bluuebunny/crossref_metadata_2025 huggingface dataset:
Отечественный медиаконтент: динамика основных повесток (2017-2023 гг.)
Authors: Фролова Т.И. , Кажберова В.В.
Published: December 2024

Представлен первый шаг в изучении многообразия тематических направлений российской журналистики, особенностей их формирования, развития и взаимодействия друг с другом в национальном и социальном контекстах. Приведены результаты краткого обзора рубрик ведущих новостных изданий («АиФ», «МК», «КП», «РГ», «Известия»), выявлены особенности развития их тематических повесток в долгосрочной перспективе. Подбор и анализ массива публикаций проведен при помощи мониторинговой системы «Интегрум» по ключевым запросам, релевантным наиболее актуальным тематическим направлениям («Политика», «Экономика», «Социальный блок», «Наука», «Культура», «Спорт»). Данные представлены в абсолютных и относительных величинах, их анализ позволил сделать два вывода: динамика развития тематических повесток зависит от актуальных общественных вызовов, однако соотношение этих повесток за последние шесть лет остается практически неизменным, что объясняется, по-видимому, устойчивыми контентстратегиями российских СМИ. Вместе с тем представленность всех традиционных тематик снижается, что объясняется глобализацией повестки дня в результате усиления экстремальных ситуаций.

Thematic areas of journalism have a significant impact on the formation of a common agenda. However, the mechanisms of their formation, development, and mutual influence in modern conditions are not systematically presented in media studies. Special attention should be paid to the issue of the impact on the thematic agenda of current public "challenges". In this research, the first step has been taken in the direction of these studies: a conclusion has been made about the relevance of topics in the headings of leading media, a brief overview of the dynamics of mentions and the proportions of the combination of agendas has been made, and directions for further development have been outlined.
О подготовке русского перевода онтологии по культурному наследию CIDOC CRM
Authors: Антопольский А.Б. , Гук Д.Ю.
Published: December 2024

Излагается история и современное состояние объектно-ориентированной онтологии по культурному наследию, известной под названием Концептуальная эталонная модель (CIDOC CRM). Сообщается о подготовке русского издания, запланированной ИНИОН РАН. Формулируются цели CIDOC CRM, важнейшими из которых признается обмен информацией и интеграция цифровых ресурсов институтов памяти. Кратко представлены основные понятия и теоретическая база CIDOC CRM, а также ее структура. Описываются различные функциональные расширения онтологии и ее применение в научных информационных системах широкого профиля. Рассматриваются состояние и перспективы применения CIDOC CRM в российской цифровой гуманитаристике.

The article describes the history and current state of the object-oriented ontology of cultural heritage, known as the Conceptual Reference Model (CIDOC CRM). It is reported that the preparation of the Russian edition planned by INION RAS. The objectives of CIDOC CRM are formulated, the most important of which are the exchange of information and the integration of digital resources of memory institutions. The basic concepts and theoretical basis of CIDOC CRM, as well as the structure of the ontology, are briefly described. Various functional extensions of ontology and its application in scientific information systems of a wide profile are described. The article considers the state and prospects of using CIDOC CRM in Russian digital humanities.
Построение взаимных отражений рубрик ГРНТИ и индексов УДК по тематическим направлениям естественных и точных наук
Authors: Шрайберг Я.Л. , Дмитриева Е.Ю. , Смирнова О.В. , Червинская Н.В. , Метлова А.В.
Published: December 2024

Представлены результаты исследований по созданию конвертера, так называемого «переходника», между действующей эталонной версией ГРНТИ и актуальной версией национального эталона УДК по естественным и точным наукам. Методом интеллектуального анализа смысловые соответствия между кодами классификационных систем установлены как отношения логического совпадения, включения и пересечения объемов понятий. Проиндексировано 1514 рубрик раздела «Естественные и точные науки» ГРНТИ, определено 1957 соответствий, в том числе 799 эквивалент ных связей, 574 связи иерархической подчиненности, 584 ассоциативные связи. На основе совокупностей взаимных отражений рубрик ГРНТИ и индексов УДК построена сопоставительная таблица ГРНТИ - УДК по тематическим классам раздела «Естественные и точные науки». Анализ статистики распределения смысловых связей по видам позволяет сделать вывод о достаточно высокой степени соответствия терминологии и структурной организации ГРНТИ и УДК по направлениям тематической систематизации в области естественных и точных наук.

