bluuebunny/crossref_metadata_2025 huggingface dataset:
Transformation von der Werkstatt- zur Taktmontage
Authors: Loos Norbert Manuel , Raschkowski Sebastian , Thönes Dominik
Published: March 2023

Der stark wachsende Markt der Elektromobilität, insbesondere im Segment Wallboxen, erfordert, dass ein Anbieter sein Produktionssystem in kurzer Zeit komplett umstellt. Dies findet in laufender Serie und im Neuprodukt statt. Was im Automotive-Bereich bereits Usus ist, wird im Mittelstand ebenso wichtig – und hier an einem Beispiel erklärt.
Kragenziehen von Aluminium mit lokaler Kontakterwärmung/Local contact-heating in aluminium collar-drawing – Experimental and numerical investigation
Authors: Sellner Erik , Khatib Ahmad , Ambaye Abraham , Groche Peter
Published: March 2023

Temperaturunterstützte Prozesse erlauben Umformbarkeitserweiterungen der Aluminiumlegierung EN AW 7075-T6. In diesem Beitrag wird die Steigerung der Umformbarkeit in einem Kragenziehprozess mit lokaler Kontakterwärmung gezeigt und Prozessgrenzen sowie Temperaturverteilungen ermittelt. Ein neuer Ansatz eines IHTC-Modells wird in einem FEM-Modell implementiert und Auswirkungen auf simulierte Temperaturen und Geometrien gezeigt.

 

Temperature-assisted processes allow formability enhancements of the aluminium alloy EN AW 7075-T6. This paper demonstrates the formability enhancement in a collar drawing process with local contact heating and determines process limits and temperature distributions. A new approach of an IHTC model is implemented in an FEM model, showing the and effects on simulated temperatures and geometries.
Fließpressen mit Drucküberlagerung/Impact extrusion with pressure superimposition
Authors: Behrens Bernd-Arno , Matthias Tim , Ursinus Jonathan , Duran Deniz , Uhe Johanna
Published: March 2023

Das Umformen gefügter Hybridhalbzeuge ist ein innovativer Fertigungsansatz zur belastungsgerechten Gestaltung von Bauteilen. Im Fokus dieses Beitrages steht die Herstellung einer hybriden Ritzelwellenvorform aus Aluminium und Stahl. Aus den unterschiedlichen thermo-physikalischen Eigenschaften der Werkstoffe entstehen Herausforderungen bei der Umformung der Fügezone. Es gilt kritische Zugspannungen zu vermeiden. Dazu werden aktuelle Forschungsergebnisse erläutert sowie numerische und experimentelle Ergebnisse einer Drucküberlagerung beim Voll-Vorwärts-Fließpressen (VVFP) präsentiert.

 

The forming of pre-joined hybrid semi-finished products is an innovative manufacturing approach for designing load-adapted components. This paper focuses on the production of a hybrid pinion shaft preform made of aluminium and steel. Due to the different thermo-physical properties of the materials, challenges arise during the forming of the hybrid semi-finished products. To reduce critical tensile stresses in the joining zone, an additional pressure superposition during impact extrusion is evaluated numerically and experimentally.
Feinschneiden von hochfesten Stahlgüten/Fine blanking of high-strength steel grades – Comparison of process variants with carbide punches and warm forming
Authors: Voigts Herman , Weiser Ingo Felix , Herrig Tim , Bergs Thomas
Published: March 2023

Durch den Megatrend Leichtbau werden zunehmend komplexe Bauteilgeometrien aus hochfesten Stahlgüten durch Feinschneiden gefertigt. Der bei der Bearbeitung dieser Stähle auftretende erhöhte Werkzeugverschleiß muss durch neue, prozesssichere Ansätze der Prozessführung kompensiert werden. Dazu werden die zwei Ansätze Einsatz von Hartmetallstempeln und Erwärmung des Blechs zur Herabsetzung der Fließspannung untersucht. Diese beiden Ansätze werden abschließend gegenübergestellt und anhand der Versuchsergebnisse bewertet.

 

Due to the megatrend of lightweight construction, increasingly complex component geometries are manufactured from high-strength steel grades by means of fineblanking. The increased tool wear that occurs during the machining of these steels must be compensated for by new, reliable approaches. For this purpose, the two process variants of using cemented carbide punches and heating the sheet to reduce the flow stress are investigated. Finally, these two approaches are compared and assessed based on the test results.
MODERNIZATION OF THE JAPANESE ECONOMY
Authors:   Tashkent State University Of Oriental Studies, Uzbekistan, Popova Lyudmila Olegovna
Published: March 2023

This article discusses and analyses the main problems and development of Japan in the period from 1853 to 2022. An analysis of the current demographic problem in the country and ways to solve the trade deficit are presented.
POSITIVE FACTORS IN THE USE OF INTERACTIVE METHODS IN THE EDUCATIONAL PROCESS (WITH THE FIELD OF INFLUENCE IN THE MILITARY FIELD) AND THE ROLE OF THE TEACHER
Authors:   Teacher, Department Of Learning Languages University Of Public Safety Of The Republic Of Uzbekistan, Tashkent, Uzbekistan
Published: March 2023

