127

Belova T., Marochkov A., Chizhik T., Kononkov V., Kornev S. – COMPARATIVE ANALYSIS OF THE METHODS OF HEMOGLOBIN BALANCE, GRAVIMETRIC METHOD AND THE METHOD “SUBJECTIVE ASSESSMENT OF BLOOD LOSS BY AN OBGYNECOLOGIST” IN ASSESSING THE VOLUME OF POSTPARTUM BLOOD LOSS

COMPARATIVE ANALYSIS OF THE METHODS OF HEMOGLOBIN BALANCE, GRAVIMETRIC METHOD AND THE METHOD “SUBJECTIVE ASSESSMENT OF BLOOD LOSS BY AN OBGYNECOLOGIST” IN ASSESSING THE VOLUME OF POSTPARTUM BLOOD LOSS

Belova T.
Obstetrician-gynecologist,
UZ “Mogilev Hospital No. 1”,
Republic of Belarus, Mogilev
Marochkov A.
MD, Professor,
Anesthesiologist-Resuscitator,
Mogilev Regional Hospital,
Mogilev, Republic of Belarus.
Chizhik T.
Obstetrician-gynecologist,
UZ “Mogilev Hospital No. 1”,
Republic of Belarus, Mogilev
Kononkov V.
Head of the Department of Anesthesiology and Reanimation,
UZ “Mogilev Hospital No. 1”,
Republic of Belarus, Mogilev
Kornev S.
Deputy Chief Physician for Obstetrics and Gynecology
UZ “Mogilev Hospital No. 1”,
Republic of Belarus, Mogilev

127

Gavrishko O., Okulova V., Bogdanov Y. – THE PLACE OF RONCOLEUKIN IN IMMUNOTHERAPY OF ONCOLOGIC DISEASES OF THE CERVIX

THE PLACE OF RONCOLEUKIN IN IMMUNOTHERAPY OF ONCOLOGIC DISEASES OF THE CERVIX

Gavrishko O.
Okulova V.
3rd year students of the Faculty of Medicine Kemerovo State Medical University, Russia, Kemerovo
Bogdanov Y.
senior Lecturer at the Department of General, Faculty Surgery and Urology, Russia, Kemerovo

Abstract
The article highlights the issues of the place of immunotherapy in cancer and the effective use of the roncoleukin in the treatment of cervical cancer.

Keywords: cervical cancer, immunotherapy, roncoleukin.

127

Hasanova V., Aliyev T., Zeynalov H. – AN IMPROVED TECHNIQUE FOR OBTAINING FUNCTIONAL IMPRESSIONS OF EDENTULOUS JAWS

AN IMPROVED TECHNIQUE FOR OBTAINING FUNCTIONAL IMPRESSIONS OF EDENTULOUS JAWS

Hasanova V.
Department of Orthopedic Dentistry assistent
Aliyev T.
Doctor of Philosophy in Medicine,assistant
Zeynalov H.
Doctor of Philosophy in Medicine,assistent,
Department of Terapeftik Dentistry
Azerbaijan Medical University
Baku, Azerbaijan

Abstract
Among the main problems of orthopedic dentistry, the treatment of complete absence of teeth occupies one of the most important places. The production of dentures with optimal functional efficiency includes, as a mandatory step, taking an impression from edentulous jaws. The impression is an information link between the doctor and the dental technician, and the accuracy of the impression largely determines the quality of orthopedic treatment.

 Keywords: functional impressions, prosthetic bed, removable dentures.

127

Almammadov M. – EXPANSİON OF THE GREEN FUNCTİON OF A SECOND ORDER LİNEAR İNTEGRO-DİFFERENTİAL OPERATOR ON THE WHOLE AXİS

EXPANSİON OF THE GREEN FUNCTİON OF A SECOND ORDER LİNEAR İNTEGRO-DİFFERENTİAL OPERATOR ON THE WHOLE AXİS

Almammadov M.
Professor, doctor of mathematical sciences
Azerbaijan State University of Economics (UNEC)
Baku, Azerbaijan

abstr

Keywords: integro-differential, expansion, Green function, eigen function, values, equation, variable, integral teorem, kernel, whole axis complex-valued, let converge, spectrum, point, contour.

