bluuebunny/crossref_metadata_2025 huggingface dataset:
[The Repeal of a Regulatory Legal Act and the Institution of Reconsideration of a Case Under New Circumstances in Civil Procedure
Authors:   Perm State University, Golubtsov V. G. , Kuznetsova O. A. ,   Perm State University,   Perm Institute of the Federal Penitentiary Service of Russia
Published: October 2024

Introduction: the article analyzes the possibility of reconsidering a case under new circumstances in the event that a regulatory legal act is repealed. Two grounds for such repeal are distinguished: the recognition of a regulatory legal act as having no effect by a court and the cancellation of a regulatory legal act by the law-maker or by a higher-ranking body in cases provided for by law. The article deals with nonjudicial repeal of regulatory legal acts in the context of the institution of reconsidering a case under new circumstances. Purpose: to describe the authentic and subordinated repeal of regulatory legal acts and the possibility of classifying them as grounds for reconsideration of a case under new circumstances. Methods: the research is based on the general scientific dialectical method of cognition; methods of formal and dialectical logic were used; special legal methods of scientific cognition were also employed: formaldogmatic and historical-legal methods, methods of legal interpretation and legal forecasting. Results: it is concluded that regulatory legal acts can be repealed only for future periods, except in cases where their repeal improves the position of persons brought to public liability, or where the interests of an indefinite range of persons or a party known to be weaker are protected in relations under private law. When a regulatory legal act is repealed retroactively, regardless of the presence or absence of signs of its illegitimacy, persons brought to public liability or weaker participants in private law relations to whom such an act was applied should have the right for reconsideration of their cases under a new circumstance. If, in cases expressly provided for by law, a regulatory legal act is repealed by the rule-makers pursuant to a court decision, then it is the relevant court decision, and not the act of repeal, that will be the ground for reconsidering the case under new circumstances.
Methodological foundations of public administration of social development in territorial socio-economic systems
Authors:   Institute of Social and Economic Researches, Ufa Federal Research Center of the RAS, Ataeva Aysylu G. , Oreshnikov Vladimir V. ,   Institute of Social and Economic Researches, Ufa Federal Research Center of the RAS
Published: October 2024

Introduction: social development management of territories is a significant area of state policy, which is reflected in the key strategic federal and regional documents. Objectives: the authors propose a methodological approach to understanding the essence of “social development management” in relation to territorial socio-economic systems (region, municipality). Methods: general scientific methods of cognition, analysis of legal acts, statistical analysis. Results: the authors proposed a methodology for studying the social development management of territories (subject and object of management, control action, feedback, resource provision and management goal). The article defines the threats and directions for improving the system of state social development management. Conclusions: Within the methodology, social development management goal is to ensure the population access to social services in accordance with the individual needs and demands of the population in a particular territory. From structural point of view, the object of social development management is the population itself as a consumer of social services and a subsystem for the provision of social services (social sphere). In terms of process component, the object of social development management is the balance between supply and demand of suppliers and consumers of social services. Regarding public authority, the management mechanism is expressed in social policy and its tools implemented at the strategic, tactical and operational levels of management. The authors determined that the general vector of the country’s social development should correlate with the main task of the country’s national security –“preserving the Russia’s nation and developing human potential”; the state should form the institutional environment for the labor market and the social sphere to adapt to digitalization; the social development management mechanism should be proactive; when implementing social policy, it is necessary to take into account the trend towards individualization; in the context of limited budgetary resources, it is necessary to attract investors and other sources of financing the social services market.
Distribution of income tax and social contribution burden in Russia
Authors:   Russian Presidential Academy of National Economy and Public Administration, Vekerle Konstantin V.
Published: October 2024

Introduction: the period between 2000 to 2020 was marked by serious changes in taxation in the Russian Federation. The consequences of these changes for both the budget system and residents of Russia are still poorly studied, in particular, with reference to the impact of changes in social contribution rates and the introduction of various tax benefits on reducing income inequality. Such studies are necessary for both determining the degree of distortion in various incentives by tax policy measures and evaluating the effectiveness of these measures. Objectives: to assess the tax burden on individuals and households in order to determine the degree to which tax reforms comply with the originally stated goals, primarily, in terms of fairness criteria. Methods: analysis of distribution curves, regression analysis. Results: the tax wedge assessments based on the survey data revealed the differences between the actual level of the tax burden and the formal tax burden as well as tax evasion typical for low-income groups of the population. At the same time, there were no significant differences found in the tax burden distribution in individuals and households. Conclusions: the taxation system for individuals in Russia is regressive. The results obtained turned out to be robust to the choice of specifications of the estimated equations. It is important to note that there is a relatively high degree of regressiveness of the taxation scale in terms of insurance premiums and, at the same time, a bell-shaped dependence of the tax burden on the size of the payroll.
Investment tax incentives in Russia: Legislative regulation
Authors:   Financial Research Institute, Financial University under the Government of the Russian Federation, Pinskaya Milyausha R. ,   Financial University under the Government of the Russian Federation, Steshenko Yuliya A. ,   Financial Research Institute, Financial University under the Government of the Russian Federation
Published: October 2024

