Magnetic Resonance SpectroscopyMagnetic Resonance ImagingCreatinePhosphocreatineCholineAspartic AcidProtonsElectron Spin Resonance SpectroscopyNuclear Magnetic Resonance, BiomolecularPhosphorusBrainPeptide Nucleic AcidsInositolPhosphorus IsotopesCarbon IsotopesMagnetic Resonance AngiographyEnergy MetabolismFluorinePhosphatesMagnetic Resonance Imaging, CineHydrogen-Ion ConcentrationGlutamineBrain ChemistryLactic AcidGlutamic AcidSpectroscopy, Near-InfraredModels, MolecularSpectrum AnalysisProtein ConformationNucleic Acid ConformationMolecular Sequence DataDiffusion Magnetic Resonance ImagingPhosphorylcholineAdenosine TriphosphateHydrogenSensitivity and SpecificityContrast MediaSpectrophotometry, InfraredReproducibility of ResultsMuscle, SkeletalSolutionsSurface Plasmon ResonanceKineticsImage Processing, Computer-AssistedMass SpectrometryCircular DichroismOxygenDeuteriumAmino Acid SequenceBrain MappingTime FactorsGlycerylphosphorylcholineMolecular StructureLactatesProtein Structure, SecondarySpin LabelsMetabolomicsCarbohydrate SequenceWaterBrain NeoplasmsSpectrum Analysis, RamanBrain DiseasesGyrus CinguliChemistryProtein BindingMolecular ConformationNucleic Acid ProbesDNAChemical PhenomenaBinding SitesOccipital LobeOxidation-ReductionTemperatureNeurochemistryChromatography, High Pressure LiquidGadolinium DTPACarbohydrate ConformationSpectrometry, FluorescenceGadoliniumMetabolomeGlucoseAlgorithmsReference ValuesLiverNucleic Acid Amplification TechniquesNitrogen IsotopesImaging, Three-DimensionalFrontal LobeImage Interpretation, Computer-AssistedSpectrometry, Mass, Fast Atom BombardmentThermodynamicsImage EnhancementNucleic Acid DenaturationGlycolysisMyocardiumModels, ChemicalEscherichia coliFourier AnalysisChromatography, Thin LayerProtein Structure, Tertiary