bluuebunny/crossref_metadata_2025 huggingface dataset:
The Oretical and Practical Aspects of Forest Use Zoning in Densely Wooded Regions of the Russian Federation
Authors: Корякин В.А.
Published: September 2024

Рассмотрены теоретические и практические аспекты выделения лесотаксовых районов в многолесных регионах Российской Федерации и предложен подход к совершенствованию методического инструментария лесотаксового районирования с использованием показателей лесистости, целевого назначения лесов и расстояния вывозки. Выполнена оценка существующей схемы определения разрядов такс и предложена перспективная сеть лесотаксовых районов в многолесных регионах Российской Федерации. Предлагается расширить существующий диапазон разрядов такс до расстояния вывозки в 200 км. Осуществлен расчет теоретической площади лесотаксового района.

The article addresses theoretical and practical aspects of introducing forest use payment rates zoning in densely wooded regions of the Russian Federation and offers an approach to improve the methodological toolkit for forest tax zoning with regard to such characteristics as woodiness, type of forest use and lumber haul distance. An assessment of the existing scheme for determining the categories of dachshunds has been carried out and a promising network of forest tax districts in the multi-forest regions of the Russian Federation has been proposed. It is proposed to expand the existing range of tax rates to a distance of 200 km. The calculation of the theoretical area of the Lesotaxy district has been carried out.
Exploring the Therapeutic Potential of Bee Venom Components in Wound Healing: A Comprehensive Evaluation of Morphometric, Biochemical, and Histopathological Markers
Authors: Denk Bariş , Yaprakci Volkan , Dayi Belma , Sevimli Alper , Stevanović Jevrosima , Glavinić Uroš , Stanimirović Zoran
Published: September 2024

Bee venom (BV) and its components, secretory phospholipase A2 (sPLA2) and Apis cerana secapin-1 (AcSecapin-1), have potential effects on wound healing. This study aims to evaluate impact of BV, sPLA2, and AcSecapin-1 on full-thickness wound healing in male Wistar Albino rats over a 7-day period. Various morphometric (body weight, wound contraction), biochemical (hydroxyproline, oleic acid, IL-8, TGF-β1, redox parameters), and histopathological markers (reepithelialization, inflammatory cells, angiogenesis, fibroblast activation, and collagen density) were assessed. Treatment with sPLA2 and AcSecapin-1 increased oleic acid levels. IL-8 levels increased with sPLA2 treatment, and TGF-β1 levels increased with AcSecapin-1 treatment. BV and its components led to a decrease in FRAP levels. Additionally, BV treatment resulted in reduced angiogenesis, and both BV and sPLA2 treatments reduced inflammatory cells. All groups exhibited wound contraction without delay or regression. sPLA2 and AcSecapin-1 induced alterations in the wound healing milieu, without systemic changes. The treatment groups, except for the AcSecapin-1 group, showed an anti-inflammatory effect, identified by reduced inflammatory cell accumulation. Only the BV treatment suppressed angiogenesis. In conclusion, BV, sPLA2, and AcSecapin-1 demonstrate distinct effects on wound healing, with BV showing notable anti-inflammatory and anti-angiogenic properties, while sPLA2 and AcSecapin-1 influenced cytokine and oleic acid levels.
Spatiotemporal Analysis of Lumpy Skin Disease in Türkiye (2013-2021)
Authors: Bayir Tuba
Published: September 2024

Lumpy skin disease (LSD) is a serious, transboundary disease that affects cattle all over the world and results in considerable productivity losses. Although Türkiye’s first outbreak of LSD was reported in August 2013, there is very little information available about the outbreak’s spatiotemporal distribution or severity. GIS-based data analysis provides crucial tools for describing the spatial epidemiology of the disease by assessing the spatial distribution of LSD across time. This study used information on outbreaks reported to the the World Animal Health Organization (WOAH-OIE) between 2013 and 2021 to conduct a retrospective study on the epidemiology of LSD in Türkiye. Differences in the number of reported outbreaks and cases across different regions, provinces, months, and years were evaluated and descriptive statistics were calculated. In addition, spatial statistical tests (Local Moran’s I and Getis-Ord Gi*) and Geographical Information Systems (GIS) were used to assess LSD outbreaks that had taken place at the province level in Türkiye. Possible epidemiological clusters of LSD were identified. A total of 1787 outbreaks and 10109 cases of LSD were reported from 75 out of 81 provinces of Türkiye during the course of the nine-year period. Hotspots for the circulation of LSD were identified in the Aegean, Southeastern and Eastern regions using spatial cluster analyses and it was observed that the spatial autocorrelation of LSD cases is positive across the country. The findings from this study, it may help us comprehend the disease’s spatial character and offer authorities the beneficial information for surveillance efforts.
Load Forecasting Method for Power Distribution Networks Oriented towards Time Series Simulation with Deep Learning Method
Authors: Lu Xiang , wang Hongyu , Zhang Jinpeng , Han Zhongxiu , Qi Shenglong
Published: September 2024

