Izvestiya of Saratov University. Chemistry. Biology. Ecology. 2019, Vol. 19, iss. 1
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Chemistry
Kulapina E. G., Chanina V. V.
Express Method for Cefazolin Determination in Small Samples Sensors Planar Potentiometric
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Demakhin A. G., Akchurin S. V., Fedorov V. A.
Application of the Sodium Arsenite Hydrolysed for Obtaining Pure Arsenic Products
11
Fomina V. I., Solonina N. А., Shipovskaya A. B.
Ionic Aggregation of Macromolecules as the Cause of the Kinetic (Non)Stability of Physicochemical Properties of Chitosan Solutions
22
Pankratov A. N., Tsivileva O. M., Tsymbal O. A., Drevko Y. B., Tumskiy R. S., Marakaeva A. V.
Exploration of Possibilities for Organic Selenides and Dihydroselenochromilium Salt Interaction with Diphenylpicrylhydrazyl
39
Biology
Agranovich I. M., Khorovodov A. P., Mamedova A. T., Shnitenkova A. A., Shimanova V. E., Novolokin N. A., Vashenko T. S., Kanevsky M. V., Galitskaya A. A., Konnova S. A., Borisova E. G., Semyachkina-Glushkovskaya O. V.
Photodynamic Diagnostics of Stomach Cancer
50
Petrukhina D. I.
Low Temperature Preservation of an Economically Important Cyanophyta Species (Spirulina, Arthrospira)
58
Kulevatova T. B., Zlobina L. N., Beketova G. A., Starichkova N. I.
Impact of the Predator on Quality Indicators Grain of Soft Wheat
64
Tarasov M. A., Porshakov A. M., Kazakova L. V., Kresova U. А., Romanov R. A., Sludsky A. A.
Modern Cadastre of Species of Tularemia Microbe Carriers Habitant in Tularemia Foci of Different Types, Situated in the Territory of Russia
70
Bondorina I. A., Kabanov A. V., Mamaeva N. A., Khokhlacheva J. A., Bumbeeva L. I.
Current Status of the Collection Fund of the Laboratory of Ornamental Plants of the Russian Academy of Sciences
79
Utkin D. V., Bulgakova E. G., Erokhin P. S., Kuznetsov O. S., Kuklev V. E., Osina N. A.
Study of the Morphological Features of the Cells of the Bacteria Yersinia pestis, Grown at Different Temperatures by Atomic Force Microscopy
87
Verevkina N. N., Medvedeva O. A., Korolev V. A., Shevchenko A. V., Kalutsky P. V.
Influence of Probiotic “Bifidumbacterin” on the State of Large Intestine Microbiocenosis, Activity of the Antioxidant System and Processes of Lipid Peroxidation in the Conditions of Gentamycin-Associated Dysbiosis and Anomalous Characteristics of the Magn
94
Ecology
Gildebrant A. V., Kushnareva D. N., Kaplina A. V., Mozgovaya A. I., Sazykin I. S., Sazykina M. A.
The Effect of Pollutants on the Intensity of Biofilm Formation by the Strain Vibrio aquamarinus VKPM B-11245
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Polianskaya T. A., Suleymanova G. F.
Ecological Characteristic of Feather Grass Habitat (Stipa pennata L.) in Various Parts of the Range
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