bluuebunny/crossref_metadata_2025 huggingface dataset:
Functionality and Quality Management of Transformation of Capital Forms at an Enterprise
Authors: Gontareva Irina , Murenets Irina , Kurmaiev Petro , Podzihun Svitlana , Dorokhov Oleksandr
Published: October 2024

In the article, using the methods of functional systems theory we analyzed the characteristics of the social and institutional venture capital, their unity and distinctions were proved. Presented is the possibility of using the recommendations of the Commission by J. Stiglitz on the Measurement of Economic Performance and Social Progress at the enterprise level. The necessary communications to ensure the transformation of social capital into organizational were determined. We formed a principal scheme of the mechanism of forming the efficiency of enterprise activity, taking into account organizational capital. The principles of emergency of organizational capital efficiency as the degree of influence on the quantitative and qualitative results of the company's activities were presented.
Predicting Student Success Using Data Generated in Traditional Educational Environments
Authors: Bucos Marian , Drăgulescu Bogdan
Published: October 2024

Educational Data Mining (EDM) techniques offer unique opportunities to discover knowledge from data generated in educational environments. These techniques can assist tutors and researchers to predict future trends and behavior of students. This study examines the possibility of only using traditional, already available, course report data, generated over years by tutors, to apply EDM techniques. Based on five algorithms and two cross-validation methods we developed and evaluated five classification models in our experiments to identify the one with the best performance. A time segmentation approach and specific course performance attributes, collected in a classical manner from course reports, were used to determine students' performance. The models developed in this study can be used early in identifying students at risk and allow tutors to improve the academic performance of the students. By following the steps described in this paper other practitioners can revive their old data and use it to gain insight for their classes in the next academic year.
Ontology Concept in Courses on Students
Authors: Orozova Daniela , Todorova Magdalina
Published: October 2024

The article is based on our experience with introducing the concept “ontology” as a form of representing knowledge about the real world, or parts of it, in the courses in Computer Sciences in some Bulgarian universities. Ontologies are introduced as dictionary definitions in the context of knowledge sharing. The simplest case is when they consist of hierarchy of types, specifying classes, and relations among them. In contrast to the general dictionary, the ontology system is characterized by internal unity, logical interrelations, and logical conformity. The notion “ontology” is presented, in the courses of Computer Sciences, as an inseparable component of the Semantic Web.
“Economy of Desires” and “Gift economy”: Comparative analysis
Authors:   Volgograd Technical State University, Vorobeva Alexandra D.
Published: October 2024

Introduction. The article is the first one to conduct a comparative analysis of two economic models, reflecting previously little-studied aspects of the processes of exchange and consumption. A connection is established between the archaic paradigm of abundance and the postmodern theory of unlimitedly producing capitalism. Theoretical analysis. According to Daniel M. Bell (The Economy of Desire: Christianity and Capitalism in a Postmodern World), the economy of desire is based on overcoming the scarcity approach to the processes of production and exchange. The main goal of this economy becomes the formation of desires for consumption, and not the creation of benefits. The approach Bell describes is based on the idea of resource abundance. This brings him closer to the gift economy, which, as J. Bataille writes (“The Accursed Share”), is aimed at getting rid of attachment to material goods through transcendence. The act of giving is a waste of which only those who are not afraid of scarcity are capable. Conclusion. The author concludes that the economy of desire, although it overcomes scarcity, is nevertheless aimed at immanence, since desires force one to focus on oneself and one’s current states. In the modern world, these two models simultaneously compete, since they have attitudes that are incompatible with each other, and coexist, as the capitalist system becomes more diverse and requires new ways of relationships between subjects.
Theorists of Russian populism on the problem of moral autonomy of the individual
Authors:   Tambov State Technical University, Viazinkin Aleksei Yu.
Published: October 2024

Introduction. The article analyzes the works of Russian populists, which contain a socio-philosophical solution to the problem of moral autonomy of the individual. Theoretical analysis. The socio-philosophical ideal of populist thought was closely connected with the theory of organizing a fair society based on the pattern of social solidarity, which implies socially responsible behavior of citizens who respect other people’s rights and act in the interests of human liberation. Individual autonomy can be achieved through various methods of liberation: through labor activity and the practice of cooperation, socio-political activity in the direction of realizing the social ideal of conscious solidarity. The moral autonomy of the individual, therefore, does not imply moral nihilism, but, on the contrary, is aimed at finding a compromise between private and public interests. Theorists of populism develop the thesis of N. G. Chernyshevsky’s «reasonable egoism», according to which intellectually and morally meaningful individualistic (autonomous) behavior can correspond to collective interests. The moral autonomy of the individual, according to most populists, does not deny the possibility of socially responsible behavior. Conclusion. Populist thought becomes a kind of counterpoint to the development of liberating social thought in Russia, transforming the ideal type of carrier of liberating ideas: a morally autonomous nihilist turns into a socially responsible populist.
Overcoming the consequences of globalization on the example of the interaction of the state and the Russian Orthodox Church in the information sphere
Authors:   Nizhny Novgorod branch of the Russian Presidential Academy of National Economy and Public Administration, Golik Mikhail N.
Published: October 2024