By the method of intellectual analysis, semantic correspondences between the codes of classification systems are established as relations of logical coincidence, inclusion and intersection of volumes of concepts. 1514 headings of the section "Natural and Exact Sciences" of the GRNTI were indexed, 1957 correspondences were determined, including 799 equivalent links, 574 hierarchical subordination links, 584 associative links. Based on the totality of mutual reflections of the GRNTI headings and UDC indices, a comparative table of GRNTI - UDC by thematic classes of the section "Natural and Exact Sciences" is constructed. The analysis of the statistics of the distribution of semantic connections by type allows us to conclude that the terminology and structural organization of GRNTI and UDC correspond to a fairly high degree of conformity in the areas of thematic systematization in the field of natural and exact sciences.
Formation of quantitative assessment indicators of the design manufacturability for the electronic equipment in an uncertain designing environment with the involvement of experts
Authors:   Irzaev G.Kh.
Published: December 2024

The problem of expert selection of the indicators optimal number for assessing the manufacturability of the electronic equipment at the stages of designing and production development is considered. А model for forming an initial set of alternatives for hierarchical structures with weakly deterministic levels is proposed. The uncertainty of the production and design environment, incompleteness of information, the complexity of the indicators structure determined the involvement of experienced expert specialists in solving the problem. Ranking and selection of indicators for the operational monitoring of the systems and onboard equipment technical condition of aircraft are carried out.

Keywords
choice of alternatives, decomposition tree, quantitative assessment, optimality principle, system of indicators, manufacturability of the article, expert assessment
Investigation of the low pressure line of the tractor diesel power supply system on mixed fuel with rapeseed oil additives
Authors:   Buzikov SH.V. Buzikova O.M. Motovilova M.V.
Published: December 2024

The working process in the cylinder of a tractor diesel engine is characterized by reliable and complete fuel supply to the combustion chamber in accordance with the given law of fuel supply. A predictive model for determining the critical viscosity value is presented, and dependences for calculating the viscosity of blended fuel, with rapeseed oil additives, on the low-pressure line are given. Practical results and graphical dependences of low-pressure fuel pump operation on blended fuel composition with rapeseed oil content from 20 to 80 % are presented. The application of the developed predictive model for determining the critical value of viscosity of blended fuel will increase the fuel efficiency of tractor diesel engine.

Keywords
Feeding system, low pressure line, tractor diesel, blended fuel, rapeseed oil, viscosity
Features of the organization of work of mobile gas stations
Authors:   Goncharova YA.D. Belehov A.A.
Published: December 2024

The article examines the factors and criteria that influence the level of impact of mobile petrol stations on the urban environment. The main aspects of organizing the refueling of vehicles using mobile petrol stations are analyzed.

Keywords
road transport, mobile gas stations, fuel transportation, organizational and legal measures
Electric drive of an active semi-trailer "Arctic big rig"
Authors:   Dyakov A.S. Padalkin B.V. Golubchik T.V. Dubovik D.V.
Published: December 2024

The article presents the results of the development of an electric drive of an active semi-trailer, which is part of the "Arctic Big Rig". The results of the analysis of optimal variants of electric drive schemes for an active semi-trailer, traction and dynamic calculation, as well as functional and operational characteristics of an "Arctic big rig" with an active semitrailer are presented. The traction electric drive in its composition is designed to create additional traction forces in order to overcome difficult driving conditions. A diesel generator set powering a traction electric drive provides autonomous power to the transported module and connected external electricity consumers.

Keywords
arctic big rig, active semi-trailer, traction electric drive, dynamic characteristics, diesel generator set
O Impacto Prognóstico das Medidas de Deformação Miocárdica em Pacientes com COVID-19
Authors: Silveira João Giffoni , Campos Marcello de Brito , Mello Luiz , Giffoni Marcela de Castro , Goveia Arnor da Silva Barros , Nóbrega Antonio Claudio Lucas da
Published: December 2024

Fundamento: O envolvimento cardiovascular na COVID-19 foi extensivamente estudado. A ecocardiografia é uma técnica importante na identificação do acometimento cardíaco, servindo como excelente ferramenta para variáveis prognósticas.

Objetivo: Analisar o impacto prognóstico do speckle tracking na análise do ventrículo esquerdo (VE) em pacientes com COVID-19 internados em unidades de terapia intensiva (UTI).

Métodos: Pacientes com diagnóstico de COVID-19 admitidos na unidade de terapia intensiva foram submetidos a exame ecocardiográfico nas primeiras 48 horas de internação e divididos em dois grupos de acordo com o desfecho hospitalar (alta ou óbito). Os dados ecocardiográficos convencionais, e de strain longitudinal global do ventrículo esquerdo (SLGVE) e ventrículo direito (SLGVD) de ambos os grupos foram comparados pelo teste t de Student (variáveis contínuas) ou pelo
teste do qui-quadrado (variáveis categóricas), considerando-se como estatisticamente significativo p < 0,05.

Resultados: A média de idade foi de 56 ± 14 anos, e a proporção de homens e mulheres foi semelhante. A taxa de mortalidade foi de 64%, mais frequente em pacientes idosos e em pacientes com maior número de comorbidades. O SLGVE revelou valores menores nos pacientes que evoluíram para óbito, com ponto de corte abaixo de −18,1% (sensibilidade = 90,4%, especificidade = 96,6%) para esse desfecho e, após análise estatística multivariada, foi a única variável ecocardiográfica estatisticamente significativa.

