bluuebunny/crossref_metadata_2025 huggingface dataset:
Análisis de la eficiencia y competitividad en las competiciones de fútbol profesional. Enfoque de organizadores y clubes profesionales
Authors: Megía Cayuela Daniel
Published: December 2023

Este documento analiza las competiciones deportivas en el fútbol español y europeo. La industriadel fútbol requiere aplicar metodología empírica con el objetivo de optimizar decisiones.Por un lado, en el área deportiva, enfocada a los clubes profesionales. Por otro, a los organizadoresde las competiciones. A partir de un modelo de programación lineal, se realiza un análisisdel nivel de eficiencia de las competiciones de fútbol y sus comportamientos de mercado. Observaremoscómo las competiciones de enfrentamiento directo, como la Copa del Rey de España yUEFA Champions League (UCL) son las más eficientes en relación a los torneos de larga duracióncorrespondientes a las 4 grandes ligas europeas. Los datos revelan que según el formato decompetición los jugadores más valiosos no garantizan siempre el éxito deportivo, y que la incertidumbreen el resultado es la variable clave en la eficiencia y competición de las competiciones.
Application of the Improving Approach to Calculating Of Characteristics of the Oil and Gas Separator Using the Combination of the Graphic-Analytical and Katz’ Methods at the Yangurchinsky Field
Authors:   Ufa State Petroleum Technological University, Yarkeeva N. R. , Sultyev D. R. ,   Ufa State Petroleum Technological University
Published: December 2023

The work proposed the use of a new approach to the calculation of an oil and gas separator, combiningthe Katz method and the graphical analytical method, at the Yangurchinsky field, which will optimize the selection of a separator with a minimum throughput for the produced production of any field, reducing the costs associated with the loss of oil phase, and, as a result, increasing the profitability of the oil and gas production enterprise.
ESTIMATION OF ADAPTABILITY OF THE LOW-FREQUENCY VIBRATION NDT-METHOD WITH ANALYSING OF VIBRATIONAL ENERGY TRANSFORMATION
Authors:   Gubkin University, DUBINOV YU.S. , KERBNIKOV F.S ,   Gubkin University, BEREZNYAKOV A.A. ,   Gubkin University, SAVELEVA S.A. ,   Gubkin University
Published: December 2023

There were described different types of flaws in various equipment. A new method of non-destructing testing (NDT), using induced low-frequency vibration was suggested. In order to examine the hypothesis, a row of experiments was conducted. There were tests, involving a steel slab (4 mm thick with 2 mm deep cut, imitating a crack).In result, amplitude-frequency correspondences were set up and motions of vibrational energy were figured out due to the occurrence and position of a flaw. Vibrational energy-frequency curves were set up. Analysisof the curves affords us to find out links between vibrational energy and flaw occurrence. Due to the resultsof the experiments a new NDT method was suggested, which could use low-frequency vibrations, seeking for a flaw.It could be effectively used in testing small-diameter pipes.
Analysis of the Causes of the Unstable Position of the Gas Pipeline at Intersections with Water Barriers
Authors:   Gazprom Transgaz Ukhta LLC, Sarychev I. L. , Kuzbozhev A. S. ,   Branch of Gazprom VNIIGAZ LLC in Ukhta, Birillo I. N. ,   Branch of Gazprom VNIIGAZ LLC in Ukhta, Shishkin I. V. ,   Branch of Gazprom VNIIGAZ LLC in Ukhta
Published: December 2023

This paper analyzes the possibility of changing the position of the gas pipeline section at the stage of operation due to the transition to the fluid state of the ground environment surrounding the pipeline and due to the formation of a layer of ice around the pipe, which has a negative temperature. The article presents the results of the analysis, which show that when the ground environment surrounding the pipeline is fluid and an ice layer is formed around the pipe with a negative temperature, the ejection force may increase and the gas pipeline section may move upwards. The longitudinal compressive force due to internal pressure and changes in pipe wall temperatureduring construction and operation of the underwater crossing increases the amount of upward movement of the pipe due to the pushing force. The stable position of the Bovanenkovo - Ukhta pipeline at intersectionswith water obstacles with a width of more than 190 m is ensured by increasing the volume of actual loading by 23 %.
Improving the Construction of Phase Distribution in Order to Ensure Efficient Operation of Attachment Extractor at High Loads along the Continuous Phase
Authors:   Ufa State Petroleum Technological University, Mullabaev К. А. , Churakova S. К. ,   Ufa State Petroleum Technological University
Published: December 2023

The article touches upon the problems of effective phase redistribution in packed extractors operatingat high continuous phase loadings. A fundamentally new liquid redistributor device is proposed to ensure effective phase distribution at high continuous phase velocity and a high ratio of continuous phase/dispersed phase.The CFD-analysis methods proved the improvement of the uniformity of the dispersed phase distribution and the reduction of the continuous phase backmixing upstream of the redistributor when using the proposedinvention in comparison with the redistribution plates.
Design Features of the Screw Unit for Processing Bulk Substances
Authors: Zablodskiy Mykola , Pliuhin Vladyslav
Published: December 2023