Introduction. The article considers the problem of overcoming the consequences of globalization in the context of informatization of society using the example of interaction between the state and the Russian Orthodox Church in the information sphere. The following methods were used in the study: system analysis, philosophical analysis, interpretation, comparison and synthesis. Theoretical analysis. The State and the Church, as active users of the information resources and technologies available today, have a significant impact on their development. Many hierarchs and laypeople, adhering to “protective” views, represented by an established political course, continue to participate in the media sphere. The participation of the Church and the state makes it possible to maintain political stability in the country. It is pointed out that, on the one hand, the spiritual and moral crisis of modern society is caused by informatization as one of the conditions for its development, but on the other hand, informatization permeates all areas of life and activity, both of the Church and the state, to such extent that neglecting its resources is impossible today. Conclusion. The characteristic features of the Church and the state which, with the help of information resources and technologies, are trying to resist the negative consequences of globalization and Westernization, are highlighted and described. The ways of solving these problems are outlined. It is emphasized that the hierarchy of the Russian Orthodox Church and the state authorities are interested in consolidating efforts aimed at resolving the numerous social contradictions that exist in the information space today.
Reideologization of Russian society: The main theses of the philosophical position
Authors:   V. I. Razumovsky Saratov State Medical University, Grishechkina Natalia V. , Suslov Ivan V. ,   Saratov State University
Published: October 2024

Introduction. At the beginning of the XXI century there is a gradual revival of interest in the re-ideologization of the political and cultural space of the country. The purpose of this article is to systematize and analyze philosophical views on the processes of re-ideologization that took place in Russia in the period from 2012 to 2023. Theoretical analysis allowed us to argue that the philosophical community has demonstrated a variety of reactions to the active processes of re-ideologization in Russia supported by the state since 2012. On the one hand, warnings were put forward about the repressive nature of total ideology. On the other hand, philosophers sought ways to participate in the discussion of national issues and determine the future development of the country. Particular attention was paid to concepts of the future such as humanism, culture, and communitarianism. Some philosophers, refusing to discuss ideology, have adopted a position of escapism, seeking freedom in their own being, outside the influence of society or any particular ideology. Conclusion. Transformations of habitual ideas about ideology open new angles for philosophical self-reflection. Discussions about the necessity of “withdrawal” from the discussion of political problems and ideological confrontation cause a “crisis of philosophical identity” and at the same time represent an important epistemological challenge.
Socio-political stability and order: Correlation of concepts and phenomena
Authors:   Povolzhsky Institute of Management named after P. A. Stolypin – Branch of the Russian Presidential Academy of National Economy and Public Administration, Sulimin Alexander N.
Published: October 2024

Introduction. The article examines and analyzes such social phenomena as socio-political stability and socio-political order from the point of view of ideological, legal and value parameters. Theoretical analysis. For a long time, socio-political stability has been considered as an adequate characteristic of the political structure of the state. Scientists drew attention to the change of liberal and conservative cycles and forms of government, which saw a balance between order and freedom of society and a man. In this context, Russian philosophical thought linked the socio-political order with spiritual and moral principles as regulators of the state, society and a man, and also paid attention to freedom and legal institutions. The institutionalization of the socio-political order is carried out through the mechanisms of political power and its legitimization, ideology, and law based on the value preferences of society. The system-synergetic paradigm defines these mechanisms as order parameters underlying the self-organization of any social system. Conclusion. Socio-political stability is a qualitative characteristic of the socio-political order, which is determined by the historical, geopolitical conditions of society, with its spiritual factors and traditions. The socio-political order is not universal, it is invariant, determining the variability of human development.
The problem of value in the digital society of swarm intelligence
Authors:   Saratov State University, Shatkin Max A.
Published: October 2024

Introduction. The emerging digital society demonstrates the problem of justifying the value, worth and price of digital products and services, which requires consideration of the specificity of value in this society. Theoretical analysis. Following the financial and art market, the boundary between “value” and “worth” is blurred in the digital society. Value, including the value of an individual, becomes variable and is conditioned by the presence of unique attributes and unique experiences that obtain market value. At the same time, under standard digital protocols and technologies, the true uniqueness of an individual experience can only be achieved through the creation of customized digital ecosystems in the form of robotic swarms that support human life activities. A set of digital devices that have sufficient resources to continuously self-renew and form a closed environment around the individual that provides a unique experience can be called a chrysalic swarm. The chrysalic swarm creates an opportunity for the individual to escape from the logic of mutual competition dictated by society. Conclusion. Studying the value problematization in the digital society of swarm intelligence opens a theoretical perspective on the problem of the crisis of social elites in the context of the fulfillment of this scenario of society development.
Social uncertainty as a predictor of an individual’s socio-psychological resistance to involvement in a terrorist organization
Authors:   Saratov State University, Ismailov Ismail M.
Published: October 2024

