bluuebunny/crossref_metadata_2025 huggingface dataset:
PENINGKATAN PENGETAHUAN REMAJA DENGAN MEDIA VIDEO TENTANG PERNIKAHAN DINI DI MA GUPPI CIMASUK SUMEDANG
Authors: Ecih Winengsih  , Meda Yuliani  , Dyah Ayu Fitriani  , Ina Sugiharti
Published: July 2024

Penurunan angka kesakitan pada remaja terutama pencegahan pernikahan pada usia dini merupakan salah satu tujuan dalam program SGDs ke 3. Pemberian edukasi dengan menggunakan audio visual merupakan salah satu upaya dalam meningkatkan derajat Kesehatan, dengan meningkatnya pengetahuan tentang bahaya menikah pada usia dini maka akan merubah sikap dan perilaku seseorang. Kegiatan Pengabdian masyarakat ini dilakukan dengan memberikan edukasi dengan menggunakan media video terkait dengan bahaya menikah pada usia dini. Tujuan dari pengabdian Masyarakat ini untuk meningkatkan pengetahuan bagi remaja. Kegiatan inti yang dilakukan yaitu pemberian edukasi melalui video. Mitra dalam kegiatan pengabdian masyarakat melibatkan kepala sekolah, guru, dan siswa. Kegiatan Pertama yaitu pemberian pre-test terkait pernikahan usia dini dilanjutkan dengan edukasi dengan media video terkait bahaya pernikahan usia dini dan tahap terakhir pengisian post-test. Hasil yang didapatkan dari kegiatan pengabdian masyarakat ini yaitu terjadi peningkatan pengetahuan tentang bahaya pernikahan usi dini yaitu sebesar 78 % untuk pengatahuan baik, sebesar 19 % untuk pengetahuan cukup, dan pada tingkatan pengetahuan kurang menjadi 0 %. Dengan adanya perubahan tingkat pengetahuan ini serta penguatan pemahaman terkait bahaya pernikahan usia dini diharapkan remaja dapat lebih peduli terhadap kondisi kesehatannya.
Introduction
Authors: Malatjie Izimangaliso , Ngcaweni Busani , Madzivhandila Thanyani S. , Qobo Mzukisi
Published: July 2024

The prospects for successful public service administration and governance around the globe are becoming increasingly negative. This is due to a myriad of challenges governments are facing, which, amongst others, include the triple threat of poverty, inequality, and unemployment. Other challenges faced include high levels of corruption, resource mismanagement by public sector officials, the emergence of new systems and technologies, and climate change. The challenges faced in South Africa are similar, but the context is different. Almost three decades after attaining democracy, the country is still reeling from the extreme impact of the apartheid regime. Apartheid was a grand theory under the National Party that not only laid the foundation for racial and discriminatory policies but also had a negative impact on all aspects of life. It had a social, economic, political, and cultural impact, especially on the black African population (Tshishonga, 2019:168).
Leadership as governance practice in post-colonial Africa post- independence flaws, formative theoretical faultlines, and the need for ‘African Wisdom’
Authors: Mathonsi Ntsako S. , Sithole Sello L.
Published: July 2024

Reforms in public administration cannot be realised until the leadership is reconsidered in both theory and practice, particularly in Africa. Effective leadership is one of the integral components of good governance. In instances where scant development occurs in African states, leaders are usually the primary subjects of blame. This is the story of post-colonial Africa, where development has been a pipedream in most countries, making the continent susceptible to neo-colonisation (Langan, 2018). Post-independent heads of state in Africa face the daunting challenge of championing development from a blank or Western/Eurocentric template. Consequently, African heads of state fail in their leadership, especially because their philosophies and leadership styles are either incompatible with the demands and expectations of their offices or constituencies, or they become covetous and are derailed from the mandate that placed them at the helm of their states (Muvingi, 2008).
The fourth industrial revolution and government of the future a case of South African Social Security Agency during the covid-19 pandemic
Authors: Malatjie Izimangaliso , Ngcaweni Busani , Ramokgopa Raphaahle
Published: July 2024

In the tumultuous year of 2020, the world was ensnared in the relentless grips of the COVID-19 pandemic. The pandemic ravaged countries and economies, which were forced into lockdowns as the virus spread rapidly, leaving death and destruction in its wake. COVID-19’s impact reverberated across every corner and facet of South Africa, a nation already grappling with years of near-stagnant growth and mounting unemployment. In response to the virus’s relentless spread, the South African government activated a state of emergency in March 2020, swiftly imposing a nationwide lockdown for an initial three-week period. Yet, as time progressed, it became evident that the varying levels of lockdown would persist throughout 2020 and into the foreseeable future. For many, the lockdown proved as devastating as the virus.
COMPARATIVE EVALUATION OF THE REPRESENTATIVENESS OF RADIOGRAPHIC AND PHOTOGRAMMETRIC METHODS FOR DIAGNOSING SPINAL COLUMN DEFORMITY
Authors: Шитоев И.Д. , Муравьев С.В. , Никитин В.Н. , Пастухов А.Д.
Published: July 2024