Conclusão: O SLGVE é uma ferramenta importante na análise prognóstica desses pacientes, oferecendo uma nova janela de possibilidades para avaliar pacientes críticos com COVID-19.
Authors: Fuji Astuti Rahayu , Yuliyani Yuliyani , Valiza Dinda , Zahra Chaniago Fatimah , Pratama Reza
Published: December 2024

Revolution Industrial Revolution 5.0 brings significant changes in education, including Islamic Religious Education (PAI). This revolution emphasizes collaboration between technology and emotional and spiritual values in Islamic Education learning. This research aims to identify the role of psychology of religion as a strategy for Islamic religious education in the era of the industrial revolution 5.0. This research uses a qualitative method with a library research approach (library research). Technique The data collection technique was carried out by purposive sampling of literature that is appropriate to the research topic, including books, articles, scientific journals, and other supporting documents. Data were analyzed using content analysis techniques, namely analysis technique, namely data reduction, data presentation and conclusion drawin. The results of this study indicate that the psychology of religion in perspective of Technological Pedagogical Content Knowledge (PTACK) perspective is a very effective and holistic strategy for Islamic religious education in the era of the Industrial Revolution 5.0. Islam in the era of the Industrial Revolution 5.0. This approach will bring education to develop following technological advances, without neglecting the importance of developing the spiritual and emotional values of students. Conclusion The conclusion of this study shows that the psychology of religion can provide a strong foundation for the development of for the development of learners' character, so that they are not only cognitively smart in the cognitive aspect, but also have a good emotional and spiritual balance. With the right approach, technology can be a tool that supports technology can be a tool that supports the development of learners' character in accordance with the values of values of Islam.
From Avatars to Hybrid Bodies: Postdualist and Posthumanist Approaches to the Anthropology of Virtual Reality
Authors: Waligórski Jan
Published: December 2024

The dynamic development of virtual reality (VR) technology is reconfiguring the relationship between humans and their avatars in virtual worlds. Physical bodies and spaces become entangled with their digital counterparts and are engaged in events within virtual environments, necessitating a shift in the approach to conducting anthropological research in VR. This essay challenges digital dualism through the exploration of the hybrid nature of embodiment in VR. The aim of the text is to lay the groundwork for a postdualistic and posthumanist approach to VR anthropology, which emphasizes the entanglements between humans and technologies, and between physical and digital bodies, blurring the boundaries between these dichotomies. In this approach, I conceptualize VR users as cyborg assemblages, emerging in intra-actions between humans, technologies, and digital bodies, thereby highlighting the agency of non-humans in co-shaping their hybrid somaticity.
Uwagi na marginesie książki Agnieszki Pajączkowskiej „Nieprzezroczyste. Historie chłopskiej fotografii”
Authors: Manikowska Ewa
Published: December 2024

Krytyczna lektura książki Agnieszki Pajączkowskiej „Nieprzezroczyste. Historia chłopskiej fotografii.
‘Sitting In Front of My PC’. Working in Front of the Screen in the Era of Digital Capitalism
Authors: Wojtyna Miłosz
Published: December 2024

The author is interested in the canonical visual forms that accompany labour in digital capitalism - that is, an economic-information-cognitive order based on screens, information and attention. He therefore analyses what labour looks like today where screens are necessary to perform it; what are the visual dimensions of that labour; how labour is represented by artists and popular culture. In the article, he discusses the liberalisation of the aesthetics of the remote working environment as a place that does not belong to the employer; the fetishisation of the aesthetics of the workstation and office space in marketing discourses; the simulation of physical presence through visual effects; the compulsion of visualisation in work communication; ‘Zoom fatigue’ and corporate worker fatigue; and the visual dimensions of waiting. He illustrates her discussion of these issues with examples from cultural texts.
All Hardware Sucks, All Software Sucks
Authors:   Xtreme Girl, Peplińska Lena , Radzewicz Laura
Published: December 2024

Esej duetu artystycznego Xtreme Girl poświęcony przechwyceniom wolnościowej kultury internetu przez późny kapitalizm, potencjałowi decentralizacji i mitom środowisk technologicznych.
Making It Visible: On the Powers of Representation
Authors: Jungen Thari , Nastold Friederike
Published: December 2024

The article examines the relationship between in/visibility and political power from a queer-feminist, anti-racist, and intersectional perspective in art and visual culture. Our article focuses on the exhibitions "Queer British Art 1861-1967" at the Tate Britain in London (2017) and "Gastarbajteri" at the Wien Museum, Vienna (2004). Looking at these exhibitions, we criticize established dichotomies within aesthetic-political discourses that rigidly distinguish between invisible powerlessness and powerful visibility. We propose to illuminate the volatile ambivalences of dominant, marginalizing logics of representation, to examine how making visible becomes a political act, thereby actualizing the concept of opacity.
Voicing the Archive. Marysia Lewandowska in Conversation with Magdalena Ziółkowska on the absence of female representation in institutional histories
Authors: Lewandowska Marysia , Ziółkowska Magdalena
Published: December 2024