This article is devoted to the description of the multifunctional energy converter (MFEC) design of the screw type. MFEC is an induction motor with an external hollow solid rotor. On the surface of the rotor, which is a steel pipe, the turns of the screw conveyer are welded. When supplying power to the stator winding (which visually resembles the wound rotor of an induction motor), the magnetic field not only causes the rotor to rotate, but also, due to the formation of eddy currents, heats the latter. Thus, the idea of combining several functional components is realized in one device: mixing, heating and transportation along the turns of the screw of bulk material. The specified operations are implemented without the use of an external electric drive, heaters, but only due to the principle of operation of the MFEC. Previously, the two-module design of the MFEC was investigated, but experimental studies indicated certain shortcomings of the chosen approach. In this work, an attempt is made to show an alternative configuration of the MFEC, based on the execution of independent single modules that can be combined into a continuous screw thanks to transitional fasteners. In addition, the approach to the power supply and module management system has been revised. This article is one of a series of works devoted to a detailed description of the design of the MFEC.
METHODS OF ASSESSING TERRORIST THREATS TO STRATEGIC FACILITIES OF THE STATE
Authors: Azarenko O. , Honcharenko Yu. , Diviziniuk M. , Shevchenko R. , Shevchenko O.
Published: December 2023

The study highlights the main regularities of preparation and execution of a terrorist act from the standpoint of considering a terrorist emergency as a spatiotemporal process. It is proposed to use the expert method of scenarios to assess terrorist threats to strategic objects.
Ensuring the national security of Ukraine is a multifaceted problem, which includes military and political, economic and informational security, protection of the state border, and civil defence. Solving these component tasks is impossible without taking into account the possible terrorist impact on the strategic objects of the state, which include critical infrastructure enterprises, key transport communications, and military facilities.
The description of any emergency requires a clear definition of the type of catastrophic event that caused it. Terrorist threats at protected strategic objects are possible socially dangerous consequences of malicious actions, i.e., terrorist acts that lead to stopping or limiting the functioning of these objects. The scenario method involves the creation of scenario development technologies that provide a higher probability of developing an effective solution. Scenarios are a set of equally compelling stories, each describing one of the potentially possible options for the future. Intrusion scenarios used in physical protection systems of protected objects consist of two parts. The first one provides a set of variants of terrorist threats, that is, expected actions of intruders against the protected object. The second is an action plan (reaction to the actions of intruders) of the physical protection system to neutralise terrorists.
The process of improving the technology of developing scenarios of terrorist threats will provide a higher probability of developing an effective solution to ensure the security of strategic objects and counter terrorist threats, when possible, and a higher probability of reducing expected losses to a minimum in situations where losses are unavoidable.
Keywords: emergency, catastrophic event, man-made object, danger, threat, risk.
THE PDCA CYCLE IN THE CONTEXT OF REDUCING PSYCHO-EMOTIONAL TENSION IN THE WORKPLACE
Authors: Danova K. , Malysheva V. , Kolybelnikova L. , Lohvinkov S.
Published: December 2023

The necessity to ensure work safety begins with an understanding of the risks that exist in the enterprise and can lead to injury, deterioration of the health of employees, and accidents. Such risks may include physical, chemical, biological, and psychosocial hazards.
The negative consequences of the psycho-emotional tension of employees consist of a decrease in the level of concentration of attention, increased fatigue, deterioration in the perception and memorisation of information, and a decrease in work efficiency. Some serious consequences of the excessive psycho-emotional tension of the employee are an increasing risk of accidents during the performance of work tasks, an increased time absence at work due to illness, a decrease in the quality of the work performed, loss of motivation, and others.
The article analyses the possibilities of using the PDCA Cycle methodology to eliminate psycho-emotional tension in the workplace. We revealed the dangerous psycho-emotional factors in the workplace and provided examples of using each stage of the PDCA Cycle to reduce their impact on employees and ensure safe indicators of working conditions. The PDCA cycle can be implemented as a mean of improving the management and normalisation of safe work conditions, using the main idea of the model—the continuous improvement of safety indicators, through a step-by-step cycle: planning, execution, inspection, and action.
The Deming circle allows us to systematically identify, analyse and solve problems related to psycho-emotional tension in the workplace, as well as to constantly improve processes in order to prevent the emergence of new stress factors. The application of this approach will provide effective control over psycho-emotional risks, reduce their impact on the health and safety of employees, improve overall production productivity, and is also a valuable tool for evaluating the effectiveness of the safety management system at the enterprise and for making decisions on improving working conditions.
Keywords: the PDCA Cycle, psycho-emotional tension, work conditions, planning, implementing, improvement.
USE OF ARTIFICIAL INTELLIGENCE FOR WORK SAFETY MANAGEMENT
Authors: Krainiuk O. , Buts Yu. , Barbashyn V. , Yatsiuk M.
Published: December 2023

