bluuebunny/crossref_metadata_2025 huggingface dataset:
COMBINING ALTERNATIVE OPTIONS OF THE REGRESSION MODEL BASED ON THE BEHAVIOR CONSISTENCY CRITERION
Authors: Noskov Sergey I. , Ovsyannikov Ivan V.
Published: July 2024

The purpose of the study is to develop an algorithm for calculating the coefficients of a convex combination of alternative variants of a regression model of a complex object, based on the use of the criterion of behavior consistency between the actual and calculated values of the output variable, specified in continuous form, introduced in previous works by one of the authors.

Methods. To solve the problem formulated in the paper, the authors use both the traditional criteria for model adequacy in regression analysis – multiple determination, Fisher, average relative error of approximation – and the behavior consistency criterion previously developed by one of the authors.

Results. The study demonstrates the application of the developed method to create an ensemble of regression models for the construction of a mathematical model of the gross domestic product of the Russian Federation. This approach, due to its invariance to the nature of the analyzed systems, does not require special adaptation in the study of objects of technical nature.

Conclusions. The proposed algorithm for combining alternative options for a regression model of an object, based on the use of a behavior consistency criterion between the actual and calculated values of the output variable, can be effectively used in the study of complex systems of various natures.
CARDIOVASCULAR FORM OF AUTONOMIC NEUROPATHY IN BREAST CANCER PATIENTS AND METHODS OF ITS CORRECTION
Authors: Kuvayskaya Anastasia A. , Belova Lyudmila A. , Udalov Yuri D. , Kiseleva Angelina A. , Belov Dmitry V.
Published: July 2024

This article is devoted to the study of the cardiovascular form of autonomic neuropathy in breast cancer patients during antitumor therapy. Since the autonomic nervous system is an important component in maintaining homeostasis, the study of its dysfunction in the cardiovascular form of autonomic neuropathy and the use of rehabilitation measures to correct this condition are beyond doubt. The aim of the study was to study the cardiovascular form of autonomic neuropathy in breast cancer patients during complex antitumor therapy and to assess the dynamics of their condition after using rehabilitation measures. Material and methods. A prospective open-label study was conducted on the basis of the FSBI "Federal Clinical Research Center for Medical Radiology and Oncology" of the FMBA of Russia in the period from September 2021 to June 2023; data of 60 patients (all women) with stages I–IV breast cancer of age groups: 25–45 years, 46–65 years, 66–80 years were analyzed. Neurological examination and physical examination were performed. Standardized tests were used to diagnose the cardiovascular form of autonomic neuropathy. The scientific novelty of this study lies in identifying the cardiovascular form of autonomic neuropathy in patients with breast cancer in the process of complex antitumor therapy and assessing its condition when using appropriate rehabilitation measures. Research results. The main complaints of breast cancer patients who underwent surgical treatment in the early postoperative period were: pain in the arm (50.0%) and swelling of the arm on the side of the operation (62.5%); pain in the shoulder joint (62.5%), limitation of movement amplitude in the shoulder joint on the side of the operation (50%). Patients who received radiation therapy reported complaints of skin manifestations (50.0%), numbness of fingers and feet (52.1%), palpitations (54.3%), a feeling of heart failure (52.1%), frequent changes in blood pressure readings (47.8%). For patients who received antitumor drug therapy complaints of digestive disorders – nausea, vomiting, aversion to food, frequent loose stools (33.3%) as well as hair loss (33.3%) are characteristic. Conducting a comparative analysis of cardiovascular tests results before and after rehabilitation measures, it can be noted that the number of patients with normal indicators for all tests increased by 36.6% after rehabilitation measures. Conclusions. Medical rehabilitation has demonstrated a positive effect in the form of reducing the symptoms of the cardiovascular form of autonomic neuropathy, normalization of the autonomic nervous system's functioning.
THE IMPORTANCE OF ULTRASOUND EXAMINATION OF RENAL ALLOGRAFT
Authors: Mukhametdinova Landysh M. , Tukhbatullin Munir G. , Fomina Elena E.
Published: July 2024

Kidney transplantation is an effective method of treating patients with end-stage chronic renal failure, as it improves the quality of life and has advantages in patient survival compared with dialysis methods of substitutive renal therapy. To date, ultrasound examination (ultrasound) is the most common diagnostic method for assessing the morphological state of a kidney transplant. Shear wave ultrasound elastography serves as an additional method for assessing the stiffness of the renal allograft parenchyma and early diagnosis of its dysfunction. The aim of the study was to determine the correlation dependence of blood flow parameters, laboratory parameters and stiffness of the kidney transplant parenchyma at different periods. Materials and methods. The study group included 112 patients aged 18 to 59 years who underwent kidney transplantation. Each patient underwent ultrasound examination in B-mode and color Doppler imaging mode. The stiffness of the renal transplant parenchyma was determined using shear wave ultrasound elastography. The functional state of the kidney transplant was assessed by blood serum creatinine and urea levels. Research results. Laboratory results were compared with parenchymal stiffness and renal graft resistance index. In the early postoperative period, a moderate correlation was found (rxy = 0.301) between creatinine level and parenchymal stiffness and a weak correlation (rxy > 0.3) between creatinine level and resistance index, as well as between urea level and resistance index and parenchymal stiffness. Conclusions. Ultrasound examination makes it possible to evaluate hemodynamics in kidney transplants at different periods, which correlates with urea and creatinine levels in blood serum.
THE ROLE OF CT PHLEBOGRAPHY IN THE DIAGNOSIS OF PELVIC VARICOSE DISEASE IN WOMEN
Authors: Fomina Elena E. , Yakhin Artur M. , Shavalieva Adela R.
Published: July 2024