The purpose of this paper is to analyze the main factors in obtaining a target result in the teaching of the topic in the classroom using interactive methods, to consider the positive features of Blum's taxonomy in the use of interactive methods, as well as the process of applying interactive methods in the correct interpretation of the line. Using interactive methods, the task of the research is to divide the scope of positive influence in the class into groups, to interpret each of them individually, and to consider the scope of influence by linking them to the teaching of military terms to students studying in the military. Another task is to highlight the teacher’s roles with separate comments in order to explain what kind of characters and skills the teacher should have in the process of using interactive methods.
INTERDISCIPLINARY INTEGRATION IS A NECESSARY CONDITION OF MODERN EDUCATION
Authors:   Doctoral Student (Phd) Of The Faculty Of Physics Of The National University Of Uzbekistan Named After Mirzo Ulugbek, Tashkent, Uzbekistan Researcher Of The Institute Of Nuclear Physics, Academy Of Sciences Of The Republic Of Uzbekistan, Tashkent, Uzbekistan, Khomidjonov J.I.
Published: March 2023

This article covers the example of "Medical physics and medical technology", one of the newest and most important sciences of modern medicine, which was created based on the interdisciplinary integration of natural sciences in the field of medical physics. The main task of "Medical physics and medical technology" is to study the working principles of medical devices, the physical properties of living organisms and their measurement methods. The methods designed for the practical analysis of the processes taking place in a living organism, for example, from certain molecules and their collections to cells, their categories, tissues, and organs, as well as the conductivity and resistance of whole organisms, are presented.
AS A FACTOR IN IMPROVING THE PROFESSIONAL TRAINING OF FUTURE TEACHERS OF HISTORICAL SCIENCE
Authors:   Teacher Of The University Of “Yangi Asr”, Uzbekistan, Mukhtarovna Kodirova Nargiza
Published: March 2023

In this article will teach pedagogy to work independently with the science of history in higher educational institutions, find logical connections between certain parts of the text in future history science teachers, in which the formation of skills for determining the facts under consideration will increase the level of efficiency.
USE OF INNOVATIVE TECHNOLOGIES IN MUSIC TEACHING METHODOLOGY
Authors:   Lecturer, Department Of “Music Education” Navoi State Pedagogical Institute, Uzbekistan, Xodjabayeva Zuxra P.
Published: March 2023

This article talks about the correct and purposeful use of innovative technologies in the teaching of music teaching methodology in education of students in secondary schools for independent and creative thinking.
INTEGRATING EDUCATIONAL DRAMA IN TEACHING EFL
Authors:   PhD Student, Andijan State University, Republic Of Uzbekistan, Gulzira Madaminova
Published: March 2023

There is a continuous demand for innovative foreign language teaching approaches in current education system. The article discusses Educational drama as an effective method in developing foreign language (English) learners’ sociolinguistic competence. Theoretical and practical overview of the research will be presented to highlight the importance of the method. In pedagogy, there are many advantages of the Educational drama method. Drama encourages students to acquire cognitive knowledge. As active learners, they not only receive information, but also develop creative thinking skills. Language teaching through drama creates intrinsic motivation (internal motivation) for students to learn the language. In drama classes, students learn to work with other students in collaboration, increase self-confidence, and begin to think critically listening to each other. Most importantly it enhances students’ cultural understanding of the target language. In the article the implementation of the drama approach in secondary school EFL classroom in Uzbekistan will be described together with investigation and survey results. Theoretical value of the research will be provided supported by opinions of scholars of the field. Types of Educational drama, organizing drama lessons, managing the classroom and other peculiarities of drama approach will be explained.
STUDIES OF SCHOLARS OF FOLKLORISTS ON THE VIEWS ON KOREAN PROVERBS IN KOREAN LINGUISTICS
Authors:   Free Explorer (Phd Researcher), Department Of Theory And Practice Of The Korean Language, Faculty Of Oriental Philology, Uzbek State University Of World Languages, Uzbekistan, Azimova Parizod Azamat Qizi , G.H. Bakiyeva ,   DSC, Professor (Uzbek State University Of World Languages) Uzbekistan
Published: March 2023

Proverb is an international genre by its nature. There is no nation in the world that does not have its own proverbs. Because every nation leaves its life experiences to generations in the form of proverbs. That is why there are many proverbs that are close to each other in terms of content and form in the oral works of different peoples. Because there are many similarities and commonalities in the life and history of every nation. In particular, the products of oral creativity of peoples living close to each other are similar. For example, the lifestyle of the Uzbek and Korean peoples, which have been formed for many years because they are close neighbors, their similar aspects are reflected in the products of the people's oral creativity. In this article, you can see the origin of Korean folk proverbs, the opinions and views of scientists about proverbs. The place of proverbs in Korean linguistics, the history of the creation of Korean folk proverbs is presented step by step
THE ROLE OF LYRICAL GENRES AND FORMS IN KHURSHID DAVRON'S ESSAYS
Authors:   Assistant Teacher At Uzbekistan-Finland Institute, Samarkand, Uzbekistan, Burieva Firuza Normurotovna
Published: March 2023

This article talked about the features of the essay, which is a relatively new genre in literature. Although this genre belongs to the epic type, sometimes it was thought that lyrical experiences, poetic passages were expressed in an unrestrained way and manifested some lyrical features. Such essays were noted in the work of the Uzbek poet Khurshid Davron, and his essays were subjected to analysis. In essays on the work of the poet, mainly patriotic, historical, spiritual and educational topics lead. Even in his essays, the poet artistically reflects his subjective attitude to reality or thought. His essays based on the ideological goal of the author, the experiences were expressed in prose, sometimes poetic.
PECULIARITIES OF EXPRESSING THE TEMPORARY CATEGORY WITH THE HELP OF PREPOSITIONS IN THE MODERN CHINESE LANGUAGE
Authors:   Teacher, University Of World Economy And Diplomacy, Uzbekistan, Shamsiddinova Zebo
Published: March 2023

