CarbonNitrogenMolecular Sequence DataCulture MediaWater MicrobiologyPhylogenyTime FactorsSequence Analysis, DNAEnvironmental MonitoringAnimal FeedWater PollutionUnited StatesWater SupplyCattleMagnetoencephalographyDNA, BacterialBase SequenceModels, BiologicalReproducibility of ResultsEscherichia coliDietSpecies SpecificityBiodegradation, EnvironmentalFermentationGlucoseFecesSwineBacterial ProteinsInformation Storage and RetrievalDatabases, FactualComputer SimulationDietary ProteinsBacteriaDisease OutbreaksAmino Acid SequenceUser-Computer InterfaceKineticsMutationFresh WaterAmino AcidsComputational BiologySoybeansEnvironmental ExposureCells, CulturedFood MicrobiologyEnvironmental MicrobiologyHydrogen-Ion ConcentrationRNA, Ribosomal, 16SCluster AnalysisDigestionPhenotypeMeatCarbohydrate MetabolismModels, TheoreticalData CollectionOxidation-ReductionPolymerase Chain ReactionAir MovementsGenetic VariationWater Pollutants, ChemicalNutritive ValueAmmoniaNitratesSound LocalizationSoil MicrobiologyTemperatureAnimal Nutritional Physiological PhenomenaFood ContaminationSewageRandom AllocationModels, StatisticalAir PollutantsPseudomonasSensitivity and SpecificityZea maysGenes, BacterialElectroencephalographySaccharomyces cerevisiaePregnancyDatabase Management SystemsAcetatesDNA, RibosomalCell DifferentiationBrainGene Expression Regulation, BacterialFood HandlingDrinking WaterSequence AlignmentSystems IntegrationEquipment DesignBiomassRNA, MessengerProgramming LanguagesDietary FiberWater PollutantsSulfurUnified Medical Language SystemEcosystemGene Expression ProfilingGenotype