Load forecasting is a critical component of time series simulation in power systems, essential for the reliability and accuracy of simulations. With the integration of renewable energy sources such as photovoltaics, power systems face increasingly complex load forecasting challenges. This paper introduces a deep learning approach that combines Long Short-Term Memory networks (LSTM) and Attention Mechanisms (AM) to enhance the precision and reliability of load forecasting in power distribution networks. Utilizing electric load data from a specific region in China, the LSTM-AM model captures long-term dependencies in time-series data and highlights the impact of critical periods on forecasting accuracy. Experimental results demonstrate that the LSTM-AM model surpasses traditional Back Propagation neural networks, CNNs, and standard LSTM models in terms of prediction precision, affirming the potential application of the proposed method in the field of electric load forecasting. Moreover, the paper introduces a similar day selection strategy to distinguish between weekdays and weekends, reducing RMSE and MAE from 22.6 MW and 15.1 MW to 20.1 MW and 13.9 MW, respectively, thereby further optimizing the accuracy of the model
Impact of applying the theory of human becoming and self-care deficit theory of nursing on insomnia in after stroke urinary incontinence patients
Authors: Heltty Heltty , Sitorus Ratna , Haryanto Haryanto
Published: September 2024

Objective

To determine the impact of applying the theory of human becoming and self-care deficit theory of nursing in overcoming insomnia in patients of urinary incontinence (UI) after stroke. Insomnia is a sleep disorder experienced by UI patients after stroke which can exacerbate problems related to brain damage and can complicate the recovery process.

Methods

This study was a quasi-experimental conducted in 4 hospitals. Fifty-six patients were selected by convenience sampling and divided into 2 groups (the intervention and control group). Participants in the intervention group received “applying the theory of Human becoming and self-care deficit theory of nursing,” starting when the patient is about to go home from the hospital and continuing at the house. Measurement of insomnia is done using the Pittsburgh Sleep Quality Index (PSQI).

Results

The mean insomnia scores of participants from both groups increased in the first and third measurements. The second and third insomnia measurements found a significant difference (P < 0.001). This intervention decreased the average score of insomnia by 4.11 times in the second measurement and 5.82 times in the third measurement. The most important item that decreased in the third measurement of insomnia was sleep efficiency.

Conclusions

Applying the theory of human becoming and self-care deficit theory of nursing in this study significantly decreased the insomnia score of post-stroke UI patients. It can be used as a guide for nurses, patients, and families in managing insomnia. In addition, the application of nursing theory in nursing practice can systematize nursing care plans and organize the knowledge of professionals into a conceptual framework, as well as provide effective guidance for nurses on what to do.
Self-management in patients with diabetic foot ulcer: a concept analysis†
Authors: Zhuang Hui-Ren , You Yong-Mei , Liu Qin , Yu Hai-Ping , De Ala Minerva B.
Published: September 2024

Objective

This paper presents an analysis of the concept of patient outcomes.

Methods

The present study conducted searches on various databases, including Wanfang, Sinomed, CNKI, PubMed, Cochrane Library, Embase, Web of Science, and Ovid. The paper followed the Walker and Avant concept-analysis approach.

Results

Initially, 899 pieces of literature were identified through the search process, and after screening, 41 of them were ultimately included in the analysis. The identified attributes of the concept included (1) capability, (2) decision making, and (3) action. These antecedents were shaped by factors such as illness perception, self-efficacy, and family and social. The consequences included (1) physiological effects, (2) psychological effects, and (3) social influence.

Conclusions

The concept analysis of self-management in patients with diabetic foot ulcers (DFUs) not only aids in clinical practice and supports interventions, but also contributes to the development of self-management theory. The common goal of clinical medical staff is to assist DFU patients in improving cognitive ability, making correct self-management decisions, and enhancing self-management behavior.
Mediating function of heart failure in the causal relationship between diastolic blood pressure and hypertensive renal disease with renal failure: a mediated Mendelian randomization study†
Authors: Pang Lei , Ding Zi-Jun , Chai Hong-Qiang , Li Fei , Wu Ming , Shuang Wei-Bing
Published: September 2024

Objective

To study the causality relationship between diastolic blood pressure (DBP) and hypertensive renal disease with renal failure (HRDRF) and the mediating role of heart failure (HF) in the causality relationship by network Mendelian randomization (MR).

Methods

Genome-wide analysis of DBP, HRDRF, and HF was downloaded from the public database (Genome-Wide Analysis Study [GWAS]) and was used to analyze the results and to conduct mediated MR analysis.

Results

Analysis showed that DBP was positively correlated with HRDRF (OR = 1.0002, 95% CI: 1.0001–1.0003, P = 1.8076e–05) and DBP was positively correlated with HF (OR = 1.0295, 95% CI: 1.0221–1.0370, P = 2.5292e–15). HF and HRDRF had a positive causal effect (OR = 1.0001, 95% CI: 1.0000–1.0001, P = 0.0152). Mediation analysis showed that the contribution ratio of HF to the combined effect of DBP and HRDRF was 24.69%.

