Burilova E.A., Vagapova L.I., Nasirova Z.A., Nikitina T.V., Solodov A.N., Shaiymova J.R., Amirov R.R. Peculiarities of manganese(II) interaction with hydroxyethylidene diphosphonic acid and aminomethylated calix[4]resorcinol in organized media

199

Kuznetsova O.Yu., Shaehov M.F., Ziyatdinova G.K., Budnikov H.C. Chaga extracts and melanins after plasma treatment of raw material

211

Lisitsyn Yu.A. Electrochemical amination of para-chloroaniline

222

Tarasov A.S., Rakhmatullin I.Z., Shtyrlin Yu.G., Klochkov V.V. NMR-spectral and structural characteristics of new pyridoxine derivatives

231

Zakharov A.V. Elph: An open-source program for acquisition control and analysis of electrophysiological signals

245

Biktasheva L.R., Saveliev A.A., Kuryntseva P.A., Selivanovskaya S.Y., Galitskaya P.Y. Assessment of the number of catabolic genes of oil-contaminated soils

255

Giniyatullin K.G., Ryazanov S.S., Smirnova E.V., Latypova L.I., Ryzhikh L.Yu. Using geostatistical methods for evaluating organic matter reserves in fallow soils

275

Ivanova N.S., Zolotova E.S. Adaptation of forest ecosystems to the humidity factor in the Middle Urals

293

Soroka E.I., Galeev A.A., Petrova V.I., Nosova F.F., Lyutoev V.P., Leonova L.V., Zakirov T.R. Organic matter in the Saf'yanovka copper massive sulfide deposit (Middle Urals)

307

Mineeva O.V., Mineev A.K. The invasive cestode Triaenophorus crassus Forel, 1868 (Cestoda, Pseudophyllidea) in fish of the Saratov Reservoir

325

Davydov V.I., Zharinova V.V., Silantiev V.V. Late Permian and Early Triassic conchostracans from the Babii Kamen section (Kuznetsk coal basin)

339

Sabirova E.F., Zharinova V.V., Scholze F., Schneider J.W., Kogan I. Microsculpture study of Late Permian and Early Triassic conchostracans from the Babii Kamen section (Western Siberia)

348