Diagnosis of pelvic varicose disease remains one of the most difficult tasks in the examination of women with chronic pelvic pain, in pelvic varicose disease they occur in 30% of women. The first diagnostic method is ultrasound examination, which gives the opportunity to determine preliminarily the cause of the disease. The next method is multispiral computed tomography with intravenous contrast, which, if methodologically correct, gives an accurate assessment of the anatomical and topographic features of the pelvic veins. But the lack of standardized examination protocols and methodologies changes the attitude and approach to administering this method, making it insufficiently informative. The purpose of the study was to improve the CT phlebography protocol in the diagnosis of pelvic varicose disease in women. Materials and methods. The study included 54 women who were examined at the Republican Clinical Hospital of Kazan in 2022–2024, the average age was 35±15 years. All of them underwent ultrasound and multispiral computed tomography with intravenous contrast of the pelvic veins in certain anatomical zones. The anatomical integrity of the veins making part of the inferior vena cava system, diameters, and levels of venous confluence were evaluated, and arteriovenous conflicts were confirmed or excluded. Study results. Taking into account the anatomical zones of the revealed pathologies, the patients were divided into four groups: group 1 (n = 26) patients with valvular insufficiency; group 2 (n = 15) – with aorto-mesenteric compression of the left renal vein, group 3 (n = 7) – with compression of the left common iliac vein between the spine and the right common iliac artery, group 4 (n = 6) – with aplasia of the inferior vena cava, compression of the left renal vein by an aortic aneurysm, compression of the right ovarian vein by the pancreatic head. The patients of the 1st, 2nd and 3rd groups differed in indices of the left renal vein, aorto-mesenteric angle, and the left common iliac vein. In women of the 4th group, disruption of anatomical integrity of the veins was revealed, i.e. obstructive causes of pelvic varicose disease, which led to an increase in ovarian veins, venous plexuses of the veins in the pelvic organs. The informative value of the CT phlebography method for valvular insufficiency was: sensitivity was 97.55%, specificity was 92.5%; in aorto-mesenteric compression, sensitivity was 91.2%, specificity was 86.9%; in obstructive forms, including against the background of rare causes, sensitivity was 91.7%, specificity was 84.3%. Conclusions. Multispiral computed tomography with intravenous contrast enables to carry out accurate visual examination of all pelvic veins involved in the main pathohemodynamic links in the development of pelvic venous diseases. To provide complete information, the protocol should contain a description of the anatomical and topographic features of the veins from the inferior vena cava to atypical veins.
ASSESSMENT OF THE SCALP MORPHOLOGY BY THE FINDINGS OF HISTOLOGICAL AND HIGH-FREQUENCY ULTRASOUND EXAMINATION
Authors: Diomidova Valentina N. , Vlasova Maria A. , Skuratova Natalia P.
Published: July 2024

Human skin is a multifunctional large organ that occupies up to 16% of the human body weight. At any age, diseases of the scalp affect the quality of life. The problem of improving the quality of timely diagnosis and care for patients with scalp pathology using modern methods of morphological examination and ultrasound imaging remains relevant. The purpose of the review is to study the experience of using modern histomorphological and ultrasound technologies in assessing the microstructure of the scalp. The scientific publications included in the review were searched in the electronic databases eLibrary.RU, PubMed, EMBASE, etc. The scalp has certain anatomical features. The visual image of the scalp microstructure obtained during examination using a high-frequency ultrasonic sensor confirms the data of histomorphological analysis of the scalp structure. Its visual ultrasound image differs depending on the constituent cellular structural components of the scalp. Supplementing the histological assessment of the scalp morphology with noninvasive ultrasound examination using new technologies that improve visualization of small-caliber vessels of the dermis and the opportunity of assessing the stiffness of skin structures during elastography improves traditional diagnostic standards for the study of the scalp.
MODERN VIEWS ON THE PROBLEM OF PRESERVING THE THIRD PERMANENT MOLARS (REVIEW OF PUBLICATIONS)
Authors: Chaddoud Mohamed , Anokhina Antonina V.
Published: July 2024