Introduction: tax incentives are an important part of the modern tax system. Despite many years of discussion on the extent to which investment-oriented tax incentives are needed, no clear answer has yet been provided. An important feature of the Russian Federation is the variety and complexity of tax incentives design, which can reduce transparency, as well as prevent a clear understanding of impact mechanism and become a threat to the tax security of the state. This emphasizes the importance and relevance of a detailed analysis into the investment tax incentives design. Objectives: to conduct an analysis and inventory of investment tax incentives in Russia and to develop guidelines for improving the List of Investment Tax Incentives. Such analysis is not yet available in domestic research. Methods: comparative analysis of normative legal documents, collection and analysis of quantitative data, structural analysis, system approach. Results: it was found that all investment tax incentives can be classified according to the presence of a certain investment condition. However, the minimum required capital investment varies considerably from one type of preferential treatment to another and from region to region. At the same time, the limit on the maximum permissible amount of underpayments resulting from investment tax incentives introduction rarely correlates with the volume of investments made, even though the level of tax expenditures produced by investment-oriented tax benefits accounts for a significant proportion of the tax revenues in the Russian Federation budget system. Conclusions: the study revealed the following key features of investment tax incentives: these lead to a reduction in the tax burden of the taxpayer; can be aimed not only at stimulating investment activity, but also used for other economic policy objectives; their application creates tax expenditures for the state.
Implementing migration policy in the Sverdlovsk region from the experts’ point of view: Searching for management solutions
Authors:   Institute of Economics, Ural Branch of the RAS, Bedrina Elena B. ,   Ural Federal University, Neklyudova Natalia P. ,   Institute of Economics, Ural Branch of the RAS
Published: October 2024

Introduction: the high intensity of migration processes in the Sverdlovsk region and their significance for the region’s socio-economic development has generated research interest to the issues of assessing the current migration situation and the effectiveness of migration policy implementation. Objectives: based on the expert survey, to assess the effectiveness of migration policy implementation in the Sverdlovsk region, to identify problems and develop management solutions. Methods: expert survey and comparative analysis. Results: the analysis showed an increase in critical assessments of the migration situation against the background of perception certainty. The survey revealed new problems requiring a review of migration policy guidelines. The causes and solutions to the problem of irregular migration were suggested and recommendations aimed at improving the adaptability of labor migrants and increasing the impact of migration policy were proposed. Conclusions: the monitoring of expert opinions is an important element in obtaining primary information on migration and contributes to the efficiency of management decisions. The evaluation of expert opinions allowed to propose management decisions considering the changing migration situation in the region.
ESG strategy for managing sustainable digital transformation of business in the artificial intelligence economy
Authors:   Volgograd State Technical University, Morozova Irina A. , Smetanina Anastasia I. ,   Institute of Scientific Communications, Smetanin Anton S. ,   Volgograd State Technical University
Published: October 2024

Introduction: the subject area under the study is managing digital business transformation, with the focus on adapting Russian business to the modern context of the artificial intelligence (AI) economy, namely, to a new model of organizing the Russian economic system, the specificity of which is the mass dissemination of AI technologies. Objectives: to develop an ESG strategy for managing sustainable digital business transformation in the artificial intelligence economy. Methods: based on international experience and official statistics for 2022, using the method of regression analysis, the authors compiled an econometric model that mathematically described the influence of the global AI index components on the trade sustainability index. Results: a scientific argumentation has been developed for criticizing the existing strategy for managing digital transformation of business in terms of its sustainability. The market position of a business and its financial well-being are found to be improving to the detriment of society and the environment. As an alternative, ESG management is proposed, ensuring the balanced development of nature, society, economy, and technology. The prospects for sustainable digital business transformation in the Russian AI economy through Pareto-optimization of ESG management has been disclosed. An improved ESG strategy has been developed, the specific feature of which being reliance on integration mechanisms and the focus on infrastructure projects in the AI economy. The proposed strategy scope of application is digital transformation management in the Russian businesses practice. The advantage of the ESG strategy is that it ensures the business system stability in the process of its digital transformation through the unified implementation of the SDGs, the sanction stability and sustainability of positions in the global markets. Conclusions: it is concluded that development of infrastructure support for the artificial intelligence economy is the basis for sustainable digital transformation of business. Maintaining sustainability of the business in this process needs using ESG management to help introduce AI technologies.
Information and communication technologies in the process of political decision-making at regional level: Experience of the Perm Territory
Authors:   Perm National Research Polytechnic University, Zuikina Anna S. , Semenova Daria M. ,   Perm National Research Polytechnic University
Published: October 2024

Introduction: The 2010s started a modern stage of informatization in Russia, aimed at the consistent introduction of information and communication technologies (ICT) into the activities of public authorities. Following the deployment of informatization processes at the federal level of government, ICT are being introduced into the regional public space. Objectives: to identify the peculiarities of ICT application in the system of public administration of a single Russian region taken individually, the Perm Territory being used as an example. Methods: case-study through applying the model of political-administrative cycle; interview method. Results: the following peculiarities of ICT application in the political and administrative process of the Perm Territory have been revealed: (1) informatization processes in the regional public administration system were launched in 2017 with the arrival of new Governor, M. G. Reshetnikov. This started public discussion of key laws in the field of digitalization of governance and training of sectoral leaders of digital transformation; (2) based on the results of the informatization processes, the representatives of the sectoral ministry identify two major needs: (a) to increase the number of competent personnel, including programmers and IT specialists, and (b) to increase in time for the development, launch and implementation of ICT products; (3) new organizational institutions in informatization of the management decision-making process were introduced; (4) one of the effects of ICT development in the sphere of regional governance was the creation of new channels for interaction between government and society; (5) custom regional automated information systems were introduced, which are used throughout the whole decision-making process. Conclusions: identifying the peculiarities of how ICT are used in public administration of a single Russian region taken separately is an attempt to outline a regional cross-section of informatization processes; it reveals the challenges facing subnational elites in the digitalization era, as well as their response, already formulated, to these challenges as ways to resolve problems. The options by the Perm Territory political team in decision-making can be used both in the perspective of scientific cross-regional comparative studies and in practice – as recommendations for the ICT development in the public administration system of other Russian regions.
Voting Rights and Disability: Legal Challenges for Colombia
Authors: Caballero-Pérez Adriana
Published: October 2024

