Abstract
This undergraduate research project investigated the stability of amino acids within simulated Martian regolith environments using Ultra High-Performance Liquid Chromatography Mass Spectrometry (UHPLC-MS). Samples containing amino acids and perchlorate salts were exposed to Mars regolith simulant MM2 under varying chemical conditions to evaluate molecular degradation over time. The study focused on understanding whether organic compounds essential to life could remain stable within Martian surface environments. Results demonstrated significant degradation under simulated Martian conditions, contributing to broader discussions surrounding astrobiology, planetary habitability, and the preservation of biosignatures on Mars.
Research Focus
* Astrobiology
* Mars regolith chemistry
* UHPLC-MS analysis
* Amino acid degradation
* Simulated Martian environments
Methods
* UHPLC-MS
* Mars regolith simulant MM2
* Perchlorates
* Amino acid stability testing
Research Significance
This project, conducted at Valparaiso University, introduced me to analytical laboratory research and interdisciplinary scientific investigation involving chemistry, astrobiology, and planetary science. The experience helped shape my long-term interest in environmental systems, scientific instrumentation, and research methodology.
Organizations Involved
* Valparaiso University
* Ivy Tech Community College