This article reveals the features of expressing the tense category with the help of prepositions and constructions formed by means of prepositions in modern Chinese.
TRANSFORMATION OF CHINA-USA RELATIONS
Authors:   Master Student, Tashkent State University Of Oriental Studies, Uzbekistan, Iskanderova Amina
Published: March 2023

The U.S.-China relationship is the most complex bilateral relationship for the United States. Over the last 30 years, Sino-American relations have undergone an impressive transformation from animosity and conflict to candid dialogue and constructive cooperation. These two vast and complicated countries have found common ground on issues of trade, investment and, more recently, security. But key issues remain unresolved, and the potential for troubling divergence is real as China becomes an economic powerhouse, a military force in Asia, and a potential rival to U.S. hegemony. In this article described the transformation of China-USA relations from the period of post-World War II. The U.S.-China relationship is the most complex bilateral relationship for the United States. Over the last 30 years, Sino-American relations have undergone an impressive transformation from animosity and conflict to candid dialogue and constructive cooperation. These two vast and complicated countries have found common ground on issues of trade, investment and, more recently, security. But key issues remain unresolved, and the potential for troubling divergence is real as China becomes an economic powerhouse, a military force in Asia, and a potential rival to U.S. hegemony.
Assumption-checking rather than (just) testing: The importance of visualization and effect size in statistical diagnostics
Authors: Shatz Itamar
Published: March 2023

Statistical methods generally have assumptions (e.g., normality in linear regression models). Violations of these assumptions can cause various issues, like statistical errors and biased estimates, whose impact can range from inconsequential to critical. Accordingly, it is important to check these assumptions, but this is often done in a flawed way. Here, I first present a prevalent but problematic approach to diagnostics—testing assumptions using null hypothesis significance tests (e.g., the Shapiro–Wilk test of normality). Then, I consolidate and illustrate the issues with this approach, primarily using simulations. These issues include statistical errors (i.e., false positives, especially with large samples, and false negatives, especially with small samples), false binarity, limited descriptiveness, misinterpretation (e.g., of p-value as an effect size), and potential testing failure due to unmet test assumptions. Finally, I synthesize the implications of these issues for statistical diagnostics, and provide practical recommendations for improving such diagnostics. Key recommendations include maintaining awareness of the issues with assumption tests (while recognizing they can be useful), using appropriate combinations of diagnostic methods (including visualization and effect sizes) while recognizing their limitations, and distinguishing between testing and checking assumptions. Additional recommendations include judging assumption violations as a complex spectrum (rather than a simplistic binary), using programmatic tools that increase replicability and decrease researcher degrees of freedom, and sharing the material and rationale involved in the diagnostics.
Analisis Miskonsepsi dalam Menyelesaikan Masalah Matematis pada Siswa Kelas VII SMP
Authors: Surya Astuti Romadhany , Purwaningsih Wharyanti Ika , Supriyono Supriyono
Published: March 2023

This study aims to describe the misconceptions that occur to junior high school students in solving problems on algebraic fractions. The research method used is descriptive qualitative. The research was conducted at SMP Negeri 6 Purworejo class VII A with 2 students selected using a purposive technique with the category of students selected being moderately capable. Data collection techniques used in the form of diagnostic tests, interviews, and field notes. The research instrument used is a matter of diagnostic tests with data validity checking done by triangulation. The stages of data analysis are data reduction, data display, and conclusion drawing/verification. The results of the analysis on research and discussion can be concluded that students have misconceptions. Students experience misconceptions in the matter of algebraic arithmetic fractions. Misconceptions were also seen from students giving CRI scores to the answers that matched the students' level of confidence in answering the questions. According to the criteria of the CRI scale, it can be concluded that the results of students' answers are categorized as having misconceptions. These misconceptions are located when students answer the questions, resulting in: (1) translation misconceptions, (2) concept misconceptions, (3) strategy misconceptions, (4) systematic misconceptions, (5) sign misconceptions and (6) arithmetic misconceptions
Requirements for regulatory and legal terminology
Authors: HLADKIVSKA O.
Published: March 2023

About the requirements to the terms, used in the legislation.
Cognitive biases as an internal factor in the effectiveness of disinformation in mass media
Authors: IAREMENKO S.
Published: March 2023

About the threats of manipulations affecting consciousness and conduct of man.
Legal protection of citizens on access to information
Authors: KOVALENKO L.
Published: March 2023

The article examines the legal problems of protection of the rights of citizens to access information, provides the author’s proposals for development and improvement of the legislation on the information sphere.
Attorney request as a means of obtaining attorney information
Authors: HRABOVSKYI Y.
Published: March 2023

Research of advocate query as facilities of receipt of advocate information for realization by the advocate of the professional activity is conducted in work.  Author also analyses the legal nature of this right, as well as the practical aspects of its implementation. The attention is drawn to a number of problems that impede the proper use of this mechanism by lawyer.
Modern information structures as components of information security
Authors: DOVHAN O.
Published: March 2023

The article considers the modern information structures as components of information security. The structural organization of information security management system must be adequate to the general system of public administration – must be multilevel and territorially distributed with coordinated action of its components.
Administrative and economic sanctions in the field of liquidation of the consequences of the accident at the Chornobyl nuclear power plant
Authors: VIKHROVA I.
Published: March 2023

