Graph Theoretical Analysis of Developmental Patterns of the White Matter Network by Zhang eChen, Min eLiu, Donald William Gross, Christian eBeaulieu

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From Trees to Barcodes and Back Again: Theoretical and Statistical Perspectives by Lida Kanari, Adélie Garin, Kathryn Hess

“…In this article, we study in detail the Topological Morphology Descriptor (TMD), which assigns a persistence diagram to any tree embedded in Euclidean space, and a sort of stochastic inverse to the TMD, the Topological Neuron Synthesis (TNS) algorithm, gaining both theoretical and computational insights into the relation between the two. …”
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Theoretical foundations for managing service organizations in the context of digital transformations by E. S. Gusar, I. N. Primyshev

“…The aim of the investigation is to study the theoretical foundations of the management of service organizations in the context of digital transformations. …”
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Assessment of the impact of e-learning of theoretical anesthesiology for medical students by Fabrício Dias Antunes, Ricardo Euzébio Ribeiro Silva Júnior, Renan Santos Cavalcanti, Pablo Amércio Silva Lima, Iago Henrique Gomes Silva de Jesus, Wesley Gonçalves Nascimento Pereira, Mayra Souza Chagas

“…Conclusion: The main focus of this study is that the e-learning of theoretical anesthesiology and its results showed considerable increase in the students’ knowledge. …”
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A theoretical model for impact protection of flexible polymer material by Huifeng Xi, Hui Pan, Song Chen, Heng Xiao

“…Theoretical and Applied Mechanics Letters…”
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Theoretical and methodological basis of the comparative historical and legal method development by Д. А. Шигаль

“…The purpose of this scientific paper is theoretical and methodological rationale for the need of separation and development of comparative historical and legal method in the form of answers to more common questions and objections that arise in scientific partnership in this regard. …”
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CONCEPTUAL AND THEORETICAL DIMENSIONS REGARDING THE RECOGNITION OF STOCKS IN PUBLIC INSTITUTIONS by Cristina Otilia, Ţenovici

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The Analysis of Theoretical Approaches to Identification of Factors of Regional Economic Growth by Kosyrieva Olena V.

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THEORETICAL-METHODOLOGICAL FOUNDATIONS OF RESEARCH ON THE PROBLEMS OF DEMOCRACY IN HISTORICALPHILOSOPHICAL DISCOURSE by Yevheniya Ryabeka

“…Fichte substantiated the approach according to which the people should take part in the state processes, and the authorities should ensure the implementation of the people's decisions: according to this approach, the will of the people is given a dominant importance, and the authorities are only trying to implement it. In Hegel's theoretical inheritance, an alternative view of democracy is upheld: the people are interpreted by the philosopher rather as a formless mass, and the fullness of power must belong to the monarch.…”
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Cooperative Purchasing with General Discount: A Game Theoretical Approach by Jose A. García-Martínez, Ana Meca, G. Alexander Vergara

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THEORETICAL RESEARCH OF MECHANISMS OF PRICE MANAGEMENT AT THE ENTERPRISE AT THE PRESENT STAGE by N. Cherner

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THEORETICAL JUSTIFICATION OF THE CONCEPT OF INNOVATION DEVELOPMENT OF BUSINESS PROCESSES IN THE COMPANY by Galina G. Garanina

“…This article contains theoretical and practical justification of the concept of innovative development of business processes based on the information analysis of the company’s infrastructure under the conditions of building a common information space. …”
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Theoretical design of highly correlated electron states in delafossite heterostructures by Frank Lechermann, Raphael Richter

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AUTHORIAL IDENTITY AND AUTOBIOGRAPHICAL WRITING OF MICHAEL ONDAATJE: THEORETICAL ASPECTS by Khoma, Vasylyna

“…The present paper examines the main theoretical aspects of literary autobiography. To achieve this aim, the general context of modern biographical writing development was studied, and critical articles, reviews and researches, both Ukrainian and foreign, were analyzed. …”
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Theoretical Study of Supercavitation Bubble Formation Based on Gillespie’s Algorithm by Lotan Arad Ludar, Alon Gany

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Force estimations and theoretical calculations for the biarticular muscles during squatting by Masaru HIGA, Yudai ENDO, Yudai NAKAGAWA

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THEORETICAL STUDY ON VIBROACOUSTICS UNDER DYNAMIC TEST FOR CYCLICAL STRENGTH by Sergey A. Shamshura, Igor V. Boguslavskiy, Alexander N. Chukarin

“…The theoretical study on the excitation of the equipment vibrations and noise emission under the dynamic testing of helicopter longerons is resulted. …”
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WHY DID RUSSIA INVADE UKRAINE? PLAUSIBLE THEORETICAL EXPLANATIONS by Mykola Kapitonenko

“…This paper examines three major theoretical frameworks to explain Russia’s decision to invade Ukraine. …”
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On the theoretical calculation of tortuosity in porous media and its experimental validation by Xue Dongjie, Zhao Aibo, Liu Kuichang, Hou Mengdong, Fu Yanyan, Xin Cui, Xu Yanzhuo

“…The quantitative characterization of connectivity of pore geometry and its reconstruction of topological connectivity are two important methods to describe the laws of fluid seepage in porous media.However, the lag of theoretical work severely restricts the emergence of new geometric modeling methods.The tortuosity is one of the key carriers connecting permeability and geometric structure, and its theoretical model has not been broken through.First, combining the Hagen-Poiseuille equation and Darcy formulas, the universal expression of the tortuosity for capillary model and the pore model composed by the particles are derived.Then for the low permeability medium, combined with the formula of capillary pressure, the tortuosity expression correlated to the saturation is obtained.Furthermore, the fractal dimension of tortuosity is introduced to explain the new term of fractal coefficient based on experimental analysis.Considering the bifurcated capillary channel, a bifurcation model was established to analyze the tortuosity characteristics and the geometric relationship between the mother and sub-holes based on the energy optimization criterion was obtained.Taking the salt rock as an example, the applicability and reliability of the theoretical formula of tortuosity are verified, and the research results provide a new idea for calculating the tortuosity of porous media.…”
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Controlled gradient descent: A control theoretical perspective for optimization by Revati Gunjal, Syed Shadab Nayyer, S.R. Wagh, N.M. Singh

“…Here, we proposed a new algorithm based on the control theoretical perspective, labeled as the Controlled Gradient Descent (CGD). …”
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