Conversation between artist Marysia Lewandowska and curator Magdalena Ziółkowska, revisiting Lewandowska's early practice and formative years in London, including the Women Audio Archive, as well as archival several projects devoted to recontextualization and displacements of institutional practices and narratives, and the most current installation and performance Welcome (2023), commissioned by Kestner Gesellschaft in Hannover.
Membangun Layanan Telepon Voice Over Internet Protocol Dengan Menggunakan Server Trixbox Di Smk Pemda Rantauprapat
Authors: Pratama Zakaria , Juledi Angga Putra , Muti Ah Rahma
Published: December 2024

SMK Swasta Pemda Rantauprapat is one of the schools in Labuhanbatu Regency which is one of the oldest vocational schools in Labuhanbatu Regency, where communication has been carried out using paid telephones so that it becomes an additional cost that burdens the school's finances. Along with the rapid development of technology, it has resulted in free telephone services, one of which is VoIP (Voice Over Internet Protocol) technology with VoIP technology which can be used as the right solution to solve this problem. In building a VoIP system, a voip server is needed, namely Trixbox. Trixbox is a Voip Server built on the Linux CentosOs operating system which is open source so it can be developed. Communication using VoIP technology only requires a computer/leptop, microphone, speakers, smartphone and a LAN network using both wired and wireless. With VoIP technology in schools, school principals, vice principals, heads of departments and teachers can communicate without incurring telephone costs.
Rancang Bangun Sistem Antrian Online Menggunakan Metode Single Channel-Multi Phase Studi Pada Dinas Sosial Kabupaten Labuhanbatu
Authors: Sirait Roby Gusmawan , Harahap Syaiful Zuhri , Ritonga Irmayanti
Published: December 2024

Labuhanbatu District Social Office is an institution implementing social affairs of government under and responsible to the head of the region (Regent).  In this case the Labuhanbatu District Social Service Office applies many arrangements in between what happens. The way that is done is very manual, namely by setting the queue NumberOne by one. With a very small limit on the number of passengers, this causes queues to accumulate, coupled with situations that affect his daily life. In the process of service that is done, there is a way of service that must be done because a lot of attention should be paid to the way the service is done now is not very effective. So it is necessary to create a simulation of community service system that can identify community services in the Office of Social Services Labuhanbatu District. During the service takes place the time needed between one another in getting the service to be efficient first came to be served in the service. The reason for the research using this topic is that research on the topic is still not done in the Labuhanbatu District Social Service with Inter-system using Single Channel-Multi Phase method.  So that the Social Service of Labuhanbatu Regency can serve the community to the maximum and the community feels comfortable and fair.
Sistem Informasi Pendataan Alat Bantu Bagi Penyandang Disabilitas Pada Dinas Sosial Kabupaten Labuhanbatu
Authors: Hasibuan Ardiansyah , Nasution Marnis , Ritonga Irmayanti
Published: December 2024

Introduction the development of technology in recent years is very rapid. The development of technology today is used by many parties in carrying out daily life. The data collection that received a lot of attention was related to the data collection of supplies for people with disabilities at the Labuhanbatu District Social Office. Currently, people with disabilities are getting special attention from various parties, both government and non-governmental organizations. The fulfillment of the rights of persons with disabilities continues to be championed by a number of parties which will then be submitted to the government, in this case the Labuhanbatu District Social Office. Therefore, the Social Service of Labuhanbatu Regency really needs a computerized information system to facilitate the work. Processing large amounts of data is certainly very difficult without a support system in it. This encourages many parties to take advantage of the development of information systems to the fullest, both information that comes from within and information that comes from outside. Based on the observations of the researchers found that employees of the Labuhanbatu District Social Service to collect data on disability aids is still manually by recording and then input into microsoft office either microsoft word or microsoft excel. This makes long work and data accuracy ineffective. Therefore, the researchers felt that a computerized information system is needed that can facilitate and accelerate the work and can make the work of collecting disability aids by employees at the Labuhanbatu District Social Service more effective. Waterfall to implement interface design, user interface design design using a programming language .
Analisis K-Means dan Naive Bayes Untuk Pengelompokan Rawan Bencana di Daerah Kabupaten Labuhanbatu
Authors: Lubis Nadira Jannah Adeni , Harahap Syaiful Zuhri , Ritonga Irmayanti
Published: December 2024

A natural disaster is an event that arises from the state of nature and has a significant impact on humans. Natural disasters can include events such as floods, volcanic eruptions, earthquakes, tsunamis, landslides, blizzards, droughts, hail, heat waves, hurricanes, tropical storms, typhoons, tornadoes, wildfires, and the spread of disease.Natural disasters that hit Labuhanbatu Regency include various types, such as floods, fires, tornadoes, and landslides. Each region within the district has specific characteristics associated with a particular type of natural disaster. In order to understand the level of vulnerability to disasters in Labuhanbatu District, K-Means and Naive Bayes methods are implemented to classify the level of vulnerability to frequent disasters.The results of this analysis will improve understanding of the level of vulnerability to disasters in Labuhan Batu Regency, enabling interested parties to identify areas that require increased attention in disaster mitigation and management efforts. In addition, the use of a combination of K-Means and Naive Bayes methods can serve as a solid basis for the development of more effective early warning systems in the future.
Analisis Dampak Indeks Kemiskinan dan Pendidikan Terhadap Pertumbuhan Ekonomi Provinsi Jawa Barat Tahun 2017 Sampai Dengan Tahun 2022
Authors: Rahman Muhammad Arif , Dewi Murtisari , Sopiyanti Siti , Yulianti Fina Olivia , Desmawan Deris
Published: December 2024

