Izvestiya of Saratov University. New Ser. Ser. Chemistry. Biology. Ecology. 2020. Vol. 20, iss. 3

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т. 20

2020

вып. 3

Date of publication: 

31 August 2020 year.

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himiya_2020_3.pdf

Content

Chemistry

Gubin A. S., Suhanov P. T., Kushnir A. A. Synthesis of Magnetic Sorbents Based on Magnetite Nanoparticles and Humic Acids and Their Application for Sorption of Phenolic Ecotoxicants [PDF] 244

Kapralova T. S., Onuchak L. A., Kuraeva Y. G., Pariichuk N. V. The Study of the Complexation of Volatile Organic Compounds with β-cyclodextrin and Its Derivatives in Aqueous Solutions by Headspace Gas Chromatographic Analysis [PDF] 254

Kulapina E. G., Chanina V. V. Modified Potentiometric Sensors of Various Types for Ceftriaxone Determination [PDF] 259

Shatunov V. M., Fokina A. I., Ashikhmina T. Y. Improvement of Potentiometric Determination of Ammonium Ions in Surface Waters for the Samples with a High Concentration [PDF] 268

Yadrova A. A., Shafigulin R. V., Bulanova A. V. The Investigation of Benzimidazoles’ Sorption on Modified Silicagels and Hypercrosslinked Polystyrene by HPLC [PDF] 275

Salmenbayev S. E., Nurgaysinova N. K., Umarov M. A. Pre-Concentration and Extraction of Samarium Isotopes by Precipitation of Slightly Soluble Hydroxides and Fluorides of Metals [PDF] 284

Garkushin I. K., Lavrenteva O. V., Nikitina A. S., Andreeva Y. A. Density Calculation for Mixture Melts of LiF + NaF [PDF] 290

Kuzmina R. I., Yerzhanova N. S., Kunasheva Z. K. Physico-Chemical Principles of Structure Formation of Gypsum Binding Materials [PDF] 300

Nikiforov I. A., Krivonosov A. A., Nikiforov A. I., Chesnokov E. A. Application of Mathematical Model of Adsorber for the Development and Optimization of Adsorption Modes [PDF] 308

Biology

Humood B. M., Yudakova O. I. Hormonal Regulation of Morphogenesis in the Culture of Mature Embryo in the Maize Parthenogenetic Line АТТМ (bm, wx, y) [PDF] 315

Tuchina E. S., Korchenova M. V., Svetlakova A. V., Kordas K., Tuchin V. V. New Gypsum-Titanium Composites for Antimicrobial Photocatalytic Action on Staphylococcus aureus [PDF] 324

Gergiya L. G., Aiba E. A., Abramova L. M., Mustafina A. N. Some Features of the Biology of Invasive Species Conyza canadensis (L.) Cronq. in the Abkhazia Republic [PDF] 332

Zinchenko E. M., Klimova M. M., Khorovodov A. P., Agranovich I. M., Esma S. A., Terskov A. V., Dubrovsky A. I., Shirokov A. A., Mamedova A. T., Blohina I. A., Lezhnev N. D., Romashchenko A. V., Tuchin V. V., Semyachkina-Glushkovskaya O. V. The Study of Lymphatic Draina ge Function of the Brain After Opening the Blood-Brain Barrier and During Drugged Sleep [PDF] 339

Ecology

Kosmacheva A. G., Chesnokova S. M., Trifonova T. A. Study of the Effect of Antibiotics of Various Groups on the Nitrification Activity of Sod-podzolic Soil by the Method of Laboratory Modelling [PDF] 352