Contact

All Stories

  1. Bacterial Tolerance and Bioleaching in the Presence of Chloride

    Article • Materials, September 2025, MDPI AG

    Mrs Narine Seryozha Vardanyan

  2. Characterization of Bacterial Communities from an Artsvanik Active Tailing Dump and Evaluation of their Potential to Improve Copper Recovery from Flotation Copper Concentrate

    Article • Geomicrobiology Journal, August 2025, Taylor & Francis

    Mrs Narine Seryozha Vardanyan

  3. Selective biosorption and recovery of scandium using the alga Fucus vesiculosus

    Article • Minerals Engineering, August 2024, Elsevier

    Mrs Narine Seryozha Vardanyan

  4. Extraction of Copper from Copper Concentrate by Indigenous Association of Iron-Oxidizing Bacteria

    Article • Separations, April 2024, MDPI AG

    Mrs Narine Seryozha Vardanyan

  5. Bioleaching of Chalcopyrite by a New Strain Leptospirillum ferrodiazotrophum Ksh-L Isolated from a Dump-Bioleaching System of Kashen Copper-Molybdenum Mine

    Article • Minerals, December 2023, MDPI AG

    Mrs Narine Seryozha Vardanyan

  6. Biological extraction of Cu and Ni from printed circuit boards via redoxolysis with concomitant material characterization

    Article • Hydrometallurgy, August 2023, Elsevier

    Mrs Narine Seryozha Vardanyan

  7. Bioleaching of Sulfide Minerals by Leptospirillum ferriphilum CC from Polymetallic Mine (Armenia)

    Article • Minerals, February 2023, MDPI AG

    Mrs Narine Seryozha Vardanyan

  8. Bio-Assisted Leaching of Non-Ferrous Metals from Waste Printed Circuit Boards—Importance of Process Parameters

    Article • Metals, December 2022, MDPI AG

    Mrs Narine Seryozha Vardanyan

  9. Sequential biologically assisted extraction of Cu and Zn from printed circuit boards (PCB)

    Article • International Journal of Environmental Studies, September 2022, Taylor & Francis

    Mrs Narine Seryozha Vardanyan

  10. Microbiological Processing of a Porphyry Copper Ore and Mineralogical Analysis of Solid Residues

    Article • Geomicrobiology Journal, April 2022, Taylor & Francis

    Mrs Narine Seryozha Vardanyan

  11. The Effect of Metal Ions on the Growth and Ferrous IronOxidation by Leptospirillum ferriphilum CC Isolated from Armenia Mine Sites

    Article • Metals, March 2021, MDPI AG

    Mrs Narine Seryozha Vardanyan

  12. Acidophilic Microorganisms Leptospirillum sp., Acidithiobacillus sp., Ferroplasma sp. As a Cathodic Bioagents in a MFC

    Article • Geomicrobiology Journal, December 2020, Taylor & Francis

    Mrs Narine Seryozha Vardanyan

  13. Transformation of oil and hexadecane in soil by microbial preparations and earthworms

    Article • Bioremediation Journal, December 2020, Taylor & Francis

    Mrs Narine Seryozha Vardanyan

  14. Adhesion to Mineral Surfaces by Cells of Leptospirillum, Acidithiobacillus and Sulfobacillus from Armenian Sulfide Ores

    Article • Minerals, January 2019, MDPI AG

    Mrs Narine Seryozha Vardanyan

  15. Study of Colloidal Polysaccharides Produced by Iron Oxidizing Bacteria Leptospirillum ferriphilum CC

    Article • Geomicrobiology Journal, January 2019, Taylor & Francis

    Mrs Narine Seryozha Vardanyan, Levon Markosyan

  16. Recovery of valuable metals from polymetallic mine tailings by natural microbial consortium

    Article • Environmental Technology, May 2018, Taylor & Francis

    Mrs Narine Seryozha Vardanyan, Garegin Sevoyan

  17. CHEMICAL OXIDATION INTEGRATED INTO BIOLEACHING OF PYRITE AND CHALCOPYRITE USING IMMOBILIZED BIOMASS

    Article • Environmental Engineering and Management Journal, January 2018, OAIMDD - EcoZone Publishing House

    Mrs Narine Seryozha Vardanyan

  18. Thermophilic Chemolithotrophic Bacteria in Mining Sites

    Article • January 2018, Springer Science + Business Media

    Mrs Narine Seryozha Vardanyan

  19. Bioleaching of Tailings Resulting from Benefication of Polymetallic Ores for Recovery of Valuable Metals

    Article • Solid State Phenomena, August 2017, Trans Tech Publications

    Mrs Narine Seryozha Vardanyan

  20. Peculiarities of a Colloidal Polysaccharide of Newly Isolated Iron Oxidizing Bacteria in Armenia

    Article • International Journal of Advanced Engineering Research and Science, January 2017, AI Publications

    Mrs Narine Seryozha Vardanyan

  21. Bioleaching of pyrite and chalcopyrite by new isolated thermotolerate sulfur-oxidizing bacteria Acidithiobacillus tandzuti sp.nov

    Article • International Journal of Scientific and Engineering Research, July 2016, IJSER Publishing

    Mrs Narine Seryozha Vardanyan

  22. Biofilm Formation and Extracellular Polymeric Substances (EPS) Analysis by New Isolates of Leptospirillum, Acidithiobacillus and Sulfobacillus from Armenia

    Article • Advanced Materials Research, November 2015, Trans Tech Publications

    Wolfgang Sand, Levon Markosyan, Mrs Narine Seryozha Vardanyan

  23. Study and assessment of microbial communities in natural and commercial bioleaching systems

    Article • Minerals Engineering, October 2015, Elsevier

    Mrs Narine Seryozha Vardanyan

  24. Immobilization of New Isolated Iron Oxidizing Bacteria on Natural Carriers

    Article • Advanced Materials Research, October 2013, Trans Tech Publications

    Mrs Narine Seryozha Vardanyan

  25. Selective extraction of metals from zinc concentrate by association of chemolithotrophic bacteria

    Article • Applied Biochemistry and Microbiology, September 2011, Pleiades Publishing Ltd

    Mrs Narine Seryozha Vardanyan