ASU Nexus for Exoplanet System Science


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Grad Student
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Grad Student
Arizona State University
Astrobiology, Metabolic Evolution, Origin of Life, Space Exploration, Biogeochemistry, microbial ecology, isotope geochemistry, paleoclimatology
Sara Walker

I'm creating a computational model to simulate the evolution of microbial communities. This multi-level model--consisting of communities, organisms, enzymes, and metabolites--will be used to study the co-evolution of life and its environment, the ability of ecosystems to resist environmental perturbations, the effect of diversity and complexity on ecosystem stability, and the evolution of metabolic networks.

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