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Nonlinear frequency response analysis of forced periodic operation of non-isothermal CSTR using single input modulations. Part II: Modulation of inlet temperature or temperature of the cooling/heating fluid
(Oxford : Pergamon-Elsevier Science Ltd, 2014)
Periodic operation of a non isothermal CSTR subject to a single input modulation is analyzed considering a All order reaction and using the nonlinear frequency response (NFR) method, introduced in our previous publications. ...
Pd black decorated by Pt sub-monolayers as an electrocatalyst for the HCOOH oxidation
(Springer, New York, 2014)
Pd black was modified by a very low amount of Pt corresponding to a sub-monolayer (ML). Spontaneous displacement method was employed. The catalysts with 0.02-0.12 ML were characterized by cyclic voltammetry and COads ...
Nonlinear frequency response analysis of forced periodic operation of non-isothermal CSTR using single input modulations. Part I: Modulation of inlet concentration or flow-rate
(Oxford : Pergamon-Elsevier Science Ltd, 2014)
Periodic operations of a non isothermal CSTR with n-Lh order reaction, subject to a single input modulation, is analysed using the nonlinear frequency response (NFR) method, introduced in our previous publications. The ...
Spectroscopic and quantum mechanical investigation of N,N '-bisarylmalonamides: solvent and structural effects
(Springer, New York, 2014)
The UV absorption spectra of ten N,N'-bisarylmalonamides have been recorded in the range 200-400 nm in a set of selected solvents. The solute-solvent interactions have been analyzed on the basis of the linear solvation ...
Comparative Electrochemical Determination of Total Antioxidant Activity in Infant Formula with Breast Milk
(Springer, New York, 2014)
The aim of this study is to investigate the significance of breast milk and infant formula in the prevention of oxidative stress, by electrochemical determination of the total antioxidant potential, demonstrating the ...
Synthesis, characterization and in vitro antitumor activity of new palladium(II) complexes with (S,S)-R(2)edda-type esters
(Oxford : Pergamon-Elsevier Science Ltd, 2014)
Six palladium(II) complexes with (S,S)-R(2)edda-type esters ((S,S)-R2edda-type; (S,S)-eddch = (S,S)-ethylenediamine-N,N'-di-2-(3-cyclohexyl)propanoate, R = Me, Et, n-Pr, 1-3; (S,S)-pddch = (S,S)-propylenediamine-N,N'-di- ...
Mechanical and Electrical Properties of the Ternary Ag-Sb-Zn System
(Chinese Acad Sciences, Inst Metal Research, Shenyang, 2014)
This paper presents comparative review of experimental and thermodynamic assessment of ternary Ag-Sb-Zn system. Isothermal section of the Ag-Sb-Zn system at 300 degrees C has been calculated by CALPHAD method using ...
Calorimetric investigation of Al-Zn alloys using Oelsen method
(Springer, Dordrecht, 2014)
The results of calorimetric study of binary Al-Zn system done according to the Oelsen thermodynamic method are presented in this paper. Main thermodynamic properties, including activities, activity coefficients, partial/integral ...
Influence of pastes containing casein phosphopeptide-amorphous calcium phosphate on surface of demineralized enamel
(Wichtig Editore, Milan, 2014)
Purpose: The purpose of the study was to evaluate the surface characteristics of demineralized enamel after treatment with pastes containing casein phosphopeptide-amorphous calcium phosphate (CPP-ACP) or casein ...
Spectroscopic and quantum chemical investigations of substituent effects on the azo-hydrazone tautomerism and acid-base properties of arylazo pyridone dyes
(Oxford : Pergamon-Elsevier Science Ltd, 2014)
A series of 5-(4-substituted arylazo)-6-hydroxy-4-methyl-3-cyano-2-pyridone dyes was synthesized and the structure of the dyes was confirmed by UV-Vis, FT-IR, H-1 NMR and C-13 NMR spectroscopic techniques. The azo-hydrazone ...