Artificial intelligence introduces innovations in the field of monitoring, diagnostics, and management in the production environment, allowing for reducing the risks of industrial accidents, improving the quality of work, and contributing to the increase of production efficiency. The article considers the main aspects of the application of artificial intelligence for security at enterprises, explores various methods and technologies, and analyses examples of successful implementations in various industries. We also discuss the challenges and prospects related to this topic and closely examine the impact of artificial intelligence on the future of industrial safety.
The article aims to study the possibilities of artificial intelligence for solving labour safety problems. The task is to evaluate the potential areas of implementation and algorithms of neural networks, which could reduce the number of dangerous factors associated with human activity at work and increase the level of occupational safety. With the use of AI, numerous innovative solutions can be created to improve control, predict potential hazards, and reduce risks to workers and equipment. Currently, neural networks are successfully used in the fields of production and labour protection to ensure visual control of compliance with safety measures. An indisputable advantage is the sustainability of monitoring and the exclusion of the human factor from this process. Artificial intelligence allows us to warn of situations related to injuries and non-compliance with safety rules, as well as track potentially dangerous events in any area of production.
Machine vision, a crucial component of artificial intelligence, enhances workplace safety through continuous monitoring, anomaly detection, personnel identification, equipment evaluation, visual training, and video analysis. It improves safety conditions and mitigates risks effectively. Artificial intelligence and AI-powered voice systems are becoming crucial tools for enhancing workplace safety. They aid in preventing industrial accidents, optimising work processes, and innovating safety control and prediction solutions. AI plays a vital role in visual safety monitoring and eliminates the human factor, ensuring reliability and efficiency.
Keywords: occupational safety, industrial injuries, machine learning, neural networks, sensors.
STUDY OF THE STATE OF LABOUR PROTECTION IN FOREIGN COUNTRIES WITH THE PURPOSE OF IMPLEMENTING ACHIEVEMENTS IN UKRAINE
Authors: Sierikov Ya. , Sierikova K. , Babishchuk K. , Synelnikova N.
Published: December 2023

The study provides statistical data on industrial injuries and occupational diseases in Ukraine and foreign countries. It presents the results of research on the state of labour protection in leading foreign countries. It also identifies achievements in labour protection in foreign countries, the implementation of which in the Ukrainian practice will reduce the level of industrial injuries and occupational diseases.
Keywords: industrial environment, occupational diseases, industrial injuries, labour protection, socio-economic indicators.
THE ROLE OF TECHNOLOGY IN IMPROVING TRANSPORT SAFETY: VEHICLE AND INFRASTRUCTURE SAFETY SYSTEMS
Authors: Halona І. , Ihnatenko О. , Kharchenko О.
Published: December 2023

The growing number of traffic accidents and road deaths make traffic safety one of the most urgent problems of our time. Technological advancements in road transport and road infrastructure create a powerful potential for mitigating the risk of road accidents and ultimately saving lives. This study aims to analyse and evaluate the impact of technology on improving transportation safety with a focus on vehicle and infrastructure safety systems. The object of research is technologies aimed at preventing road accidents and reducing their consequences, while the subject of research is the role of these technologies in traffic safety. To achieve the goal, we used the following methods in this study. An analysis of domestic and foreign scientific sources was carried out, which made it possible to assess the state of modern research in the field of transport safety and identify the most significant aspects of the technologies usage to reduce the risk of road accidents. Active participation in scientific discussions and exchange of views with leading scientists in this field allowed us to gain additional insights and evaluate the current state of research in transport safety. The study encompassed several tasks, including analysing and assessing modern car safety technologies. The research analysed the impact of existing car safety technologies on traffic accident statistics, outlining their advantages and disadvantages. Additionally, the article explored the role of infrastructure, including intelligent traffic management and communication technologies, in enhancing overall traffic safety. We identified challenges, such as privacy and cyber security, related to the application of technology in transport security and outlined prospects for further development of this industry. The article highlights the importance of using technology to improve traffic safety. The findings allow us to determine that the development of car safety systems and infrastructure has the potential to reduce road accidents substantially. The recommendations from the study emphasise the need for further research in cyber security and standardisation of technologies to ensure their secure integration on roads. This approach to the technology implementation can help diminish the risk of road accidents and preserve human lives.
Keywords: technologies, transport safety, transport technologies, cars, transport infrastructure.
METHODOLOGY FOR DETERMINING THE RATIONAL TECHNOLOGY FOR MOVING GOODS IN THE WAREHOUSE
Authors: Kalinichenko O. , Pavlenko O.
Published: December 2023

The article analyses the relevant issues of improving the transport and warehouse activities of enterprises when determining the rational technology for moving goods in warehouses from the places of cargo acceptance to the points of their further processing, storage, or shipment. Solving these issues will increase the productivity of mechanisation equipment, reduce cargo handling time, increase the safety of goods, reduce the total cost of transportation operations, and thus reduce the final cost of goods passing through transport and warehouse complexes. Of particular importance in these matters are the possibilities of using innovative highly manoeuvrable and energy-efficient mechanisation equipment, used as automated guided vehicles, for loading and unloading operations.
Essential are the issues of improving the transportation and warehousing activities of enterprises under martial law. In conditions when it is necessary to handle and deliver military cargo in the shortest possible time and with the highest quality. The importance of solving such issues is directly related to increasing the combat capability of the Armed Forces of Ukraine.
The article analyses theoretical and practical issues related to the prospects of developing transport and warehousing activities of enterprises. The main directions of development are identified: use of innovative highly manoeuvrable and energy-efficient mechanisation means as automated guided vehicles for loading and unloading operations; reduction of the energy dependence of technical means, minimisation of their size to ensure mobility; development of modern methods for determining conflict-free routes for cargo transportation in warehouses and terminals of Ukraine.
In the article, we propose to consider the use of new vehicles for the transportation of goods within the territory of warehouses and terminals of Ukraine along the developed conflict-free routes, taking into account the use of an appropriate number of such means of mechanisation. The process of building such routes is formalised.
Keywords: cargo, equipment, costs, warehouse, routes.
METHODS AND MODELS FOR EVALUATING THE LEVEL OF REAL ESTATE USE AT THE REGIONAL LEVEL
Authors: Kondratiuk I.
Published: December 2023