Administrative and economic sanctions in economic activity in the aftermath of the Chernobyl are characterized as a form of economic and legal responsibility in this area. Article analyzes the function of these sanctions and characterizes them by general and specific types. It is proposed to establish administrative and economic sanctions for violation of the economic activities in this area.
Survival Benefits and Bleeding Risk of Anti-VEGF Agents for Renal Cell Carcinoma (RCC): A Updated Systematic Review and Meta-Analysis of Phase 2 and 3 Randomized Clinical Trials
Authors: Chen Cheng-Che , Lin Hao-En
Published: March 2023

Review question / Objective: To investigate the survival benefits (PFS, DFS, OS) and bleeding risk of the anti-VEGF agents compared with placebo or interferon alpha (IFNa) in patients with RCC. Condition being studied: Part 1. The hazard ratio (HR) of the progression-free survival (PFS) and overall survival (OS) of anti-VEGF agents vs. non/placebo for patients with unresectable, advanced, metastatic, renal cell carcinoma (RCC). Part 2. The HR of the disease-free survival (PFS) and OS of anti-VEGF agents vs. non/placebo for patients with post-nephrectomy RCC (adjuvant use). Part 3. The HR of the PFS and OS of anti-VEGF agents vs. IFN-alpha for patients with RCC. Part 4. The relative risk (RR) of bleeding events of anti-VEGF agents vs. placebo or IFN-alpha for patients with RCC.
Evaluación química, actividad antioxidante y cuantificación de flavonoides de la semilla y cáscara de yaca (Artocarpus heterophyllus Lam)
Authors: Villalva Peralta Víctor , Gama Gálvez María de los Ángeles , Salmerón Beatriz Gabriel , Ramos Gerardo Galindo , Vargas Sotomayor Nyx Anaid
Published: March 2023

La yaca es una fruta exótica de la que poco se conoce incluso, y aún más, de sus propiedades funcionales sobre todo de aquéllas partes que se desechan como son la semilla y la cáscara. La caracterización fisicoquímica de la semilla y de la cáscara de la yaca (Artocarpus heterophyllus Lam) proporciona información relevante de su composición y cualidades nutricionales. Mediante el análisis de estos parámetros se pretende dar alternativas de aprovechamiento. La elaboración de alimentos funcionales utilizando la semilla y la cáscara de la yaca se constituye en un área de investigación oportuna dadas las investigaciones existentes que reportan beneficios antienvejecimiento, anticancerígeno, antihipertensivo, preventivo de úlceras, entre otros. En el presente estudio se determinaron los parámetros fisicoquímicos y bromatológicos: tamaño de partícula, densidad, pH, acidez titulable, contenido de humedad, cenizas, lípidos, proteínas y determinación de azúcares totales y reductores. Se realizó la determinación de fenoles totales, flavonoides y taninos condensados. En base al análisis cuantitativo de estos fitonutrientes se evaluó la capacidad antioxidante de muestras de semilla y cáscara, mediante los ensayos de DPPH• y ABTS•+, con modificaciones en las condiciones de extracción de compuesto, tales como temperatura y solvente; con el fin de optimizar el proceso de extracción.
Investigación formativa en el aula: roles, percepciones e innovaciones
Authors: Rodríguez Castillo María Camila , Ruano Ibarra Luis Eduardo
Published: March 2023

El artículo reflexiona sobre los roles, las percepciones de estudiantes y docentes, y su contribución en la implementación de la investigación formativa como una estrategia innovadora, para construir conocimiento dentro del aula. La metodología empleada fue de corte cualitativo, basada en un método etnográfico fundamentada en técnicas grupales como talleres de co-aprendizaje y grupos de discusión, que se fortalecieron a partir de procesos de observación y sistematización de experiencias, analizados a la luz del método de la teoría fundamentada. Como resultado del proceso, se identificaron tres grandes categorías: Rol estudiante y docente en el proceso de enseñanza-aprendizaje, percepción de cada actor sobre la investigación formativa en el aula e innovaciones educativas. A partir de ellas, se concluyó que, aunque el papel del estudiante consiste en ser activo y propositivo en el ejercicio de aprendizaje, el rol que desempeña el docente recobra protagonismo, pues este se postula como columna vertebral del proceso educativo. Así mismo, las percepciones limitantes de los actores sobre investigación formativa anteriores a la intervención resultan claves para concebirla no como un fin en sí misma, sino como un camino innovador para llevar a cabo el proceso de enseñanza-aprendizaje.
ASCORBIC ACID AND Β-CAROTENE CONTENT OF ORGANICALLY AND CONVENTIONALLY GROWN LEAFY VEGETABLES
Authors: Sadhu Parul Vasant
Published: March 2023

A healthy diet is a diet that helps maintain or improve overall health. A healthy diet provides the body with essential nutrition: fluid, macronutrients, and adequate food energy A healthy diet may contain fruits, vegetables, Leafy Vegetable and whole grains, and may include little to no Processed food or sweetened beverages. The requirements for a healthy diet can be met from a variety of plant-based and animal-based foods.
Phylloquinone, the most common form of the vitamin, is directly involved in photosynthesis. Leaf vegetables are typically low in calories and fat, and high in protein per calorie, dietary fiber, vitamin C, pro- vitamin A carotenoids, folate, manganese and vitamin K.
PEDAGOGICAL INTERVENTIONS FOR DEVELOPING SKILLS IN GEOGRAPHY AT THE SCHOOL STAGE
Authors: Gantait Bidhan , Basantia Tapan Kumar
Published: March 2023

