitionPulmonary Surfactant-Associated Protein CPhosphatidylglycerolsPressureWettabilityMembranes, ArtificialChemistry, PhysicalGramicidinTime FactorsLipidsPharmaceutical SolutionsLung ComplianceMicrofluidicsPhysicochemical PhenomenaSpectroscopy, Fourier Transform InfraredOxygenCatalysisProteinsAlkanesWater DeprivationCatalytic DomainLactationQuantum TheoryCell Adhesion MoleculesLipid MetabolismMolecular Dynamics SimulationX-Ray DiffractionMilk HypersensitivityParticle SizeDimethylpolysiloxanesDeuterium OxideSolubilityFunctional Residual CapacityProtein Structure, SecondaryCrystallizationProtein Structure, TertiaryOsmotic PressureLigands