Proceedings of the YSU, Chemistry and Biology 2020, volume 54, № 2
Proceedings of the YSU, Chemistry and Biology 2020, volume 54, № 2 About
Published since 1925. Currently the peer-reviewed works on natural sciences, mathematics and informatics are published here in Armenian, Russian and English languages.
"Proceedings of the YSU" is published three times a year. The journal presents original articles containing new results of theoretical, experimental and applied research, carried out in YSU or other Armenian and foreign scientific centers.

Scince 2009 the Journal is publishing in three series

Physical and Mathematical Series
Editor in Chief Professor Varujan S. Atabekyan
Chemical and Biological Series,
Editor in Chief Professor Rouben M. Harutyunyan
Geografical and Geologicall Series
Editor in Chief Professor Hoghmik H. Sargsyan
contribute
Dear Authors!

To prepare your manuscript for submission to Proceedings of the YSU, please read the following instructions:


  • Physical and Mathematical Sciences


  • Chemical and Biological Sciences


  • Geological and Geographical sciences


    Please contact us at proceedings@ysu.am for further details.
  • Address:
    1 Alex Manoogian,
    Yerevan, RA
    Phone:
    037-460-710-024
    E-mail:
    proceedings@ysu.am

    Table of Contents

    M. A. Samvelyan , T. V. Ghochikyan

    Synthesis and some transformations of heterocyclic substituted derivatives of thioglycolicacid | Proceedings of the YSU, Chemistry and biology, 2020, v. 54, #2, p. 93-98 |

    K. R. Grigoryan, H. A. Shilajyan, V. A. Hovhannisyan

    Bovine serum albumin fluorescence quenching by tannic acid in dimethylsulfoxide containing solutions | Proceedings of the YSU, Chemistry and biology, 2020, v. 54, #2, p. 99-104 |

    G. S. Grigoryan

    Catalytic activity of the cobalt(II) ion with phenylalanine complex in the decomposition reaction of cumene hydroperoxide in aqueous solution | Proceedings of the YSU, Chemistry and biology, 2020, v. 54, #2, p. 105-111 |

    M. A. Parsadanyan , M. A. Shahinyan , A. P. Antonyan

    Study of methylene blue interaction with synthetic polynucleotide poly(rA)-poly(rU) | Proceedings of the YSU, Chemistry and biology, 2020, v. 54, #2, p. 112-117 |

    L. A. Minasbekyan , A. V. Nerkararyan , M. S. Mikaelyan , R. R. Sadoyan

    Influence of low dose gamma-irradiation on the electrokinetic potential of wheat seedlings cellular nuclei | Proceedings of the YSU, Chemistry and biology, 2020, v. 54, #2, p. 118-124 |

    M. A. Shahinyan , M. S. Mikaelyan , M. A. Torosyan , A. T. Karapetyan

    Effect of millimeter range electromagnetic waves on complex-formation of ethidium bromide and Hoechst 33258 with DNA | Proceedings of the YSU, Chemistry and biology, 2020, v. 54, #2, p. 125-131 |

    A. G. Simonyan , R. R. Sargsyan , H. H. Panosyan , A. H. Trchounian

    Study of antibacterial and antioxidant activities of saxicolous lichen Xanthoparmelia stenophylla | Proceedings of the YSU, Chemistry and biology, 2020, v. 54, #2, p. 132–137 |

    A. A. Poladyan

    Ethanol supplementation as a new approach to regulate growth and hydrogen production of Escherichia coli upon glycerol fermentation | Proceedings of the YSU, Chemistry and biology, 2020, v. 54, #2, p. 138–146 |

    H. H. Panosyan

    Bacterial profiles of Karvachar hot spring identified by combination of different molecular approaches | Proceedings of the YSU, Chemistry and biology, 2020, v. 54, #2, p. 147–153 |

    L. E. Ghukasyan , E. S. Gevorgyan

    Creative work as a method of correction of the psychoemotional state in pupils of high school | Proceedings of the YSU, Chemistry and biology, 2020, v. 54, #2, p. 154–158 |

    K. A. Ghazaryan , G. A. Gevorgyan , H. S. Movsesyan, H. E. Khachatryan

    Soil salinization in the agricultural areas of Armenian semi-arid regions: case study of Masis region | Proceedings of the YSU, Chemistry and biology, 2020, v. 54, #2, p. 159–167 |

    L. R. Hambaryan , L. G. Stepanyan , M. V. Mikaelyan , Q. G. Gyurjyan

    The bloom and toxicity of cyanobacteria in Lake Sevan | Proceedings of the YSU, Chemistry and biology, 2020, v. 54, #2, p. 168–176 |
    Ա | Բ | Գ | Դ | Ե | Զ | Է | Ը | Թ | Ժ | Ի | Լ | Խ | Ծ | Կ | Հ | Ձ | Ղ | Ճ | Մ | Յ | Ն | Շ | Ո | Չ | Պ | Ջ | Ռ | Ս | Վ | Տ | Ր | Ց | ՈՒ | Փ | Ք | Օ | Ֆ
    Academic journals