All Stories

  1. Influence of Accelerated Electron-Irradiation on Sorption Properties of Latvian Darkhead Sheep Wool Fibers

    Article • Materials Science, December 2023, Publishing House Technologija

    Mr. Aleksandrs Petjukevics

  2. Prospects and possibilities of using Raman spectroscopy for the identification of Pseudomonas aeruginosa from turtle Emys orbicularis (Linnaeus, 1758) skin

    Article • BIORISK – Biodiversity and Ecosystem Risk Assessment, November 2023, Pensoft Publishers

    Mr. Aleksandrs Petjukevics

  3. Chlorophyll fluorescence changes, as plant early state indicator under different water salinity regimes on the invasive macrophyte Elodea canadensis (Michx., 1803)

    Article • One Ecosystem, November 2022, Pensoft Publishers

    Mr. Aleksandrs Petjukevics

  4. Posters

    Article • FEBS Open Bio, July 2022, Wiley

    Mr. Aleksandrs Petjukevics, Professor Volker F Wendisch

  5. Chlorophyll fluorescence changes, as plant early state indicator under different water salinity regimes' on invasive macrophyte Elodea canadensis (Michx., 1803).

    Article • February 2022, Pensoft Publishers

    Mr. Aleksandrs Petjukevics

  6. EVALUATION OF CALCIUM CARBONATE CONTENT IN EGGSHELLS OF AVIAN, TURTLE, SNAIL, AND OSTRICH USING CHEMICAL ANALYSIS AND SCANNING ELECTRON MICROSCOPY

    Article • Environment Technology Resources Proceedings of the International Scientific and Practical Conference, June 2021, Rezeknes Augstskola

    Mr. Aleksandrs Petjukevics

  7. Application of the LUminometric Methylatoion Assay for plant ecological researches: the study of global DNA methylation in leaves of Elodea canadensis under laboratory conditions and in leaves of fen orchid from wild populations

    Article • Plant Omics, May 2020, Southern Cross Publishing

    Mr. Aleksandrs Petjukevics

  8. Posters

    Article • FEBS Open Bio, July 2019, Wiley

    Mr. Aleksandrs Petjukevics, Lena Golubewa

  9. INFLUENCE OF FLOODING ON LEAF CELL MEMBRANES OF THREE LATVIAN WHEAT CULTIVARS (TRITICUM AESTIVUM (L)).

    Article • Environment Technology Resources Proceedings of the International Scientific and Practical Conference, June 2019, Rezeknes Augstskola

    Mr. Aleksandrs Petjukevics

  10. Impact of moderate heat stress on the biochemical and physiological responses of the invasive waterweed Elodea canadensis (Michx. 1803)

    Article • Archives of Biological Sciences, January 2018, National Library of Serbia

    Mr. Aleksandrs Petjukevics

  11. Irradiation of nuclear materials with laser-plasma filaments produced in air and deuterium by terrawatt (TW) laser pulses

    Article • Journal of Physics D Applied Physics, December 2017, Institute of Physics Publishing

    Mr. Aleksandrs Petjukevics

  12. The Raman scattering of the genomic dsDNA

    Article • Biologia, January 2017, De Gruyter

    Mr. Aleksandrs Petjukevics

  13. The influence of antimycin A on pigment composition and functional activity of photosynthetic apparatus in Triticum aestivum L. under high temperature

    Article • Photosynthetica, April 2016, Institute of Experimental Botany

    Mr. Aleksandrs Petjukevics

  14. The impact of different levels of sodium chloride on the quantitative changes of chlorophyll and carotenoids in chloroplasts of Elodea canadensis (Michx. 1803)

    Article • Biologija, July 2015, Lithuanian Academy of Sciences

    Mr. Aleksandrs Petjukevics

  15. 9th EBSA European Biophysics Congress, 13-17 July 2013, Lisbon, Portugal - Abstracts

    Article • European Biophysics Journal, June 2013, Springer Science + Business Media

    Professor François DOIGNON, Mr. Aleksandrs Petjukevics

  16. Abstracts

    Article • European Biophysics Journal, August 2011, Springer Science + Business Media

    Dr. Albrecht Haase, Mr. Aleksandrs Petjukevics