127

Dedilova T., Yurchenko O., Kononenko Y., Osypova S. – SUSTAINABILITY AND EFFICIENCY: THE IMPACT OF SOCIAL ENTREPRENEURSHIP ON THE SOCIO-ECONOMIC DEVELOPMENT OF UKRAINE IN THE CONDITIONS OF A FULL-SCALE WAR

SUSTAINABILITY AND EFFICIENCY: THE IMPACT OF SOCIAL ENTREPRENEURSHIP ON THE SOCIO-ECONOMIC DEVELOPMENT OF UKRAINE IN THE CONDITIONS OF A FULL-SCALE WAR

Dedilova T.
Candidate of Science (Economics),
Associate Professor of Kharkiv National Automobile and Highway University
Yurchenko O.
PhD in Economics,
Associate Professor of Sumy National Agrarian University
Kononenko Y.
PhD in Economics,
Associate Professor of V. N. Karazin Kharkiv National University
Osypova S.
PhD in Economics,
Associate Professor of National Technical University «Kharkiv Polytechnic Institute»

Abstract
The article is devoted to the research of social entrepreneurship in the context of sustainability and efficiency of Ukrainian business in the conditions of a full-scale war with russia. The place of social entrepreneurship in the unity of elements of sustainable development is separately determined and directions for the creation and implementation of entrepreneurial projects and sustainable development initiatives in Ukraine for the period up to 2030 are proposed. It characterizes the impact of social entrepreneurship on the socio-economic development of Ukraine as a key tool for reducing social problems and transforming the country on the basis of sustainability.

Keywords: social entrepreneurship, sustainability, development, business model, concept.

127

Kryvytska O., Kleban Y., Klepak K. – CURRENT DOMINANTS OF THE MOBILE PHONE MARKET IN UKRAINE AND THE WORLD

CURRENT DOMINANTS OF THE MOBILE PHONE MARKET IN UKRAINE AND THE WORLD

 Kryvytska O.
Doctor of Sciences (Economics), Professor
The National University of Ostroh Academy
https://orcid.org/0000-0002-0844-3362
Kleban Y.
Lecturer,
The National University of Ostroh Academy
https://orcid.org/0000-0002-7070-5175
Klepak K.
Student of the first (undergraduate) level of higher education,
The National University of Ostroh Academy
https://orcid.org/0009-0004-6909-273X

Abstract
The article is devoted to an in-depth analysis of the situation on the smartphone market in Ukraine and the world, taking into account the current trends and dynamics of the development of this technology segment. The authors consider the impact of innovation, the competitiveness of manufacturers, as well as consumer preferences that shape the demand for modern mobile devices. In the context of the Ukrainian market, special attention is paid to factors that influence consumer choice, such as affordability, functionality, and popularity of brands. The analytical review of the market also takes into account the impact of global trends on consumer practices in Ukraine, which allows to identify opportunities and challenges for local players in this sector. The article offers readers a broader understanding of the dynamics of the smartphone market, contributing to the formation of business strategies, and also provides recommendations for consumers to make an informed choice when purchasing a mobile device in the conditions of constant evolution of technology.

Keywords: smartphone market, dominant factors, pricing, market leaders.

127

Novoseletska A. – USING THE RADAR METHOD FOR DETERMINING THE INTEGRAL INDICATOR OF THE COMPETITIVENESS OF LIFE INSURANCE COMPANIES IN UKRAINE

USING THE RADAR METHOD FOR DETERMINING THE INTEGRAL INDICATOR OF THE COMPETITIVENESS OF LIFE INSURANCE COMPANIES IN UKRAINE

Novoseletska A.
graduate student
Ostroh Academy National University
Ostrog Ukraine
ORCID: https://orcid.org/0000-0003-2992-5237

 Abstract
The article builds radar maps of the competitiveness of life insurance companies in Ukraine based on such key indicators of their activity as the amount of assets, equity, insurance premiums, insurance payments, insurance reserves and investment income. Based on the calculations of the radar area of ​​life insurance companies and their integral indicator, it was determined that during 2018, PJSC «GRAVE UKRAINE Life insurance» was the benchmark in the life insurance market, and since 2020, PJSC «METLIFE» will confidently hold this status. A significant increase in the area of ​​the competitiveness radar of PJSC «METLIFE» compared to the nearest competitor on the market indicates the effectiveness of the policy of managing its competitiveness, which is produced by the managers of this company.

