Phase TransitionCalorimetry, Differential ScanningLipid BilayersTemperature1,2-DipalmitoylphosphatidylcholinePhosphatidylethanolaminesDimyristoylphosphatidylcholinePhosphatidylcholinesThermodynamicsMolecular ConformationMembrane FluidityLiposomesGelsTransition TemperatureMembranes, ArtificialX-Ray DiffractionMembrane LipidsBiophysical PhenomenaBiophysics2-NaphthylamineSpectroscopy, Fourier Transform InfraredLauratesWaterModels, ChemicalDiphenylhexatrienePhospholipidsChemistry, PhysicalPhysicochemical PhenomenaPhosphatidylglycerolsEpithelial-Mesenchymal TransitionS PhaseFluorescence PolarizationG1 PhaseCalorimetryPressureMagnetic Resonance SpectroscopyKineticsModels, BiologicalSpectrometry, FluorescenceCrystallizationModels, MolecularMolecular StructureCell CycleMicellesScattering, RadiationFreeze FracturingLocusta migratoriaTransition ElementsTransition to Adult CareAcrylamidesSphingomyelinsPulmonary SurfactantsSpectrophotometry, InfraredMathematicsSurface PropertiesPhospholipid EthersProtein ConformationComputer SimulationCell MembraneUnilamellar LiposomesMolecular Sequence DataModels, TheoreticalMembranesG0 PhaseSurface-Active AgentsSolutionsCholesterolPhysicsColloidsComplex MixturesPermeabilityHydrostatic PressureTelluriumStructure-Activity RelationshipSpectrum Analysis, RamanHot TemperatureAcholeplasma laidlawiiHydrogen-Ion ConcentrationElectron Spin Resonance SpectroscopyTime FactorsPhysical ProcessesFreezingFluorescent DyesCell Cycle ProteinsSpin LabelsDesiccationAirDiffusionProtein BindingMembrane FusionStatic ElectricityHydrophobic and Hydrophilic InteractionsMelittenViscosityG2 PhaseLipidsCyclin EAmino Acid SequenceCircular DichroismSalts