Современные тенденции в медицине заключаются в применении современных цифровых технологий, предполагающих получение и анализ трехмерных объектов (органов, костей и поверхности тела). Для анализа деформации позвоночника применяются рентгенологические методы исследования, являющиеся золотым стандартом в современной медицине. В данной статье проводится сравнительная оценка репрезентативности рентгенографического и фотограмметрического методов диагностики деформации позвоночного столба. В основе фотограмметрического метода лежит анализ поверхности спины, полученной при помощи камеры мобильного телефона и установленной программы ScolView©. В качестве испытуемых выступили четверо добровольцев мужского пола в возрасте от 29 до 42 л. (35,5±4,61 л.). Проведенная сравнительная оценка репрезентативности рентгенографического и фотограмметрического методов диагностики деформации позвоночного столба на основе анализа данных 4 добровольцев показала, что отклонение кривых, полученных рентгенографическим и фотограмметрическим методами исследований позвоночника в боковой и сагиттальной проекциях, не превышает 5% по отношению к высоте позвоночного столба. Соответственно, фотограмметрический метод, являясь безопасным и удобным методом диагностики, может стать методом превентивной оценки деформации позвоночника, дополняющим данными состояния позвоночника между плановыми рентгенологическими исследованиями

Modern trends in medicine consist in the use of modern digital technologies involving the acquisition and analysis of three-dimensional objects (organs, bones and body surfaces). To analyze spinal deformity, X-ray research methods are used, which are the gold standard in modern medicine. This article provides a comparative assessment of the representativeness of radiographic and photogrammetric methods for diagnosing spinal column deformity. The photogrammetric method is based on the analysis of the back surface obtained using a mobile phone camera and the installed ScolView© program. The subjects were four male volunteers aged from 29 to 42 liters (35.5±4.61 liters). A comparative assessment of the representativeness of radiographic and photogrammetric methods for diagnosing spinal column deformity based on the analysis of data from 4 volunteers showed that the deviation of the curves obtained by radiographic and photogrammetric methods of studies of the spine in lateral and sagittal projections does not exceed 5% relative to the height of the spinal column. Accordingly, the photogrammetric method, being a safe and convenient diagnostic method, can become a method of preventive assessment of spinal deformity, complementing the data on the state of the spine between routine X-ray examinations
CLASSICAL HODGKIN LYMPHOMA: FROM PAST TO FUTURE-A COMPREHENSIVE REVIEW OF PATHOPHYSIOLOGY AND THERAPEUTIC ADVANCES
Authors: Panyala Santhoshini  , Gande Apoorva  , Aashutosh Sinwal  , Ishu  , Mudit Bhardwaj  , Vaibhav Sinwal  , Anushka Kalash
Published: July 2024

Lymphatic system cancers include Hodgkin lymphoma. The immune system's role in warding off sickness and germs consists of the lymphatic system. Hodgkin lymphoma develops when normally functioning lymphatic cells transform and proliferate uncontrollably. The annual incidence of Hodgkin lymphoma is two to three cases per one hundred thousand individuals. Nodular lymphocyte predominance (NLPHL) and classical Hodgkin lymphoma (cHL) are the two subtypes of Hodgkin lymphoma that are distinguished based on immunohistochemically and visual characteristics. Upon first diagnosis, the majority of individuals with Hodgkin's lymphoma will have supradiaphragmatic lymphadenopathy. Inguinal lymph node involvement is infrequent, however, patients commonly report lymph node involvement in the neck, anterior mediastinal, supraclavicular, and axillary areas. Chemotherapy and radiation therapy are the fundamental components of treatment for classical Hodgkin lymphoma (cHL), although in certain instances of slow-growing non-Hodgkin lymphoma, monitoring may be considered a viable approach.
KEYWORDS: Hodgkin lymphoma, Epstein-Barr virus, Nodular lymphocyte predominance, Immunotherapy, Graft-versus-host disease.
FINANCIAL MEDIATION ON THE STOCK MARKET
Authors: Sydor Halyna , Tymkiv Andriy , Andrusiv Uliana
Published: July 2024

Introduction. Financial intermediaries are a large group of participants who are able to ensure the effective functioning of the stock market and intermediary relationship between buyers and sellers of financial instruments. They have a positive effect on the circulation of assets in the process of extended reproduction, stimulate the development of production, trade, etc. branches of economic activity, increase the rates of economic growth. Therefore, financial intermediaries ensure effective functioning of the stock market and contribute to the process of transformation of temporarily free financial resources into investment capital. In our opinion, this leads to the successful development of the financial market (the stock market works in its system) and the country's financial system. Methods. In the process of writing the article, general scientific techniques and methods of economic research were used. The theoretical and methodological basis of intelligence is the scientific works of domestic and foreign scientists on the study of financial intermediation on the stock market, Internet resources. The research used general and special research methods, in particular: general scientific and special – to ensure the achievement of purpose of research; abstract – logical and dialectical – to substantiate theoretical propositions and conclusions. Results. The approaches of scientists to the definition of financial intermediation are considered. Recommendations for improving financial intermediation activities in Ukraine have been developed. It was emphasized that the functioning of the stock market largely depends on the activity of financial intermediaries, who are a key and occupy a central place in all its segments. The scientific novelty of the obtained results lies in the theoretical justification and practical solution of a complex of issues related to financial mediation on the stock market. Discussion. Further scientific research will be directed to the study of the problems of the modern stock market of Ukraine and ways to solve them. Keywords: financial intermediaries, financial mediation, stock market, financial market
Polonez a-moll „Pożegnanie ojczyzny”: między legendą a rzeczywistością. Postscriptum
Authors: Leszczyńska Agnieszka
Published: July 2024

