Linus Pauling: por que Vitamina C?

The overwhelming interest shown by Pauling in the last twenty years of his life on the use of daily megadoses of Vitamin C for the maintenance of good-health is explained by a psyco-analytic approach, on the basis of documented stages of his life, from early boyhood to senior citizen.

Um potencial de interação para o estudo de materiais e simulações por dinâmica molecular

The Vashishta-Rahman effective interaction potential, based on the Pauling's concept of "ionic radii", has been successfully employed to investigate structural and dynamical properties of different classes of material. By celebrating Pauling's birth centenary, we review the building up of the Vashishta-Rahman potential and we present molecular-dynamics simulation results for structure and dynamics of superionic materials, chalcogenide glasses and metallic oxides.