Introduction. In the context of countering the ideology of terrorism, two main tasks are being solved: how to identify the most vulnerable social groups of the population to the perception of the ideas of terrorism and what preventive work should be carried out to weaken the effect of the ideology of terrorism. Theoretical analysis. It allows us to conclude that the degree of socio-psychological resistance of a person to involvement in a terrorist organization mainly depends on the recognition of the principles of national, political and religious doctrine by a person. The socio-psychological stability of a person to participate in terrorist acts is a personality quality consisting in a formed critical attitude towards terrorism, knowledge of the disastrous consequences of terrorism in society, and an active civic position, which includes rejection of terrorism. As a result, it can be argued that socio-personal uncertainty affects the socio-psychological stability of a person. Empirical analysis. Consideration of the problem of determining social and personal uncertainty on the socio-psychological stability of a person to involvement in terrorist activities has allowed us to conclude that socio-personal uncertainty affects the socio-psychological stability of a person. Conclusion social and personal uncertainty are a favorable environment for the formation of extremist views and justification of the ideology of violence, therefore it is necessary to introduce psychodiagnostic tools aimed at identifying the socio-psychological resistance of a person to involvement in terrorist activities.
Career orientation “professional competence” as a factor in the successful mastery of the role of a doctor by medical students
Authors:   Stavropol State Medical University, Enin Victor V.
Published: October 2024

Introduction. The article reflects the results of the study that made it possible to identify the connection between subjective personality traits and the severity of career orientation, manifested in the desire to improve their knowledge and skills in the chosen field among medical university students. The maturity of the studied career motivation can be an important factor determining the success of future doctors mastering role-related professional behavior. Theoretical analysis. The results of modern research allow us to talk about the importance of the formation of a career orientation “professional competence” for the successful self-realization of young doctors, but do not reveal the features of its relationship with the structural components of the subjective organization of an individual in the conditions of interpersonal interaction. Empirical analysis. Connections were found between motivation for self-improvement in the chosen professional activity, the ability to exercise self-control in communication conditions, as well as manifested ego positions in communication and self-regulation styles. Conclusion. The formation of a career orientation “professional competence” can be an important factor in the successful development of professional role behavior by medical students, subject to the actualization of subjective properties in the conditions of interpersonal interaction: volitional regulation of behavior, the optimal combination of required and demonstrated behavior in communication, the use of optimal styles of self-regulation and interaction strategies.
Subjective perception of social support in a peptic ulcer situation of ulcer disease
Authors:   Saratov State University, Orlova Maria M.
Published: October 2024

Introduction. The relevance of the study of predictors of subjective feeling of social support in patients with ulcer disease lies in the development of the concept of internal picture of the disease of somatic patients. Theoretical analysis. Social-psychological coping strategies, being a part of the internal picture of the disease, constitute a significant and insufficiently studied area. This implies the need to consider the parameters of social support and satisfaction with it. Empirical analysis. In this article on the example of patients with ulcer disease the predictors of indicators of satisfaction with social support of patients with chronic somatic diseases are established. Conclusion. For patients with ulcer disease a decrease in satisfaction with social support, first of all, cooperation with the social environment, closeness of emotional contacts and reliance on the external environment is revealed.
Kindness and compassion in the optics of a new psychological normal
Authors:   Saratov State University, Ryaguzova Elena V.
Published: October 2024

The introduction substantiates the relevance of studying the modes of prosocial behavior in the conditions of new psychological normal, conditioned by informatization and digitalization of society, breaking of habitual behavioral algorithms during the pandemic, adjustment of rules and norms of interaction. Theoretical analysis and earlier studies allow us to differentiate compassion and kindness in terms of motives, goals and results of prosocial behavior: if compassion is associated with empathic connection, sympathy, resonant co-tuning with the Other, providing him with his own resources, kindness is interpreted as voluntary acceptance of responsibility for the present and future of the Other through the mobilization of his resources. Empirical analysis. The objective of this research is to study compassion and kindness as different modes of prosocial behavior from the point of view of their typicality and significance in the behavioral repertoire of modern students, the possibility of adequate recognition depending on the location of the Other on the scale “Acquaintance – Stranger”. Participants: psychology students (N = 76; M = 24.4; SD = 9.5). Methods: survey and psychological testing with the Kindness and Compassion Scenario Scale (Gilbert P. et al.). Conclusion. It has been revealed that the significance and typicality of the implementation of behavioral scenarios constructed with regard to the norms of prosocial behavior indicates their insufficient priority and demand. It is found that when the mode of kindness is more accurately recognized, compassion is equally well identified in relation to both familiar and unfamiliar people, whereas kindness is better identified in relation to familiar people and corresponds with altruistic investment.
Some aspects of pedagogical prevention of juvenile delinquency in the college educational process
Authors:   Tyumen Institute for advanced training of employees of the Ministry of Internal Affairs of Russia, Balandin Alexey A.
Published: October 2024