This article contains a legal interpretation of relevant international human rights law provisions relating to voting rights of persons with disabilities. The focus is on a comprehensive interpretation of Article 29(a) of the United Nations Convention on the Rights of Persons with Disabilities (CRPD), which provides for the right to political participation for persons with disabilities. This interpretation is based on the application of the rules of the Vienna Convention on the Law of Treaties (Articles 31 and 32). The overall aim of this article is to identify and analyse the legal obligations of Colombia under Article 29(a) of the CRPD regarding the introduction of new technologies for the exercise of the right to vote for persons with disabilities, including screen readers, electronic voting systems equipped with magnification devices, and tactile ballots. The analysis of these commitments presented here may serve as a guide to assess the Colombian State’s compliance with international human rights law, for example through the recent electoral reform project, including the amendment of the National Electoral Law (Legislative Decree 141 of 2022), as provided for by Legislative Decree 2241 of 1986. Reform of Colombia’s electoral law must ensure that people with disabilities have access to accessible voting materials, can vote secretly and independently, and can freely express their political opinions, in accordance with article 29(a) of the Convention on the Rights of Persons with Disabilities.
Los programas de transparencia y ética empresarial en Colombia: luces y sombras
Authors: Sanclemente-Arciniegas Javier
Published: October 2024

El presente texto plantea una reflexión sobre los programas de transparencia y ética empresarial en Colombia. Esa es una herramienta moderna de la cual se han dotado los Estados con el fin de asociar las empresas al esfuerzo de proteger bienes considerados valiosos para el sistema jurídico. Esos programas han sido integrados de manera parcial y reciente al ordenamiento jurídico colombiano como parte de una nueva disciplina jurídica: el compliance. Se trata de una tendencia regulatoria mundial que se ha desarrollado como respuesta a los graves escándalos en los que se han visto envueltas grandes empresas internacionales. En este artículo, los programas de transparencia y ética empresarial se analizan con base en la normatividad colombiana, que se intenta de manera expresa integrar los estándares internacionales en la materia. Para ello se sigue una metodología descriptiva y analítica de las normas nacionales sobre el asunto, que es complementada con un análisis comparativo que tiene en cuenta el origen internacional de la institución. En la primera parte del texto, se analizan los aspectos positivos de la institución. Estos se asocian a la difusión de una nueva concepción de la responsabilidad empresarial que permite imponerles a las empresas obligaciones relacionadas con la protección del interés general. En la segunda parte, se analizan las sombras, allí se plantea una visión crítica sobre la forma en la que se ha integrado la institución al ordenamiento jurídico colombiano. Se concluye que la figura puede tener efectos positivos, pero la adopción tímida e incompleta le impide generar todos los efectos benéficos que pueden desprenderse de ella.
HEP-TILE: HBV whole genome sequencing (nanopore protocol) v2
Authors: Lumley Sheila , Quick Josh , Matthews Philippa , Kent Chris
Published: October 2024

This protocol describes the HEP-TILE tiled amplicon protocol for whole genome sequencing of Hepatitis B virus (HBV) on the nanopore MinION. We developed a pan-genotypic (genotypes A-J) HBV scheme using an early version of PrimalScheme3, a web-based primer design tool for developing multiplex primer schemes. PrimalScheme3 is a successor to PrimalScheme, with a number of changes made to enable us to generate an overlapping (tiled) amplicon scheme which covered the circular HBV genome, utilising a number of discrete primers at each position to handle intraspecies diversity. Primer sequences https://github.com/quick-lab/primerschemes/blob/main/primerschemes/hbv/600/v2.1.0/primer.bed The amplicons can also be fragmented and sequenced on Illumina platforms. Recommended extraction protocol We use the QIAamp minelute virus spin kit with carrier RNA. For samples with VL >5log IU/ml we extract from 200ul of sample using the manufacturers protocol, for samples with VL <5log IU/ml we extract from 400ul sample doubling up the protease, AL and ethanol.
Single-cell preparation and scRNA-Seq data analysis v1
Authors: Kass Youssef Khalil , NARWADE NITIN , Nieto Angela
Published: October 2024

The Epithelial to Mesenchymal transition (EMT) triggers cell plasticity in embryonic development, adult injured tissues, and cancer. Here, we provide a step-by-step protocol to prepare single-cell RNAseq libraries frommousemodels of renal fibrosis and breast cancer. We further provide a detailed workflowfordifferent analyses used tocharacterise theEMTprogrammeas assessed fromsingle-celltranscriptomes, to reconstruct EMT trajectories, and to predict theEMT-associatedmolecular programmes in fibrosis and cancer.
HISTÓRIA DA EDUCAÇÃO BRASILEIRA E OS CATECISMOS PROTESTANTES NACIONAIS E ESTRANGEIROS: ANÁLISE DE IMPRESSOS, TIPOGRAFIAS E EDITORAS
Authors: Dos Santos Alves Josué , Fraga Vilas-Bôas Carvalho do Nascimento Ester , Macêdo de Andrade Mirelli
Published: October 2024

