2024 42 USC 18646 – Nuclear physics

2023 42 USC 18646 – Nuclear physics

2022 42 USC 18646 – Nuclear physics

2021 42 USC 18646 – Isotope development and production for research applications

2020 42 USC 18646 – Isotope development and production for research applications

2018 42 USC 18646 – Isotope development and production for research applications