Geography as a subject occupies the prominent place at the school stage. Geography learning varies across the school stages and school boards of India. Geography learning provides knowledge about the description, distribution, and interaction of the diverse physical, cultural, political, and economical features of the Earth’s surface. Geography learning at the school stage not only provides the opportunity to comprehend theoretical topics but also provides scope to develop skills among the learners. Practical-based contents provide numerous opportunities to strengthen skills in geography. Skills in geography help learners think critically and creatively, solve problems in the community, and become rational and responsible citizens to cope with the era of globalization. Learners can acquire various skills through geography learning, such as map skill, geographic inquiry, spatial thinking skill, change and continuity perception skill, time perception skill, and so on. Therefore skill development in geography through the teaching-learning process of geography is highly realized. Due to many reasons, skill development in geography is marginalized across the school stages and across the school boards. The traditional/teacher-centered teaching method is one of the most significant obstacles to develop skills in geography. Activity-based/learner-centered pedagogy can accelerate the skills development in geography. In this context, the present paper made an attempt to identify pedagogical interventions for developing skills in geography at school stage. Specifically, this paper elaborates on the focus of geography teaching learning at the school stage, basic skills in geography that to be developed at the school stage, status of skill development in geography at the school stage and described the present status of pedagogical uses of teaching geography at the school stage. This paper has provided the role of teachers in pedagogical interventions for developing skills in geography at the school stage.
The concept of effective sustainable ESG development of industrial ecosystems in the closed-loop economy
Authors:   Peter the Great St. Petersburg Polytechnic University, Babkin A.V. , Shkarupeta E.V. ,   Peter the Great St. Petersburg Polytechnic University, Polshchikov T.I. ,   Voronezh State Technical University
Published: March 2023

The relevance of research is due to the low-level penetration of the closed-loop economy in the world tending to decline: From 9.1% in 2018 to 8.6% in 2020. In order to keep our world liveable and prosperous for current and future generations, global circularity must be doubled to 17%. The industrial ecosystems of the Russian Federation place the great importance on the global sustainability agenda and ESG transformation. However, this fact does not yet allow to overcome the main problems on the way of development of industrial ecosystems in the closed-loop economy of the RF - the galloping growth of production and consumption waste, as well as the trend of anti-decoupling, characteristic of the linear, highly material-intensive commodity-heavy economic model, one of the most inert and unstable. The aim of the study is to substantiate the theoretical concept of effective sustainable ESG development of industrial ecosystems in the closed-loop economy. The dialectical approach is fundamental in the research process, in addition to which we used the systemic, complex, interdisciplinary, cross-sectoral, project, value, holistic approaches and the whole complex of methods (comparative analysis, semantic analysis, historical method, method of differentiation of taxonomic features, etc.). The analysis of the narrative of closed-loop economy development on the basis of the historical method and the comparative analysis of the closed-loop economy concepts made it possible to present the closed-loop economy as an umbrella term for a multitude of co-evolving concepts. Identification of the semantic core of the existing definitions of closed-loop economy based on broad and narrow specialized approaches has allowed to represent the author’s vision of the essence of the closed-loop economy. The identification of the primary causes of the need for a closed-loop economy, principles, approaches, factors, strategies at three levels, circular business models, effects on the stages of the chain of circular value creation based on cross-sectoral and holistic approaches, taxon differentiation method based on taxonomic features allowed to identify the essential features of the closed-loop economy in industry and develop the concept of effective sustainable development of industrial ecosystems in the closed-loop economy. The direction of further research is to form a methodology of strategic management of effective sustainable ESG development of industrial ecosystems in a closed-loop economy.
Innovative state of the region’s economy is the main condition for reducing inter-territorial inequality
Authors:   St. Petersburg regional public organization of the All-Russian public organization The Free Economic Society of Russia, Kochetkov S.V. , Kochetkova O.V.
Published: March 2023

The article is devoted to the construction of the innovative state of the region’s economy. To do this, a model of innovative state of the regional economy. It justified the formation of innovative state of the economy of the region. System indicators for regulation and parameters for prognostics the innovative state of the regional economy have been developed. The results obtained are the basis for an intensification of the regional economy. On this basis, practical recommendations were formulated for creating a mechanism for eliminating territorial inequality in our country.
A Comparative Analysis of Russian Economic Security Assessment Methods
Authors:   Lomonosov Moscow State University, Manakhova I.V. , Khrupina K.S. ,   Moscow State University of Humanities and Economics
Published: March 2023

The article discusses four methods for assessing the level of Russia’s economic security, which include: 1) the threshold method proposed by the scientists of the Institute of Economics of the Russian Academy of Sciences, 2) the indicative method presented by V. K. Senchagov and S. N. Mityakov based on threshold values, 3) institutional (legislative), the indicators of which are enshrined in the Economic Security Strategy of Russia until 2030, 4) integral method proposed by I. A. Sushkova to assess the level of financial security. Statistical data and calculations for these methods in the period from 2012 to 2021 are given, an assessment is made of the level of economic security of Russia in the sphere of the real economy, social, monetary and financial and foreign economic spheres. A comparative characteristic of these methods is carried out, the positive and negative aspects of each of them are reflected in order to assess the level of economic security.
Robot-Nesne Etkileşiminde Çok Kipli Hata Sezme
Authors: İNCEOĞLU Arda , İNCE Gökhan , YASLAN Yusuf , SARIEL Sanem
Published: March 2023