O presente texto tem como objeto de investigação sete catecismos protestantes que integram o Arquivo Histórico Presbiteriano. Nesse sentido, esse trabalho objetivou evidenciar as tipografias responsáveis pela produção e edição dos sete catecismos protestantes aqui analisados. Para tanto, esse trabalho está inserido no campo da História Cultural, da História da Educação e da História do Livro. Amparado sob os pressupostos teóricos-metodológicos de Carlo Ginzburg (2007) no que concerne ao método indiciário, no conceito de cultura de Norbert Elias (1994), e na compreensão da História do Livro de Roger Chartier (1998). Portanto, é possível concluir que a disseminação de obras e a criação de tipografias pelos missionários norte-americanos contribuíram de maneira significativa para o desenvolvimento da imprensa protestante e, consequentemente, brasileira.
AUTOAVALIAÇÃO DAS COMPETÊNCIAS DIGITAIS DOS PROFESSORES: UM ESTUDO COM DOCENTES DA EDUCAÇÃO PROFISSIONAL EM SANTO AMARO, BAHIA
Authors: Espírito Santo Eniel , Gusmão Roney , Santana dos Santos Jeferson
Published: October 2024

Interessa-nos analisar o nível das competências digitais dos professores do Centro Estadual de Educação Profissional em Turismo do Leste Baiano (CEEP-TLB), visando identificar lacunas que dificultam sua práxis pedagógica online. O estudo fundamenta-se no marco teórico das competências digitais dos professores (DigCompEdu), que pressupõe as tecnologias digitais ressignificadas a partir das necessidades contextuais. Configura-se como uma pesquisa exploratória e descritiva, com abordagem quantitativa e dados coletados com 20 professores do CEEP-TLB, por meio da escala de autoavaliação DigCompEdu. Os resultados apontam que os professores estão no nível mediano, B1 (integradores), são capazes de aplicar e refletir sobre sua práxis com as tecnologias. Entretanto, possuem lacunas em usar estratégias de pesquisa online; no desenvolvimento de metodologias ativas e no fornecimento de orientações aos estudantes para um comportamento seguro online. Concluímos que a autoavaliação possibilitou identificar os pontos de melhoria, revelando as necessidades formativas dos professores no desenvolvimento das competências digitais.
EDUCAÇÃO EM DIREITOS HUMANOS NA SOCIEDADE EM REDE: CONSIDERAÇÕES SOBRE A COLONIALIDADE DIGITAL
Authors: Silva Rejane , Madruga Monteiro Lorena
Published: October 2024

A compreensão do significado de colonialidade na sociedade atual exige considerar a perspectiva tecnológica, pois o colonialismo praticado atualmente na sociedade pós-moderna não diz respeito à exploração territorial e eventuais riquezas encontradas, mas ao chamado colonialismo de dados, que se caracteriza por tornar o sujeito o objeto da exploração. É desse modo que esse novo colonialismo é considerado a partir da perspectiva da violação de direitos humanos, pois os sujeitos, não se identificam nem se reconhecem como objetos de exploração e dominação, sequer têm consciência que colaboram com este processo, como produtores e fornecedores da matéria prima necessária à exploração, isto é, os dados que alimentarão a voracidade algorítmica, que serão fundamentais para modular seu comportamento, suscitando uma subordinação tecnológica, que ele nem se dá conta. Tal subordinação se verifica no desrespeito à liberdade, à privacidade do sujeito, à informação de que os dados por ele fornecidos estão sendo usados pelas Big Techs (Google, Apple, Facebook, Amazon e Microsoft) para modular as suas escolhas e preferências. Refletir sobre essa invasão e os efeitos deletérios que ela produz, sobretudo na política pública de educação, é o objetivo das reflexões aqui engendradas, com fundamento nos estudos de Couldry e Mejias (2018), Quijano (2009), Cassino, Souza e Silveira (2021), Simonard (2020), Saviani e Galvão (2021) e Zuboff (2021).
FORMAÇÃO DOCENTE PARA EDUCAÇÃO DE JOVENS E ADULTOS: NARRATIVAS ACERCA DOS PROCESSOS PEDAGÓGICOS
Authors: Rios Pedro Paulo Souza , Barros Edonilce da Rocha , Vieira Andre Ricardo Lucas , Mendes Alane Martins
Published: October 2024

