Two-dimensional NMR from a single pulse: Reconstructing heteronuclear 2D spectra via off-resonance decoupling and deep neural networks - Nihar P. Khandave; Veera Mohana Rao Kakita; Charles J. Buchanan; Vaibhav Kumar Shukla; Kevin Haubrich; Pramodh Vallurupalli; D. Flemming Hansen (Proceedings of the National Academy of Sciences, 2026)