[To Parent Directory]11/17/2025 9:25 AM 91437136 bu_169.pdf11/17/2025 9:25 AM 1332802 bu_169_fig_1.pdf11/17/2025 9:25 AM 2546891 bu_169_fig_2.pdf11/17/2025 9:25 AM 1716549 bu_169_fig_3.pdf