Conclusions

DBP can increase the risk of renal disease with renal failure, and HF may play an important role in mediating this causal relationship.
Social Distancing and the Deficit of Presence (a Philosophical Reflection on the Covid-19 Pandemic)
Authors: Solovyova S. V. , Konev V. A.
Published: September 2024

This paper argues that if the COVID-19 pandemic turns out to be a man-made risk (А. Giddens), i.e. an unforeseen consequence of a person's behavior and actions, then, in order to avoid such fatal contingencies that occur so unexpectedly, it is necessary to change the type of behavior and actions that have been established in the culture of the Modern Period. People have been forced to observe the spatial order during the pandemic. Social distancing, self-isolation, the Red Zone, and other spatial limitations have made people aware of the deficit of presence and the lack of independent, active participation in life. On the one hand, the novel coronavirus has returned us to an awareness of the biological, natural origin of human existence, which has been forgotten by culture (science). On the other hand, the practices of social rationing and restriction have revealed the influence of various forms of alienation – social, political, economic, and cultural – on the fate of each individual. Introducing the bio-principle (the virus) into the social, cultural, and political space radically changes the relationship between people and nature. This situation forces us to contemplate the meaning of the concept of culture, which received its definition in the 18th century and is understood as non-nature, as reflected in the formula culture versus nature. This paper shows that the cultural ideal of human activity, established in modern times, is the reason behind the alienation of technogenic civilization and social forms of life from nature. By destroying nature and turning it into material for people's various techne, people found themselves in conflict with their own life. Culture has lost its inner meaning of the presence of the world and of an individual, which dissolved in various interpretations and ideas. Contemporary history is moving towards establishing a culture of presence, where the world is viewed not as a mere material to be used but as an area for humans to engage with. Today, we see the assertion of the right to difference and the right to the presence of diversity – in nature, culture, and politics (the struggle for a multipolar world) and in the personal domain (selfies, blogs, chats, etc.).
Commemorative Albums of the Higher Communist Schools of the GDR in the 1950s (Based on Materials from the Personal Fund of Corresponding Member of the USSR Academy of Sciences A. I. Lepeshkin)
Authors: Ezhova O. F.
Published: September 2024

Historic artifacts speak to the fact that various cultural forms existed in different historical periods. The recently discovered works presented in this article are unique artifacts of the cultural history of post-war Europe. Alexey Lepeshkin, who was a Corresponding Member of the Academy of Sciences of the Soviet Union and a specialist in the field of Soviet public law, was presented with two commemorative albums of the higher communist schools of the GDR (1952). As of today, these albums are part of Lepeshkin’s personal fund, and are stored in the Archive of the Russian Academy of Sciences (f. No.2004). This article gives the first scientific account of these items. The complex study of commemorative albums is relevant due to the lack of research in the area of handwritten commemorative albums of that period. A comprehensive analysis of the historical and cultural context of the interaction among the socialist countries after the end of the Second World War as exemplified by the relations between Russia and Germany in the example of two commemorative albums of German communist institutions of higher education gives researchers an opportunity to bring these manuscripts into a wider cultural and political context. The genre of hand-made folklore albums has a number of distinctive features in both form and content. This article is devoted to a formal and meaningful description and analysis of these memorial artifacts, both in terms of the texts contained in them, and in terms of visual anthropological analysis of photographs, drawings, and calligraphic features. On the basis of this material, we can draw conclusions about the preservation of folklore pragmatics and forms of existence by such albums, regardless of the change in the social structure in Russian and German culture.
Modern Technologies of Teaching Foreign Languages in the Context of Digitalization of Foreign Language Education
Authors: Dmitrenko T. A.
Published: September 2024

This article analyses the problem associated with improving the quality of professional training of foreign language teachers. The quality and level of foreign language training in higher education are determined by the teaching staff, who are the bearers of the ideology of education renewal. In the context of the digitalization of education, improving the quality of foreign language training involves the widespread use of digital learning technologies. The digitalization of education has brought the foreign language training of students to a new level in terms of quality, which makes it possible to raise the culture of teaching foreign languages, ensure the social adaptation of the student, and create an appropriate digital educational and developmental environment for the personal development of the student. This article examines the most significant trends in the higher education system that create the conditions for training competitive specialists, who become the main indicator of the quality of university education. The fluency in a given foreign language of educators trained using next-generation technologies is proof of the advantages that the new system of foreign language training through the use of digital learning technologies provides. The introduction of digital technologies in the process of teaching a foreign language substantially expands the possibilities of education, significantly enriching the educational process.
Metaphorization and Metonimization as Tools of Semantic Derivation (Based on English Economics Textbooks)
Authors: Anokhina S. P.
Published: September 2024

This paper studies two types of indirect (secondary) nomination: simulative and indicative, taken extracts from English economics textbooks. The similative nomination is actualized through functional transfer, which is interpreted as a separate kind of metaphor termed “actional metaphor”. The analysis of indicative nomination is focused on metonymy and synecdoche (as a closely related device), which is conditioned by the same transfer principle on the basis of an essential attribute. The semantic derivates are considered in sentences representing such a logical form of thought as definition, which reveals the metaphoric and metonymic processes in the field of English economic terminology.

