Vol. 54 No. 3 (253) (2020)

DOI: https://doi.org/10.46991/PYSU:B/2020.54.3

Published: 2020-12-15

Chemistry

SYNTHESIS OF SUCROSE ESTERS WITH STEARIC, PALMITIC AND OLEIC ACIDS

G.S. Grigoryan, A.Ts. Malkhassyan

181-187
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SYNTHESIS OF γ-HYDROXY ACID HYDRAZIDES OF A NEW STRUCTURE AND STUDY OF THEIR ANTIOXIDANT PROPERTIES

A.I. Martiryan, A.S. Galstyan, L.G. Tadevosyan, I.A. Petrosyan

188-195
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Biology

AGARICOMYCETES MEDICINAL MUSHROOMS WITH POTENTIAL NEUROPROTECTIVE ACTIVITY GROWING IN ARMENIA

S.M. Badalyan, S. Rapior

196-203
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BOVINE SERUM ALBUMIN DENATURATION IN THE PRESENCE OF HOECHST 33258 AND METHYLENE BLUE

P.O. Vardevanyan, M.S. Mikaelyan, N.H. Petrosyan

204-208
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INFLUENCE OF MILLIMETER RANGE ELECTROMAGNETIC WAVES ON HEMOLYSIS KINETICS OF RAT BLOOD ERYTHROCYTES

M.A. Shahinyan, M.S. Mikaelyan, A.V. Nerkararyan

209-215
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INCREASING OF THE SUPEROXIDE DISMUTASE TOTAL ACTIVITY IN MICROGLIAL CELLS UNDER THE TREATMENT BY $RIBES$ $NIGRUM$ L. ALCOHOL EXTRACT

N.Zh. Sahakyan, M.T. Petrosyan, A.H. Trchounian

216-222
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THE IMPACT OF HORSERADISH ROOTS ($ARMORACIA$ $RUSTICANA$) ON THE FUNCTIONAL STATE OF RAT BODY IN ACUTE HYPOXIA

M.A. Karapetyan, S.G. Sahakyan, N.Yu. Adamyan

223-228
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EFFECT OF $STEVIA$ $REBAUDIANA$ ON MORPHO-FUNCTIONAL INDICATORS OF PERIPHERAL BLOOD

Ts.I. Adamyan, S.M. Minasyan, E.S. Gevorkyan, L.E. Ghukasyan, K.V. Baghdasaryan

229-234
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SOIL MICROBIAL BIOMASS AND ENZYME ACTIVITIES RESPONSE TO COPPER AND MOLYBDENUM POLLUTION IN THE VICINITY OF ZANGEZUR COPPER AND MOLYBDENUM COMBINE, ARMENIA

K.A. Ghazaryan, H.S. Movsesyan

235-245
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PHYTOPLANKTON FORMATION UNDER CONDITIONS OF DIFFERENT TYPES OF POLLUTION AND CHANGES IN THE WATER QUALITY OF THE VOGHJI RIVER (REPUBLIC OF ARMENIA)

Lusine R. Hambaryan

246-254
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AN INVESTIGATION OF HYDROCHEMICAL CONTAMINATION IN THE HRAZDAN RIVER, ARMENIA

G.A. Gevorgyan

255-260
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Short Communications

FLUORESCENCE CHANGE OF HUMAN SERUM ALBUMIN INDUCED BY METHYL VIOLET

M.A. Shahinyan, N.H. Petrosyan, A.P. Antonyan

261-264
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Personalia

IN MEMORY OF PROF. ARMEN TRCHOUNIAN

265-266
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