O presente estudo é resultado de reflexões desenvolvidas a partir da discussão no curso de Licenciatura em Pedagogia da Universidade do Estado da Bahia – UNEB, Campus VII, durante o desenvolvimento do componente curricular Educação de Jovens e Adultos, por entendemos que na contemporaneidade a formação continuada tem se configurado num instrumento importante frente a atuação de entidades públicas, grupos e movimentos sociais que trabalham com essa modalidade de ensino. Considerando a complexidade desse estudo elegemos por método as narrativas (auto)biográficas, por entendermos que as discussões sobre as histórias de vida, enquanto processo de formação, inscrevem-se na história individual, mas também coletiva. O presente estudo tem por objetivo refletir acerca da formação docente dos licenciandos em pedagogia para atuarem na Educação de Jovens e Adultos. As narrativas nos levaram a perceber as influências que as discentes-professoras receberam para a escolha do magistério, como iniciaram na EJA a construção do seu saber fazer cotidiano e os processos de formação. Nesse caso, a abordagem (auto)biográfica foi utilizada na perspectiva de investigação-formação, e no modelo interativo-dialógico. Assim, o grande desafio de ser professor consiste em buscar o conhecimento inovando sua prática, se capacitando para atender as demandas da realidade na qual educador e educando estão inseridos. Dessa maneira compreendemos que as narrativas, enquanto ferramenta metodológica possibilita maior entendimento dos processos pedagógicos formativos.
“TEMPO, PARA QUE TE QUERO?”: O CONCEITO DE TEMPO NAS PESQUISAS EM EDUCAÇÃO
Authors: Andrade Ana Camila de , Moraes João Carlos Pereira de , Pereira Ana Lúcia
Published: October 2024

Este artigo visa analisar os usos e debates do conceito de tempo nas pesquisas em Educação. Como procedimento metodológico foi realizada uma revisão sistemática da literatura nas bases de dados da Coordenação de Aperfeiçoamento de Pessoal de Nível Superior e na Biblioteca Digital de Teses e Dissertações. Dentro das bases, foram filtrados os trabalhos a partir dos descritores: “conceito de tempo” AND “educação”.  Tal levantamento foi realizado em novembro de 2020, considerando o período 1998-2020.  Com base em material elaborado, emergiram dezenove (19) dissertações de Mestrado e cinco (5) teses de Doutorado com a temática tempo que foram organizadas e analisadas a partir da metodologia de Análise de Conteúdo. Como resultado, elencamos quatro categorias: (1) Tempo e o trabalho pedagógico na Infância; (2) Tempo e Aspectos teóricos, históricos e filosóficos; (3) Tempo e o trabalho pedagógico com Jovens e Adultos; e (4) Tempo e Formação de Professores: pesquisa e produção do conceito. Nossos resultados apontam ainda que existem possibilidades de ampliação e a produção de novas incursões sobre a temática tempo como espaço de trabalho nas pesquisas em educação, pois ainda existem lacunas e potencialidades do conceito que podem ser explorados em estudos futuros.
Elements, Contexts, and Attributes of Teacher Leadership Identified by College Professors in southeastern Mexico
Authors: Domínguez-Castillo José Gabriel , Cisneros-Cohernour Edith Juliana , Vega-Cauich Julio Isaac
Published: October 2024

Teacher leadership has its beginnings in Western countries as a response to fast changes that have taken place in the social, political, and economic environments. Currently in the Latin American context it has become a focus of interest for educational researchers particularly because the incipient research on the topic in these contexts. This study focused on knowing the elements, contexts, and attributes identified by college teachers about teacher leadership southeastern Mexico. All full-time faculty from a college at a public university (50) participated in this study, 20% of whom have formal administrative functions in addition to their teaching. The main findings show that: the main elements that are related to the concept of teacher leadership are behaviors focused on interpersonal relationships and school innovation. Regarding the contexts, the development of teacher leadership is often based on institutional context and collaborative work. Regarding the attributes, special emphasis is placed on interpersonal relationships, change, and individual development and recognition. No significant differences were found in the perceptions of participants who have an administrative appointment and those who do not, regarding the contexts and attributes of teacher leadership, except for the elements of the concept of teacher leadership between men and women.
El Liderazgo Intermedio en la Investigación Educativa: Un Estudio Bibliométrico
Authors: Olondriz Valverde Aleix , Del Arco Isabel , Mercadé-Melé Pere
Published: October 2024

Las organizaciones educativas están evolucionando, y los modelos de gestión se están actualizando para abordar las necesidades educativas. En consecuencia, el papel del líder intermedio (LI) ha despertado un interés significativo entre los investigadores. El cambio de un liderazgo singular en las organizaciones a la distribución de responsabilidades entre sus miembros ha llevado a un aumento de la investigación. El objetivo del estudio es analizar el creciente interés en el liderazgo intermedio y la literatura científica publicada. Para lograrlo, se analizó el rendimiento bibliométrico con un enfoque específico en LI en educación. Nuestro conjunto de datos incluye 195 artículos publicados entre 2010 y 2023 en la base de datos de Web of Science (WoS). El análisis bibliométrico determinó la distribución de publicaciones relacionadas, junto con un análisis de los grupos temáticos y conceptos asociados con LI, entre otros datos relevantes. Los resultados indicaron que el LI en educación ha aumentado sustancialmente en los últimos cinco años, y la estructura temática ha pasado de los modelos de gestión tradicionales al estudio de los profesionales de la educación como líderes intermedios. Además, el LI es un tema en crecimiento en la investigación educativa, con temas emergentes para el futuro del liderazgo educativo.
A PROOF OF THALES’ THEOREM
Authors: Pombo Jr. Dinamérico P.
Published: October 2024

An elementary proof without words of Thales’ theorem [1, 2] is presented.
Repercussões da pandemia de Covid-19 na saúde universitária: um protocolo de revisão de escopo
Authors: Faria Magda Guimarães de Araujo , Venancio Christiane Gleyce da Silva Freitas , Pacheco Fádia Carvalho , Silva Gabriel Santos da , Kind Beatriz Marques da Silva , Cardoso Virginia Luiza Ponte Cruz , Neto Genes de Lima Martins , Koopmans Fabiana Ferreira
Published: October 2024