Our analysis reveals the interrelations between models of terms and their functions as designators of target and source domains on the one hand, and types of cognitive metaphor (ontological and conceptual), on the other. The author comes to the conclusion that both types can have either simple or complex structures. Similarly, there are simple and complex metonymies. These are the peculiarities of this type of economic discourse from the point of view of semantic derivation. Another feature of economic discourse is the tendency towards the uniform secondary semiotic code when describing metaphorized terms.

With regard to indicative secondary nomination, the main findings are as follows: the metonymic lexis is organized as a chain of oppositions: terms and nomens – terms – terms and common lexis – common lexis. The mechanism of forming “mixed” kinds of indirect nominations, i.e. metaphtonymy and synecdoche-metonymy, is revealed in the course of the contextual analysis. This leads the author to a hypothetical argument that it is the actional metaphor that underlies these mixed types of semantic derivatives.

Both types of the secondary nomination have a systemic nature: metaphor is described in other system units; metonymies have a field structure and are actualised through specific oppositions. 

Transl.: Anokhina S.P. 2021. Metaphorization and Metonimization as Tools of Semantic Derivation (Based on English Economics Textbooks). Professional Discourse & Communication. 3(3). P. 65–82. DOI: https://doi.org/10.24833/2687-0126-2021-3-3-65-82
Verbalization of Criticism and Praise Intentions in German-Language Pedagogical Discourse
Authors: Glushak V. M. , Mueller Ju. E. , Kovac M.
Published: September 2024

This paper deals with the peculiarities of the German-language pedagogical discourse, in particular teachers’ oral speech. Pedagogical discourse as a type of institutional discourse is characterised by a pronounced cultural component related to the differences in educational systems, traditions and modern practices of communicative interaction between teachers and students. The aim of the study is to analyse teachers’ evaluative and facilitative strategies, which are implemented in the speech acts of criticism and praise. The examples under review are borrowed from German-language speech resources that teachers in German schools are recommended to use in class. To thematically differentiate between the objects of praise and criticism of students the article is based on contextual analysis, which helps to describe the speech acts of praise and censure, using the procedure of detecting teachers’ intentions. The analysis of the grammatical and syntactic construction of the utterances makes it possible to determine the linguistic means of implementing praise and criticism in the German-language teacher discourse and to identify the corpus of linguistic means whose main function is to increase or decrease the semantic and emotional significance of the utterance components.

Transl.: Glushak V. M., Mueller J. E., Kovac, M. 2021. Verbalization of Criticism and Praise Intentions in German-Language Pedagogical Discourse. Professional Discourse & Communication. 3(3). P. 52–64. DOI: https://doi.org/10.24833/2687-0126- 2021-3- 3-52-64
Software development for a personalized approach in the treatment of subretinal hemorrhages
Authors:   N.I. Pirogov National Medical Surgical Center, Moscow, Russian Federation, Fayzrakhmanov R.R. ,   Institute of Advanced Training of Physicians N.I. Pirogov National Medical Surgical Center, Moscow, Russian Federation, Вosov E.D. ,   N.I. Pirogov National Medical Surgical Center, Moscow, Russian Federation,   Institute of Advanced Training of Physicians N.I. Pirogov National Medical Surgical Center, Moscow, Russian Federation, Bogdanova V.A. ,   Institute of Advanced Training of Physicians N.I. Pirogov National Medical Surgical Center, Moscow, Russian Federation, Tumanov I.I. ,   Design Bureau Rus, Moscow, Russian Federation, Karpov G.O. ,   N.I. Pirogov National Medical Surgical Center, Moscow, Russian Federation
Published: September 2024

Abctract Software development for a personalized approach in the treatment of subretinal hemorrhages R.R. Fayzrakhmanov, E.D. Вosov, V.A. Bogdanova, I.I. Tumanov, G.O. Karpov N.I. Pirogov National Medical Surgical Center, Moscow, Russian Federation Institute of Advanced Training of Physicians N.I. Pirogov National Medical Surgical Center, Moscow, Russian Federation Design Bureau «Rus’», Moscow, Russian Federation Purpose. Development and clinical application of software for individual calculation of the volume of fibrinolytic infusion solution for surgical treatment of submacular hemorrhages. Material and methods. Based on the processing of optical coherence tomography data using threedimensional visualization, the program 3D volume calculator was developed. As a vitreoretinal intervention, a two-port 27G surgery was performed with controlled subretinal administration of a calculated recombinant prourokinase solution through a 38G cannula and hexafluoroethane tamponade at 20% of the volume of the vitreal cavity. Results. Developed software makes it possible to measure the volume of submacular hemorrhage, and also calculates an individualized amount of subretinal infusion solution for reliable displacement of the blood clot to the periphery. 2 weeks after surgery for submacular hemorrhage, complete dislocation was observed in 40 cases (93%). Conclusion. Сurrently, minimally invasive surgery and a personalized approach are the fundamental directions in modern ophthalmology. Application of the proposed software in clinical practice has proven its effectiveness in relation to morphological and functional perspectives in the treatment of submacular hemorrhages. Key words: submacular hemorrhage, software, calculation of fibrinolytic volume, minimally invasive surgery
Selection and Justification of the Method of Contactless Evaluation of the Composition of Briquetted Charge Materials
Authors: Кульчицкий А.А. , Кашин Д.А.
Published: September 2024