Poverty is a situation where individuals or groups are unable to meet their basic needs to maintain and improve a dignified life. The education index has a significant relationship with economic growth. Poverty can negatively impact economic growth, as it can hinder people's access to quality education. Over a specified period, economic growth reflects continuous changes in a country's economic conditions towards a more sustainable and improved state. The method used in this research is the descriptive method. From the significant correlation results (Sig.(2-tailed)), the probability figure for GDP is 0 > 0.05, for Poverty (X1) the probability is 0.939 > 0.05 which correlates with GDP (Y), and for the Education Index (X2) the probability is 0.637 > 0.05 which also correlates with GDP (Y). This indicates that there is a significant correlation between poverty and the education index with economic growth.
Analisis Faktor-faktor Yang Mempengaruhi Tingkat Pertumbuhan Ekonomi di Provinsi Banten
Authors: Setiyawardani Dinda Rindiantika , Nursabrina Allya , Ramdhani Rafli Saputra , Desmawan Deris
Published: December 2024

The aim of this research is to evaluate the variables that have an influence on the level of economic growth in Banten province in 2022. Employment level, human development index, unemployment rate, poverty level and level of income inequality are some of the variables studied. Using descriptive methodology, secondary data using the SPSS multiple linear regression application method from BPS Banten province is used to describe economic phenomena realistically. It is hoped that the results of the study will broaden insight into various factors that influence economic growth in Banten province. Findings-according to this research, only the labor force participation rate has a meaningful influence on economic development, while the human resource development index, the level of welfare deprivation, the level of lack of employment opportunities, and the level of income inequality are statistically insignificant. Engagement-This research can provide valuable knowledge about the elements that influence economic growth, which can be used to make decisions in the future.
Analisis Pengaruh Ekspor dan Impor Terhadap Pertumbuhan Ekonomi di Indonesia Periode 2019-2023
Authors: Mandai Nalla Azzahra , Amelia Marsya , Kamila Vita Elma , Bramantya Naurah Hasanah , Desmawan Deris
Published: December 2024

In a country, economic sector growth is an increase in per capita output. When a country's economic growth increases, its capacity to meet the needs of its citizens also increases, thereby improving their overall welfare. Economic growth in Indonesia occurs from many factors, one of which is exports and imports. This study aims to analyze how the value of Indonesia's exports and imports in the 2019-2023 period affects its economic growth. This research applies secondary data in the form of time series covering the time span. The data is obtained through data statistics and previous journals. The application of the method utilized by researchers in this study is the OLS (Ordinary Least Square) method. The tests applied are partial data testing (T-test) and simultaneous data testing (F-test). The regression equation in this study is Y = 4.264 - 5.579EX1 + 9.323EX2. Exports have such an impact on Indonesia's economic growth that is fully supported by the results of the t-test. Similarly, imports also show a significant influence on economic growth at the country level. The reason why economic growth is not affected is because of the influence of other variables.
Analisis Pengaruh Tingkat Pengangguran Indeks Pembangunan Manusia, dan Upah Minimum Terhadap Jumlah Penduduk Miskin di Kota Serang Tahun 2018-2023
Authors: Dewi Shafa Salsabila , Rahmadani Dhia Zalfa Dwi , Perthami Perthami , Desmawan Deris
Published: December 2024

In this research, the expected objective is to determine the distribution, classification and level of unemployment, human development index, minimum wage and the number of poor people in Serang City in 2018-2023. This research uses a multiple analysis model, using SPSS version 25. The regression results show that the HDI variable on the Number of Poor Population has a negative effect, namely decreasing by 0.950 and is statistically significant with the unemployment rate and minimum wage.
Pengimplementasian Tingkat Ketepatan Waktu Kelulusan Siswa (Studi Kasus Di MTS Nur Ibarhimy) Menggunakan Algoritma C4.5
Authors: Amansyah Rizky , Masrizal Masrizal , Munthe Ibnu Rasyid
Published: December 2024