Komunikat stanowi komentarz do artykułu Wojciecha Gurgula (Muzyka 2024 nr 1), w którym autor wskazując na trzy gitarowe opracowania poloneza a−moll z l. 1829−37, dowodzi, że twórcą kompozycji nie mógł być Kasper Napoleon Wysocki. Zgadzając się z tą konstatacją, wyjaśniam powody, dla których podtrzymuję wcześniejszą tezę (Muzyka 2023 nr 3), że utworu tego nie napisał Michał Kleofas Ogiński. Jednym z argumentów przeciwko jego autorstwu jest to, że polonez a-moll odbiega pod względem struktury od innych kompozycji tego gatunku przezeń napisanych.
Kompozytor Tadeáš Salva, słowacki uczeń Bolesława Szabelskiego i Witolda Lutosławskiego
Authors: Guzy-Pasiak Jolanta
Published: July 2024

Omówienie pierwszej monografii słowackiego kompozytora Tadeáša Salvy (1937–95), zaliczanego do czołowych postaci awangardy lat sześćdziesiątych XX w. w Czechosłowacji. Autor, poza nakreśleniem losów artysty, tworzy periodyzację jego twórczości (zainspirowany myślą Mieczysława Tomaszewskiego) i dokonuje analizy jego procedur kompozytorskich (wykorzystując metodę Jana Kapra). Praca zawiera kompletny katalog dzieł, wykaz źródeł archiwalnych, bibliografię i obszerny materiał ikonograficzny.
METHODS FOR MEASURING THE EFFECTIVE HEAT TRANSFER COEFFICIENT WHEN DRYING DISPERSED ORE MATERIALS
Authors: Bobkov Vladimir I. ,   Smolensk Branch of National Research University “MPEI”, Dli Maxim I. , Orekhov Vladimir A. , Nezamaev S.V. ,   Smolensk Branch of National Research University “MPEI”,   Smolensk Branch of National Research University “MPEI”,   D.I. Mendeleev Russian University of Chemical Technology
Published: July 2024

This work presents the results of full-scale experiments to determine the effective heat transfer coefficient during drying and roasting of aggloburden of phosphorite ore and pellets from it, for the temperature ranges and aerodynamic conditions of existing roasting conveyor machines with a complex energy-intensive chemical-energy-technological process of roasting ore raw materials in a moving dense layer with cross-flow supply of heat transfer gas. The analysis of the methods of experimental determination of the effective heat transfer coefficient when drying pellets and the burden of ore raw materials in a dense layer was carried out. It was scientifically substantiated that drying of capillary-porous bodies, which include wet pellets, should be divided into two periods - constant and falling drying rate. It was found that in the first drying period, evaporation of moisture from the surface of the wet body occurs in the same way as from the free surface of water and obeys the same laws. The temperature of the dried body practically does not increase, since the heat supplied is consumed for evaporation until all free (capillary) moisture evaporates. It was found that the second period begins with the evaporation of bound moisture and the drying rate is determined mainly by the diffusion of steam within the wet body. According to the analysis of the methods of experimental determination of the effective heat transfer coefficient, two independent methods of determination were established: by the change in the enthalpy of the drying agent and by the change in the weight of the wet sample, and the experimental thermal weight plant designed by the authors allows both of these methods to be carried out. The error of changes in the effective heat transfer coefficient was estimated.
FAULT DETECTION AND DIAGNOSIS STRATEGY BASED ON SHAPLEY VALUES FOR MASS TRANSFER PROCESSES
Authors: Shevlyagina Svetlana A. ,   Institute of automation and control processes FEB RAS
Published: July 2024

Fault detection and diagnosis are important aspects of ensuring safe production. Despite the promising effectiveness of some fault detection and diagnosis methods, most of them have not found their application in industry. This is due to the difficulty of implementing the methods, the difficulty of interpreting the results of the causality analysis, and their sensitivity to process conditions. Therefore, there is a need to develop approaches that are affordable for production. This paper presents a strategy for fault detection and diagnosis based on a soft sensor. Hampel identifier is used to detect anomalous soft sensor predictions. Causality analysis of process variables for the identified anomalies is performed based on Shapley values. In addition to fault diagnosis, a causality map based on the adjacency matrix is used to trace the path of fault propagation through the process. Finally, the propylene production process is used to demonstrate the proposed strategy.
EXTRACTIVE PURIFICATION OF FUEL OIL FROM HETEROATOMIC AND ASH-FORMING COMPONENTS WITH N-METHYLPYRROLIDONE
Authors: Kameshkov Alexey V. ,   «KINEF» Ltd., Gaile Aleksander A. , Ladinenko Anna Y. , Shavrova Marina V. ,   St. Petersburg State Institute of Technology,   St. Petersburg State Institute of Technology,   St. Petersburg State Institute of Technology
Published: July 2024

