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D003198:Computer Simulation; D003201:Computers; D018534:Earth, Planet; D008954:Models, Biological; D008961:Models, Structural; D020411:Oligonucleotide Array Sequence Analysis / Q000379:methods; D010364:Pattern Recognition, Visual; D012984:Software; D013223:Statistics as Topic / Q000295:instrumentation / Q000379:methods*; D014481:United States; D018557:United States National Aeronautics and Space Administration