Phase TransitionLipid BilayersBehavior, AnimalPhosphatidylcholinesPhysicochemical PhenomenaChemistry, PhysicalMembrane Fluidity1,2-DipalmitoylphosphatidylcholineTemperatureFeeding BehaviorMembranes, ArtificialUnilamellar LiposomesMembrane LipidsPolyethylene GlycolsPhysical PhenomenaCalorimetry, Differential ScanningMembrane MicrodomainsPolymersWaterMolecular ConformationDimyristoylphosphatidylcholineComplex MixturesSocial BehaviorHealth BehaviorThermodynamicsDetergentsBenzyl AlcoholChemical FractionationModels, Chemicalbeta-KeratinsPorosityBehaviorPhysicsSolutionsSphingomyelinsGelsSurface PropertiesCell MembranePhosphatidylethanolaminesLiposomesSexual BehaviorGlycolsPhospholipidsHydrophobic and Hydrophilic InteractionsSexual Behavior, AnimalNanostructuresCholesterolX-Ray DiffractionDiphenylhexatrieneSolubilitySurface-Active AgentsBiophysicsChild BehaviorBiophysical PhenomenaLauratesExploratory BehaviorModels, BiologicalMicroscopy, Atomic ForceAdolescent BehaviorFreeze FracturingCrystallizationMaternal BehaviorMicroscopy, Electron, ScanningAnxiety, SeparationThymolphthaleinColloidsChild Behavior DisordersComputer Simulation2-NaphthylaminePressureCattleBehavior TherapyHemoglobin CSilicon DioxideSpectrometry, FluorescenceBiocompatible MaterialsChromatography, High Pressure LiquidStereotyped BehaviorDiffusionKineticsTime FactorsPhosphatidylglycerolsCell FractionationCompressive StrengthMicroscopy, FluorescenceCrystallinsEmulsionsImmunomagnetic SeparationMembrane ProteinsHydrogen-Ion ConcentrationParticle SizeFluorescent DyesCell SeparationTransition TemperatureAggressionMagnetic Resonance SpectroscopyLipidsBiopolymersAgonistic BehaviorSpin Labels