The results of one-stage extraction purification of fuel oil from sulfur, nitrogen and ash-forming components with N-methylpyrrolidone with 2 % of water at mass ratios to raw materials of 1 : 1, 1.5 : 1 and 2 : 1, as well as two-stage cross-flow extraction at a ratio of 1.5 : 1 are presented. The ash content in raffinates as a result of extraction refining of fuel oil is reduced by a factor of ten. The degree of extraction of nitrogen-containing and sulfur components during two-stage extraction at 50 °C is 54 % and 47 %, respectively, which should lead to a decrease in the deactivation of catalysts and the sulfur content in motor fuels during subsequent thermal and thermocatalytic oil refining processes
SELECTION OF OPTIMAL BUSINESS MODELS OF CORPORATE DEVELOPMENT (USING AZIMUT HOTELS AS AN EXAMPLE)
Authors: Arzumanyan Alina A. ,   Plekhanov Russian University of Economics, Moscow, Russia, Karapetyan Karen F. , Shimonov Vladislav Yu. , Balakhanova Dariko K. , Korechkov Yury V. ,   Plekhanov Russian University of Economics, Moscow, Russia,   Plekhanov Russian University of Economics, Moscow, Russia,   Plekhanov Russian University of Economics, Moscow, Russia,   Plekhanov Russian University of Economics, Moscow, Russia; International Academy of Business and New Technologies, Yaroslavl
Published: July 2024

Analysis of corporate business models provides valuable insight into how companies structure their operations, allocate resources, and create value for stakeholders. This knowledge is necessary for novice entrepreneurs, business leaders and investors seeking to navigate the competitive environment of the business world. Understanding the nuances of different business models allows individuals to identify patterns, anticipate changes in the market, and make informed decisions that can contribute to sustainable growth. In addition, analysis of business models is critical to improving the company’s adaptability and sustainability in an ever-changing business environment. As industries undergo rapid transformations driven by technological advances and changing consumer behavior, corporations must continually review and refine their models to remain competitive. The purpose of the study is to substantiate the choice of optimal business models for corporate development (on the example of AZIMUT Hotels).
DEVELOPMENT OF INTEGRATION PROCESSES IN THE CLOTHING RETAIL INDUSTRY IN MODERN RUSSIAN BUSINESS
Authors: Zhiglova Yana A. ,   Plekhanov Russian University of Economics, Moscow, Russia, Balakhanova Dariko K. , Yakushev Aleksei Zh. , Tleubergenov Abdulaziz A.-Zh. ugli , Marzaganov Tamerlan R. ,   Plekhanov Russian University of Economics, Moscow, Russia,   Plekhanov Russian University of Economics, Moscow, Russia,   Plekhanov Russian University of Economics, Moscow, Russia,   Plekhanov Russian University of Economics, Moscow, Russia
Published: July 2024

The relevance of the topic is determined by the active development of the retail trade industry in Russia, this is also due to the departure of foreign companies from the market in 2022. This article analyzes the clothing retail industry in Russia, highlights the main trends and describes opportunities for the development of this industry through integration. The development experience of foreign and Russian companies in the mass market is considered. The article analyzes the large Russian retailer Gloria Jeans in more detail, and also proposes a path for the company’s development through “backward integration”.
THE SOCIO-ECONOMIC STATE OF THE CHEMICAL COMPLEX OF THE RUSSIAN FEDERATION IN 2023
Authors: Kiselev Vladimir M. ,   Plekhanov Russian University of Economics, Moscow, Russia, Filin Sergei A. , Savinkov Sergey V. ,   Plekhanov Russian University of Economics, Moscow, Russia,   D. I. Mendeleev Russian University of Chemical Technology, Moscow, Russia
Published: July 2024

The article provides an analysis of the level of socio-economic condition of the subsectors of the chemical complex of the Russian Federation by the end of 2023 as a factor in the dynamics of the development of the chemical industry at the present stage of the development of the industry in the context of the sale of goods on the domestic market. It is noted that high quality, comparable in terms of the main properties demanded by consumers for similar products coming so far from foreign manufacturers, is necessary to increase the level of socio-economic development of the subsectors of the chemical complex of the Russian Federation, which will provide consumer goods to the population of the country, increasing the welfare of the people, and, accordingly, the wages of workers in all areas of the Russian chemical complex. The stability of the chemical complex of the Russian Federation to the effects of external factors is particularly noted, which makes it possible to optimistically assess the further development of the chemical industry and the economy of the country as a whole in.
STRATEGIC MANAGEMENT AS A METHOD OF COMPANY’S DEVELOPMENT
Authors: Lyashenko Victoria Yu. ,   Plekhanov Russian University of Economics, Moscow, Russia, Gretchenko Alexander A. ,   Plekhanov Russian University of Economics, Moscow, Russia
Published: July 2024