Рассмотрена проблема контроля качества брикетированных металлических шихтовых материалов методом объемновесового контроля. Проведен обзор и оценка существующих систем бесконтактного анализа габаритов и структуры материала. Рассчитана требуемая точность контроля геометрии и экспериментально подтверждена возможность использования оптического контроля для определения размеров брикетов. Обоснован выбор оптической системы активного типа, состоящей из камеры технического зрения и подсветки для решения задач контроля размеров и поверхностных свойств шихтового материала.

The issue, which is considered in this paper, is concerned with the problem of quality control of nonferrous briquetted metallurgical materials by volumeweight method. The article reviews and evaluates the existing systems of contactless analysis of dimensions and structure of the material. The required accuracy of geometry control is calculated and the possibility of using optical control to determine the dimensions is experimentally confirmed. The choice of the optical system of active type consisting of the camera of technical vision and illumination for the solution of problems of control of the sizes and surface properties of a charge material is proved.
The Concept of Security of the Internet of Things Ecosystem Based on Software-defined Networks
Authors: Мустафаев А.Г.
Published: September 2024

В работе рассмотрены проблемы обеспечения информационной безопасности сетей передачи данных на основе архитектуры программноопределяемых сетей. Виртуализация сетей и сетевых функций является парадигмой, в которой пользователь контролирует распределение ресурсов на виртуальном уровне через плоскость управления взаимодействуя с программным обеспечением, определяя сетевые пути и активно настраивая сетевые службы. По мере расширения сферы применения устройств и датчиков, оснащенных технологиями для взаимодействия друг с другом или с внешней средой, возникают вопросы обеспечения их безопасности и конфиденциальности. IoT предоставляет виртуальное присутствие любому количеству физических объектов. Подобная сеть и ее составляющие устройства представляют собой чрезвычайно большую поверхность атаки. Проведен анализ угроз безопасности архитектуры SDNIoT на основе модели STRIDE. Показано что для построения системы безопасности, при развертывании контроллера и виртуализации сетевых функций, необходимо применять такой же строгий и тщательный процесс, что и при разработке современных операционных систем.

The paper considers the problems of ensuring information security of softwaredefined networks. Virtualization of networks and network functions is a paradigm in which the user controls the distribution of resources at the virtual level through the control plane interacting with software, defining network paths and actively setting up network services. With the expansion of the scope of devices and sensors equipped with technologies for interacting with each other or with the external environment, the issues of ensuring their safety and confidentiality arise. IoT provides virtual presence to any number of physical objects. Such a network and its component devices represent an extremely large attack surface. Analyzed security threats SDNIoT architecture based on the STRIDE model. Shown that to build a security system, when deploying a controller and virtualizing network functions, it is necessary to apply the same precise process as in the development of modern operating systems.
Realization of the Laws of Motion of the Driving Member of the Actuator of Mechatronic Device on Universal Programmable Logic Controller
Authors: Пименов А.В. , Дёмин П.Г. , Макаров М.А.
Published: September 2024

В статье показана важность реализации законов движения, основные требования, которые необходимо выполнить для стабильной работы мехатронного устройства, а также частые проблемы, возникающие при программировании движения ведущего звена. Рассмотрены вопросы, связанные с прохождением отдельных звеньев механической системы, особых положений их движения, в которых происходят скачки или резкие изменения скорости. Предложена методика написания программ для реализации законов движения с указанием основных этапов, которые необходимо сделать для реализации законов движения, таких как расчет математической модели, определение структуры программы и определение необходимых элементов программного кода. Реализован закон движения на универсальном программируемом логическом контроллере, представлен программный код, написанный на языке МЭК, и представлен графический результат работы программы управления.

The article demonstrates the importance of implementing the laws of motion, the basic requirements that should be met to guarantee stable performance of the mechatronic device, and frequently encountered problems involved in the process of programming the driving link motion. Issues related to the transit of separate links of the mechanical system and their specific driving positions, in which velocity jumps and sudden velocity changes appear, are considered. The programming technique for implementing the laws of motion is suggested: it includes the main stages necessary for implementing the laws of motion, such as calculation of the mathematical model, establishment of the programme structure, and identification of the necessary programme code elements. Results include the realization of a law of motion on the universal programmable logic controller, the programme code written on the IEC language, and the graphically depict performance of the management programme.
Operation of Industrial Controllers to Modbus Networks. Part 1
Authors: Шишов О.В.
Published: September 2024

Анализируются возможности применения результатов теоретических и практических изысканий в области коммуникационных сетей общего назначения к промышленным сетям. Рассматриваются основные задачи, решаемые при организации обмена в рамках промышленных протоколов. В качестве примера рассматривается реализация работы в сети контроллеров серии ПЛК110, выпускаемых российской компанией ОВЕН и осуществляющих обмен в рамках протокола Modbus. Конфигурирование данных контролеров осуществляется в пакете Codesys.

