BuffersReproducibility of ResultsHydrogen-Ion ConcentrationTime FactorsSensitivity and SpecificityKineticsTromethamineObserver VariationCalibrationReference ValuesEquipment DesignTemperatureModels, BiologicalAlgorithmsHEPESCalciumProspective StudiesLuminescent MeasurementsImage Processing, Computer-AssistedMethodsSpectrometry, FluorescenceFluorescent DyesChromatography, High Pressure LiquidImaging, Three-DimensionalWaterOsmolar ConcentrationCattlePredictive Value of TestsOxygenMathematicsMagnetic Resonance SpectroscopyAnalysis of VarianceReference StandardsAnthropometryBlood Flow VelocityBiological MarkersBlood Pressure DeterminationComputer SimulationElectrodesRabbitsPhantoms, ImagingBlood PressureDiffusionLinear ModelsCarbon DioxideMagnetic Resonance ImagingIndicators and ReagentsPressureElectrochemistryEquipment Failure AnalysisRegression AnalysisLung Volume MeasurementsSpectrophotometryPregnancyModels, TheoreticalSolutionsSwineBicarbonatesImage Interpretation, Computer-AssistedOxidation-ReductionSpectrophotometry, UltravioletLasersBiosensing TechniquesProtein BindingFluorescenceEnvironmental MonitoringSolubilityBiomechanical PhenomenaElectrophoresis, CapillaryMonitoring, PhysiologicDimensional Measurement AccuracyPhosphatesOxygen ConsumptionBrainQuality ControlCross-Sectional StudiesSpectrum AnalysisTransducersUltrasonographyEvaluation Studies as TopicViscosityElectric ImpedanceThermodynamicsImmunoassayDrug StabilityIndicator Dilution TechniquesBiophysicsRats, Sprague-DawleyPain MeasurementModels, StatisticalProtein ConformationScattering, RadiationUltrasonography, PrenatalFollow-Up StudiesSodiumModels, ChemicalTransducers, PressureWeights and MeasuresRisk FactorsTomography, X-Ray Computed