In the conditions of transformational processes, determined by the inhibition of the development of land relations, a decrease in their effectiveness, and a reduction in the level of use of real estate objects at the regional level, there is a need to rethink approaches to creating a quantitative basis for decision-making through the application of methods and evaluation models. In this context, it is crucial to highlight the importance of applying appropriate methods to assess the factors influencing the level of real estate use at the regional level, with a particular emphasis on expert and analytical methods. Spatial, functional, investment, and environmental factors affecting the use of real estate are evaluated based on these methods.
As a result of the research, the methods and models for real estate use processes at the regional level are proposed. It made it possible to form a mathematical basis and identify the appropriate tools for developing a method of assessing the level of real estate use and creating a quantitative basis for developing measures to improve the efficiency of its use at the regional level.
By employing the expert evaluation method, an analysis of real estate utilisation indicators at the regional level is conducted. This analysis enables the formation of a concrete quantitative basis for further developing an appropriate evaluation method. It is noticeable that this approach made it possible to identify and evaluate the current situation and also to create the basis for forecasting future indicators of real estate use.
In addition, mathematical modelling is used for detailed data analysis and determination of relationships between various factors affecting the use of real estate. It allowed us to understand which factors have the most significant influence on the efficiency of real estate use and the order of their interaction.
As a result of the study, scientifically based recommendations on increasing the efficiency of real estate use were developed. These recommendations, based on objective data, consider all aspects affecting the problem, making it possible to make more accurate and informed decisions regarding the optimisation of the use of real estate in the regions.
Keywords: spatial provision, use of real estate, method, models, evaluation, land use, information support.
Теоретичний аналіз інструментарію дослідження почуття причетності
Authors: Kanibolotska Mariia
Published: December 2023

Актуальність. Інтерес до вивчення почуття причетності зростає останнім часом у зв’язку з тим, що в умовах повномасштабного воєнного вторгнення Росії на територію України багато громадян перемістилося або в межах самої країни, або виїхало за кордон. Громадяни, які вимушено покинули свою країну, відмовилися від налагодженого життя, почуваються роз’єднаними зі своєю спільнотою, з одного боку, а з другого – постали перед необхідністю болючої та неминучої інтеграції в нове суспільство. Для того щоб повернути собі почуття причетності, вони намагаються долучатися до спільних справ, проявляють готовність щось робити на користь загалу, прагнуть відновити звичні зв’язки з групою, яку вони покинули. У зв’язку з тим, що наразі психологія не має науково обґрунтованого інструментарію вивчення почуття причетності, ми вирішили зробити огляд наявних зарубіжних методик, предметом аналізу яких є саме почуття причетності.

Метою статті є теоретичний аналіз психологічного інструментарію дослідження почуття причетності суб’єкта.

Методологія: теоретико-порівняльний аналіз психологічного інструментарію дослідження почуття причетності суб’єкта.

За результатами проведеного дослідження перекладено на українську мову та проаналізовано п’ять психологічних методик, а саме: опитувальник почуття причетності «SOBI»; шкалу соціального зв’язку; загальну шкалу причетності; індекс зв’язку зі спільнотою, індекс залученості сім’ї до школи; короткий опитувальник «Почуття причетності в складних життєвих обставинах». Встановлено, що чотири вищепредставлені інструменти спрямовані на дослідження почуття причетності особи, яка перебуває у звичайних умовах, тоді як опитувальник «CSBS» розкриває особливості причетності суб’єкта, який перебуває в складних життєвих обставинах, таких, наприклад, як вимушена еміграція або тимчасовий прихисток.

Перспективи подальших досліджень вбачаємо в адаптації психологічного інструментарію для подальшого використання на українській вибірці, а також проведення порівняльного аналізу почуття причетності внутрішньо переміщених осіб і тих, хто знайшов тимчасовий прихисток в інших країнах унаслідок війни в Україні.
Topografija
i stratigrafija jugoistočnoga predgrađa antičkoga Fara
Authors: Ugarković Marina , Konestra Ana , Peter Pio Domines , Korić Martina , Turkalj Kristina , Popović Sara
Published: December 2023