Education has a very important role in shaping the individual and directing the development of society. As an educational institution, MTS Nur Ibrahimy has a responsibility to improve the quality and efficiency in the implementation of Education. MTS Nur Ibrahimy is located in Rantauprapat, Rantau Selatan district, Labuhanbatu Regency. MTs Nur Ibrahimy has been established since 2000 and has produced a number of students who successfully completed their education at this school. Along with technological advances, pattern exploration can be done by using data classification techniques obtained through the data mining process. Data mining is generally done because of the large amount of data, which can be used to generate patterns and useful knowledge in the business operations of a company. One of the methods developed in data mining is a way to dig up existing data to build a model, and then use the model to recognize other data patterns that are not contained in the stored database. In this context, a classification model is created to identify data patterns related to "Passed" or "not passed" status classes, based on pattern Determination results from training data. The Decision Trees Model is an implementation of the classification model in data mining. This Model builds a decision tree from training data consisting of records in a database. The C4.5 algorithm is one of the data classification algorithms that uses decision tree techniques and is able to manage numerical (continuous) and discrete data, and can handle missing attribute values. This algorithm produces rules that are easy to interpret. C4.5 has been tested in various classification cases, including in medical, trade, personnel, and various other fields.
Analisis Pengaruh Inflasi Terhadap Tingkat Pengangguran Terbuka di Provinsi Sumatera Barat Tahun 2019-2023
Authors: Tamala Novi , Inaya Iin , Aulia Maya Nailatul , Nurtias Satria , Desmawan Deris
Published: December 2024

This research is aimed at analyzing the effect of inflation on unemployment in West Sumatera province in 2019-2023. The problem of unemployment is a complex socio-economic issue. This is because unemployment does not just stand alone, but is continuous with many other indicators, for example inflation. The government is working hard to minimize this unemployment problem, and they will continue to be committed to eliminating it. Unemployment, as a complex socio-economic problem, is closely related to other indicators, such as the influence of inflation. This research is quantitative. The data was obtained from the BPS West Sumatera website. To analyze the data, the SPSS 2024 test was used. The research results showed that inflation could explain up to 67.8 percent of unemployment. This means that the unemployment rate in West Sumatera province is influenced by inflation.
Analisis Faktor-Faktor Yang Mempengaruhi Ketimpangan Pendapatan di Provinsi Yogyakarta
Authors: Ningsih Rizka Wahyu , Salma Salma , Rabbani Naufal , Maulana Rajendra Kimi , Desmawan Deris
Published: December 2024

The focus of this research, which utilizes panel data, is to understand the dynamics of income inequality in the DI Yogyakarta region from 2014 to 2023. This study aims to identify the variables that influence income inequality. The results of the study indicate that the average length of schooling has an impact on income inequality. On the other hand, factors such as the Human Development Index, Provincial Minimum Wage, and Open Unemployment Rate are proven to have no significant effect on the issue of income inequality in the research area. Income inequality is a critical issue that hinders development in many countries, including Indonesia.
Determinasi Pertanian, Industri dan Perdagangan Terhadap Pengurangan Tingkat Kemiskinan di Nusa Tengara Barat Tahun 2018-2022
Authors: Faqih Azfar , Hidayat Nanda Nur , Ardiansyah Julian , Cahya Refin Dwi , Situmorang Ricardo , Maulana Yoga Tri
Published: December 2024

The most serious problem faced by a country in realizing economic development is poverty. This study was conducted to see the effect of agriculture, industry, and trade on poverty reduction. The method used is the static panel regression method to analyze the relationship and influence of the independent variable on the dependent variable.  The results showed that there was a negative effect of the agricultural sector on the poverty rate and there was a positive effect of the industrial sector on poverty, but the trade sector had no effect on poverty. Then simultaneously the agricultural, industrial, and trade sectors affect the poverty rate.
Application Of Data Mining In Selecting Superior Products Using The K-Means And K-Medoids Algorithm Methods
Authors: Hermika Eva , Harahap Syaiful Zuhri , Ritonga Irmayanti
Published: December 2024

As a supermarket, we are committed to always improving everything, including selecting the greatest goods. To evaluate which items are more superior or popular and which are less popular, you will want a sizable amount of information sources. To select products and identify those that belong in the superior product cluster, researchers employed the clustering method. The clustering strategy uses two forms of cluster analysis, k-means and k-medoids, which have related techniques. The research results show that the k-means algorithm's Davies Bouldin value is -0.430, whereas the k-medoids algorithm's Davies Bouldin value is -1.392. This suggests that the Davies Bouldin value of the k-medoids approach is the lowest, showing that the grouping findings of the k-means method are  a better method to apply to the issue of choosing better products.
Rancang Bangun Purwarupa Monitoring Arus Bocor Pada Kabel Grounding Trafo Incoming 20 KV di Gardu Induk Nusa Dua Berbasis Internet Of Things
Authors: Saputra Dharma Bagus , Pradana Aditya , Togatorop Josua Febrian , Jasa Lie , Hartati Rukmi Sari
Published: December 2024