More and more businesses are aiming to succeed in the competitive landscape and reach their objectives through continuous management efforts to implement a successful competitive growth strategy. The issue of strategic business management remains persistent in practice, as enterprise management lacks comprehensive modern approaches to evaluating competitiveness. The purpose of this work will be to get acquainted with the methods of statistical management in T1 holding, as well as to consider possible strategic plans.
ANALYSIS OF THE CURRENT STATE OF THE POLYMER PACKAGING SUB-INDUSTRY AND MARKET: VERTICAL INTEGRATION
Authors: Filin Sergei A. ,   Plekhanov Russian University of Economics, Moscow, Russia, Arzumanyan Alina A. , Balakhanova Dariko K. , Seisenbayeva Zhannat M. ,   Plekhanov Russian University of Economics, Moscow, Russia,   Plekhanov Russian University of Economics, Moscow, Russia,   M. Auezov South Kazakhstan University, Shymkent, Kazakhstan
Published: July 2024

The purpose of the article is to offer recommendations on improving the competitiveness of TerPak LLC. The volume of the Russian flexible packaging market in Russia and its growth, the structure of consumption of flexible packaging by material and the sale of thermal packages by industry, the product life cycle in the thermal packaging segment – thermal package are analyzed. A forecast for the development of flexible polymer packaging until 2025 was given. It was concluded that the polymer packaging industry is highly profitable, which indicates the potential for the development of the flexible packaging market.
COMMERCIALIZATION OF RESULTS OF INNOVATION ACTIVITY
Authors: Kukushkin Sergey N. ,   Plekhanov Russian University of Economics, Moscow, Russia, Tarasov Olga K. ,   Plekhanov Russian University of Economics, Moscow, Russia
Published: July 2024

One of the means to ensure a change in the state of the national economy, its development, and then further growth, are innovative processes and their results. There are quite a lot of carriers of revolutionary ideas capable of implementing them into some kind of products - inventions. But how can these inventions, which in their material form are single products, be conveyed to the mass consumer or convince him that they have consumer value? It is not enough to invent something, it is necessary to bring an innovation to the market and commercialize it. The publication is devoted to these problems of the innovation process.
Ментальне здоров’я учнів в умовах війни: психолого-педагогічний аспект
Authors: Сергієнко Валентина
Published: July 2024

У статті представлено результати психолого-педагогічного дослідження впливу військової агресії російської федерації на ментальне здоров’я здобувачів освіти Бердянської гімназії № 1 «Надія». Проаналізовано важливі проблеми щодо життя і навчання учнів, зокрема питання виживання та безпеки, руйнівного впливу воєнних дій на ментальне здоров’я здобувачів освіти.
Визначений досвід захисних дій учнів гімназії, що застосовується дітьми як опора під час надання психологічної допомоги та включає відчуття безпеки, зміцнення та активізацію психологічного ресурсу дитини, механізмів самовідновлення, власного досвіду у ході воєнних дій, окупації міста Бердянська.
Висвітлені форми роботи педагогічного колективу щодо збереження ментального здоров’я учнів в умовах війни, а саме: надання допомоги, впровадження програм адаптації, організація роботи гуртка «Юний психолог», проведення тренінгів, заняття в онлайн-клубі «Планета здоров’я», Години спілкування.
Доведено вплив травматичних чинників на психічне здоров’я дітей та підлітків, що пояснюється значною чутливістю та недостатньою сформованістю механізмів психологічного захисту, які сприяють зменшенню наслідків воєнних дій та збереженню ментального здоров’я учнів.
LITERAT MELALUI PRESENTASI
Authors: Lisnawati Iis , Ertinawati Yuni
Published: July 2024

The literacy ability of the Indonesian nation is still not in line with expectations. One solution to the problem is to integrate literacy in learning, especially presentation learning. Therefore, the purpose of this study is to describe the integration of literacy in the presentation of learning to students in universities. The method used in this research is descriptive qualitative method. The form of integrating literacy in presentation learning is by using an eclectic type of literacy (early literacy, basic literacy, library literacy, media literacy, technology literacy, or visual literacy) according to the needs at each stage of speaking, either at (1) pre-speaking stage, (2) speaking stage, and (3) post-speaking stage. Implementation of learning is done cooperatively student and stdent, collaboratively between student, lecturer, and instructor and interaction between student, lecturer, instructor, and learning materials. Thus, this strategy is expected to build a multiliterat and multicompetence students.
PENGARUH KEPEMIMPINAN KEPALA SEKOLAH DAN KREATIVITAS GURU TERHADAP PRODUKTIVITAS BELAJAR SISWA
Authors: Sumantri Ucu
Published: July 2024