Introduction. Today in the Russian Federation there is a serious problem regarding child crime and other illegal behavior. Theoretical analysis. Activities on prevention and control of child delinquency are carried out by government agencies, however, in order to eradicate this problem, it must be approached comprehensively. Preventive work is currently assigned to various institutions, including educational ones. This article discusses the main features of preventive work among students of secondary educational institutions. The author also gives a definition of deviant behavior of adolescents. The main types of forms, methods and techniques of preventive work of a teacher have been studied. The main directions of work on the prevention of illegal behavior of adolescents are highlighted. The concept of means of prevention is given and their types are listed. The author emphasizes the importance of the teacher’s ability to correctly, clearly and deeply express his thoughts during preventive work with adolescents. Conclusion. In conclusion, the author points out the need for systematic and continuous preventive work among students of secondary vocational educational organizations. At the same time, he notes the importance of participation and active interaction of teachers and educational psychologists in this process.
Implementation of mobile-assisted language learning in the educational process
Authors:   Ural Federal University named after the first President of Russia B. N. Yeltsin, Voronina Elizaveta S.
Published: October 2024

Introduction. Digitalisation is a process of transformation covering all spheres of society. The introduction of digital technologies significantly changes approaches to learning, opening new opportunities for building a flexible educational process. Mobile learning, as a form of digital education, plays an important role in this transformation, giving learners access to materials anytime and anywhere, making the educational process more accessible and adapted to the requirements of modern society. The theoretical analysis consists in examining the digitalisation of education in order to define the concept of mobility in the context of digital pedagogy, paying special attention to the concept of mobile-assisted language learning and its key components. The role of the teacher in the educational process is considered, which is done through the analysis of pedagogical behaviours in the classroom. The empirical analysis of the study consists of a pedagogical experiment based on the analysis conducted, which investigates the use of mobile blogging as a means of completing written foreign language assignments. In conclusion, the possibilities of adapting mobile language learning in different educational contexts are discussed and the prospects for effective integration of mobile blogging into the practice of foreign language teaching in higher education are positively evaluated.
Conditions of effective pedagogical support of students in the process of their self-determination in situations of active and interactive learning
Authors:   Saratov State University, V. I. Razumovsky Saratov State Medical University, Rogacheva Olga V.
Published: October 2024

Introduction. The tendency to increase the role of independent learning activities of students has actualized the search and implementation of effective conditions for their pedagogical support in the process of using active and interactive teaching methods. Theoretical analysis of the research allowed us to conclude that pedagogical support should be considered as a teacher’s creation of certain conditions for independent work of students in order to form incentives for self-determination through their choice of individual and/or group educational trajectories. Empirical analysis. To verify the assumption that active and interactive teaching methods have a significant potential for pedagogical support of the process of self-determination of students, a study was conducted with the participation of students of two groups of 1st year students of V. I. Razumovsky SSMU (N = 20), within the framework of teaching a theoretical discipline. Conclusion. The study allowed us to conclude that effective conditions of pedagogical support are: trusting dialogical interaction between teachers and students, pedagogical consulting of students at their request, organization of work on a group project using active and interactive methods of group learning interaction; providing an opportunity to develop and implement an individual educational trajectory within the framework of work on a group project.
Escritura de diarios, atención y lenguaje: una aproximación fenomenológica
Authors: Hamelau Santiago
Published: October 2024