U radu se donose rezultati prvih probnih arheoloških istraživanja na prostoru jugoistočnog predgrađa antičkog Fara, danas Stari Grad na otoku Hvaru, gdje su recentna iskopavanja u okviru HRZZ AdriaCos projekta (2021. godine) na svjetlo dana iznijela nove podatke o topografiji, stratigrafiji i pokretnim nalazima koji doprinose poznavanju organizacije izvangradskog prostora, smještenoga na samome rubu Starogradskog polja. Dvije faze arhitekture otkrivene u jednoj od istraženih sondi (10A-W), a koje se smještaju u grčko i kasnoantičko razdoblje, te nalaz grčkoga groba pružaju uvid u promjene u korištenju toga izvangradskoga prostora, dok pokretni nalazi ukazuju na prehrambene navike i trgovačke kontakte unutar svakoga od zastupljenih razdoblja.
Analize
organskih ostataka iz keramike i prijedlog procedure uzorkovanja keramičkih
ulomaka s hrvatskih nalazišta
Authors: Hulina Mateja
Published: December 2023

Analize organskih ostataka (ORA) iz keramike danas su često upotrebljavan i važan dio arheoloških istraživanja. Mogu nam pružiti informacije o prehrani ili upotrebi keramičkih posuda te mnoge druge o svakodnevnom životu arheoloških populacija, koje bi bez kemijskih analiza bile izgubljene.Kemijski spojevi koji se najčešće sačuvaju u keramici i stoga su vrlo pogodni za ove vrste analiza su lipidi (npr. masne kiseline, trigliceridi, alkoholi, alkani, esteri voska, ketoni). Postoji nekoliko metoda ekstrakcije lipida iz keramike koji ovise o tome što se želi saznati, a danas se najčešće koriste direktna ekstrakcija kiselinom u metanolu i ekstrakcija otapalom. Nakon ekstrakcije, rade se analize na plinskom kromatografu (GC), plinskom kromatografu – masenom spektrometru (GC-MS) i kad je moguće analiza izotopa 13C iz palmitinske i stearinske kiseline (GC-C-IRMS).U ovom radu ukratko su opisane navedene metode, kemijska pozadina te mogućnosti, odnosno primjeri već provedenih istraživanja koja su uključivala analize organskih ostataka. Kako svaka analiza započinje uzimanjem uzoraka gdje je najvažnije izbjeći kontaminacije, donesen je prijedlog procedure uzrokovanja keramičkih ulomaka za analize organskih ostataka, uz naglasak da uz adekvatno pakiranje uzorka (aluminijska folija), istraživaču treba pružiti što je više moguće kontekstualnih informacija. Također, predložen je obrazac koji bi se prilagao uz uzorke za analize organskih ostataka.
Research on Teaching Reform of Intelligent Transportation System based on Internet Learning
Authors: Wei Dan  , Wang Xiaolan  , Ren Hongjuan
Published: December 2023

Network learning education teaching method is widely used in the new era, is a new method of teacher teaching, new technology, is a new idea of school teaching management, is an important teaching tool for schools to organize online learning. Network learning has the characteristics of high technology value, high integration, high sharing and high personalization. Network teaching has its unique advantages and promotes the new development direction of teaching. At the same time, because of its own shortcomings, network teaching can not fully replace traditional teaching. This paper aims at the problems existing in intelligent transportation courses, combined with the advantages of network learning, to explore the reform of teaching methods and means, so as to improve the efficiency and quality of education and teaching, and enhance students' interest in learning.
Pengaruh Model Pembelajaran Kooperatif Tipe Jigsaw Terhadap Hasil Belajar Tematik Pada Siswa Kelas IV SD
Authors: Sinta Dwi Rahma , Resnani
Published: December 2023

The objective of this research was to find out the effect of jigsaw cooperative learning toward the 4th grade students’ thematic learning outcome in group XIX of elementary schools in Bengkulu City. This research was quantitative research. The method of this research was quasi experimental with the matching only pretest-posttest control group design. The populations of this research were all of the 4th grade of class B students in SDN 71 Bengkulu City with 32 students into experiment class and the 4th grade of class A students in SDN 72 Bengkulu City with 30 students into control class. There were two instruments were used, the knowledge outcome learning test from multiple choice which given through pretest and posttest, while skill and attitudes were given through observation sheets. The data analysis method was descriptive statistical analysis, prerequisite test analysis, and hypothesis test analysis. From the result of the calculation of t-test, t value was bigger than t table, with (4,89) >ttablel(1,67). The calculation of t value was higher than t table, it reveals that experiment class which used jigsaw cooperative learning could influenced the students’ learning outcome, it could be concluded that jigsaw cooperative learning influenced toward the 4th grade students’ thematic learning outcome in group XIX of elementary schools in BengkuluCity.
Analisis Pembentukan Karakter Tanggung Jawab dalam Kegiatan Ekstrakurikuler Pendidikan Kepramukaan Bagi Siswa Sekolah Dasar
Authors: Wahono Icu , Lukman  , Parmadi Bambang
Published: December 2023

This research aims to determine how the character formation of responsibility in scouting education extracurricular activities for elementary school students. This type of research is descriptive research with research methods namely qualitative research. The research subjects were scout groups in SD Negeri 08 Bengkulu City and SD Negeri 69 Bengkulu City. This research instrument using observation, interview and documentation guidelines. This research data collection technique using observation, interviews and documentation. The data obtained were analyzed through Data collection, Data Condensation, Data Display, Conclusion Drawing / Verification. The research aspect is focused on the activities of the opening ceremony of the Scouting for Community Scouts, the results of the study use 3 character indicators of responsibility: (1) exemplifies how to become good and proper ceremonial attendant to members of the scout movement (2) assigning duties to each scout member a heart- to- heart approach with thw practice girl. The conclusion of the study of responsibility character from those 3 indicatorc could lead to the character of that responsibility to the prescription- opening ceremony acrivities. Learners are responsible for assignments given by the patrons and can create good character responsibilities.
Pengembangan Media Aplikasi Microsoft Powerpoint untuk Pembelajaran Tematik secara Daring pada Kelas V Tema Ekosistem di SDN 5 Kota Bengkulu
Authors: Oktavia Vivi , Supriatna Irfan
Published: December 2023