The possibilities of applying the results of theoretical and practical research in the field of generalpurpose communication networks to industrial networks are analyzed. We consider the main problems solved in the organization of exchange in the framework of industrial protocols. As an example, we consider the implementation of work in the network of controllers of the PLC110 series, produced by the Russian company OWEN and exchanging within the Modbus protocol. The configuration of these controllers is carried out in the Codesys package.
Study of Pneumatic Mechatronic Complex
Authors: Бобырь М.В. , Булатников В.А. , Дородных А.А. , Якушев А.С.
Published: September 2024

В данной статье рассмотрен пневматический мехатронный комплекс и его устройство. Работа компонентов комплекса описана в виде пневмоэлектрической схемы, одношаговой и многошаговой функциональных карт, циклограммы. В ходе экспериментов произведено сравнение производительности работы комплекса в ручном и автоматическом режимах. Производительность пневматического мехатронного комплекса в ручном и автоматическом режимах выполнена по методу Я.Д. Колкера.

In this article the pneumatic mechatronic complex and its device are considered. The operation of the complex components is described in the form of: pneumoelectric circuit, onestep and multistep functional maps, cyclograms. In the course of the experiments, the performance of the complex in manual and automatic modes was compared. The performance of the pneumatic mechatronic complex in manual and automatic modes is performed by the method of Y.D. Kolker.
Mathematical Models of the Temporal Characteristics of Threats of Unauthorized Access to Computer Information
Authors: Скрыль С.В. , Сычев В.М. , Мещерякова Т.В. , Никитина Ю.С. , Гайфулин В.В. , Суворов А.А.
Published: September 2024

В статье рассматривается методика перехода от функционального представления действий нарушителя безопасности информации в процессе реализации им угроз несанкционированного доступа (НСД) к информации в компьютерных системах (КС) к математическому представлению. Обосновываются ограничения на математическое представление временных характеристик такого рода угроз как случайных величин. Приводится структура математических моделей этих характеристик.

The article deals with the method of transition from the functional representation of the actions of the violator of information security in the process of implementation of threats of unauthorized access (NSD) to information in computer systems (CS) to the mathematical one. Restrictions on mathematical representation of temporal characteristics of such threats as random variables are substantiated. The structure of mathematical models of these characteristics is given.
FLIGHT TESTING OF THE POLAR CIRCLE INERTIAL SATELLITE NAVIGATION SYSTEM BINS-500NS ON FIBER-OPTIC GYROSCOPES
Authors: Патрикеев А.П. , Чернодаров А.В.
Published: September 2024

Актуальна проблема улучшения точностных характеристик бесплатформенных инерциальных навигационных систем (БИНС) при их эксплуатации в высоких широтах. Это связано с особенностями эксплуатации БИНС в таких условиях: отсутствие геодезически оборудованных площадок необходимость выполнения автономной начальной выставки при небольших значениях горизонтальных проекций вектора угловой скорости Земли вырожденность традиционных уравнений навигации существенные колебания конструкции подвижного объекта, например, вертолета. Проведенные исследования показали, что повышение точностных характеристик БИНС в высоких широтах может быть основано на применении кватернионной модификации всеширотного алгоритма счисления координат, выполнении начальной выставки БИНС с использованием инвариантов оценки и компенсации дрейфов ЧЭ с использованием доступной внешней информации.

The problem of improving the accuracy characteristics of strapdown inertial navigation systems (SINS) during their operation in high latitudes is relevant. This is due to the peculiarities of the operation of the SINS in such conditions: the absence of geodesically equipped sites the need to perform an autonomous initial exhibition with small values of the horizontal projections of the angular velocity vector of the Earth the degeneracy of traditional equations of navigation significant fluctuations in the design of a moving object, for example, a helicopter. Studies have shown that increasing the accuracy of the SINS at high latitudes can be based on the use of a quaternion modification of the latitude coordinate calculation algorithm, the initial SINS exhibition using invariants Estimation and compensation of drifts of sensitive elements using available external information.
CONTEMPORARY STATE OF OPERATING METHODS AND MAINTENANCE OF GAS TURBINE ENGINES
Authors: Коваль С.И.
Published: September 2024

Определена задача построения системы виброакустической диагностики, как составляющей интегрированной системы мониторинга газотурбинных двигателей. Проведено обоснование применения интеллектуальных компьютерных технологий для распознавания технического состояния объектов.

