TY - RPRT TI - Microstructurally driven self-sharpening mechanism in beaver incisor enamel facilitates their capacity to fell trees AU - Hunt, Tyler C. AU - Grejtak, Tomas AU - Kodangal, Deeksha AU - Varma, Soumya AU - Rinaldi, Caroline E. AU - Pathak, Siddhartha AU - Krick, Brandon A. AU - Erickson, Gregory M. PY - 2023 DO - 10.1016/j.actbio.2022.12.051 UR - https://www.osti.gov/biblio/1986219 ID - 1986219 ER -