This study aims to produce thematic learning media online in grade V SD. This research is a Research and Development (R&D) research by modifying the ADDIE model which is carried out until the third stage, namely Analysis, Design, and Development. The development process is carried out by conducting expert validation and small group testing (teacher and student responses). This media was validated by media experts, material experts, and linguists who were then revised and then responded to by 3 teacher respondents and 6 student respondents. The data analysis technique used qualitative descriptive analysis of the results of expert validation and comments from expert validation and small group test, as well as descriptive statistical analysis of the small group test. This research produces Microsoft Powerpoint media for online thematic learning in class V with the theme of Ecosystems, with the results of validation from media experts, material experts, and linguists that this media is categorized as feasible as online thematic learning media, the percentage of teacher responses is 95.83. % in the very practical category, and the results of student responses of 93.33% in the very practical category. So, from the research that has been carried out, it can be concluded that the Microsoft Powerpoint application media can be categorized as a very good and practical learning media and can be used in online thematic learning.
Pengaruh Penggunaan Media Gambar Seri terhadap Kemampuan Menulis Dongeng Fabel Siswa Sekolah Dasar Sekota Bengkulu
Authors: Saputri Anggun , Yuliantini Nani
Published: December 2023

This research  aims to determine the effect of the use of drawing media series on the ability to write fable fairytales students class IV elementary school Sekota Bengkulu. This type of research is a quantitative research. Reasearch Method used Quasy Experimental research with the design resarch The Matching Only Posttset Control Group Design. This research conucted after giving treatment to the sample class. The population in this research are all elementary school and students who are accredited A and used the curriculum KTSP Sekota Bengkulu. The sampling technique used the cluster random sampling.The sample in this research is students of class IVB SDN 60 as the experimental class and the students of class IVB SDN 82 as the control class. This research instrument used a description test (essay). Data analysis used is descriptive analysis, prerequisite test and inferential analysis that is t-test. T-test of both sample classes with significance level of 5%, obtained tcount = 1,74 while ttable =1,68 tcount > ttable so that H0 rejected and Ha accepted. It means that there the influence of the use of drawing media series to the ability to write fable fairytales class students IV elementary school sekota Bengkulu.
Pengaruh Penggunaan Model Siklus Belajar (Learning Cycle) 5E Terhadap Kemampuan Berpikir Kritis Siswa Pada Mata Pelajaran IPA Kelas V SD Negeri Kota Bengkulu
Authors: Harmaida Mutiara , Winarni Endang Widi
Published: December 2023

Penelitian ini bertujuan untuk mengetahui pengaruh penggunaan model siklus belajar (Learning Cycle) 5E terhadap kemampuan berpikir kritis siswa pada mata pelajaran IPA Kelas V SD Negeri Kota Bengkulu. Jenis penelitian ini yaitu penelitian kuantitatif dengan metode eksperimen. Desain dalam penelitian ini adalah The Matching Only Pretest-Postest Group Design. Pengambilan sampel  menggunakan teknik purposive sampling  sehingga diperoleh kelas VB  SD Negeri 60 Kota Bengkulu (kelas eksperimen) dan kelas VB SD Negeri 51 Kota Bengkulu (kelas kontrol). Ujicoba instrumen dilakukan pada kelas VI SD Negeri 02 Kota Bengkulu. Instrumen yang digunakan dalam penelitian ini adalah lembar tes kemampuan berpikir kritis yang berbentuk uraian yang berjumlah 7 soal. Hasil perhitungan uji t-test gain skor didapatkan nilai thitung sebesar 4,16 lebih besar dari nilai ttabel sebesar 2,01 artinya terdapat pengaruh yang signifikan penggunaan model siklus belajar (Learning Cycle) 5E terhadap kemampuan berpikir kritis siswa. Kesimpulan dalam penelitian ini adalah terdapat  pengaruh penggunaan model Siklus Belajar (Learning Cycle) 5E terhadap Kemampuan Berpikir Kritis Siswa Pada Mata Pelajaran IPA  Kelas V SD Negeri Kota Bengkulu.
Pengembangan Rencana Pelaksanaan Pembelajaran Menggunakan Model Pembelajaran Inkuiri pada Pembelajaran Tematik Kelas IV SDN Kota Bengkulu
Authors: Setiana Shinta , Yuliantini Nani
Published: December 2023