It is generally believed that the third molars do not have much functional significance for the masticatory system, and their importance for modern people is questioned. At the same time, there is an opinion that the preventive extraction of the third permanent molars is not justified. The discussion on indications for extracting or maintaining is relevant and has practical significance. The contradictory opinions on extraction or maintaining the third permanent molars, reflected in domestic and foreign publications, cause a certain scientific interest in studying modern views on this problem. The purpose of the review is to study modern views on the problem of extracting or maintaining the third permanent molars. The sources of PubMed and eLibrary.RU publication databases, the Cochrane Database of Systematic Reviews (CDSR) were studied. The literature data indicate that the main functions of the third permanent molars are: impaction, strengthening, and containment of the second molars from becoming loose during masticatory load. In correct position in the dentition after eruption, the third permanent molars can be used as supporting teeth for various denture designs. Currently, researchers from different countries are observing an increase in cases of primary partial adentia of the third permanent molars, i.e. the absence of a tooth germ. There is also information about dystopia, impaction and/or anomalies in the shape of the crown and roots of this tooth. Despite the absence of symptoms, the third permanent molars may have a latent pathology that may progress over time. A systematic review study by J.S. Kim et al. found no evidence in favor or against preventive extraction of "asymptomatic" third molars, concluding that decisions should be made individually, and this decision depends on several factors, including the patient's age and gender, quality of life and the presence of any pathology or features of the tooth position. The decision to extract functionally significant third permanent molars should be made individually in each clinical case based on the results of a comprehensive examination, taking into account the age and general condition of the patient. This requires further research and the development of a protocol for curation of a patient with impacted and/or embedded wisdom teeth.
COMPARATIVE ANALYSIS OF THE FINANCIAL SITUATION OF REGIONAL AND CAPITAL DEVELOPERS
Authors: Arkadeva Olga G. , Berezina Natalia V. , Il’in Il’ya V.
Published: July 2024

The construction industry is one of the drivers of development of the modern economy. It determines both the rate of the economic development of the regions and the standard of living of the population. The rate of housing construction is a key indicator that reflects the intensity of the demographic and reproductive processes of the territories. The purpose of the study is to study the factors that determine the features of the choice of indicators and interprete the results of the analysis of the financial position of regional and capital developers. Materials and methods. The main research methods were a retrospective analysis of the housing construction market in the Russian Federation and a coefficient analysis of the financial position of a regional developer. Using the example of LLC “Otdelfinstroy-specialized homebuilder”, comparison with the leaders of the construction industry of the Russian Federation – PJSC “PIK-specialized homebuilder” and PJSC Samolet Group is given for some indicators. Calculations were carried out according to official accounting (financial) statements. Results. The retrospective analysis of indicators of the housing market, the mortgage lending market, and the rate of housing construction identified the external environmental factors that determine the conditions of regional developers’ activity. Availability and diversity of sources of financing, the size and complexity of development projects, the level of effective demand and market capacity, the level of competition, the stringency of regulation, and variety of business models act as factors that determine the features of the analysis of the financial situation of regional developers. Indicators of operational and financial analysis are identified. They can be used in relation to the activities of capital developers, but due to the influence of these factors they have limited use for regional developers. Conclusions. In general, the activities of capital and regional developers have their own characteristics, which determine the difference in approaches to the interpretation of the results of financial analysis. Both in the capital region and in the periphery, developers operate by forming groups of companies. This increases scope of business by pooling resources, boosts productivity, and reduces various types of risks, but makes the financial statements of individual companies that form the group less transparent and informative for external users.
METHODOLOGICAL FEATURES OF THE INVESTIGATION OF CRIMES AGAINST LABOR RIGHTS OF CITIZENS
Authors: Filetkin Pavel D.
Published: July 2024

One of the means of protecting the labor rights of citizens is the inevitability of punishment for criminal encroachments on them. The inevitability of punishment is ensured, among other things, by an effective investigation of each such attack. But this requires an effective technique, the use of which can guarantee the establishment of the truth. Therefore, the improvement of such a technique is one of the important tasks facing criminology. The purpose of the study is to identify those features in the investigation of crimes against the labor rights of citizens, the knowledge of which can protect the investigator from making mistakes and guarantee full knowledge of what has been done, which ensures the adoption of a fair procedural decision. Materials and methods. The research was conducted using both general scientific (analysis, synthesis, induction, deduction) and special methods (modeling of investigative situations, system-activity). The results of the study. In the course of the conducted research, it was found that the signs of crimes against the labor rights of citizens are of methodological importance for the investigation. Taking into account their peculiarities, the investigator builds his activities already at the stage of initiating a criminal case. At the same time, one of the key tasks of the initial stage of the investigation is to identify and obtain documents as evidence that allow making an unambiguous conclusion about committing a crime and the persons involved in it. Conclusions. The foregoing allows us to conclude that all crimes against the labor rights of citizens are characterized by the presence of the same criminally significant features. This implies that all these crimes are characterized by certain similar circumstances which must be taken into account both during the ongoing investigation and during the proving. Therefore, the methodology for investigating these crimes should include separate recommendations, following which can ensure success in investigating each specific crime against the labor rights of citizens. One of these recommendations is the formulation and solution of the task of identifying and attaching documents to the criminal case that unambiguously allow the investigator to conclude that the committed act is a crime and specific persons are guilty.
EVOLVEMENT OF THE SCIENTIFIC HISTORY OF CHEBOKSARY ELECTRICAL EQUIPMENT PLANT IN THE FIRST HALF OF THE 1970s
Authors: Karpov Aleksey V. , Mikhailova Svetlana Yu.
Published: July 2024