The problem of creating a vibroacoustic diagnostics system as part of an integrated gas turbine engine monitoring system has been defined and justification of usage of intellectual computation technologies for recognition of objects technical condition has been carried out.
Main stages of agriculture development and cereal cultivation in forest belt of East Europe: Palynologycal aspect
Authors: Носова М.Б.
Published: September 2024

В статье сопоставлены периоды становления земледелия в пределах лесной зоны Восточной Европы по археологическим данным и связанные с ними этапы изменения растительности, выделяемые по палинологическим данным. «Лесной неолит» характеризовался поздним (после 5000 л.н.) проникновением земледелия на территорию и сочетанием его с присваивающим хозяйством. Исследования в пределах Полистово-Ловатской болотной системы (Псковская область), проведенные с использованием стандартных методов, применяемых в палинологии голоцена, показали, что сочетание таких антропогенных индикаторов, как Picea, сумма широколиственных таксонов, Cerealia, а также сумма и разнообразие пыльцы трав – с достаточно высокой надежностью указывают на степень развития земледелия в регионе. Выделены четыре этапа развития сельского хозяйства и связанной с ним трансформации растительности.

The periods of development of agriculture in the forest zone of Eastern Europe are considered in terms of archeology and vegatation dynamics. “Forest Neolith” is the special type of neolithic culture was characterized by the late emergence of crop cultivation and by the combination with appropriating economy. Our researches within the Polistovo-Lovatskaya Mire System (Pskov Region), conducted with standard methods of Holocene palynology, show that several pollen taxa such as Picea, Quercetum mixtum, Cerealia, nonarboreal pollen sum and variety of herbs are the reliable indicators of the stages of agricultural development. We distinguished four stages of agricultural development and connected vegetation changes in the forest zone of European Russia.
OPTICAL TOOLS FOR THE WATER QUALITY DIAGNOSTICS
Authors: Крапивин В.Ф. , Мкртчян Ф.А.
Published: September 2024

Предлагаются новые оптические инструменты для диагностики качества воды в режиме реального времени в отличие от традиционных физикохимических анализов проб воды. Оптическая система принятия решений разработана в качестве оперативного инструмента для оценки качества воды естественных водных объектов непосредственно на месте в реальном масштабе времени. Представлены три варианта этой системы с использованием 8 и 35канальных фотометрических устройств и 128канального спектроэлипсометрического устройства. Спектральные изображения, полученные этими устройствами, являются основой для диагностики качества воды с использованием алгоритмов распознавания спектральных изображений. Разработаны четыре алгоритма для распознавания оптических спектральных изображений водных объектов. Эффективность оптических инструментов контроля качества воды показана на участках для серии водоемов, функционирующих в разных климатических условиях. Представлены результаты определения различных загрязнителей в поверхностных водах этих водоемов.

This article proposes new optical tools for the water quality diagnosis in the regime of real time what except traditional physicschemical analyses of water samplings. Optical decision making system is developed to be as an operative tool for the water quality assessment for natural water objects directly insitu. Three versions of this system are represented using 8and 35channels of photometrical devices and 128channel spectroelipsometric device. Spectral images delivered by these devices are base for the water quality diagnosis using algorithms for the spectral images recognition. Four algorithms are developed to recognize optical spectral images of the water objects. Efficiency of optical tools is shown on the sites of the water quality control for series of the water bodies functioning in different climatic conditions. Results on the determination of different contaminants in surface water of these water bodies are presented.
THE CONDITION OF ZOOPLANKTON AND ZOOBENTHOS COMMUNITIES UNDER THE EXTRACTION OF NON-METAL CONSTRUCTION MATERIALS BY DIFFERENT TYPES OF EARTHESNENS
Authors: Ускова С.С.
Published: September 2024

Описан процесс добычи нерудных строительных материалов (НСМ) в водных объектах рыбохозяйственного значения, даны характеристики добывающей техники, представлено сравнение влияния на зоопланктон и зообентос нескольких типов техники, добывающей НСМ.

The article describes the extraction process of nonmetallic building materials (NBM), characteristics of the mining equipment have been given. A comparison of several equipment types, mining NBM, effected on zooplankton and zoobenthos has been provided.
THE FORMATION OF NANOBUBBLE ON WATER-ROUGH SURFACE BOUNDARY
Authors: КОШОРИДЗЕ C.И.
Published: September 2024

Проведен термодинамический анализ образования равновесного нанопузырька на шероховатой гидрофобной поверхности раздела вода подложка с учетом капиллярной формулы Кельвина и заряда пузырька. Шероховатость учтена с помощью конической ямки на поверхности. Показано, при определенных значениях радиуса пузырька, энергия Гиббса проходит через минимум, что соответствует равновесному нанопузырьку.