El artículo inicia reflexionando sobre el lugar que comparten el fenomenólogo, el artista y el diarista, a saber, la omisión de una postura existencial frente a la realidad. El recorrido teórico continúa estableciendo algunas consideraciones de carácter general sobre el diario y la atención, entendida esta última a la luz de los planteos fenomenológicos de Edmund Husserl y sus precursores. Luego, vinculamos la facultad de la atención al quehacer del diarista en dos aspectos fundamentales. Por una parte, la focalización de la atención le ofrece al diarista temas sobre los cuales escribir. Por otro lado, la escritura representa un segundo momento atencional, donde la atención se posa reflexivamente sobre los actos atentos de la conciencia y sobre el acto de escritura. La simultaneidad de este volverse de la atención posibilita la escritura del diario, que representa una mirada estética sobre el mundo circundante e interior del sujeto. Los objetos intencionales son aprehendidos sobre la base de un placer que irradia de ellos. El interés considera a los objetos como algo más y algo diferente de lo que son, se vuelven objetos de sentimiento. Este mirar es equiparable a una forma de contemplación, es decir, a una consideración estética del mundo. Finalizamos comentando la función del mentar y sus vínculos lingüísticos. Esta reflexión nos permite desarrollar cómo el diarista nombra de nuevo aquello que menciona y concluir que este nombrar nuevo y segundo resulta un acto poético.
Legal Establishment and Development of the Northern Sea Route
Authors:   Professor of the Department of State Regulation and Law of the Moscow State Technical University of Civil Aviation, LL.D., Shelomentsev Vitaly N.
Published: October 2024

The main goal of the article is to show stages of discovery and development of the Northern Sea Route, describe its establishment on the legislative and economic level. The paper reviews prospects of the new strategy of development of this region, where one of the main goals is a change of living conditions in the Arctic for the better, and stages of elaboration of new scientific technologies applied at transportation of a broad range of cargo, extraction of resources, the implementation of which is as complex as space exploration. The author shows changes in the foreign policy of Russia that should aim at multipolarity for the development of this region, attraction of cutting-edge technologies and global investors subject to predominant consideration of interests of indigenous small-numbered peoples.
Determination of the Legal Nature of and Correlation Between Charter and Freight Through Comparative Terminology Studies
Authors:   Senior Lawyer at Korsakov Marine Trade Port, JSC Postgraduate Student of the Novosibirsk State University of Economics and Management (NSUEM), LL.M., Klyandin Aleksandr F.
Published: October 2024

The article presents the results of a scientific analysis of the legal nature of contracts related to maritime transport. The necessity of including precise terminology and definitions related to maritime transport in the Russian Federation's Merchant Shipping Code is emphasized, as well as the need to establish specific terms for each type of contract.
Problems of Legal Qualification of a Contract of Carriage with the Use of Cargo Taxi
Authors:   Postgraduate Student of the Department of Civil and Entrepreneurial Law of the Law Faculty of the Ulyanovsk State University, PhD (Economics), Toschenko Vladimir V.
Published: October 2024

In Russian legislation, only the term “passenger taxi” is used, while the concept of “freight taxi” is absent. Meanwhile, in practice, cargo taxi services are offered everywhere. What is the legal qualification of an agreement aimed at providing such services? The article makes an attempt to highlight this and other problems associated with the contract for the carriage of a passenger taxi and its place in the system of transport contracts.
A PERSPECTIVA DECOLONIAL EM UMA ANÁLISE ANTIRRACISTA DAS PRÁTICAS INTEGRATIVAS EM SAÚDE NO DISTRITO FEDERAL, BRASIL
Authors: Damasceno Stephany , Angulo-Tuesta Antonia , Pereira Lucélia Luiz
Published: October 2024

O trabalho inscreve-se no ensejo de problematizar as ausências de Práticas Integrativas em Saúde afro-brasileiras no Distrito Federal. Investigou quais relações raciais estão postas no imbricamento do racismo e epistemicídio à implementação da Política Distrital de Práticas Integrativas em Saúde do Distrito Federal. A partir da perspectiva decolonial, analisou a distribuição das Práticas Integrativas nos serviços de saúde, e em como a política sugere a ideia de ser, poder e saber organizada pela colonialidade. Por fim, abordou a necessidade de interação com a Política de Saúde Integral da População Negra para a implementação da Política Distrital de Práticas Integrativas em Saúde antirracista.
Respon Pertumbuhan Bibit Single Bud Tanaman Aglaonema Varietas Donna Carmen Terhadap Aplikasi Zat Pengatur Tumbuh dan Pupuk Daun
Authors: Munandar Denna Eriani , Rifeni Meyga Ridi
Published: October 2024

