TY - RPRT TI - Highly Sensitive Measurements of Methylene Dynamics With a Frequency-Selective Double-Quantum Sideband Method AU - Mayer, Jacob [Ames Laboratory (AMES), Ames, IA (United States); Iowa State University, Ames, IA (United States)] AU - Perras, Frédéric A. [Ames Laboratory (AMES), Ames, IA (United States); Iowa State University, Ames, IA (United States)] (ORCID:0000000226625119) PY - 2025 DO - 10.1016/j.ssnmr.2025.101994 UR - https://www.osti.gov/biblio/2522077 ID - 2522077 ER -