Objetivo: Objetivamos delinear um protocolo de revisão de mapeamento das repercussões da pandemia de covid-19 na saúde de docentes e discentes universitários. Método: Protocolo de revisão de escopo conduzido de acordo com os métodos propostos pelo Instituto Joanna Briggs. Definimos a questão de revisão baseada no mnemônico PCC (população, conceito, contexto), a citar: "Quais as repercussões da pandemia de covid-19 na saúde de docentes e discentes universitários?" Os critérios de elegibilidade estão associados às publicações disponíveis para consulta na íntegra, com abordagens metodológicas compreendidas entre: qualitativas, quantitativas, mistas, reflexões, editoriais, diretrizes, manuais, políticas publicadas entre 2020 e 2023. As buscas ocorrerão nas bases Embase, MEDLINE via PubMed, Web of Science, Scopus, Portal de Periódicos da Coordenação de Aperfeiçoamento de Pessoal de Nível Superior e LILACS. Os dados serão apresentados de forma descritiva, por meio da utilização do fluxograma Principais Itens para Relatar Revisões Sistemáticas e Meta-análises para Revisões de Escopo (PRISMA-ScR) e, posteriormente, apresentados o quadro sinóptico.
On groups in which irreducible systems of elements form a matroid
Authors:   Taras Shevchenko National University of Kyiv, Kyiv, Ukraine, Bezushchak Dmytro , Ganyushkin Olexandr ,   Taras Shevchenko National University of Kyiv, Kyiv, Ukraine
Published: October 2024

Matroid is defined as a pair $(X,\mathcal{I})$, where $X$ is a non-empty finite set, and $\mathcal{I}$ is a non-empty set of subsets of $X$ that satisfies the hereditary axiom and the augmentation axiom. The paper investigates for which groups (primarily finite) $G$, the pair $(\widehat{G}, \mathcal{I})$ will be a matroid. The obtained criteria of matroidality for finite and infinite abelian groups, for finite nilpotent, finite symmetric, and finite dihedral groups, as well as for certain classes of finite matrix groups, are presented. Additionally, the non-matroidality of a whole range of finite groups has been proven, including Hamiltonian groups, groups of diagonal matrices, general and special linear groups, groups of upper triangular matrices with determinant $1$, and others.
Asymptotic properties of random matrices
Authors:   Yuriy Fedkovych Chernivtsi National University, Chernivtsi, Ukraine, Kyrychenko Oksana , Kyrychenko Yevhen ,   Yuriy Fedkovych Chernivtsi National University, Chernivtsi, Ukraine
Published: October 2024

The work explores the asymptotic properties of large-dimensional stochastic matrices N under the condition of independence of matrix elements or rows (columns). An analysis of the main properties of eigenvalues of stochastic matrices is conducted. The work is dedicated to investigating the asymptotic characteristics of random matrices under the absence of the second moment and also considers the presence of "heavy tails" in the corresponding transitions in the adjacency matrices of the respective graph. The main result of the work is formulated in terms of the transition matrix of a discrete Markov chain and its eigenvalues. In proving the theorem, a non-degenerate Markov chain is considered, describing a mathematical model of random processes that do not change over time with known transition probabilities between states and a corresponding stochastic matrix P, one of whose eigenvalues is unity, and all eigenvalues of the stochastic matrix do not exceed it in absolute value. The proof of this fact follows from the Perron–Frobenius theorem, which concerns the properties of positive matrices and their eigenvalues. Thus, the theorem considered manages to expand the class of random matrices A for which convergence of eigenvalues of the matrix can be applied under the conditions imposed on the elements of the adjacency matrix. Moreover, the imposed conditions are relaxed compared to classical results, where the existence of a finite second moment for the elements of the adjacency matrix is required. This result generalizes both classical results for the normal distribution and similar results of other authors. The obtained result can be used in graph clustering problems to choose the optimal number of clusters, namely, they can be applied to determine the optimal number of clusters in a Grid system, complex networks, in investigations of the structure of the web space, etc.
Time-Aligned Spatial Upsampling of Spherical Microphone Array Recordings
Authors: Pörschmann Christoph , Lübeck Tim , Arend Johannes M.
Published: October 2024

With the Spherical Array Interpolation by Time Alignment (SARITA) method, the authors introduced an approach for spatial upsampling of spherical microphone array (SMA) signals (T. Lübeck, J. M. Arend, and C. Pörschmann, IEEE/ACM Transactions on Audio, Speech, and Language Processing, vol. 31, pp. 1163–1174 [2023]). The basic idea of this method is to perform the interpolation after time-aligning adjacent microphone signals. The upsampled SMA signals can be represented as spherical harmonic coefficients of much higher spatial order than is possible with the sparsely measured signals. Instead of impulse responses, the method is now applied to SMA recordings. Binaural decoding of upsampled SMA recordings is compared technically and perceptually to a baseline Ambisonics decoding. The results show that the SARITA method can also be applied to low-order array recordings and significantly improves their binaural reproduction.
İnsan Kaynakları Yönetici Yetkinliklerinin Rasyonel Karar Alma Davranışı Üzerine Etkisi İle İlgili Bir Araştırma
Authors: Gedik Sema , Kavi Ersin
Published: October 2024