Ornamental plants now become a trend among the public. The hobby of growing ornamental plants causes the demand for ornamental plant is increased day by day, especially the Aglaonema ornamental plant. In general, the propagation of Aglaonema plants is carried out by using separation of tillers and stem cuttings of 4-7 segments. Due to the high demand for Aglaonema plants, a new method of plant propagation is needed, in order to produce more plants in a short time, by using the single bud nursery method. Aglaonema stem cuttings are difficult to do because Aglaonema plants has bud's dormancy period. Dormancy of Aglaonema plant buds is triggered by apical dominance. The way to break bud dormancy on Aglaonema cuttings is  using zpt auxin (Rootone-f). In addition, plants also need nutrients to grow, by providing fertilizer. Fertilization for ornamental plants generally uses foliar fertilizer (Gandasil D). This research was conducted using a Randomized Block Design (RBD) which consisted of 2 factors, the first factor zpt auxin (Rootone-f) which consisted of 4 levels (0 ppm, 100 ppm, 200 ppm, 300 ppm), and the second factor was Gandasil D foliar fertilizer which consisted of 3 treatment levels (0 g/l, 1 g/l, 2 g/l) so there are 12 treatment combinations. Each combination was repeated 3 times, thus forming 36 experimental units. The data were analyzed by analysis of variance (ANOVA) to determine the effect of the treatment and those whose effects were significantly different were further tested using the Ducan Multiple Range (DMRT) with a 95% confidence level. The combination of auxin zpt treatment (Rootone-f) with a concentration of 200 ppm and Gandasil D foliar fertilizer with a concentration of 2 g/l showed the best treatment combination on the parameters of observing fresh weight of Aglaonema plants. The concentration of zpt auxin (Rootone-f) 200 ppm gave the highest average value of shoot length, number of leaves, root length, and number of roots of Aglaonema plants. The concentration of Gandasil D 2 g/l foliar fertilizer gave the highest average leaf length and leaf width of Aglaonema plants.
Pengaruh Pupuk NPK Terhadap Karakter Agronomi Tiga Varietas Padi Gogo (Oryza sativa L)
Authors: Setyo Nugroho Dion Yera
Published: October 2024

Padi (Oryza sativa L) merupakan tanaman penghasil beras yang menjadi bahan pangan pokok masyarakat Indonesia. Tanaman padi merupakan tanaman yang penting dalam menjaga ketahanan pangan, hal tersebut disebabkan karena belum terdapat tanaman pangan yang mampu menggntikan padi sebagai makanan pokok masyarakat. pengembangan budidaya padi gogo di Indonesia memiliki potensi yang tinggi karena didukung oleh sumber daya alam yang ada. Peningkatan produktivitas padi gogo dapat dilakukan dengan cara menggunakan varietas unggul serta pemberian pupuk yang sesuai dengan kebutuhan tanaman. Penelitian ini bertujuan untuk mengetahui interaksi antara pemberian pupuk NPK dengan varietas terhadap fisiologis tanaman padi gogo. Metode penelitian menggunakan rancangan petak terbagi (split plot) yang diulang sebanyak 3 kali dengan faktor utama yaitu dosis pupuk NPK yang terdiri dari 3 taraf antara lain P1 (150 kg/ha), P2 (200 kg/ha), dan P3 (250 kg/ha). Faktor kedua yaitu varietas yang terdiri dari V1 (varietas Inpago 13 Fortiz), V2 (varietas Situbagendit), dan V3 (varietas Towuti). Hasil penelitian menunjukan bahwa interaksi pemberian dosis pupuk NPK dengan tiga varietas padi gogo tidak berbeda nyata, pada seluruh variabel pengamatan.
Methodology for assessing the environmental effect of the use of biofuels
Authors: Vorob'ev Aleksandr , Penkin Aleksey , Smirnov Vadim
Published: October 2024

Purpose: the fight for ecology in the transport sector is ensured by improving the design of vehicles and engines, the working processes of internal combustion engines, as well as the use of alternative fuels. To determine the rational use of biofuels in vehicles, it is necessary to assess the environmental effect that will be achieved when using them. Methods: the existing methods of estimating exhaust gas emissions from motor vehicles are considered. Based on them, improvements have been made, which include the introduction of additional coefficients that take into account changes in the environmental load depending on the percentage of biofuels mixed with traditional hydrocarbon fuels. Results: the calculation of the environmental effect from the use of biofuels was carried out using the example of adding biodiesel to petroleum diesel fuel, for which, based on statistical data from the US Environmental Protection Agency and data, WE established dependences of changes in annual emissions of harmful substances and carbon dioxide for a heavy-duty cargo vehicle. In addition to the calculation, the article presents graphs of emissions of harmful substances, taking into account their relative aggressiveness and the amount of carbon dioxide released during the combustion of biodiesel mixtures. Practical significance: The proposed method for calculating the environmental effect makes it possible to estimate the volume of emissions of harmful substances and carbon dioxide depending on the concentration of biofuels mixed with traditional fuels. Such an approach can provide an overall picture of the effect of using biodiesel, and at the same time, the coefficients used need to be clarified.
Methodological justification for the calculation of cold-formed steel thin-walled profiles in bridge structures at the project stage
Authors: Solov'ev Nikolay , Chizhov Sergey , Avdey Yuliya
Published: October 2024