Hizmet robotları için gündelik etkileşimlerinde yürütme, sensör veya ortamsal faktörlerden dolayı emniyetsiz durumlar oluşabilir. Bu tür durumlarda emniyetin sağlanması kritik öneme sahiptir. Bu durumların sezilebilmesi için sürekli eylem gözetimi ve hata sezme bileşenlerine ihtiyaç duyulmaktadır. Bu amaçla, bu çalışmada nesne etkileşim hatalarının sezilmesi için çok kipli bir eylem gözetimi ve hata sezme sistemi sunulmuştur. Tek bir sensör kipine bağımlı kalmak yerine, farklı tipte sensörlerden alınan gözlemler tümleştirilerek farklı hata senaryoları için hata sezme başarımı arttırılmıştır. Önerilen sistemde iç algı, işitsel algı ve görsel algı kipleri birbirlerinden bağımsız olarak işlenerek semantik yüklemler elde edilmiş ve bu yüklemler hata sezme için birleştirilmiştir. İnsansı robotumuz ile masa üstünde yapılan deney sonuçlarına göre sensör verilerinin hata sezmeye katkılarının tamamlayıcı olduğu gözlenmiştir. Çok kipli sensör füzyonuyla hata sezme, tutma eylemi için %86, bırakma ve itme eylemleri için %95 oranında hata sezme başarımı ile tek kipli hata sezmeden daha başarılı sonuçlar üretmiştir.
Body mass index – from the position of assessment of the condition of patients with ischemic heart disease
Authors: Nagaeva G. A. , Zhuraliev M. Zh. , Yuldoshev N. P. , Li V. N. , Olimov K. A.
Published: March 2023

Purpose: comparative analysis of clinical, laboratory and angiographic parameters in patients with coronary artery disease, depending on the level of body mass index (BMI).

Material and Methods: 71 patients with coronary artery disease were examined. All underwent general clinical laboratory functional studies and coronary angiography with stenting of the coronary arteries. Depending on the level of BMI, 2 groups of patients were identified: 1 gr. – 36 patients with BMI < 30 kg/m2 and 2 gr. – 35 patients with BMI ³ 30 kg/m2.

Results: an increase in BMI was associated with young age and female sex, but fewer acute forms of coronary artery disease. The level of BMI ³ 30 kg/m2 was characterized by greater comorbidity, with AH being more frequent among comorbidities; diabetes; diseases of the gastroduodenal zone GDZ (p < 0,05); COPD and past history of Covid-19. In addition, among patients with a BMI ³ 30 kg/m2, the incidence of complex ventricular cardiac arrhythmias was 4 times higher than in patients with a BMI < 30 kg/m2. In patients with BMI ³ 30 kg/m2, the average amount of medications taken per day was 0,8 less than in the comparison group. The most frequently taken groups of drugs (in addition to BAB and ASA drugs) among patients in group 2 were: calcium antagonists AK; sartans and hypoglycemic drugs, and among patients of group 1 – ACE inhibitors; statins; thienopyridines and antiarrhythmics. 8,5% of the surveyed were NOT adherent to drug treatment, while among patients in group 1 – 13,9% and in group 2 – 2,8% of respondents. An increase in BMI according to ECG data was characterized by an increase in heart rate and a greater predisposition to ventricular arrhythmia, and according to echocardiography, by a thickening of the LV walls and a decrease in its systolic function. Angiographically, higher BMI values were not a criterion for the complexity of vascular lesions. Nevertheless, the length of the atherosclerotic lesion in the respondents in group 2 was greater than in group 1 (p > 0,05). In patients with BMI ³ 30 kg/m2, lesions of the distal segments of the main coronary arteries were recorded comparatively more often, with type B stenosis prevailing in the PNA basin (60,0%); in the RCA basin – type A (31,6%) and type B (47,4%) stenoses.

Conclusion: there are still many controversial points in the assessment of the relationship between excess weight and cardiovascular pathology. Nevertheless, the significance of the BMI indicator has its prerogatives in this direction, especially in primary health care at the first contact with a patient.
Effects of the combined use of atorvastatin and curcetin on inflammatory biomarkers in patients with unstable angina after COVID-19 (“Long COVID”)
Authors: Alieva R. B. , Fozilov Kh. G. , Shek A. B. , Khoshimov Sh. U. , Musabaev M. M. , Kan L. E. , Kim A. R. , Khodimetova Sh. A.
Published: March 2023

Objective: To compare the effects of atorvastatin monotherapy and the combination of atorvastatin with curcetin (a mixture of the bioflavonoids curcumin and quercetin) on lipid profile and inflammatory biomarkers in patients with unstable angina after COVID-19 (“Long COVID”).

Material. An open simple comparative randomized study was conducted in 186 patients with unstable angina, including 77 (Group I) in whom angina destabilization occurred as a result of COVID-19 during 4-8 weeks prior to inclusion in the study, and 109 patients (Group II) in whom destabilization was not associated with infection.

Results: In group I, the level of hsC-reactive protein [5,4 (2,06-7,4) g/l and IL-6 8,6 (5,4-10,3) pg/ml] was higher (P < 0,05) than in group II patients [3,8 (1,2-4,0) g/l and 6,9 (2,2-10,2) pg/ml], respectively. In subgroup I of patients after COVID-19, atorvastatin monotherapy (n = 43) did not have a significant effect after two months of treatment, while in subgroup II the combined use of atorvastatin with curcetin (n = 34) for 2 months reduced the level of hsCRP by 49,0% (P < 0,05) and Il-6 by 40,0% (P < 0,05).

Conclusion. In patients with unstable angina after COVID-19, combination treatment with atorvastatin and curcetin reduced concentrations of inflammatory biomarkers compared with atorvastatin monotherapy.
Patient and disease characteristics of pulmonary arterial hypertension patients for prostacyclin receptor agonist selexipag treatment initiation
Authors: Rezukhina E. A. , Rodnenkov O. V. , Martynyuk T. V.
Published: March 2023

Aim: to evaluate demographic and disease characteristics in pulmonary arterial hypertension (PAH) patients, for which selexipag is prescribed as PAH-specific treatment.