Küreselleşme ile rekabetin kendini iyice hissettirdiği günümüzde, yöneticiler tarafından yerinde alınan kararlar şirket değerine değer katarken, yanlış kararlar örgütlerin büyük zararlar görmesine neden olabilmektedir. Artık günümüzde en önemli karar alanlarından biri de insan kaynakları ile ilgili olanlardır. Bu çalışma da insan kaynakları (İK) yöneticilerinin sahip olduğu yetkinliklerinin rasyonel karar alma davranışları üzerine etkisini irdelemektedir. Yöneticilerin sahip oldukları yetkinliklerin neler olduğunu bilmek kadar, yöneticinin bu yetkinliğini ne tür karar alma stillinde kullandığı bilgisine sahip olmak da önemlidir. Nicel araştırma yöntemlerinin benimsendiği bu çalışmada 110 yöneticiden anket ile veri toplanmıştır. Verilerin analizinde pearson korelasyon ve regresyon testlerinden faydalanılmıştır. Korelasyon analizi bulgularına göre insan kaynakları yönetici yetkinlikleri-“stratejik yönetim zihniyeti”, “değişim yönetimi”, “işletme bilgisi”, “insan kaynakları yönetimi teknik uzmanlık”, “insan kaynakları çabaları ve uygulamaları”, “yönetim & liderlik becerisi” – ile “rasyonel karar alma” arasında aynı yönlü pozitif ilişki bulunmuştur. Yetkinlikler içerisinde en kuvvetli ilişki “stratejik yönetim” ile “rasyonel karar alma” arasında görülürken, ikinci kuvvetli ilişki “yönetim & liderlik” yetkinliği ile “rasyonel karar alma” arasında görülmüştür. Regresyon analizi sonucunda, “strateji yönetim zihniyeti” ve “yönetim & liderlik” yetkinliklerinin “rasyonel karar alma” davranışını açıklamada” önemli bir rol oynadığı tespit edilmiştir.
Léxico, didáctica y nuevas tecnologías
Authors: Morimoto Yuko
Published: October 2024

Versión electrónica de: Morimoto, Yuko (ed.) (2014). Léxico, didáctica y nuevas tecnologías. Universidade da Coruña, Servizo de Publicacións. Anexos de Revista de Lexicografía, 29. ISBN: 978-84-9749-614-8. DOI: https://doi.org/10.17979/spudc.9788497496148
Genome Editing Technologies towards Tomato Improvement: Recent Advances and Future Perspectives
Authors: Sahu Sonu Priya , Joshi Raj Kumar , Mishra Rukmini
Published: October 2024

Tomato (Solanum lycopersicon L.) is the world's second major vegetable crop and a superior model plant for studies on fruit biology. However, the changing climatic conditions are hugely impacting the yield and quality of tomato. CRISPR/Cas9 technology has been widely used in tomato breeding for enhanced disease resistance, herbicide tolerance, domestication and urban farming of wild tomato, and improved fruit yield and quality. Furthermore, new and advanced editing systems like Cas12a, Cas12b, base editing, and prime editing have been recently applied for high-precision tomato improvement. CRISPR variants, PAM-less genome editing, advanced transformation protocols, and gene delivery systems have played a critical role in fast breeding. This review offers an informative summary of recent progress in various genome editing methods and applications for improving tomatoes. It also focuses on critical issues, regulatory concerns, and prospects of genome editing platforms to improve tomato and allied crops.
Potential Nitrogen Fixing Rhizobia Isolated from Some Wild Legumes of Nagaland Based on RAPD with Nif-directed Primer and Their Biochemical Activities
Authors: Megu Maman , Paul A. , Deb Chitta Ranjan
Published: October 2024

Wild legumes are widely dispersed and can survive in challenging environments as bacteria dwell in their nodules and help each other. Although Nagaland is home to many wild legume varieties, research on the microbial diversity that goes along with them is still in its infancy. This work aimed to characterize several wild legume root nodules and distinguish possible rhizobial isolates using RAPD and nif-directed RPO1 primer. Nodule bacteria were isolated in Yeast extract culture media. Based on their colony morphology, 150 isolates were selected for performing RAPD with nif-directed RPO1 primer. Eighty-four isolates were bonded with RPO1 primer, and a few biochemical tests were conducted on RPO1-positive isolates. Activities that promoted plant development were also investigated for these isolates. Of all the isolates, 18 exhibited phosphate solubilization capacity, while 38 isolates were found to produce IAA. This study entails a large variety of rhizobia in the nodules, which were able to promote growth. Hence, these isolates promise to be bio-fertilizers that could improve agricultural operations.
Extraction of Flavonoids from Parasitic plant Macrosolen cochinchinensis using Ultrasound-Assisted Extraction: An Optimization Approach
Authors: Evary Yayu Mulsiani , Alam Gemini , Raihan Muhammad , Khotimah Khusnul
Published: October 2024

