molecular models

molecular models chemistry scientific illustration biological structures atomic structure molecule visualization 3d modeling science education research tools dynamics biochemistry structural biology simulations computational nanotechnology materials pharmaceutical biomedical engineering medical imaging protein dna helix cellular processes amino acids enzyme function catalysis recognition thermodynamics kinetics reaction mechanisms intermolecular interactions solvation solubility phase transitions critical phenomena statistical mechanics monte carlo force field development quantum density functional theory timedependent scanning tunneling microscopy transmission electron xray crystallography nuclear magnetic resonance spectroscopy