Failure of the grounding isolation on the 20 kV transformer incoming cable, resulting in leakage current. The leakage current on the grounding cable can change periodically, so an accurate and real-time monitoring system is required to protect the power transformer equipment and facilitate responsive handling. Therefore, an Internet of Things-based monitoring device is needed that can detect the magnitude of the leakage current present on the 20 kV secondary side of the transformer using an ESP8266 microcontroller and Arduino UNO R3 as the brain of the monitoring system, which controls and processes data from the input to output components. The SCT-013 current sensor is used to measure the AC current on the transformer incoming 20 kV grounding cable without requiring cable cutting, and the Arduino IDE is used to configure the program on the ESP8266 microcontroller to work according to the desired configuration. The results of the prototype testing using the ESP826 and Arduino UNO R3 microcontrollers and the SCT-013 current sensor have shown that the system can work well and the monitoring has been successfully implemented with real-time current monitoring using the Thinkspeak and Blynk platforms. The testing also proved that the SCT-013 current monitoring device can provide a comparison of the test results and measurements with a Tang Ampere, and the data obtained shows that the real-time SCT-013 current monitoring device is accurate, with an average reading error of less than 3% from the SCT-013 non-linearity specification, with a total reading error percentage of 2.0%. Additionally, the current monitoring device is precise, with the lowest standard deviation value of 0.046.
Utilizing FP-Tree and FP-Growth Algorithms for Data Mining on Medicine Sales Transactions at Khanina’s
Authors: Ardiansyah Rizaldi , Harahap Syaiful Zuhri , Ah Rahma Muti
Published: December 2024

Although Khanina Pharmacy is a growing pharmacy with a lot of processes, the data processing is still done by hand. This study examines the use of the FP-Tree and FP-Growth algorithms to the medication sales transaction system. The FP-Tree and FP-Growth algorithm methods use methods or strategies to choose data in order to identify trends or intriguing details. The FP-Tree and FP-Growth algorithm approaches are two frequently used techniques in data mining. The purpose of this medicine sales transaction data is to identify concurrently purchased products. The FP-Growth Algorithm is used to find item pattern combinations. Use of FP-Tree to identify frequently occurring itemsets from a database in combination with the FP-Growth algorithm. When searching for product attachment patterns for sales tactics in decision-making rules, the Association Rule method is employed. In order to determine which medications are frequently bought by customers, we can create rules using the data in the database. The Rapidminer 5 program was used to conduct the test. This test yielded the following results: the number of itemsets created and rules constructed increased with decreasing support values.
Analisis Prediksi Prestasi Siswa UPTD SD Negeri 30 Aek Batu Dalam Machine Learning Dengan Metode Naive Bayes
Authors: Ambarita Mira Nanda , Nasution Marnis , Ah Rahma Muti
Published: December 2024

Education is one of the efforts made to determine the success of a nation, successful education will continue to produce a good generation as well. Along with the rapid global challenges, the challenges of the world of education are becoming greater, this aspect that encourages learners to achieve the best achievements. Given the presence of teachers in the process of teaching and learning activities is very influential, it should be the quality of teachers must be considered. The problem that often occurs in every school, especially in UPTD SD Negeri 30 AEK Batu, is that there are many students who are lazy to learn, students who lack fun lessons, do not have attention to what has been learned, school assignments are a burden, learning outcomes are only to go to class or graduate from school and school just to meet friends and get pocket money. Therefore, to predict the achievements of different students, the education of UPTD SD Negeri 30 AEK Batu requires accurate data on student achievement so that it can be a reference for education to better know the achievements of students who excel and underachieve.  Application of student achievement prediction UPTD SD Negeri 30 AEK Batu in machine learning with naive bayes method can be solved well or not.
Sistem Informasi Jual Beli Kelapa Sawit Berbasis Web pada Peron Reskianto
Authors: Yasdomi Kiki , Utami Urfi , Maradona Hendri , Dona Dona , Rahayu Susi
Published: December 2024

In Surau Gading village, the majority of the population is employed as oil palm farmers. Every two weeks, farmers harvest oil palm fruit. After harvesting the oil palm fruit, the farmers sell it to Peron Resdianto, who is a young entrepreneur in the village of Surau Gading. Almost every day, the platform owner purchases agricultural products made from palm oil. Because a large number of customers sell their agricultural products, palm oil platform owners have to make sales to the factory once every two days. Once the palm oil mill receives the sales proceeds, the platform owner disburses payments to the palm oil farmers who sell their agricultural products. As information technology advances, it has now spread to almost all fields and is developing at a rapid pace. Information technology's application is evolving, as evidenced by the constant advancements in the field. The author wants to design a web-based information system for selling and buying palm oil on the Resdianto platform using the PHP and My SQL programming languages. We designed this system using system modeling tools, personal home page (PHP), MYSQL, HTML, data flow diagrams (DFD), Xampp, flowcharts, and entity relationship diagrams (ERD). Peron Reskianto can improve performance by creating a web-based information system for buying and selling palm oil, which will assist platform owners in collecting data on palm oil purchases and sales. This information system guarantees security and reduces errors.
Analisis Perbandingan Algoritma C4.5 Dan Naive Bayes Dalam Menilai Kelayakan Bantuan Program Keluarga Harapan
Authors: Hasibuan Taufik Molid Hidayat , Harahap Syaiful Zuhri , Ah Rahma Muti
Published: December 2024

