SEARCH Articles Figures Tables Advantages Direct solute transfer Diffusion equation direct solution Direct analysis of organic solutions Direct methods of structure solution Direct methods recognizing solutions Direct model solution Direct numerical solution Direct observation of a repulsion between polymer chains in dilute solutions Direct solution methods Direct titration with sodium hydroxide solution Numerical Solution of the Direct Problem in Chemical Kinetics Numerical solution alternating direction implicit Potential Future Solutions for PO Synthesis Direct Gas-Phase Oxidation of Propene with Oxygen (DOPO) Schrodinger equation direct variational solution Structure solution direct-space Structure solution, direct method