Objective: perform a comparative analysis of the features of existing theories for calculating cold-formed steel thin-walled profiles, consider the need to develop a calculation methodology and justify the criteria for the applicability of cold-formed steel thin-walled profiles in the main structures of bridge structures, justify the feasibility of using structures from thin-walled cold-formed profiles in relation to bridge construction in order to reduce metal consumption and increase economic efficiency. Methods: a comparison of existing theories for calculating cold-formed steel thin-walled profiles at the moment, a review of the existing practice of application and technical and economic indicators of thin-walled profiles in the field of industria and civil construction. Results: a comparative analysis of the features, advantages and disadvantages of individual theories for calculating cold-formed steel thin-walled profiles has been carried out, criteria for choosing a calculation theory depending on the nature of their work have been established. Some technical and economic indicators of similar structures made of cold-formed steel thin-walled profiles in the structures of buildings for industrial, civil, agricultural and other purposes are presented. The analysis showed that these structures have lower metal consumption compared to conventional steel structures. Practical importance: the need to develop a methodology for calculating structures made of cold-formed steel thin-walled profiles in relation to bridge construction is identified. This technique has practical significance for the implementation of thin-walled profiles in the main structures of bridges. A number of factors are given that may be decisive in favor of choosing cold-formed steel thin-walled profiles as part of the load-bearing structures of the main beams of bridges with an appropriate feasibility study in certain conditions, taking into account their features, advantages and disadvantages.
Automation of acceptance of wagons for transportation: control system and neural network model
Authors: Smirnov Fedor , Novichihin Alexey
Published: October 2024

Purpose: the article examines the problem areas of interaction between the carrier and the cargo owner, as well as existing methods for improving it. A solution to the problem of labor-intensive information support for freight transportation is proposed using intelligent information technology. Its structure has been determined, the system for managing the process of accepting a wagon for transportation has been improved, and a decision support system in the field of rail freight transportation has been developed. The life cycle diagram of the transportation process, built using the IDEF0 functional modeling methodology, reflects the influence of intelligent information technology on all components during its implementation. The practical aspect of implementation is represented by a software product based on a neural network model complex. The results of model experiments in laboratory conditions and tests in real conditions at the Oktyabrskaya Railway test site are presented, which showed a significant reduction in the time spent on accepting a car for transportation and the influence of the human factor, which in the future reduces the cost of freight transportation. Methods: the study uses methods of system analysis, transportation management theory, neural network modeling and synthesis of existing models. Results: a technology has been proposed and specific tools have been developed to improve the quality of information support for rail freight transportation. Practical significance: the implementation of the developed solutions will automate information support for rail freight transportation and data exchange between the carrier and the shipper.
Diagnostics of the railway track and rolling stock interaction system according to the parameters of ride comfort and equivalent taper
Authors: Gaponenko Alexander , Kiselev Artem
Published: October 2024

Purpose: to identify the influence of the geometric parameters of wheel sets and rail track on the smoothness of the ride and the level of passenger comfort for an automated diagnostic system. Methods: statistical methods were used to conduct the research. Sampling and analysis of statistical observation data made it possible to identify existing approaches to assessing the levels of interaction of the wheel-rail system at different speeds. The track sections grouped into rows along pickets were assessed in terms of passenger ride comfort and equivalent conicity. Materials used in the public domain and official websites, as well as research by the authors. Results: a list of factors influencing the conditions of interaction between highspeed rolling stock and the railway track has been identified. Data were obtained for indicators of ride comfort and equivalent conicity for the St. Petersburg — Moscow line along pickets at actual realizable speeds. Practical importance: the possibility of using remote measurement diagnostics to determine the geometric parameters of wheelsets and rails and the geometric parameters of the rail track has been determined. Suggestions for improving the qualitative assessment of the interaction of the wheel-rail system are recommended.
A review of long-term behavior prediction methods for prestressed concrete bridges
Authors: Avhimovich Roman , Chizhov Sergey
Published: October 2024

Purpose: to analyze the causes of long-term deformations of prestressed concrete bridge spans and the problems associated with their prediction. To provide a brief overview of existing methods for predicting the long-term behavior of prestressed concrete bridges. The relevance of the problem is due to the need to ensure the reliability and durability of these structures, which are widely used in modern bridge construction. The objective of this paper is to identify factors that influence the development of long-term deformations and to develop approaches for their accurate prediction. Methods: the study examines the long-term deformations of prestressed concrete bridge spans and the problems associated with their prediction using existing bridge structures as examples. Existing methods for predicting long-term deformations in prestressed concrete are evaluated. In particular, the effects of high-strength reinforcement relaxation and the effects of concrete creep and shrinkage are analyzed. Results: accurate prediction of long-term deformations is a complex task that requires consideration of many factors, such as prestress losses, environmental conditions, material properties, and structural characteristics of bridges. The methods discussed in this paper, including the multiplier method and the approximate time interval method, demonstrate their effectiveness in evaluating long-term deformations. However, further research is needed to improve the prediction methods and increase the efficiency of prestressed concrete bridge design. Practical significance: provides design engineers with specific methods and approaches for evaluating the long-term behavior of prestressed concrete bridges. Application of these methods can reduce the risk of excessive deformations and deflections, ultimately ensuring the safety and reliability of bridge structures.
Reflexões e perspectivas - rumo à Ciência Aberta
Authors: Santos Gildenir Carolino
Published: October 2024