The relevance of the study is related to the need for a historical assessment of the capacity of the manufacturing industry, including the electrotechnical industry, and the regions of Russia to maximize mobilization of internal resources in conditions of economic and technological isolation, to use mechanisms of economic self-sufficiency.

The scientific novelty is due to a comprehensive analysis of the organizational and institutional aspects in the historical practice of studying the history of manufacturing enterprises.

The purpose of the study is to consider the historical experience of scientific history evolvement of Cheboksary Electrical Equipment Plant in the first half of the 1970s.

Materials and methods. The research is based on the materials of the book by I.D. Kuznetsov and G.P. Petrov “The History of Cheboksary Electrical Equipment Plant”, published in 1975. In the process of processing the materials, general scientific methods and special methods of historical research were used.

Study results. The specific historical circumstances that prompted I.D. Kuznetsov and G.P. Petrov to start creating the monograph “The History of Cheboksary Electrical Equipment Plant” in 1975 are analyzed. The key factors that influenced the process of preparing the scientific history of the leading enterprise in the USSR electrical engineering industry are characterized.

Conclusions. The features of the industrial development of the Chuvash ASSR in the first half of the 1970s, the needs of the social development of the enterprise itself, the presence of a higher educational institution focused on meeting the needs of the region, within the walls of which highly qualified historians worked, the experience accumulated by historical science in studying the history of industry and the working class of Chuvashia are determined as factors of evolvement and successful realization of scientific interest in the history of the plant.
ACTIVITIES OF THE MILITARY COUNCIL OF THE NORTHERN FRONT ON FINANCIAL AND LEGAL SUPPORT FOR THE CONSTRUCTION OF DEFENSIVE STRUCTURES IN LENINGRAD (June – September 1941)
Authors: Lushin Alexander I. , Politov Igor V.
Published: July 2024

The relevance of the study is due to a significant date in the Russian history – the 80th anniversary of the complete lifting of Leningrad siege. The immortal feat of Leningrad defenders should serve as an example of heroism and perseverance for future generations of Russians.

The purpose of the study is to show the activities of military authorities in organizing the defense of the city, including in the field of constructing defensive structures in the early period of the Great Patriotic War. All this will contribute to a more substantive study of not only the heroism of the Leningraders who found themselves in the conditions of the siege, but also the successes achieved and mistakes made by the military leadership in organizing the defense of the city.

Materials and methods. The main material for writing the article was extracted from the funds of the Central State Archive of St. ‑Petersburg, the Central State Archive of Historical and Political Documents of St. Petersburg, published materials of the Central Archive of the Ministry of Defense of the Russian Federation and a number of other sources. The article reveals the specifics of the activities carried out by the Military Council of the Northern Front for the construction of defensive structures around Leningrad before the beginning of the city siege. The main method of this study was a retrospective method, which enabled to consider the events of the beginning of the Great Patriotic War in dynamics and development.

Study results. The documents defining the legal status of the Military Council of the Northern Front are analyzed. The activity of military management bodies on financial and legal support for the construction of defensive structures in Leningrad in June – September 1941 is shown. In addition, the article describes the methods of statutory regulation of increasing financial control and discipline when forming the financial and legal system of remuneration for workers and employees involved in the construction of defensive structures. At the same time, the mechanism for providing workers mobilized to construct defensive structures with food, tools and wages was uncovered.

Conclusions. It can be stated that the Military Council of the Northern Front, in an extremely limited time caused by advance of German troops, was able to mobilize the material and human resources of the city to build defensive lines around Leningrad. At this, the Council actively resolved issues of financial and legal support for this construction, financial discipline was observed and legal control was ensured. Ultimately, this made it possible to effectively mobilize human resources and raise the morale of the city defenders, set them up for stubborn resistance to the enemy, and lay the material and ideological foundation for the heroic defense of Leningrad.
ACTIVITIES OF V.I. CHAPAEV MUSEUM IN CHEBOKSARY IN THE 1980s ACCORDING TO ARCHIVAL DOCUMENTS
Authors: Samylkin Nikolai O.
Published: July 2024

One of the most famous natives of Cheboksary is V.I. Chapaev. His name is known not only in our country, but also abroad. One of the ways to perpetuate the memory of the legendary commander in his homeland was opening a museum.