Keywords: life insurance companies, competitiveness, competitiveness radar, integral indicator, reference company.

127

Nikolaishvili A. – UNDERWRITING IN AGRO INSURANCE

UNDERWRITING IN AGRO INSURANCE

 Nikolaishvili A.
Agro Insurance Case Regulation Manager of JSC “Insurance Company Aldagi”,
PhD student at STU

Abstract
Insurance is a risk management financial instrument that involves the transfer of risk in whole or in part to an insurance organization.
Agro Insurance is a specialized and complex group of insurance, which includes the insurance of crops, livestock, aquacrops and greenhouses.  The origin of agro insurance was facilitated by the disruption of agricultural  activities by  unfavorable climatic conditions.
The main goal of agro insurance is to protect farmers and stabilize their income, so that their activities continue uninterrupted for years.
Crop insurance in agriculture is of great importance. The implementation of the agro insurance program is very relevant and vital for the farmer. The development of agro insurance will contribute to the economic growth of the country and increase the well-being of the population.
That is why it is of great importance to correctly assess agricultural risks and properly conduct the underwriting process.

Keywords: Insurance, Pool, Underwriter, Farmer, Risk.

127

Aliyev I., Suleymanova M., Ahmedova C., Aliyev I. – PHYSICO-CHEMICAL INVESTIGATION OF THE TlS-CuCr 2 Te 4 SYSTEM

PHYSICO-CHEMICAL INVESTIGATION OF THE TlS-CuCr2Te4 SYSTEM

Aliyev I.
Doctor of Chemistry, prof. hands. lab.
Suleymanova M.
Researcher.
Institute of Catalysis and Inorganic Chemistry named after M.F.Nagiyev
Ministries Science and Education, Republic of Azerbaijan
Ahmedova C.
Ph.D., Associate Prof.,
Adiyaman University, Faculty of Искусствоведение and Sciences, Faculty of Chemistry, Turkey
Aliyev I.
Master.
Azerbaijan State University of Oil and Industry

Abstract
The TlS-CuCr2Te4 system was studied and its T-x phase diagram was constructed using complex methods of physical and chemical analysis: differential thermal analysis (DTA), X-ray diffraction analysis (XRD), microstructural analysis (MSA), as well as determination of density and microhardness. It has been established that the phase diagram of the system is partially quasi-binary. Eutectic equilibrium and peritectic transformation occur in the system. In the system at room temperature, solid solutions based on the CuCr2Te4 compound reach 10 mol % TlS, and solid solutions based on TlS are practically not established.

Keywords: system, phase, solid solution, quasi-binary, eutectic.

127

Toktar M., Eshmanov A. – THE EFFECT OF BIOCHAR IN IMPROVING THE PROPERTIES OF THE PHYSICAL PROPERTIES OF THE SOIL

THE EFFECT OF BIOCHAR IN IMPROVING THE PROPERTIES OF THE PHYSICAL PROPERTIES OF THE SOIL

Toktar M.
Eshmanov A.
M.KOZYBAYEV NORTH KAZAKHSTAN UNIVERSITY

Abstract
One of the most pressing problems in the North Kazakhstan region is the deterioration of soil retention properties due to climatic changes, soil intolerance to dry climatic conditions and a decrease in crop productivity. In this article, to study the effect of biochar on improving the physical properties of leached chernozem soils in the North Kazakhstan region, biofertilizer biochar was introduced in different quantities. The physical properties of arable land, virgin land and soils in which biochar was introduced, used in agriculture for more than 30 years, have been studied in comparison. The dry spring climate of recent years has a significant impact on the decline in crop yields in the North Kazakhstan region.

Keywords: biochar, chernozem, soil physical properties, moisture retention, soil fertility