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Completed TRL 4 (started at 2, targeting 4)
The aim of this 1-year CIF is to demonstrate the viability of a small, compact plasma spectrometer for in-situ elemental analysis. Success of the project will result in useable equipment to support further instrument development efforts.
This project aligns with STMD Strategic framework "Live" because it allows for in-situ hydroponics monitoring or plant tissue monitoring so its a sustainable food source equipment and then it aligns with "Explore" for analysis and identification of environments, atmospheres, residue, etc. Ultimately this project will allow for more accurate nutrient composition for plant material grown on the ISS by avoiding decomposition and transport back to Earth.
Listed on TechPort itself — the most direct way to ask about this specific project.
This is early/mid-stage (TRL 4) — the most realistic path in is NASA SBIR/STTR, which funds small businesses and research institutions to develop technology aligned with NASA's needs (equity-free, phased funding). Check whether a current SBIR/STTR solicitation topic overlaps with this project's technology area, or contact the project directly (above) to ask.
None of these are guaranteed paths for this specific project — TechPort itself doesn't have an "apply" button. Reaching out to the contact(s) above with a specific question is usually the fastest way to find out what's actually open.