The purpose of the study is to analyze the history of the activities carried out by the Museum of V.I. Chapaev in Cheboksary in the period from 1980 to 1989, to identify the main areas of work and show the key events.

Materials and methods. The article is based on the principle of historicism, which implies considering the events in their historical interrelation, the principles of consistency and objectivity, which is conditioned by the analysis of a complex made by various sources about the museum. The main methods were the method of archival documents analysis and historical and genetic method. The source base of the research is archival documents of the State Historical Archive of the Chuvash Republic: documents on the activities of the museum and annual reports of the institution.

Study results. Since its opening, the Museum of V.I. Chapaev has attracted the attention of both local residents, responding to a long-standing request from the society, and guests of the republic from other parts of the country and from abroad. The interest in the museum has not faded over the years, but, on the contrary, has only grown. In the 1980s, several major events took place, related to significant dates and the appearance of new expositions.

Conclusions. The author paid special attention to such events as celebration of significant dates and opening of the historical and household exposition in the House-Museum of V.I. Chapaev. A set of events were timed to coincide with these dates, in preparation for which extensive work was carried out. This work is reflected in organization of thematic exhibitions, meetings with honorary guests, interactive classes for schoolchildren, etc. From the first years of operation, the Museum of V.I. Chapaev became one of the most visited cultural sites in Cheboksary, and its activities in subsequent years only strengthened this status. It is this museum that is the central “place of memory”, which contributes to perpetuating the memory of the legendary commander of the Civil War.
The architectural ensemble of the scientific institutes in Pushchino: history and design principles in the 1950s–1980s
Authors: Antipin Konstantin S. ,   Moscow State University
Published: July 2024

The study covers the period from the beginning of designing the scientific research town of Pushchino in the Moscow region in 1956 to the end of its active construction in the late 1980s. The focus is on the analysis of the solutions for the area of scientific research institutes in the planning projects of different years collected as a result of archival research. Changes in the design approaches are identified and examined in the context of both the general course of development of Soviet architecture and the specific techniques of scientific research building design. Such techniques were developed and implemented by the same institute that carried out the design of Pushchino. Stages in the design of the scientific research town are identified. The contribution at each historical stage to the architectural ensemble of the scientific institutes, which had formed by the late 1980s and still exists today, is determined. Examining the projects of Pushchino in the context of other academic towns enriches the understanding of not only the history of this specific ensemble but also of how all the scientific complexes of the USSR were designed during the period under study. Drawing parallels between various projects makes it possible to gain a deeper understanding and identify common principles underlying their development.
Wooden Art Nouveau of Buzuluk. Architectural analysis
Authors: Chepurova Olga B. ,   Orenburg State University, Shleyuk Svetlana G. ,   Orenburg State University
Published: July 2024

The article considers the historical context for the emergence of wooden Art Nouveau in the late 19th - early 20th century in the city of Buzuluk, Orenburg Region. Analysis of the architectural decoration on the facades of the wooden buildings reveals characteristic compositional and artistic features inherent in provincial Art Nouveau and their stylistic features as a case of peculiar interpretation of the style in the Russian provinces.
Stages in the formation of the architectural ensemble of Muravyov-Amursky street in Khabarovsk
Authors: Vakhonin Maxim S. ,   Pacific State University, Bazilevich Mikhail E. ,   Pacific National University
Published: July 2024

The article examines the evolution of the spatial structure and architectural appearance of Muravyov-Amursky Street in Khabarovsk and identifies and characterizes the main stages in its development. The importance of the street ensemble in the historical and cultural landscape and image of the city is highlighted.
The problem of national identity of design on the example of the design strategy of the Dresden workshop
Authors: Zaeva-Burdonskaya Elena A. ,   S.Stroganov State University of Design and Applied Arts
Published: July 2024

The issue of national design identity in modern design culture has made the turning point of the design industry more acute in the Fourth Industrial Revolution. The history of the national design school reveals fundamental approaches to the dialogue between tradition and innovation, national and universal in design. The Dresden workshops created the world's first progressive industrial model of design development within the framework of the new, essentially national culture of Germany at the end of the 19th century. For the first time, design became a link in the whole manufacturing cycle - from design to end product. The specifically national features of the Dresden design school are highlighted, including: democratic principles of design, economic feasibility, combination of machine- and hand-made technologies to increase the aesthetic potential of production, traditional prototype adaptation techniques, etc. The design strategy chosen created a viable design and production association that gave rise to the Modern Movement and the famous Bauhaus school.
Features and criteria for color code classification of folk costume on the example of the republic of Udmurtia
Authors: Sergeeva Anna V. ,   National Center of Applied Decorative Arts and Crafts
Published: July 2024

