Diffusion Magnetic Resonance ImagingMagnetic Resonance SpectroscopyMagnetic Resonance ImagingDiffusionBrain NeoplasmsDiffusion Tensor ImagingBrainImage Processing, Computer-AssistedCreatinePhosphocreatineCholineAspartic AcidProtonsElectron Spin Resonance SpectroscopyNuclear Magnetic Resonance, BiomolecularPhosphorusInositolPhosphorus IsotopesMagnetic Resonance AngiographyCarbon IsotopesEnergy MetabolismFluorinePhosphatesMagnetic Resonance Imaging, CineHydrogen-Ion ConcentrationGlutamineBrain ChemistryLactic AcidGlutamic AcidSpectroscopy, Near-InfraredSpectrum AnalysisModels, MolecularProtein ConformationPhosphorylcholineContrast MediaAdenosine TriphosphateReproducibility of ResultsHydrogenSpectrophotometry, InfraredMuscle, SkeletalSolutionsBrain MappingOxygenSensitivity and SpecificityKineticsWaterTime FactorsSurface Plasmon ResonanceDeuteriumMolecular Sequence DataMass SpectrometryLactatesAnisotropyGlycerylphosphorylcholineSpin LabelsImage Interpretation, Computer-AssistedBrain DiseasesMetabolomicsCarbohydrate SequenceProtein Structure, SecondaryImage EnhancementCircular DichroismGyrus CinguliAlgorithmsMolecular StructureSpectrum Analysis, RamanMolecular ConformationOccipital LobeGadolinium DTPAImaging, Three-DimensionalAmino Acid SequenceNeurochemistryOxidation-ReductionReference ValuesSpectrometry, FluorescenceGadoliniumChemistryProtein BindingChromatography, High Pressure LiquidGlucoseTemperatureFrontal LobeCarbohydrate ConformationChemical PhenomenaMetabolomeModels, ChemicalBinding SitesNitrogen IsotopesSpectrometry, Mass, Fast Atom BombardmentLiverMyocardiumFourier AnalysisGlycolysisModels, BiologicalCerebral CortexChromatography, Thin Layer