Thermodynamic analysis of the formation of equilibrium nanobubble on the water rough hydrophobic interface is carried out with taking into account Kelvin capillarity formula and charge of bubble. The roughness is taken into account by means of a conical fossa on the surface. It is shown that at certain values of the radius of the bubbles, the Gibbs energy passes through the minimum, that corresponds to equilibrium nanobubble.
THEORETICAL STUDIES OF THE PHYSICAL PROCESSES OF EDUCATION OF «DYNAMIC ECOTON» IN THE FORMATION OF ROCKS
Authors: ПРОШЛЯКОВ А.Н.
Published: September 2024

Выдвинута и разработана гипотеза о наличии и внутренней структуре зоны вторичного поражения биоты при формировании внешнего контура породного отвала. Обоснована новая методика определения уровня дополнительной нагрузки на биоту при формировании породных отвалов, за счет образования динамического экотона, прилегающего к конечному контуру формируемого отвала. Раскрыты закономерности развития динамических процессов при движении и распределении материала различной дисперсности. На основе математического моделирования динамических процессов на внешнем контуре отвала предложена методика расчета размеров зоны вторичного поражения биоты, которую необходимо учитывать при экологической оценке принятых технических решений при захоронении крупнодисперсных отходов горного производства в биотопах естественной биоты Земли.

A hypothesis has been put forward and developed on the presence and internal structure of the zone of secondary damage to biota during the formation of the external contour of the rock dump. A new methodology for determining the level of additional load on the biota during the formation of waste dumps is justified, due to the formation of a dynamic ecotone adjacent to the final contour of the formed dump. The laws of the development of dynamic processes during the movement and distribution of materials of various dispersion are disclosed. Based on mathematical modeling of dynamic processes on the external contour of the dump, a method for calculating the size of the secondary biota lesion zone is proposed, which must be taken into account when assessing the technical decisions made during the disposal of coarse mining waste in biotopes of the Earths natural biota.
THE RUSSIAN REVOLUTION AND THE PROBLEMS OF NATIONAL SELFDETERMINATION IN THE NORTH CAUCASUS
Authors: Жанситов О.А.
Published: September 2024

В статье отражена специфика революционного периода в горских округах Северного Кавказа. Обозначены основные мотивы вовлеченности населения региона в политическую борьбу, связанные, прежде всего, со стремлением к национальнополитическому самоопределению, а также с назревшей необходимостью разрешения проблемы малоземелья. Внимание уделяется анализу исследовательских подходов и установок в отечественной историографии проблемы, и, в частности, в составлении идеологически выверенного сюжета участия горцев в революции, преподносившегося как национальноосвободительное движение угнетаемых самодержавием народов, которое под руководством большевиков вылилось в борьбу за советскую власть, гарантировавшую право на национальногосударственное строительство. Процессы автономизации на Северном Кавказе не связаны исключительно с большевиками. Их начало инициировано пришедшей к власти в регионе после Февральской революции национальной интеллигенцией, стремящейся к превращению Северного Кавказа в равноправный субъект новой демократической России. Кроме того, определенные формы автономии предоставляло горцам и командование белой армии, властвовавшей в регионе в 1919начале 1920 г. Успех или провал автономистских устремлений горцев, во многом предопределялся внутренним этнополитическим потенциалом, но, в конечном счете, зависел от позиции той политической силы, которая утвердится у власти в России.

The article reflects the specifics of the revolutionary period in the mountainous districts of the North Caucasus. The main motives for the involvement of the population of the region into the political struggle, associated primarily with the desire for nationalpolitical selfdetermination, as well as the urgent need to resolve the problem of scarcity, are indicated. Attention is given to the analysis of research approaches and attitudes in the domestic historiography of the problem, and, in particular, to the drawing up of an ideologically verified plot of the participation of mountain people in the revolution, presented as a national liberation movement of peoples oppressed by the autocracy, which under the leadership of the Bolsheviks resulted in a struggle for Soviet power that guaranteed the right on nationalstate construction. The processes of autonomization in the North Caucasus are not exclusively connected with the Bolsheviks. Their beginning was initiated by the national intelligentsia that came to power in the region after the February Revolution, which is striving to turn the North Caucasus into an equal subject of a new democratic Russia. In addition, certain forms of autonomy were provided the Highlanders olso by the command of the White Army, which ruled the region in 1919 and early 1920. The success or failure of the mountaineers autonomist aspirations was largely predetermined by the internal ethnopolitical potential, but, eventually, depended on the position of the political force that would be established in power in Russia.
HISTORICAL SKETCH OF AGRICULTURAL INSTRUMENTS’ DYNAMOMETRY
Authors: Мяленко В.И.
Published: September 2024

В работе показаны основные исторические этапы совершенствования измерительной техники, в частности динамометров, при испытаниях земледельческих орудий. На примере совершенствования динамометров, как средства измерения демонстрируется высокая историческая потребность в создании новых более производительных земледельческих орудий. Действительно, тенденции совершенствования технологии возделывания культурных растений требовали во все времена все более точных методов расчета при создании новой техники для земледелия. В заключении отмечается уровень современной измерительной базы при испытаниях земледельческих орудий.

Historical stages of measurement technology developing, especially dynamometers, during test of agricultural instrument are represented in the work. In the context of developing of dynamometers as measurement equipment, there is demonstrated historical requirement in development of new highly productive agricultural instruments. Indeed, tendency of developing technologies of domestic plants cultivation are required more accurate methods of analysis in any time period, during making of new equipment for agriculture. In conclusion was highlighted level of modern measurement basis during tests of agricultural instruments.