The issue of classifying the coloristic information contained in national costumes is considered as an invariable element of the external attributes of ethnonational identity using the case of the Republic of Udmurtia national costume. The research work employs a systems approach and general scientific research methods (analysis, synthesis, induction, deduction, comparison, generalization and systematization), as well as a number of special methods: historiographic analysis of research literature on the topic and methods of art historical analysis. The findings of this research works are as follows: the color codes in the national costumes of the peoples of the Republic of Udmurtia contain references to several key aspects of ethnonational identity: social status, marital status, age, and gender. The color codes also differ depending on geography: the northern costume of the Udmurts differs from the southern version both in cut and decor, and in the color scheme of the costume. It is concluded that the color code is a visual expression of the Udmurts’ ethnocultural identity.
Prepare Aromatic Derivatives of Nanosheets by a Specially Designed Electrolytic Cell
Authors: Abd AL-Wahab Ghazwan H. ,   Tikrit University, Mahmood Tariq B. , Mohammed Ammar S. ,   Salah al-Din Education Directorate,   Kirkuk University
Published: July 2024

This research includes the preparation of aromatic derivatives of nanosheets by the electrochemical method ArCBG (I, II) by a specially designed electrolytic cell (SDEC) in two steps: The first step: prepare diazonium salts by using one of the amines (4-Aminobenzoic acid, 4 e) -Aminophenazonand second step: Preparation of highly aromatic nanosheets by used CBG nano-carbon was dissolved in 800 ml of distilled water and then placed in an ultrasonic bath.The compounds were diagnosed us-ing FT-IR, XRD, FESEM and AFM.
New memory-based ratio estimator in survey sampling
Authors: Aslam Irfan , Amin Muhammad Noorul , Mahmood Amjad , Sharma Prayas
Published: July 2024

This study proposes a new estimator based on the Exponential Weighted Moving Average (EWMA) statistic by following the concept of Noor-ul-Amin (2021). The EWMA model consumed contemporary and empirical data to enhance the competence of the population mean estimation. The memory type estimate is proposed with a twofold utilisation of Auxiliary Information (AUI) in alignment with the sampling type, i.e., Simple Random Sampling (SRS). A detailed numerical study and analysis are conducted to estimate the projected efficiency. This study provides an efficient estimator for population mean in the occurrence of time series data. The extra advantage of using EWMA statistics instead of classical statistics is that we can get better effectiveness of the mean estimate of the population under SRS by altering the significance of the smooth constant ?, as the cost of the smoothing constant ? decreases from one towards zero, and we gain the efficiency of the suggested estimator. For ? = 1, the proposed estimator performs the same as their comparative estimator. This expands incompetence over the presented ones statistically demonstrated in mean square error and relative effectiveness. Previous research is also accessed with everyday life information that indicates the conclusions of the simulation investigation.
Aplicação da técnica de análise de perigos e pontos críticos de controle em uma unidade de processamento de farinha de mandioca
Authors: Campos Gevair , Xavier Sueli Pereira
Published: July 2024

Este trabalho aplica a técnica de Análise de Perigos e Pontos Críticos de Controle (APPCC) em uma unidade de processamento de farinha de mandioca no município de Bonfinópolis de Minas-MG, identificando e propondo soluções para os principais pontos críticos a fim de melhorar a segurança e a qualidade do produto final. Utilizou-se um estudo de caso em uma casa de farinha na zona rural do município, mapeando o processo produtivo para identificar PCCs. A análise dos PCCs, visando transformá-los em pontos de controle (PC), foi realizada mediante a adoção de medidas corretivas. As evidências resultantes identificaram não conformidades que poderiam comprometer a qualidade do produto final, como falta de integridade da raiz, textura inconsistente e variações de cor na polpa.
Sementes grandes de Ormosia paraensis potencializam a germinação
Authors: Caldas José Hallef Conceição , Jardim Iselino Nogueira , Freitas Alessandra Doce Dias de
Published: July 2024

Estudos relacionados ao tamanho de sementes e sua influência na germinação, pode contribuir para a seleção de sementes com os melhores atributos para produção de mudas saudáveis e vigorosas. Assim, o objetivo do estudo foi caracterizar as dimensões das sementes de Ormosia paraensis e avaliar o efeito do tamanho da semente no processo germinativo. As sementes intactas foram classificadas em duas categorias: grandes (≥14 mm) e pequenas (<13 mm). A qualidade física das sementes foi avaliada pelo número de sementes por quilograma, massa de mil sementes, teor de umidade e medidas biométricas (comprimento, largura e espessura). O teste de germinação foi conduzido em câmara incubadora do tipo Biolog Oxygen Demand (BOD.), à temperatura constante de 30 °C, fotoperíodo de 12 horas, durante 15 dias. Avaliou-se a porcentagem de germinação, tempo médio, velocidade média, índice de velocidade de germinação. O delineamento estatístico foi o inteiramente casualizado e as médias foram comparadas pelo teste de Scott-Knott a 5% de probabilidade. Os resultados indicam a existência de variação significativa entre os tamanhos de sementes para as características biométricas e de qualidade das sementes. Os resultados demonstram que as sementes grandes de Ormosia paraensis apresentam os melhores atributos para produção de mudas saudáveis e vigorosas.
The Cognitive Nature of Linguistic and Cultural Units on the Beliefs of the Medieval Monument “Codekus Cumanicus”
Authors: Serkebayeva G.I. ,   M. Auezov South Kazakhstan University, Boranbayev S.R. , Beskempirova G. ,   M. Auezov South Kazakhstan University,   M. Auezov South Kazakhstan University
Published: July 2024