Adapun permasalahan dalam ptk ini adalah sebagai berikut : 1) Bagaimana pengaruh kepemimpinan kepala sekolah terhadap produktivitas belajar siswa?, 2) Bagaimana pengaruh kreativitas guru terhadap produktivitas belajar siswa? 3) Bagaimana pengaruh kepemimpinan kepala sekolah dan kreativitas guru terhadap produktivitas belajar siswa?. Adapun yang menjadi objek dalam penelitian ini adalah kepemimpinan kepala sekolah (X1), kreativitas guru (X2) dan produktivitas belajar siswa (Y). Metode penelitian yang penulis gunakan adalah metode deskriptif, metode deskriptif yaitu metode yang digunakan untuk mencari unsur-unsur, ciriciri, sifat-sifat suatu fenomena. Metode ini dimulai dengan mengumpulkan data, menganalisis data, dan menginterpretasikannya. Dalam pelaksanaanya dilakukan melalui: teknik survey, studi kasus, studi komparatif, analisis tingkah laku dan analisis dokumenter.Penelitian ini mencoba menggambarkan realita dan faktafakta dari permasalahan yang diteliti secara mendalam dengan cara mencari data yang faktual dari variabel-variabel yang diteliti, sehingga hubungan antar variabel dapat dianalisis dengan analisis kuantitatif melalui uji statistik dengan menggunakan program SPSS 17.0 For Windows. Adapun hasil penelitian yang diperoleh memberikan kesimpulan 1) Terdapat pengaruh signifikan dari kepemimpinan kepala sekolah sebesar 19,89%. Terhadap produktivitas belajar siswa. Artinya semakin baik kepemimpinan kepala sekolah maka akan semakin baik produktivitas belajar siswa. 2) Terdapat pengaruh signifikan dari kreativitas guru sebesar 17,89% terhadap produktivitas belajar siswa. Artinya semakin baik kreativitas guru maka akan semakin baik produktivitas belajar siswa. 3) Terdapat pengaruh signifikan dari kepemimpinan kepala sekolah dan kreativitas guru sebesar 62,5% terhadap produktivitas belajar siswa. Artinya semakin baik kepemimpinan kepala sekolah dan kreativitas guru, maka akan semakin baik produktivitas belajar siswa.
MENINGKATKAN KEMAMPUAN GURU DALAM PELAKSANAAN PEMBELAJARAN MELALUI PEMBENTUKAN LESSON STUDY GROUP
Authors: Sumiati Cucum
Published: July 2024

Penelitian ini bertujuan untuk mengetahui kemampuan guru melaksanakan pembelajaran sebelum pelaksanaan Lesson Study Group di SD Negeri I Kadipaten Tasikmalaya dan untuk mengetahui pelaksanaan Lesson Study Group untuk meningkatkan kemampuan guru melaksanakan pembelajaran di SD Negeri I Kadipaten Tasikmalaya. Penelitian ini dilaksanakan di SD Negeri I Kadipaten beralamat di Desa Kadipaten Kecamatan Kadipaten Kabupaten Tasikmalaya. Penelitian difokuskan dalam Program Lesson Studi Group untuk mata pelajaran Matematika. Sebagai subjek dari penelitian ini adalah guru-guru SD Negeri I Kadipaten tahun pelajaran 2019/2020 yang dibatasi 8 orang guru kelas. Pelaksanaan penelitian tindakan sekolah ini dilaksanakan pada bulanAgustus â€“ Oktober tahun 2019. Penelitian ini berbentuk Penelitian Tindakan Sekolah (School Action Research), yaitu sebuah penelitian yang merupakan kerjasama antara peneliti dan guru, dalam meningkatkan kemampuanguru melaksanakan pembelajaran. Teknik pengumpulan data yang digunakan dalam penelitian ini adalah wawancara, observasi, dan studi dokumen. Berdasarkan hasil tindakan sekolah yang dilaksanakan dalam duasiklus, setelah di analisis terjadi peningkatan kemampuan guru dalam merencanakan pembelajaran setelahpelaksanaan Lesson Studi Group di SD Negeri I Kadipaten Kabupaten Tasikmalaya, yaitu pada kondisi awal guruyang memperoleh skor kurang berjumlah 36,5%, sedangkan pada akhir siklus 2 tidak ada. Responden yangmemperoleh skor cukup pada kondisi awal 62,5%, maka pada akhir siklus 2 menjadi tidak ada. Sebaliknya padakondisi awal yang memperoleh skor baik dan sangat baik tidak ada, sedangkan pada akhir siklus 2 yangmemperoleh skor baik 75% dan skor sangat baik 25%.
Penerapan Pembelajaran Luring pada Masa Pandemi Covid-19 dengan Modul Belajar Mandiri untuk Meningkatkan Hasil Belajar Fisika Kelas X MIPA SMA
Authors: Aisyah Musri
Published: July 2024

Tujuan penelitian ini adalah untuk meningkatkan hasil belajar siswa pada mata pelajaran Fisika melaluiÂ  luring metod pada materi usaha dan energi dalam kondisi pandemi Covid-19. Metode penelitian ini menggunakan metode deskriptif komparatif.Subjek dalam penelitian ini adalah siswa SMA Negeri 2 Pulau Punjung kelas X MIPA3 yang berjumlah 34 orang Tahun Pelajaran 2020/2021. sedangkan jenis penelitian yang digunakan adalah Penelitian Tindakan Kelas (PTK). Insrumen penelitian ini menggunakan tes hasil belajar siswa dan observasi,teknik analisis datanya menggunakan analisis deskriptif komparatif. Berdasarkan hasil penelitian penelitian ini diperoleh ketuntasan hasil belajar siswa secara keseluruhan ketuntasan klasikal pada siklus ialah 47,06 % pada siklus I, 97,06 % pada siklus II, pada observasi angka keaktifan siswa pada siklus I sebanyak 48,7% pada siklus II terjadi peningkatan aktivitas siswa menjadi 82,8%.Hasil penelitian ini menunjukkan bahwa hasil belajar siswa terjadi peningkatan yang terlihat dari siklus I ke siklus IIÂ  dan membuahkan hasil yang maksimal, serta menjadi penilaian ujian di akhirÂ  materi usaha dan energi pada mata pelajaran fisika.Dari penelitian ini dapat disimpulkan bahwa penerapan luring Method dapat meningkatkan hasil belajar siswa pada materi usaha dan energiÂ  di SMA Negeri 2 Pulau Punjung Kabupaten Dharmasraya Provinsi Sumatera Barat.
Hubungan antara Self-regulated Learning dengan Hasil Belajar Peserta Didik Pada Sub Konsep Ekosistem
Authors: Ningrum Hanis Rachna , Mutiara Frista , Suharsono Suharsono , Meylani Vita
Published: July 2024

