SoilIon Exchange ResinsIon ExchangeSoil MicrobiologyChromatography, Ion ExchangeSoil PollutantsAnion Exchange ResinsMolecular WeightCation Exchange ResinsHydrogen-Ion ConcentrationChromatography, GelKineticsMolecular Sequence DataIon ChannelsAmino AcidsElectrophoresis, Polyacrylamide GelAmino Acid SequenceDeuterium Exchange MeasurementSoil Pollutants, RadioactiveSodiumPotassium IsotopesPulmonary Gas ExchangeChromatography, AffinityIon TransportExchange Transfusion, Whole BloodSister Chromatid ExchangeChromatography, High Pressure LiquidChloridesWaterTemperatureChromatographySubstrate SpecificityIon Channel GatingCattleTreesCarbohydratesBiodegradation, EnvironmentalRNA, Ribosomal, 16SPotassiumChromatography, DEAE-CelluloseCalciumEcosystemFertilizersHeavy IonsMass SpectrometryBacteriaPlant RootsHydrogenMathematicsPhylogenyProtein BindingDNA, RibosomalAgricultureMagnetic Resonance SpectroscopyRabbitsPinus ponderosaProtein ConformationAdsorptionCationsMagnesiumBinding SitesEscherichia coliTrypsinBiomassDNA, BacterialPeptide FragmentsCarbonBiological TransportSodium-Hydrogen AntiporterSpectrophotometry, UltravioletPeptidesSequence Analysis, DNAModels, BiologicalBase SequenceIonsIsoelectric PointAmmoniaMacromolecular SubstancesSulfatesIsoelectric FocusingResins, SyntheticNitrogenAdenosine TriphosphateDrug StabilityChemical FractionationCell MembraneSpecies SpecificityMembranes, ArtificialDiffusionFruiting Bodies, FungalBacterial ProteinsBorohydridesTime FactorsAgaricalesChemistryDeuteriumOxidation-ReductionImmunodiffusionCarbon DioxideMetals, Heavy