The article deals with the cognitive character of linguocultural units relating to the beliefs found in the medieval monument of Kypchak writing “Kodekus Kumanikus”. Beliefs are spiritual concepts that are formed in close connection with the life, culture, customs, views on the world of a certain people. The main purpose of the article is to reveal the linguocultural character of linguistic units and their general continuity inherent in Turkic peoples in relation to the beliefs reflected in the language of this monument. The linguistic units relating to the beliefs which found in the written monument “Kodekus Kumanikus” have been preserved for centuries in people's cognition as a spiritual and cultural phenomenon. The article defines the reflection of linguocultural units, formed in the steppe civilization to date, on specific examples defined their ethno-cultural, linguocognitive characteristics. With time, human cognition becomes more perfect, increases the need to accumulate and study the heritage that preceded. The great important is a study of written monumental language from the point of view of anthropogenic paradigm, linguistic analysis of the text of the monument. In the article we considered language units expressing ancient folk beliefs: Teŋir (god), kök (sky), bügü (shrine), mystical lexemes: baqčï (shaman), qam(sorcerer), qam qatïn (sorceress), rämillik (divination), kešenä (mausoleum), qurɤan (burial mound), sïn (tombstone) cosonyms: yulduzčï (astrologer), ay (moon), kun (sun) yulduz (star), uau (lightning), yayšï (meteorologist), sazaɤan (lightning dragon).
THE CONCEPT OF “REASON” IN ABAI KUNANBAYEV’S WORKS AND ITS TRANSLATION INTO RUSSIAN AND ENGLISH LANGUAGES
Authors: Bailiyeva U.B. ,   Al-Farabi Kazakh National University, Aldabek N.A. , Dautova B.D. ,   Al-Farabi Kazakh National University,   Al-Farabi Kazakh National University
Published: July 2024

This article discusses the concept of “reason” in the works of Abai Kunanbayev and the features of its transmission in the original texts of the author, as well as their translations into Russian and English. The article compares the levels of equivalence in the translation versions and the methods used during the translation process. The concept of “reason” reflected in Abai's poem and edifying words is studied and the process of translating from one language to another is examined. During the article's discussion, Abai's works were considered as original text; translations of the words of edification into Russian by S. Sanbayev, R. Seisenbayev and C. Serikbayeva, E. Zhumagul, into English by Richard McKane, Simon Geoghegan and translations of poems by Dorian Rottenberg into English were selected. To determine the degree of equivalence of concepts, the article relies on the equivalence theory of V.N. Komissarov. The article emphasizes the lack of semantic and cultural identity in addition to pointing out that the literal English translation of the concept “reason” does not reflect all the cultural implications of the original word. The article's research methods are based on translation theory and practice. The recognition and understanding of the poet's degree of thinking, feeling, and creativity is a prerequisite for the translator's talent and creativity to reach a high level and acquire a poetic quality. A number of techniques for translating Abai’s poems into other languages have been identified, corresponding to the methods of linguistic representation of the original and capable of expressing the meaning of the original in a foreign language.
Towards Using Mobile Applications inForeign Language Teaching
Authors: Akeshova M. ,   International University of Tourism and Hospitality, Rizakhojayeva G. , Torbik E.M. ,   Khoja Akhmet Yassawi Kazakh-Turkish International University,   Financial University under the Government of the Russian Federation
Published: July 2024

In the previous ten years, social media has grown rapidly and has become increasingly important in human life. Among, the well-known social sites, Instagram takes a special place, especially by young people. Today, social media is part of the process of human development in life, which is why many students, more than reading books, advocate learning through gadgets. Using Instagram for students would be amusing way to learn foreign language. Purpose of this research was to investigate the students’ attitudes towards the use of Instagram as the source for improving the language skills and to learn more about how students used the tool to increase their motivation to join and engage with their peers. It looked into how often students participated in online forums and what they thought about using Instagram as a platform for language learning exercises. The research was used quantitative research design. Instagram as an Educational Platform developed by Ali Erarslan (2019) was used in the study. 77 students attended this survey in the Foreign Language Teaching Department of Khoja Akhmet Yasawi International Kazakh-Turkish University. The data obtained from questionnaire were analyzed with the help of Statistical Package for Social Science (SPSS 23.0). Descriptive statistics were used analyzing the data. Results were shown positive attitudes of students regarding Instagram.
Opportunities and Prospects for the Use of Mobile Technologies in Improving the Professional Competence of Future Ecologists
Authors: Sunakbaeva D.K. ,   Khoja Akhmet Yassawi Kazakh-Turkish International University, Yuldashbek D.Kh. ,   Khoja Akhmet Yassawi Kazakh-Turkish International University
Published: July 2024

