DOI: 10.26907/2542-064X.2021.2

Kitaeva K.V., Rizvanov A.A., Solovyeva V.V. Modern methods of preclinical anticancer drug screening using test systems based on cell cultures

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Rudakova M.A., Galitskaya P.Yu., Selivanovskaya S.Yu. Biosurfactants: Current application trends

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Shormanov V.K., Shcherbakov D.P., Garmonov S.Yu. Features of albendazole determination and dynamics of its decomposition in biological material

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Galieva G.S., Kuryntseva P.A., Galitskaya P.Yu., Tagirov M.Sh., Selivanovskaya S.Yu. Influence of chiken manure biochar on microorganisms and plants

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Uliakhin A.V. Variability of the dermal elements of the pectoral girdle in Platyoposaurus (Temnospondyli, Archegosauridae) from the Middle Permian of Eastern Europe

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Yakupova D.B., Akhmedenov K.M. Kazakhstanosaurus efimovi Yakupova et Akhmedenov sp.  nov. (Ichthyosauria, Undorosauridae), a new species from the Upper Jurassic deposits of the Middle Volga region

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Snachev A.V. The geology of carbonaceous deposits (Carboniferous) of the South Urals (Fedorovskaya sequence, Sukharysh syncline)

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Nazarov N.N. Ancient channel network of the Keltma hollow (Kama-Vychegda watershed)

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Shikhova T.G., Soloviev A.N. Dynamics of the borders of phenological seasons in the east of the Russian Plain (Kirov, Russia)

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Polyakova E.V., Kutinov Y.G., Mineev A.L., Chistova Z.B., Belenovich T.Ya. Using the ASTER GDEM v.2 global digital elevation model to identify areas of possible activation of karst processes in the Arkhangelsk region  (Russia)

302