Izvestiya of Saratov University. Chemistry. Biology. Ecology. 2020, Vol. 20, iss. 3
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
244
Kapralova T. S., Onuchak L. A., Kuraeva Y. G., Pariichuk N. V.
The Study of the Complexation of Volatile Organic Compounds with ?-cyclodextrin and Its Derivatives in Aqueous Solutions by Headspace Gas Chromatographic Analysis
254
Kulapina E. G., Chanina V. V.
Modified Potentiometric Sensors of Various Types for Ceftriaxone Determination
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
268
Yadrova A. A., Shafigulin R. V., Bulanova A. V.
The Investigation of Benzimidazoles’ Sorption on Modified Silicagels and Hypercrosslinked Polystyrene by HPLC
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
284
Garkushin I. K., Lavrenteva O. V., Nikitina A. S., Andreeva Y. A.
Density Calculation for Mixture Melts of LiF + NaF
290
Kuzmina R. I., Yerzhanova N. S., Kunasheva Z. K.
Physico-Chemical Principles of Structure Formation of Gypsum Binding Materials
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
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)
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
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
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
339