Personal Research Database

Title: Tekstil

ISO Abbreviated Title: Tekstil

JCR Abbreviated Title: Tekstil

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: Impact Factor

? Jokic, M. (2001), Journal Tekstil in the course of fifty years from 1952 to 2000 - some bibliometrical indicators. Tekstil, 50 (12), 614-622.

Abstract: The development of Tekstil journal is presented for the 50-year period from 1952 to 2000. Dynamics of publication is analysed, as well as the influence of editorial board on the development of the journal through paper categorisation, the number of authors per paper published, communication between the authors through the institutions they are employed in, languages of the papers published, and also the status of the journal among Croatian professional journals and globally. Quotations of the journal are presented as a separate indicator. The results obtained show that the journal meets the most stringent formal criteria through its presence in the most renowned world secondary sources of information and data bases. The importance of the journal and its impact on the trade can be seen through its continuous monthly publication in the fifty years analysed. Editors of the journal will have to take responsibility and decide upon the future of Tekstil and its development.

Keywords: Authors, Board, Communication, Course, Criteria, Data, Development, Dynamics, Impact, Indicator, Indicators, Influence, Information, Institutions, Journal, Journals, Languages, Papers, Presence, Professional, Publication, Responsibility, Sources, Sources of Information, Status, Trade, World

? Purenovic, M., Miljkovic, M., Randelovic, M. and Momcilovic, M. (2010), Removal of reactive dye Procion Red MX-5B from model aqueus solutions using Mg-Al layered double hydroxide. Tekstil, 59 (3), 59-67.

Full Text: Tekstil59, 59.pdf

Abstract: Layered double hydroxides (LDHs), known as the anionic clays, have a layered structure and a permanent positive charge due to the partial substitution of bivalent cations with trivalent cations. Therefore, these compounds show anion exchange properties and they are suitable for removing anionic pollutants from water. In this paper, Mg-Al double hydroxide was synthesized and examined in terms of the characterization of its surface and its efficiency of the removal of the reactive dye Procion Red MX-5B from model aqueous solutions. It was found that the initial concentration, the contact time, pH value of solution and the competitive effect of sulfate anion, affect the dye adsorption process at constant temperature. Adsorption kinetics is interpreted by the pseudo second-order kinetics model, while the Temkin model of adsorption isotherm best describes the equilibrium condition. Infrared spectroscopy and surface photomicrography were used for characterization of materials in the native state and after adsorption. The results showed that the dye retention is performed by establishing hydrogen bonds and electrostatic interactions.

Keywords: Adsorption, Adsorption, Adsorption Isotherm, Adsorption Kinetics, Aqueous Solutions, Aqueous-Solution, Azo-Dye, Characterization, Charge, Clays, Competitive, Concentration, Decolorization, Degradation, Double Hydroxide, Dye, Dye Adsorption, Efficiency, Equilibrium, Hydrogen, Isotherm, Kinetics, Kinetics Model, Layered Double Hydroxide, Layered Double Hydroxides, Malachite Green, MAR, Model, Optimization, Parameters, Permanent, pH, pH Value, Pollutants, Procion Red MX-5B, Pseudo Second Order, Pseudo Second Order Kinetics, Pseudo Second-Order, Pseudo-Second-Order, Reactive Dye, Removal, Retention, Second Order, Second Order Kinetics, Second-Order, Second-Order Kinetics, Solution, Solutions, Spectroscopy, State, Structure, Substitution, Sulfate, Surface, Temperature, Value, Water

Title: Test

Full Journal Title: Test

ISO Abbreviated Title: Test

JCR Abbreviated Title: Test

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: Impact Factor

? Gil, J.A., Peña, D. and Rodríguez, J. (2000), Statistical research in Europe: 1985-1997. Test, 9 (1), 255-281.

Full Text: 2000\Test9, 255.pdf

Abstract: This work presents a descriptive analysis of statistical research in Europe in the period 1985-1997. Research productivity is measured by using the volume of articles published in a set of journals with high impact index. We present a comparison of the research productivity of the different countries in this period, and study their dynamic evolution by comparing the research productivity in the first and the last five years in the sample. This type of analysis is also applied to compare the statistical research institutions in Europe.

Keywords: Analysis, Bibliometrics, Countries, Europe, Evolution, Impact, Journals, Productivity, Productivity Rankings, Quality Indices, Research, Research Productivity, Statistical Research, Trends of Countries, Trends of Institutions

Title: Teoreticheskaya I Eksperimentalnaya Khimiya

Full Journal Title: Teoreticheskaya I Eksperimentalnaya Khimiya

ISO Abbreviated Title: Teor. Eksp. Khimiya

JCR Abbreviated Title: Teor Eksp Khim

ISSN: 0497-2627

Issues/Year: 6

Journal Country/Territory: Ukraine

Language: English

Publisher: Inst Fiz Khim

Publisher Address: L V Pisarzhevsky Inst Physical Chem Natl Acad Sci Ukraine Prospekt Nauki 31

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Chemistry, Physical: Impact Factor

? Tarasevych, Y.I. (1998), Inversed selectivity series for adsorption of alkali metal cations at side faces of layer alumo silicate crystals. Teoreticheskaya I Eksperimentalnaya Khimiya, 34 (1), 32-35.

Abstract: Adsorption of alkali metal cations at side faces of montmorillonite and kaolinite crystals is shown to be described by inversed selectivity series. The results obtained are compared with the data concerning the adsorbability of alkali metal cations at silica gel for neutral and high pH values, and also at aluminium oxide and gematite at pH values which exceed their corresponding isoelectric points. Which adsorbability series actually takes place, direct or inversed, depends on the concentration of ions which determine the potential of mineral ion exchanger surface, and also on the contribution of electrostatic repulsion between neighbouring cations into total energy of their adsorption at the ion exchanger.

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