Faktor yang mendukung keberhasilan belajar seseorang diantaranya adalah faktor internal. Salah satunya berupa kemampuan seseorang untuk mengatur dan memberi arah pada dirinya sendiri sehingga mampu memperoleh hasil belajar yang maksimal. Adapun tujuan penelitian ini adalah untuk mengetahui hubungan atara self regulated learning dengan hasil belajar peserta didik pada sub konsep ekosistem di kelas XI MIPA tahun ajaran 2020/2021. Penelitian ini dilaksanakan pada bulan Agustus 2020 sampai dengan bulan September 2020 disalah satu SMAN di Kota Tasikmalaya. Metode penelitian yang digunakan adalah korelasional dengan populasi seluruh peserta didik kelas XI MIPA dengan jumlah 261 orang. sampel yang diambil dengan menggunkan teknik simple random sampling, sehingga penelitian ini mengambil sampel 7 orang dari setiap kelas XI MIPA dengan jumlah 8 kelas. Instrumen yang digunakan dalam penelitian ini terdiri dari 2 instrumen yaitu instrumen angket Motivated Strategies for Learning Questionnaire (MSLQ) bagian self regulated learning yang diadopsi dari penelitian sebelumnya dan instrumen tes yang berupa soal pilihan majemuk pada materi sub konsep ekosistem yang berjumlah 36 butir soal. Teknik analisis data yang digunakan adalah uji korelasi bivariat person dengan taraf signifikansi (É‘)=5%. Berdasarkan hasil penelitian dapat disimpulkan bahwa terdapat hubungan antara self regulated learning dengan hasil belajar peserta didik pada materi sub konsep ekosistem (R=0,502). Besar kontribusi dari self regulated learning terhadap hasil belajar sebesar 25,2%.
Penerapan Model Pembelajaran Discovery Learning Berbantuan LKPD Untuk Meningkatkan Kemampuan Berpikir Kritis Siswa Pada Materi Kesetimbangan Kimia
Authors: Eliza Eliza , Karlisa Ice Dwi , Eliia Rina
Published: July 2024

Tujuan penelitian ini adalah untuk meningkatkan kemampuan berpikir kritis siswa dengan penerapan model pembelajaran Discovery Learning berbantuan LKPD. Metode penelitian yang digunakan adalah penelitian tindakan kelas (Class Action Research). Tahapan penelitian tindakan kelas yaitu perencanaan, pelaksanaan, pengamatan, dan refleksi. Adapun subjek pada penelitian ini yaitu siswa kelas XI MIPA 1 SMA N 5 Kota Bengkulu yang berjumlah 35 siswa. Instrumen yang digunakan pada penelitian ini adalah lembar tes untuk mengetahui hasil belajar siswa. Teknik analisis data yang digunakan adalah analisis data kuantitatif, dengan menghitung nilai ketuntasan secara klasikal sehingga didapatkan persentase ketuntasan belajar. Pada penelitian tindakan kelas dengan penerapan model pembelajaran Discovery Learning berbantuan LKPD pada siklus I didapatkan persentase kemampuan berpikir kritis siswa sebesar 66%, kemudian setelah dilakukan siklus ke II persentase kemampuan berpikir kritis siswa meningkat menjadi 89%. Berdasarkan hasil penelitian dapat disimpulkan bahwa penerapan model pembelajaran Discovery Learning dengan berbantuan LKPD dapat meningkatkan kemampuan berpikir kritis siswa.
Regulatory Framework of Derivative Trading in India
Authors: - Subeesh V. K. , - Liya K.
Published: July 2024

Important functions carried out by derivatives include market efficiency, underlying asset deal price discovery, and risk mitigation through hedging. The significance of derivatives is demonstrated by the daily growth in trading volume. By examining pertinent literature in the field of derivative markets, this study seeks to determine India's derivative trading regulatory structure. A combination of contractual, self-regulatory, franchising, and command control mechanisms govern derivatives trading in India.
The “Other” Persians of Theodoros Terzopoulos
Authors: Arvaniti Katerina
Published: July 2024