This study aims to develop a learning implementation plan using inquiry learning models in Thematic learning in class IV Bengkulu City. This type of research is research and development. This study uses a 4D development model by Thiagarajan. However, this research was only carried out up to the 3D stage (Define, Design, Develop). Validation is done by design experts and material experts. The lesson plan (RPP) developed was rated and responded by 2 teachers from Bengkulu City Elementary School. Data analysis techniques used descriptive statistical analysis of the results of the expert validation research and teacher responses and qualitative descriptive analysis of the comments from the expert validation and teacher responses. The score of the validator assessment of the lesson plan (RPP) with a score of 86.92 with a very valid category and the teacher's response of 91 with a very good category.
Pengaruh Model Pembelajaran Role Playing terhadap Hasil Belajar Siswa pada Pembelajaran Tematik Kelas IV SD pada gugus XVII Kota Bengkulu
Authors: Kristina Hutauruk Ribka Putri , Parmadie Bambang
Published: December 2023

The study aims to determine the influence of Role Playing learning models on thematic learning of student learning outcomes. This research is quantitative study. The research method used is an experimental Quasi with design of The Matching Only Pretest Posttest Control Group Design. The population was grade IV elementary school students in the XVII group of the city of Bengkulu. The sample was class IVA SDN 04 Bengkulu and IVB SDN 11 Bengkulu with total students as much as 56 people. The sampling technique uses purposive sampling. The research instrument used a Multiple Choices given through the pretest, posttest and observation sheet. The data analysis technique this study is quantitative analysis using descriptive statistics and inferential statistics . The hypothesis test on this study uses test-t. Based on the results of this study obtained t count of 7.61 with t tabel at a significant level of 5% by 2.01 where t count is greater than t_tabel with the details of the average value in Indonesian subjects is 85.35, the subject of IPS is 86.15 and PPKN is 84.54. Thus it can be concluded that there is a significant effect of student learning outcomes on Thematic learning using role playing models.Keywords : Thematic, Role Playing learning models, Learning Outcomes
Nutcracker syndrome in children: review of symptom, diagnosis, and treatment
Authors: Kalantar Diana S. , Park Se Jin , Shin Jae Il
Published: December 2023

Renal nutcracker syndrome (NCS) is the entrapment of the left renal vein between the abdominal aorta and superior mesenteric artery. Although uncommon in pediatric patients, early diagnosis is crucial to avoid potential severe complications, such as anemia or renal vein thrombosis. NCS presents a variety of symptoms, most commonly including “Triade’s symptoms”–hematuria, proteinuria, and flank pain. Diagnosis and treatment include invasive and noninvasive management, although due to a lack of pediatric clinical studies, management is widely variable. Conservative diagnosis and treatment are recommended as a firstline option for pediatric patients; however, invasive surgical treatment may be recommended based on symptom severity. This review aims to provide a comprehensive overview of NCS in children to better understand the widely variable incidence, occurrence, and management from early on to allow for early-onset management.
An overview of Dent disease
Authors: Yang Eun Mi , Chang Seong Hwan
Published: December 2023

Dent disease is a rare inherited kidney tubulopathy caused by mutations in either the CLCN5 (Dent disease 1) or OCRL1 (Dent disease 2) genes, and which is often underdiagnosed in practice. A diagnosis is clinically suspected in patients with low-molecular-weight proteinuria, hypercalciuria, and one of the following: hematuria, nephrolithiasis, nephrocalcinosis, hypophosphatemia, or chronic kidney disease. Inheritance is X-linked recessive, meaning, these symptoms are generally only found in males; female carriers may have mild phenotypes. Genetic testing is only a method to confirm the diagnosis, approximately 25% to 35% of patients have neither the CLCN5 nor OCRL1 pathogenic variants (Dent disease 3), making diagnosis more challenging. The genotype-phenotype correlations are not evident with the limited clinical data available. As with many other genetic diseases, the management of patients with Dent disease concentrates on symptom relief rather than any causative process. The current treatments are mainly supportive to reduce hypercalciuria and prevent nephrolithiasis. Chronic kidney disease progresses to end-stage between the ages of the third to fifth decades in 30% to 80% of affected males. In this review, we aimed to summarize the literature on Dent disease and reveal the clinical characteristics and molecular basis of Korean patients with Dent disease.
Un estudio comparativo sobre el Poder Ejecutivo entre Estados Unidos y España: el uso y abuso de las órdenes ejecutivas y los reales decretos-ley
Authors: Corres-Illera María , Cuevas Lanchares Juan Carlos
Published: December 2023

Este artículo contribuye a la investigación abordando el uso del poder ejecutivo unilateral de manera comparada entre los Estados Unidos de América y España. Ambos países tienen herramientas legales que permiten al Ejecutivo legislar de forma unilateral, poniendo en cuestión el principio de separación de poderes. Basándonos en los estudios de Mayer y Santolaya sobre las órdenes ejecutivas y los reales decretos-ley respectivamente, revisamos y ampliamos sus hallazgos con datos actuales, además de realizar un análisis comparado de estas herramientas jurídicas. Nuestras hipótesis son que los Gobiernos progresistas tienden a recurrir con más frecuencia a estas herramientas, especialmente durante sus primeros cien días en el cargo, más aún, cuando los Gobiernos tienen poco apoyo de su rama legislativa. De esta manera, se hace un uso excesivo de la legislación que proviene del Ejecutivo para promover la agenda política del Gobierno, excediendo la intención con la que las órdenes ejecutivas y los reales decretos fueron planteados por loslegisladores constituyentes en ambos países.
Vitoria vs. Hobbes. Abandonar la geopolítica y asumir el derecho de gentes para un nuevo ordenamiento global
Authors: García Neumann Jaime
Published: December 2023

Hoy más que nunca se discuten alternativas al orden unipolar que ha dominado el mundo contemporáneo. Síntomas de su descomposición son las crisis financieras, los enfrentamientos entre globalistas y defensores del estado nación, la división en bloques, así como las guerras híbridas y asimétricas que amenazan con escalar, poniendo en riesgo la civilización y el futuro mismo del planeta.

