Preface Section 1: Characterization of the Electrolyte Solutions Isothermal Diffusion Coefficients of Electrolytes in Aqueous Solutions Ana C. F. Ribeiro Mean Distance of Closest Approach of Ions: From Theory to Experiments Cecilia I. A. V. Santos and Ana C. F. Ribeiro Mean Distance of Closest Approach of Ions: Unpublished Data for Some Acids in Aqueous Solutions Diana C. Silva, Cecilia I. A. V. Santos, and Ana C. F. Ribeiro Section 2: Chemical Physics and Techniques Structure Transformation of 5,7-Di-Tert-Butylspiro(2,5)Octa-4,7-Diene-6-One in a Solid Phase at Ambient Temperature A. A. Volodkin, G. E. Zaikov, L. N. Kurkovskaja, S. M. Lomakin, I. M. Levina, and E. V. Koverzanova The Role of Supramolecular Nanostructures Formation in the Mechanisms of Homogenous and Enzymatic Catalysis with Nickel or Iron Complexes L. I. Matienko, L. A. Mosolova, V. I. Binyukov, E. M. Mil, and G. E. Zaikov The Active Transport of Ions of Some Rare-Earth Metals with Aminophosphoryl Membrane Carrying Agents N. V. Davletshina, A. R. Garifzyanov, O. A. Stoyanov, and R. A. Cherkasov Influence of Polyhydroxybutyrate on Properties of Composition Films on the Basis Hydrophobic and Hydrophilic Polymers A. A. Olkhov, M. A. Goldshtrakh, V. S. Markin, R. Yu. Kosenko, Yu N. Zernova, G. E. Zaikov, and A. L. Iordanskii Polynuclear Chelates with Tunable Aromaticity of Macrocyclic Equatorial Ligand Alexei A. Gridnev Adsorbtion and Absorbtion Effects Influence in the Electrolytes Aqueous Solution A. D. Porchkhidze Separation of Micro Particles on Perforated High-Gradient Ferromagnetic Membrane Unit O. N. Sorokina, A. L. Kovarski, and S. N. Podoynitsyn Liquid Extraction of Metals Ions with Lipophilic Phosphorylated Natural Amino Acids A. R. Garifzyanov, N. V. Davletshina, R. R. Davletshin, E. O. Chibirev, A. V. Mulyalina, Y. V. Ipeeva, O. A. Stoyanov, and R. A. Cherkasov Propylene/1-Butene and Propylene/1-Pentene Copolymers A. V. Chapurina, P. M. Nedorezova, A. N. Klyamkina, A. M. Aladyshev, B. F. Shklyaruk, and T. V. Monachova Role of Databases in Biological Data Analysis Rajeev Singh and Anamika Singh New Medical Materials for Urology L. R. Lyusova, L. S. Shibryaeva, A. A. Popov, O. V. Makarov, A. A. Il'in Yu. A. Naumova, and E. G. Milyushkina Hydrosilylation on Hydrophobic Material-Supported Platinum Catalysts Agata Wawrzynczak, Hieronim Maciejewski, and Ryszard Fiedorow Green Synthesis of Silver Sols Into Polyelectrolyte Matrices Using Ascorbic Acid as Reductant N. V. Kutsevol, V. F. Shkodich, N. E. Temnikova, G. V. Malysheva, and O. V. Stoyanov The Influence of Structure Molecular Level on Properties for Blends Poly(Ethylene Terephthalate)/Poly(Butylene Terephthalate) M. A. Mikitaev, G. V. Kozlov, G. E. Zaikov, and A. K. Mikitaev The Deformability of Blends Polycarbonate/Poly(Ethylene Terephthalate) M. A. Mikitaev, G. V. Kozlov, G. E. Zaikov, and A. K. Mikitaev Index