Social assistance is a form of government intervention that aims to help people who are in less fortunate economic conditions. This form of assistance can be in the form of cash assistance, food assistance, or health service assistance. Social assistance programs are often aimed at reducing poverty, addressing hunger, and improving the overall well-being of society. Program Keluarga Harapan (PKH) is a form of conditional social assistance launched by the government of Indonesia to help poor and vulnerable families. The Program aims to improve the quality of life of poor families through the provision of cash assistance accompanied by obligations for recipients to meet certain requirements, such as ensuring their children attend school and regular health checks at health facilities. With the PKH, it is expected to improve the access of poor families to education and health services, which in turn will improve the quality of Indonesian human resources. Thus, the author can evaluate the advantages and disadvantages of each method in the context of the data used. In addition, this comparative analysis also aims to provide more informative recommendations for policy makers. If one of the methods proves to be superior, then it can be adopted to improve the selection process for CCT recipients in the future. However, if both methods have balanced performance, a combination or integration of the two can be the optimal solution. By comparing the performance of Naive Bayes and the C4.5 algorithm, the study not only focused on identifying the right recipients, but also provided valuable insights in choosing the most effective analytical tool for the purpose.
Penerapan Data Mining Untuk Evaluasi Data Penjualan Menggunakan Metode Clustering Dan Agoritma Hirarki Divisive Studi Kasus Toko Sembako Pujo
Authors: Febriyanti Ade Eka , Harahap Syaiful Zuhri , Masrizal Masrizal
Published: December 2024

The larger a company, the longer the company stands, the more companies have branches, of course, the greater the data owned. These data can be consumer data, purchase data, sales data, payroll data, and many other data. All data will usually be stored in a database. But many companies, even the Information Technology (IT) division, do not realize how valuable the pile of old data generated by the company in transactions and activities. Data mining is the study of methods for generating knowledge or finding patterns for processing data. So it's not just information, it's knowledge. Data Mining has several methods including clustering. Clustering is a well-known and widely used method in data mining. The main purpose of this clustering method is to Group a number of data/objects into clusters (groups) so that the cluster will contain the same data as each group. In this study, Divisive hierarchy algorithm is used to form clusters. From the pattern obtained is expected to provide knowledge for the company Media World Pekanbaru as a supporting tool to take policy.
BOOK REVIEW of Conceptualizing the Process of Radicalization among Ethnic and Religious Groups
Authors: Stankov Georgi
Published: December 2024

Petar Atanassov. Conceptualizing the Process of Radicalization among Ethnic and Religious Groups. Plovdiv: Publishing Complex VUSI. 2024. 227 pages. ISBN (print): 978- 610-7774-02-3
The reviewed book seeks to summarise and analyse the factors that influence the emergence and development of the radicalization processes on ethnic and religious bases, as well as their subsequent impact on national and international security. Through critical involvement with the existing theories and paradigms, the author develops a specific perspective on radicalization processes in the modern world. With a background of a professional historian and building on direct observations of public life in several countries, Petar Atanassov boldly delves into present-day and historical appearances of complicated social and political phenomena pertinent to radicalization. The study outlines the factors related to ethno-religious radicalization such as migration processes, social discrimination, religious propaganda, collective utopias, terrorism, etc. The author scrutinises a number of factors of radicalization, such as propaganda messages, instrumentalization of social problems for the purposes of radicalizing elements, and introduces a review of empirical data on the social profile of radicals in contemporary societies and on existing programs for de-escalation and de-radicalization of at-risk communities, for rehabilitation and reintegration of persons who participated in extremist groups, etc.
Research progress of immune checkpoint inhibitors in ovarian cancer
Authors: Zhao Lingli , Zhai Yanhong , Niu Gaoli
Published: December 2024

Ovarian cancer is the deadliest malignant tumor in the female reproductive system. Despite advancements in standard treatments such as tumor debulking surgery and platinum-based chemotherapy, the overall survival rate remains low. The emergence of targeted therapies, including Poly(ADP-ribose) polymerase (PARP) inhibitors and anti-angiogenic agents, has provided new avenues for treatment. However, drug resistance and disease heterogeneity continue to pose significant challenges. Immune checkpoint inhibitors (ICIs), as an emerging therapeutic approach, primarily target the programmed cell death protein 1 (PD-1)/programmed cell death ligand 1 (PD-L1) and cytotoxic T-lymphocyte antigen 4 (CTLA-4) pathways to restore anti-tumor immune responses. Although ICIs have shown significant efficacy in other malignancies, their effectiveness in ovarian cancer is limited, with a response rate of only 10–15% for monotherapy. Recent studies have focused on combining ICIs with chemotherapy, anti-angiogenic agents, or PARP inhibitors to enhance therapeutic outcomes. This article reviews the progress of ICIs in ovarian cancer, including monotherapy and combination treatment strategies, and explores emerging therapeutic targets and strategies aimed at improving patient prognosis and achieving personalized treatment. By gaining a deeper understanding of the tumor microenvironment and its immune evasion mechanisms, there is hope for developing more effective treatment options in the future, ultimately improving the survival rates and quality of life for ovarian cancer patients.