The main goal of Kazakhstan in higher education is to train professional specialists with professionalism, communication skills and foreign language competence, critical thinking style and creative potential. Currently, higher education should be continuous, comprehensively developed, of high quality, with the use of mobile technologies, with an emphasis on the activity of students, their independence, and the ability to quickly adapt to the changing moments of modern society. The search for optimal reserves for improving the professional training of future high-quality and qualified ecologists is moving into a flat system of formation and development of their professional competencies. The most important factor in the successful professional implementation of the education system in Higher education is the problem of creating an educational space that increases unique creative abilities in the development of communicative competence. In connection with the process of modernization and informatization of education at Khoja Akhmet Yassawi International Kazakh-Turkish University, in order to develop international-level specialists and improve the quality of knowledge provided to them, a course has been formed dedicated to the development of new pedagogical foundations for the formation of a future specialist as a professional and creative personality with high professional competencies. When improving the quality of professional competence of future ecologists, new technologies and advanced teaching methods in the education system should be used to the maximum. In this research paper, ways to improve the quality of training and professional competencies of future ecologists using mobile learning technologies were considered.
Formation of Students’ Readiness to Develop the Social Skills of Younger Students
Authors: Salgarayeva G.I. ,   Kazakh National Women's Teacher Training University, Nabuova R.A. ,   Kazakh National Women's Teacher Training University
Published: July 2024

The article is devoted to the problem of professional training of future teachers in the development of social skills of primary school students. The scientific research conducted by the authors contributes to the increase of creative and intellectual activity of students. The review of the literature defines the essence of the concepts of “social skills” and “training”, as well as clarifies the problem of developing social skills. The assessment of the levels of motivational, cognitive, activity, and reflexive components of the process of developing students' professional training has been carried out. During the experiment, a special course was organized, within the framework of which complex work was carried out, including theoretical, practical and methodological tasks. The indicators and levels of preparedness of future teachers for the development of social skills of primary school students are determined, and the results of experimental work are presented. Students master the technologies and information provided aimed at developing students' social skills and achieve significant changes with their successful implementation during practice. When analyzing the results, it was noted that future teachers had increased interest in their profession, professional activity, and significantly improved creative thinking and cognitive abilities. The results show the effectiveness of methods and organized work in the process of teaching students. Accordingly, the authors consider it necessary to include the subject “Methods of developing social skills of primary school students” in the curriculum.
Dampak Figur Ayah pada Perkembangan Potensi Kepemimpinan Kristen Usia Dewasa Awal.
Authors: Easteria Harnum , Dau Mersi Prastika
Published: July 2024

Humans are social creatures who will always interact with other people. In the early adulthood stage, a person will experience more conflicts. Family is a factor in a person's success in resolving conflicts. The father who is part of the family plays a very important role. If fathers carry out their roles, children will reach their maximum potential, including in terms of leadership. This article uses the literature method as a reference for information. The literature method makes it easier for the author to find answers to the impact of father figures on the development of Christian leadership potential in early adulthood. The result of searching for this information is that fathers play an important role in the development of children's potential. A father who does not carry out his role as a father will cause the family, especially the children, to experience many problems. In an effort to minimize the impact of dysfunctional fathers, the church is here as a solution and provides prevention.
Determining Carbon Emissions Disclosure in Indonesian Companies
Authors: Manalu Yohana Selviana H. , Wahyuningtias Prayolita , Nugroho Thomas Diki Hendri , Sinaga Imelda , Akadiati Victoria Ari Palma
Published: July 2024

Countries worldwide are collaborating to reduce carbon emissions and achieve zero emissions, recognizing that the earth cannot naturally absorb the current amount of emissions. Indonesia, among other countries, is actively engaged in these efforts. A research study has been conducted to assess if companies have implemented activities to reduce greenhouse gases, with the aim of examining disclosure. The study utilized purposive sampling and collected data through documentation techniques and literature review. Quantitative data analysis, specifically multiple linear regression, was employed for data analysis. The results indicate that the variables of profitability, leverage, environmental performance, and company size do not have a significant impact on the disclosure of corporate carbon emissions. The government aims to reduce carbon emissions and promote a green economy by making the carbon emission disclosure policy mandatory. This policy is intended to demonstrate the government's commitment to reducing carbon emissions. This research highlights the need to explore additional factors that may influence disclosure in order to enhance efforts in reducing carbon emissions effectively.