Materials and methods: the study enrolls 73 patients with PAH, where there were 49 patients with idiopathic PAH and 24 patients with associated conditions. These patients were diagnosed in department of pulmonary hypertension and heart disease of the National Medical Research Centre of cardiology named after academician E.I. Chazov of Ministry of Health. Clinical, functional and hemodynamic characteristics of PAH patients were examined. The diagnosis was confirmed according to Eurasian (2019) and Russian (2020) guidelines for the diagnosis and treatment of pulmonary hypertension.

Results: At selexipag initiation, median of patient`s age was 43 years, 86,3% were female. Etiological analysis revealed idiopathic PAH in 49 (67,1%) patients, 24 (32,9%) had associated conditions: 14 (19,2%) had connective tissue disease‒associated PAH, 6 (8,2%) had PAH after correction of the initial heart defect, 4 (5,5%) had HIV-associated PAH. The median 6-minute walking distance (6MWD) was 370 (300,0-443,75) m, which was corresponding to WHO functional class III, the median Borg dyspnea index was 5 (3,0-6,0). 7 (9,6%) patients did not undergo 6MWD due to severity of their condition. According to right heart catheterization data the median mean pulmonary arterial pressure was 58,5 (48,25-65,0) mmHg, the median right atrium pressure was 7,5 (5,0-10,0) mmHg, the median venous oxygen saturation 58,5% (56,0-66,0), the median cardiac index was 2,0 (1,6-2,5) liter/min/ m2, the median pulmonary vascular resistance was 15,0 (10,3-19,1) Wood units. At selexipag initiation, according to Eurasian (2019) and Russian (2020) guidelines 1 (1,3%) was at low risk, 21 (28,8%) were at intermediate risk and 51 (69,9%) were at high risk of 1-year mortality. Due to risk status, selexipag was initiated in double (50,7%) and triple (49,3%) PAH-specific therapy.

Conclusions: At selexipag initiation, PAH-patients typically have WHO FC III and are at high risk, despite receiving PAH-specific treatment. Selexipag was prescribed as part of a combination regimen in most patients.
Magnetohydrodynamic Instabilities of Double Magnetic Bands in a Shallow-water Tachocline Model. I. Cross-equatorial Interactions of Bands
Authors: Belucz Bernadett , Dikpati Mausumi , McIntosh Scott W. , Leamon Robert J. , Erdélyi Robertus
Published: March 2023

Along with a butterfly diagram of sunspots, combined observational studies of ephemeral active regions, X-ray and EUV bright points, plage, filaments, faculae, and prominences demonstrate a pattern, which is known as the Extended Solar Cycle. This pattern indicates that the wings of the sunspot butterfly could be extended to much higher latitudes (up to ∼60°), to an earlier time than the start of a sunspot cycle, hence yielding a strong overlap between cycles. Thus, during the ongoing cycle’s activity near 30° latitude in each hemisphere, the next cycle kicks off at around 60°. By representing these epochs of overlaps by oppositely directed double magnetic bands in each hemisphere, we compute the unstable eigenmodes for MHD Rossby waves at the base of the convection zone and study how the properties of these energetically active Rossby waves change as these band pairs migrate equatorward. We find that in each hemisphere the low-latitude band interacts with the high-latitude band and drives the MHD instability as the solar activity progresses from 35°–15° latitude, which is essentially the rising phase. When the activity proceeds further equatorward from 15°, the interaction between low- and high-latitude bands weakens, and the cross-equatorial interaction between two low-latitude bands in each hemisphere starts. The eigenmodes in the latitude-longitude plane also reflect such changes in their pattern as the bend of the active cycle moves below 15° latitude.
Quand l’ingénieur-géographe du roi Louis XV décrivait une mosaïque romaine découverte à Corsaint (Côte-d’Or)
Authors: Delferrière Nicolas
Published: March 2023

En 1764, François Pasumot, ingénieur-géographe du roi Louis XV, fut alerté par la découverte d’une mosaïque romaine à Corsaint (Côte-d’Or). La description qu’il en fit, pourtant assez précis, n’a clairement pas été consultée par les auteurs successifs qui se sont intéressé à ce décor antique, entrainant plusieurs incompréhensions et interprétations erronées.
Notes préparatoires à un séminaire
Authors: Lacan Jacques
Published: March 2023

Transcription, dont la publication est inédite, réalisée en cartel par Marguerite Charreau, Nicolas Guérin, Edit Mac Clay et Erik Porge (plus un) dans le cadre de l’Organisation archives Lacan ( oal ) créée par Jacques-Alain Miller.
Échos d’épars désassortis
Authors: Porge Erik
Published: March 2023

Contrairement à ce qu’on pourrait croire l’expression « épars désassortis » peut avoir un effet de résolution dans les difficultés pour les analystes de travailler ensemble. Elle peut en effet entrer en résonance avec l’éclair, tel que Lacan le commente à partir d’une citation d’un fragment d’Héraclite : « Les tous c’est l’éclair qui les régit », laquelle reconnaît l’hétérogénéité entre les tous, avec l’Un de l’éclair se distinguant de l’unité d’un tous faisant univers. Cela fait écho au pas-tout. La disparité des désassortis rejoint celle, subjective, qui alimente le transfert non seulement dans une cure mais aussi pour des relations de travail. À ce titre le cartel constitue une modalité de transfert de travail collectif exemplaire d’épars désassortis, à condition d’y inclure le chiffrage, avec la division harmonique, des trois temps logiques.
Épars désassortis au travail : un itinéraire
Authors: Michon Nathalie
Published: March 2023