Aunque abundan los análisis geopolíticos, éstos no ofrecen ninguna respuesta para la construcción de un mundo multipolar, ya que la geopolítica en general reproduce los viejos axiomas filosóficos del liberalismo de Hobbes y el darwinismo social que le dieron origen y que han llevado al mundo a una guerra permanente. Como alternativa, hoy más que nunca urge rescatar el pensamiento universalista del pensador hispano Francisco de Vitoria y la Escuela de Salamanca. Tal es el tema de este artículo.

En la primera parte presentamos el contexto histórico y cultural de ambos autores. Es paradójico que un siglo antes del Homo homini lupus de Hobbes, Vitoria estableciera un diseño de derecho global, basado en el enunciado explícito de que «el hombre no es un lobo para el hombre». En la segunda parte, contraponemos la «comunidad del orbe», de Vitoria, a la «guerra de todos contra todos», de Hobbes. También se observa su concepción antropológica opuesta: el optimismo católico de Vitoria, derivado del pensamiento patrístico y de Tomás de Aquino; y del otro lado, el pesimismo antropológico de Hobbes, que va de la «naturaleza caída» de raíz luterana, al materialismo empirista...
Las fórmulas de acatamiento de la Constitución
Authors: Abellán Matesanz Isabel María
Published: December 2023

El Tribunal Constitucional, por la vía del amparo y desestimando el recurso interpuesto por el grupo parlamentario Popular del Congreso de los Diputados, en su sentencia 65/2023, de 6 de junio, descarta que el acuerdo de la Presidenta de dicha Cámara, de 21 de mayo de 2019, concediendo la plena condición de diputados a quienes utilizaron en la sesión constitutiva de la XIII legislatura fórmulas de juramento o promesa de acatamiento de la Constitución que no se ajustaban estrictamente a la previsión reglamentaria –bien por utilizar una lengua distinta del castellano, bien por contener añadidos diversos a las escuetas palabras «Sí, juro» o «Sí, prometo»–, afecte al derecho de los recurrentes a ejercer, igualmente en plenitud, sus funciones parlamentarias. Con ello, el Alto Tribunal, a la vez que niega la alegada existencia de lesión del derecho de representación política (art. 23.2 CE), confirma la corrección de la actuación de la Presidenta del Congreso y, sin prejuzgar el fondo, valida las controvertidas fórmulas.
Strategies for improving the protection of weapons and military equipment
Authors: Melnyk Boris , Veretnov Andriy , Novikova Iryna
Published: December 2023

Purpose: there are directions strategies for improving the protection of weapons and military equipment.

Method: for the purpose of the research of development and the primary design features of armored combat vehicles, international technical assistance aimed at ensuring protection against weapons of destruction. The classification of armored combat vehicles by weight and dimensions and the peculiarities of approaches to increasing their level of protection are outlined. The experience of the Republic of South Africa, NATO member states, the Russian Federation, and the defense industry of Ukraine in developing armored combat vehicles with an increased level of protection is examined.

Findings:  the article explores analyze the trends in the development of weaponry and military equipment received as part of international technical assistance, specifically focusing on ways to enhance their protection against means of destruction.

Papertype: theoretical.
Healing and local anti-inflammatory activity of the aqueous extract of Leonurus sibiricus L. leaves in an animal model
Authors: Silva Ériky Fernandes Guimarães , Alencar Queren Hapuque Oliveira , Vieira Rafaela Viana , Coutinho Matheus Bertolini , Souza Luana Pacheco de , Machado Marcelo Oliveira , Teixeira Kádima Nayara
Published: December 2023

This study analyzed the healing and local anti-inflammatory activity of compounds from the aqueous extract of leaves of the plant Leonurus sibiricus L. (rubim) by evaluating the resolution of cutaneous wounds made in Wistar rats. The wounds were treated daily with the extract of L. sibiricus 10% (m/v) in sodium alginate 5% (m/v) to obtain a gel that facilitated its application; sodium alginate 5% (m/v) and Dexpanthenol 42 mg/g were used as negative and positive controls, respectively.  The wounds were evaluated daily for appearance (crusting, swelling) and reduction during 21 days. The data were statistically analyzed and the results indicated that the extract of L. sibiricus favored a better healing evolution of the wounds when compared to the positive control, besides presenting less inflammatory exudate. Regarding the time of resolution (closure) of the wounds, no significant difference was observed between the animals treated with the extract of L. sibiricus and the negative control, however, the extract of L. sibiricus favored a more homogeneous healing giving the wound a better visual appearance, which was confirmed by microscopic analysis. These results corroborate the common sense knowledge of the population that uses this plant in relation to the indicated therapy.