100TH ANNIVERSARY OF THE SOVIET MATERNAL AND CHILD HEALTHCARE SYSTEM: SUCCESSES, PROBLEMS, AND LESSONS by Alexander A. Baranov, Valery Yu. Albitsky

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Methodological problems of assessing industry average financial indicators (by the example of fertilizer producing companies) by O. V. Berezhnaya, A. V. Savtsova, N. V. Zelensky

“…The work took into account the features of institutional changes that occurred in open sources in 2022. …”
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The Problem of the Limit Transition to the States of Continuous Spectrumin the Electron Motion in a Magnetic Field by O. Novak

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PROBLEMS AND PROSPECTS OF ENSURING NATIONAL INTERESTS IN THE IMPLEMENTATION OF SPECIAL ECONOMIC ZONES IN MODERN RUSSIA by A. Markova

“…The article analyzes the problems and outlines the prospects for ensuring national interests in the implementation of special economic zones in modern Russia. …”
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A Validation of the Junction Riemann Problem in Networks of Channels Under Transitory Flow Conditions by Juan Mairal, Javier Murillo, Pilar Garcia-Navarro

“…In this paper, we present a methodology based on the Junction Riemann Problem that manages to include supercritical solutions by making use of suitable limiting coefficients. …”
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THE OPTIMAL PRINCIPLE OF BELLMAN IN THE PROBLEM OF OPTIMAL MEANS DISTRIBUTION BETWEEN ENTERPRISES FOR THE EXPANSION OF PRODUCTION by A. Tarasenko, I. Egorova

“…The method of dynamic programming has been considered, which is used in solving multiple problems in economics, on the example of using Bellman’s optimality principle for solving nonlinear programming problems. …”
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Ethnoecosystems of the Tobolsk Zabolotye: Spatio-Temporal Organization and Sustainability Factors (To a Problem Statement) by D. A. Dirin, N. A. Balyuk

“…The article is devoted to the topical problem of ethnic ecology, which reflects the peculiarity of the historical development of ethnic groups under the influence of the environment. …”
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Time-Dependent Variational Inequality for an Oligopolistic Market Equilibrium Problem with Production and Demand Excesses by Annamaria Barbagallo, Paolo Mauro

“…At last, a numerical example, which illustrates the features of the problem, is provided.…”
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Paradoxical Emergence of the Food Security Problem in Times of Current Challenges: from the General to the Particular by T. P. Maksimova

“…Complete satisfaction of essential needs of the population is a key factor of any economic system sustainability.The article studies specific features of the food security problem, identifies paradoxes of its emergence, focuses on attaining quality parameters in resolving problems of food security. …”
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Existence and Uniqueness of Solutions to Non-Local Problems of Brézis–Oswald Type and Its Application by Yun-Ho Kim

“…The aim of this paper is to establish the existence and uniqueness of solutions to non-local problems involving a discontinuous Kirchhoff-type function via a global minimum principle of Ricceri. …”
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Blast furnace layer lining erosion problem based on inverse the heat conduction model by SU Fu-yong, WEN Zhi

“…A blast furnace lining mathematical model was established based on the inverse heat transfer problem. After determining the boundary conditions of the model, this inverse heat transfer problem is divided into three problems which are the direct problem, the sensitivity problem and the adjoint problem, and these were solved using the conjugate gradient method. …”
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DETECTIVE STORY: TO THE PROBLEM OF VARIABILITY OF THE MAIN EVENT AND CHARACTERS (BY THE CASE OF A. SARAKHOV’S STORIES) by I. A. KAZHAROVA

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On the Problem of Radar Monitoring of Ice Cover Formation and Destruction on Inland Waters: First Assessments by Karaev Vladimir, Sorokin Eugeny, Panfilova Mariya Andreevna, Titchenko Yuriy, Meshkov Evgeniy Mihaylovich, Kovaldov Dmitry

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PROBLEMS OF NATIONAL (POLITICAL) IDENTITY IN THE CONTEXT OF IDEOLOGICAL DISCUSSIONS IN THE RUSSIAN POST-OCTOBER EMIGRATION by N. Omelchenko

“…The connection between the ideological search for Russian emigration and the central for Russian social thought, the problem of understanding the originality of the Russian political process, the features of the formation and evolution of national political identity, has been substantiated. …”
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Investment Appeal of the Sphere of Solid Munucipal Waste Treatment in Russia: Analysis of Problems and Solutions by N. S. Kulyasov, J. K. Bronskaya, N. N. Novik, Yu. V. Selyavskiy, N. A. Puzyrnyy

“…The article analyzes problems and advances ways of their solution in order to raise investment appeal of the sphere of solid municipal waste treatment in Russia. …”
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Resettlement after prison for prisoners with substance abuse issues in Norway: a wicked problem? by Bjørn Kjetil Larsen, Atle Ødegård

“…In the present study the two substudies are used to illustrate central features of wicked problems. Prisoners find themselves in complex and unpredictable life situastions, encountering a variety of challenges during their resettlement. …”
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The Problem of Comparative-Historical Nature of the Soviet Bureaucracy in Theoretical Heritage of L.D. Trotsky by V. P. Makarenko, Reefat Kamaleldin Badawy Khaled

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THE PROBLEMS OF SERBIAN SELF-DETERMINATION IN FOREIGN POLICY: THROUGH THE THORNS TO THE “STARS” OF THE EUROPEAN UNION by M. M. Lobanov, J. Z. Lobanova

“…The article deals with the features of contemporary political development of Serbia, including the main areas of cooperation with the European Union (EU). …”
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“Not a woman’s business”? On the problem of traditions and continuity of generations in Russian families of women scientists by N. L. Pushkareva

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A Novel Development of TRIZ-Analogic Construction Interface Problem Identification and Solutions Framework by Sou-Sen Leu, Chih-Yu Yang, Yao-Jen Hsu

“…Subsequently, based upon the theory of information retrieval (IR), this research conducted statistical evaluation and TRIZ features remedies to develop generalized construction interface problem identification and solutions. …”
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