Nous nous proposons d’examiner à nouveaux frais, à partir de leur qualité d’« épars désassortis » les liens de travail entre psychanalystes. Nous nous demanderons à quelles conditions cette qualité n’est pas incompatible avec une communauté de travail telle qu’elle ne fasse pas obstacle à l’invention de la psychanalyse par chaque psychanalyste et aux avancées épistémologiques de la psychanalyse. Occasion d’interroger le discours analytique tel que distingué par Lacan dans sa formalisation des modes de lien social.
L’(a)sociation et l’achèvement de l’analyse didactique
Authors: Rassial Jean-Jacques
Published: March 2023

Toute association, c’est-à-dire toute communauté instituée ou non, se fonde sur un discours. Or le discours de l’analyste est le seul à mettre un a en agent, à l’envers du S1 du discours du maître. Ce n’est pas sans conséquence sur le socius qui pourrait le soutenir. Avant même cette conception des discours, Lacan avait constaté la distribution des rôles dans les sociétés analytiques, entre les Suffisances et Petits-Souliers silencieux, les Béatitudes 1 et 2, et les Bien-Nécessaires. Ce pourquoi sans doute, il préféra créer une École qu’une nouvelle Société. Désaxant cette hiérarchie, qui s’était, peu ou prou, répétée dans l’École, il décida de la dis-solution. Si quelques-uns crurent y trouver occasion d’être élevés à la Béatitude, ce fut plutôt l’ouverture du règne des Bien-Nécessaires, « épars désassortis ». Cette (a)sociation des analystes existe mais n’est organisée par aucune association. Quelles seraient les pistes pour lui donner consistance ?
Communauté des analystes : impossible ou impuissance ?
Authors: Landman Patrick
Published: March 2023

Les analystes font des efforts sans cesse renouvelés pour créer entre eux des liens de travail et de discours. Ces efforts qui sont utiles échouent de manière répétitive à construire ce qu’on appelle habituellement dans le discours courant une communauté. Je me propose d’interroger certaines raisons et non les causes de ces échecs répétitifs. Pour ce faire je m’appuierai à la fois sur des éléments de ce qu’on appelle le corpus théorique plus que centenaire de la psychanalyse freudienne mais aussi sur ma propre expérience.
La troisième rive : le littoral des « épars désassortis »
Authors: de Araújo Leite Nina Virginia
Published: March 2023

L´expression « épars désassortis » – tributaire de la logique du pas-tout – est lue dans ce texte à la lueur de « La troisième rive du fleuve », énigmatique nouvelle de l´écrivain brésilien João Guimarães Rosa. Cela me permet de situer ce qui est en jeu dans la conjonction du titre proposé par l´argumentaire de ce numéro de la revue : « Communautés d’analystes ou “épars désassortis” ? »
Le travail social à l’épreuve des plateformes numériques d’accès aux droits
Authors: Dubasque Didier
Published: March 2023

Tous les travailleurs sociaux sont concernés par l’accès aux droits des personnes qu’ils accompagnent. La digitalisation de la société et la multiplication des plateformes numériques contribuent à faire évoluer leurs pratiques car ils font face à une part importante de la population qui ne maîtrisent pas ces outils pour de multiples raisons. Cette nouvelle forme d’exclusion conduit les services de l’État à tenter de trouver des solutions. Parmi elles il y a la mise en place des maisons baptisées « France Service ». Celles-ci ne peuvent répondre à l’ensemble des demandes. Les nouveaux métiers issus de ces structures ne retirent en rien la nécessité pour les travailleurs sociaux de s’adapter à ces outils tout continuant de donner sens à leurs actions. Leurs positionnements professionnels sont en constante évolution.
Qui compose ? Quelques enseignements tirés des Œuvres morales et mêlées de Sénèque « par » Simon Goulart
Authors: Réach-Ngô Anne
Published: March 2023

La publication des  Œuvres morales et mêlées de Sénèque entreprise par le pasteur Simon Goulart à la fin du xvi e  siècle invite à interroger les modalités d’intervention du polygraphe genevois lors de l’exploration du genre éditorial des « Œuvres mêlées » entendue comme « trésor de philosophie ». La traduction et le commentaire des écrits du philosophe stoïcien laissent en effet surgir une nouvelle source énonciative qui recompose entre les lignes l’ethos du compilateur et la portée de l’œuvre.
Qu’est-ce qu’une « œuvre » poétique au XVI e siècle ? Réponse des bibliographes
Authors: Parra Marine
Published: March 2023

Les recueils poétiques de la première modernité constituent un bon observatoire de la recomposition textuelle et de ses enjeux. Le travail d’indexation et d’identification de leurs pièces, tel qu’entrepris par les bibliographes Brunet, La Croix du Maine, Viollet le Duc et Lachèvre, révèle la part d’instabilité inhérente à la notion d’œuvre sous l’Ancien Régime.
Entre œuvre et désœuvrement : la poétique de l’attention chez Jørn H. Sværen
Authors: Reymond Emmanuel
Published: March 2023

Cet article propose un cadre critique permettant de faire sens de la poétique de la publication du poète norvégien Jørn H. Sværen. En envoyant ses textes par courrier à des destinataires ciblés avant de les rassembler en recueils commercialisés, l’auteur crée les conditions pour une réévaluation de la littérature comme medium, articulant des contenus textuels à des gestes que la publication donne à ressaisir à la croisée de l’individu et de la communauté.