Results 1 to 10 of about 19,760 (204)

Features of the bioecological state of water bodies in the Leningrad region and de-eutrophication measures [PDF]

open access: yesE3S Web of Conferences, 2021
Natural waters are polluted by sewage, industrial and transport waste leads to a decrease the oxygen content in the water and the disappearance of valuable fish species.
Sboichakov Viktor   +4 more
doaj   +1 more source

The possibility of using Ig Y-antibodies in immunotherapy [PDF]

open access: yesE3S Web of Conferences, 2022
The importance of yolk antibodies (IgY) for their use in the diagnosis and treatment of human diseases is shown. The structural features of IgY compared to human immunoglobulins were studied. The disadvantages of obtaining hyperimmune sera from mammalian
Sboichakov Viktor   +4 more
doaj   +1 more source

Concession as a state investment policy tool [PDF]

open access: yesSHS Web of Conferences, 2021
Russian Federation’s competitiveness is largely interconnected with the state investment policy’s development level. However, the need for investments in high-quality infrastructure, on the one hand, and corresponding budget funds deficit, on the other ...
Shor Inna   +3 more
doaj   +1 more source

Patterns and Regularities of Psychophysical Development of Early Age Children with Neurological Pathology

open access: yesПроблеми сучасної психології, 2021
The aim of the article is to describe the characteristics and to identify individual types of psychophysical development of children with neurological pathology in the early age. Research methods.
Irina Valitova
doaj   +1 more source

Ulus Jochi in system of international trade on territory of Crimean Peninsula in XIII–XIV centuries [PDF]

open access: yesОмский научный вестник: Серия "Общество. История. Современность", 2020
The article is devoted to the analysis of the foreign economic policy of the ulus of Jochi in the XIII-XIV centuries. The role of the Ulus in the system of international trade on the territory of the Crimean Peninsula is considered.
E. A. Koshechkina
doaj   +1 more source

Internal agricultural policy of the government of A. V. Kolchak [PDF]

open access: yesОмский научный вестник: Серия "Общество. История. Современность", 2020
The article highlights some aspects of theoretical and practical actions of A. V. Kolchak in the agrarian and peasant question. The author shows how the proclaimed Russian government sought to attract to its side the most significant segment of the ...
E. A. Koshechkina
doaj   +1 more source

Functional Structure of Tomsk Library Science Museum’s Book Collection (1919–1921)

open access: yesБиблиосфера, 2022
The paper deals with the principles of the book fund organization in Library Science Museum (1919–1921), created by the future famous library scientist and bibliologist D. A. Balika during his professional formation in Tomsk.
I. V. Nikienko
doaj   +1 more source

Categorization of the Concept of Freedom by the Representatives of Different Information Subcultures

open access: yesПроблеми сучасної психології, 2020
The aim of the article is a comparative analysis of a structure and content of the concept «freedom» in the consciousness of adults who prefer different types of information media, traditional printed or new digital. Methods. The study was carried out on
Elena Medvedskaia
doaj   +1 more source

The Reflection of the Amateur Interpretation of the Termoid “Sibirica” in the Structure of V. P. Domaevsky’s Book Collection

open access: yesБиблиосфера, 2023
While librarians and bibliographers accept by default the understanding of Sibirica as “literature about Siberia”, book collectors developing a Siberian theme do not adhere to this approach and proceed from less strict ideas about the scope and content ...
I. V. Nikienko
doaj   +1 more source

On the problem of cyclization of “Little Tragedies” by A. S. Pushkin [PDF]

open access: yesИзвестия Саратовского университета. Новая серия: Серия Филология, Журналистика, 2022
The article proposes a new version of the cycle-forming organization of “Little Tragedies” by A. S. Pushkin, after a brief excursion through the already existing cycle-forming concepts of a group of scenes and plays united in Russian culture under the ...
Zakharov, Kirill Mikhailovich
doaj   +1 more source

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