Nauka Yuga Rossii. Volume 19, Issue 4, 2023

Nauka Yuga Rossii. Volume 19, Issue 4, 2023

Mechanics


The influence of initial mechanical, electrostatic and temperature effects on the properties of pyropiezoelectrics of the hexagonal system
T.I. Belyankova, V.V. Kalinchuk, L.V. Lomakina


Stability of nonlinearly elastic sandwich plates with highly porous core and prestressed uniform coatings
D.N. Sheydakov, I.B. Mikhailova, V.A. Lyzhov


Physics


Synthesis, structure and grain structure of the solid solutions based on (1 − x)BiFeO3 ‒ xYMnO3 (x = 0,40‒0,50) system 
A.V. Nazarenko, E.V. Glazunova, L.A. Shilkina, D.V. Stryukov, A.G. Rudskaya, L.A. Reznichenko


Earth Sciences


Prospects of the Aral region (Republic of Kazakhstan) for the detection of lithium hydromineral raw materials
S.G. Parada, M.Yu. Markin, K.Yu. Gamburg


Peculiarities of accumulation and profile distribution of different forms of carbon in soils of park-recreational zone of Rostov agglomeration
P.N. Skripnikov, S.N. Gorbov, A.Yu. Matetskaya, S.S. Tagiverdiev, N.V. Salnik


Biology


Study of the influence of modification of the 2H/1H isotopic composition of the medium on the growth of biomass and respiratory activity of the bacterial culture Shewanella oneidensis MR-1
N.N. Volchenko, A.A. Samkov, A.A. Khudokormov, A.A. Talko, V.V. Malyshko, E.V. Barysheva, O.N. Ustymenko, O.M. Lyasota, M.G. Baryshev


Variability of morphological features of needle Juniperus excelsa M.-Bieb. in Mountain Crimea
O.O. Korenkova


Brown marmorated stink bug Halyomorpha halys (Stål, 1855) (Hemiptera: Pentatomidae) in the south of Russia: expansion continues
V.V. Martynov, T.V. Nikulina, A.I. Gubin


Hydrochemical composition of groundwater and its application in fish farms
G.G. Matishov, K.S. Grigorenko, M.V. Kovalenko, E.N. Ponomarevа


New wintering site of the greylag goose Anser anser (Anseriformes) in the south of the European Russia
N.V. Lebedeva


Role of microRNAs in the development of aggressive forms of prostate cancer
E.A. Chernogubova, A.N. Mashkarina