title: An entropic force microscope enables nano-scale conformational probing of biomolecules.
authors.affiliation: Artie McFerrin Department of Chemical Engineering, Texas A&M University, 3122 TAMU, College Station, Texas, 77843, USA.
authors.forename: Nan
authors.initials: N
authors.lastname: Shi
authors.forename: Victor M
authors.initials: VM
authors.lastname: Ugaz
mesh_terms: D019277:Entropy; D020100:Hydrogels; D008853:Microscopy / Q000379:methods*; D036103:Nanotechnology
chemical_list: D020100:Hydrogels
keywords: DNA; binding interactions; biophysics; nanoscale molecular imaging; stochastic resonance