Fundada em setembro de 2003, a RDBCI: Revista Digital de Biblioteconomia e Ciência da Informação, publicação oficial do Sistema de Bibliotecas da Universidade Estadual de Campinas (UNICAMP), alcançou um marco de 20 anos publicando artigos e trabalhos voltados para a área da Biblioteconomia e Ciência da Informação (BCI). Poucas publicações conseguem enfrentar o desafio de permanecer em atividade por 20 anos, reinventando-se e inovando continuamente, como a RDBCI. De acordo com os dados estatísticos extraídos do  sistema Open Journal System (OJS), sistema de gestão e editoração,  e onde a revista está hospedada, durante os 20 anos de existência a RDBCI, publicou cerca de 623 trabalhos,  reunindo  artigos, pesquisas, resenhas e relatos de experiência. A RDBCI é uma publicação que não tem vínculo com  programas de pós-graduação em  Ciência da Informação.  A RDBCI tem se consolidado no mercado editorial, contando com a colaboração de autores renomados no campo da Ciência da Informação e áreas afins, representando uma significativa parte da produção nacional sobre temas relacionados à BCI. É importante destacar que a Ciência da Informação é uma área interdisciplinar que investiga os fenômenos relacionados à produção, organização, disseminação e uso da informação em diversas áreas do conhecimento.
Public Libraries in Foreign Countries: From Digital Gap to Digital Inclusion
Authors: Varganova G. V.
Published: October 2024

Information and communication technologies affect the library performance as a public good, intended to efficient and complete response to the social agenda of various socio-demographic population groups. The digital gap has an impact on a library within the framework of creation conditions for the social well-being of the population. The role of public libraries is increasing in reducing the digital gap, strengthening the material and technical base, technological infrastructure, identifying digitally disadvantaged groups of population that tend to use library computers and broadband Internet more frequently than those who are more advantaged. Attention is paid to digital inclusion which is considered to be the instrument for solving personal, social and professional needs of representatives of various population groups. The effectiveness of digital inclusion largely depends on the professional competencies of library professionals, on their ability to develop programs for library users to help them assess the digital readiness to enter the digital world. The network approach to training library professionals in digital literacy is characterized as the most flexible form that facilitates translation of positive experience to large groups of library specialists. The importance of partnership in promotion the necessity of digital literacy between public libraries with government authorities, universities, research centers and charitable foundations is stressed.
Siberia and the Far East in the Project “The Map of Bookstores in Russia”
Authors: Alshevskaya O. N. , Zorina S. Yu. , Bezumatova A. V.
Published: October 2024

Assessing the state of the bookselling infrastructure by creating an interactive map of the country’s bookstores in order to identify the potential for its development and search for ways to optimize it is an important factor in improving the information exchange of the book industry. The article analyzes the results of the first stage (2023) of monitoring bookselling enterprises in the Siberian-Far Eastern region within the framework of the project “The map of bookstores of Russia” (“The Cultural Map of Russia. Literature. Reading”). The research methodology is based on a combination of comparative typological analysis of monitoring data and the landscape-reconstructing approach. Statistical data on the number of bookselling facilities and their availability in federal districts and cities of Russia are summarized. The information on the location and number of bookselling facilities in the cities of Siberia and the Far East is studied in detail, leaders and outsiders are identified. The representation of federal, regional, and local network formations and independent bookstores in the region is considered. The activities of leading enterprises operating in the region for many years and recently opened bookstores are evaluated. The all-Russian trends and regional features of the development of the bookselling infrastructure are determined. The analysis of monitoring data for bookselling facilities in Siberia and the Far East showed the following. The modern regional bookselling infrastructure, along with its inherent all-Russian features, is characterized by: expansion and strengthening of the position of the federal bookselling network “The City of Read”; significant growth of the Internet channel due to the ongoing consolidation of the main players and the growing popularity of marketplace platforms. At the same time the bookselling infrastructure has a number of regional features. They are the reduction in the activities of the oldest regional network formations, successful adaptation and expansion of local large and medium-size network formations; the emergence and successful operation of special children’s bookstores-clubs, as wekk as club-backroom format stores.