TY - RPRT TI - Conserved Macromolecular Architecture of Poplar Secondary Cell Walls Revealed by ssNMR and Atomistic Modeling AU - Addison, Bennett [National Laboratory of the Rockies, Golden, CO (United States)] (ORCID:0000000307633137) AU - Dickwella Widanage, Malitha [National Laboratory of the Rockies, Golden, CO (United States)] AU - Crowley, Meagan [National Laboratory of the Rockies, Golden, CO (United States)] AU - Bharadwaj, Vivek [National Laboratory of the Rockies, Golden, CO (United States)] (ORCID:0000000158519807) AU - Bu, Lintao [National Laboratory of the Rockies, Golden, CO (United States)] AU - Crowley, Michael [National Laboratory of the Rockies, Golden, CO (United States)] AU - Harman-Ware, Anne [National Laboratory of the Rockies, Golden, CO (United States)] (ORCID:0000000279279424) AU - Ciesielski, Peter [National Laboratory of the Rockies, Golden, CO (United States)] (ORCID:0000000333609210) PY - 2026 DO - 10.1038/s41467-026-75007-7 UR - https://www.osti.gov/biblio/3577309 ID - 3577309 ER -