The parasitic plant Macrosolen cochinchinensis (Lour.) VAN Tiegh, commonly found parasitizing mango trees, contains flavonoid compounds with potential anticancer properties. This study aims to optimize the extraction of flavonoids from M. cochinchinensis using the Ultrasonic Assisted Extraction (UAE) method. Three extraction parameters were investigated to determine the best conditions for maximizing extract yield and flavonoid concentration. The parameters considered for the UAE technique were different ethanol concentrations (30%, 70%, and 96%), extraction times (15, 30, and 45 minutes), and solvent-to-sample ratios (1:10, 1:20, and 1:30). The study used Response Surface Methodology (RSM) to identify the optimal extraction conditions. The analysis using RSM indicated that the highest extraction yield (10%) was achieved with a sample-to-solvent ratio of 1:30, 30% ethanol concentration, and an extraction time of 45 minutes. The highest flavonoid content (457.96 mg QE/g extract) was obtained with a solid-to-liquid ratio between 1:20 and 1:30, using 65 to 80% ethanol solvent and an extraction time of 45 minutes. These results suggest that these parameters extract flavonoid compounds from M. cochinchinensis leaves.
Half of the Diversity Undescribed: Integrative Taxonomy Reveals 32 New Species and a High Cryptic Diversity in the Scopariinae and Crambinae of the Philippines (Lepidoptera: Crambidae)
Authors: Léger Théo
Published: October 2024

The Crambinae and Scopariinae (Lepidoptera: Crambidae) of the Philippines are revised here using DNA barcoding and morphology. In the Scopariinae, 20 species are reported from the Philippines, of which 14 are described as new: Scoparia abo sp. n., S. aenea sp. n., S. bicornuta sp. n., S. fulvida sp. n., S. ifugaoensis sp. n., S. luzonensis sp. n., S. masiita sp. n., S. negrosensis sp. n., S. tenuispina sp. n., Eudonia penicula sp. n., Micraglossa kianganensis sp. n., and Micraglossa polisensis sp. n. In the Crambinae, 42 species are found in the Philippines, with half of them described here as new: Calamotropha anacantha sp. n., Calamotropha philippinensis sp. n., Catoptria philippinensis sp. n., Culladia pseudoscoparia sp. n., Gargela aculea sp. n., Gargela acutibrachium sp. n., Gargela bidentella sp. n. , Glaucocharis altissima sp. n., Glaucocharis hamulus sp. n., Glaucocharis kayumanggi sp. n., Glaucocharis kabundukanis sp. n., Glaucocharis negrosensis sp. n., Glaucocharis uncusellus sp. n., Glaucocharis sungay sp. n., Metaeuchromius makintabus sp. n., Metaeuchromius rizali sp. n., Microchilo bundoki sp. n., Microchilo cebuano sp. n., Microchilo imminutela sp. n., and Microchilo spinosus sp. n. Scoparia philippinensis (Hampson, 1917) and Metaeuchromius micralis (Hampson, 1919) comb. nov. as well as female genitalia of Calamotropha obliterans (Walker, 1863) are redescribed, and first descriptions of male genitalia of Glaucocharis clytia (Błeszyński, 1966) and Calamotropha unicolorellus (Zeller, 1863) are provided. Euchromius brunnealis (Hampson, 1919) syn.nov. is synonymized with Metaeuchromius micralis comb. nov. Culladia tonkinella (Walker, 1865), Eudonia barbipennis (Hampson, 1897), Gargela minuta Song, Chen & Wu, 2009, Gargela polyacantha Li, 2019, Gargela xanthocasis (Meyrick, 1897), Glaucocharis lathonia (Błeszyński, 1966) and Glaucocharis clytia (Bleszynski, 1966) are reported here for the first time from the Philippines. DNA barcodes of 359 specimens indicate a perfect match with the Molecular Operational Taxonomy Unit (“MOTU”) in 45 of the 66 morphospecies (68%), while nineteen of the morphospecies included one or more MOTUs, and three MOTUs were shared among more than one morphospecies. Forty MOTUs represented by females only suggest further unrecognized species in these groups. An apparent endemism rate of 95% is observed in mountain-dwelling Scopariinae, while the Crambinae show a lower endemism rate of roughly 50% presumably due to the occurrence of many lowland species. Further expeditions to undersampled islands and mountains will surely reveal additional species.
Improving the accuracy of blood pressure estimation using a photoplethysmogram due to additional training of an artificial neural network
Authors: Kalinichenko A.N. , Manilo L.A. , Nemirko A.P. , Sadykova E.V. , Degterev I.V.
Published: October 2024

The paper presents a neural network algorithm for cuffless blood pressure measurement based on computer analysis of the photoplethysmogram signal. An approach is proposed that allows you to significantly reduce the requirements for the size of the training sample required to build an effective machine learning model. The essence of the approach is the procedure for retraining a pre-trained neural network model using a limited amount of training data. At the same time, it is possible to achieve such values of the accuracy of estimating blood pressure values as in full-fledged training, but at the same time, the practical use of the method is significantly simplified.
The model of hyper- and hypopigmented structureless areas recognition in the pigmented skin neoplasms
Authors: Nikitayev V.G. , Pronichev A.N. , Sergeev V.Yu. , Kozlov V.S.
Published: October 2024

Skin melanoma – dangerous oncological disease which demand a differential diagnostics by clinical algorithms. In order to decrease a subjectivity and increase an accuracy of the medical diagnostics the methods of automation and artificial intelligence are used. There are no common approach to clinical algorithms automation and the topic of a common model of recognition of two variations of the algorithm “modified pattern analysis” important element “structureless areas” is not enough studied. This work is dedicated to development of the model of recognition of hyperpigmented and hypopigmented structureless areas of pigmented skin neoplasms. In the result of the study the developed model provide the possibility to recognize both variations of structureless areas and it’s adequateness if verified in the experiment that includes the processing of 400 images that contain structureless areas. The model accuracy was 83%. The model could be adjusted in future by the increase of the number of image characteristics taken into study and by the increase of the experimental set of images.