This article focuses on the 2006 interpretation of Aescylus’ Persians by the Greek theatre director Theodoros Terzopoulos. Through his systematic method, Ter- zopoulos incorporates actions and traditions into his productions, drawing from rituals, practices, and ceremonies from the East. Terzopoulos’ rendition of the historical play Per- sae, which examines the reception of the news about the Persians’ defeat by the Greeks in the “other” Persia, correlates “otherness” with universality. By employing a Greek and Turkish cast as well as rituals from “other” cultures, the director makes a claim that human attitudes and reactions are universally shared among all human beings.
Increasing the durability of tillage implements' disk working bodies
Authors: Vаsylenko M. ,   nstitute of Mechanics and Automatics of Agroindustrial  Production  of  the  National  Academy  of  Agrarian  Sciences  of  Ukraine, Buslаiev D. , Kаlinin O. , Kononogov Yu. ,   Institute  of Mechanics and Automatics  of Agroindustrial  Production of the National Academy of Agrarian Sciences of Ukraine,   Institute  of Mechanics and Automatics  of Agroindustrial  Production of the National Academy of Agrarian Sciences of Ukraine,   Institute  of Mechanics and Automatics  of Agroindustrial  Production of the National Academy of Agrarian Sciences of Ukraine
Published: July 2024

Purpose. Increasing the durability of disk working bodies by restoring their design parameters using repair elements. Methods. Analytical, statistical, monographic, calculation-construction, graphic. Results. A technology has been developed that increases the durability of restored disk working bodies by trimming the worn disk working body along the line of maximum wear behind the tooth depressions and welding manufactured and reinforced repair elements in their place. Conclusions 1. As a result of operational tests of Lemken Rubin heavy harrow discs in conditions of medium loamy soils, it was established that for a cultivation of 72 hectares per disc, on average, the integral value of wear values of restored and strengthened discs using 30MnB5 steel is 7.8 % less than discs mass-produced and made of steel 65 G – by 18.9 %. 2. The amount of wear of the Lemken Rubin disk working bodies according to the tooth depressions was determined, as a result of which it was established that for the cultivation of 72 hectares per disk, the amount of wear varies in the range of 4.5–8.5 mm, while 70.9 % of the parts have the value wear from 5.5 to 7.5 mm. 3. The technology of restoration of disc working bodies has been developed, which allows to increase resource indicators up to 18.9 % at the cost of restoration and strengthening of 60–80 % of the cost of new parts. 4. According to the results of operational tests of Lemken Rubin heavy harrow disks restored and strengthened using 65 G and 30MnB5 steels, it was established that when a yield of 55–60 ha per disk is reached, their wear intensity increases compared to mass-produced disks. Therefore, it is advisable to apply their repeated strengthening. Keywords: parameters, abrasive wear, repair elements, welding, restoration, electric contact sharpening, strengthening.
Long-term evaluation of omalizumab therapy in patients with severe allergic asthma
Authors: Bergmann Karl-Christian , Hartung Teresa , Kugler Sebastian , Stevanovic Katarina , Zuberbier Torsten
Published: July 2024

Aim: Evaluation of real-world data regarding the use of omalizumab on lung function, asthma control, exacerbations, and oral corticosteroid (OCS).
Methods: The single-centre, retrospective study included data from adult patients with severe allergic asthma treated with omalizumab for at least five years to ten years to evaluate its long-term efficacy. The primary outcome parameters were lung function (FEV1), the asthma control test (ACT) score, the number of exacerbations, and OCS use.
Results: Data from 74 adults (mean age 51 years, 61% females, median IgE 276 kU/L), with severe allergic asthma, due to perennial allergens, who were treated for at least 5 years with omalizumab in one centre could be evaluated up to 10 years. The mean improvement in FEV1 from baseline was 13.4% in the first year and constantly remained high throughout the duration of the treatment. The ACT improved from baseline (12.4 points) to 16.4 in the first year and reached 18.8 after 5 years, followed by values nearly reaching 20 (19.2 in year 8). The rate of exacerbations decreased from 3.3 events in the last 12 months before omalizumab initiation to 0.4 in the first year and remained low (e.g., 0.2 after 5 years). The mean OCS use was 20.9 mg/day in 44/74 patients before the first injection of omalizumab and decreased to 5 mg/day in the same patients within the first year. Following 6 years of omalizumab treatment, OCSs were used by 22 patients, and by 12 patients after 8 years.
Conclusions: The consistent improvement in lung function, asthma control, reduction in exacerbations, and OCS use throughout a minimum of five up to ten years confirms that omalizumab remains effective for many years. There were no signs of tolerance or tachyphylaxis against the biologic.
Treatment strategies for calcium pyrophosphate deposition disease
Authors: Turlej Anna J. , Gaffo Angelo L.
Published: July 2024

Calcium pyrophosphate deposition disease (CPPD) is a cause of inflammatory arthropathy that increases in prevalence with increasing age, presents in acute and chronic forms, and is characterized by the finding of positively birefringent crystals on polarized microscopy of synovial fluid. This review finds that although strides are being made in CPPD diagnosis and classification, CPPD remains a poorly understood, unrecognized, and debilitating disease. As a consequence, treatment options usually lack supportive evidence and there has been little progress in novel drug development for the condition. This article aims to discuss the updated evidence on treatment options for CPPD and identifies promising future areas for improvement.
Sarcopenia, a hidden comorbidity of established rheumatoid arthritis
Authors: Nolla Joan M.
Published: July 2024

This editorial, “Sarcopenia: a hidden comorbidity of established rheumatoid arthritis” emphasizes the critical role of addressing comorbidities in rheumatoid arthritis (RA) management, focusing particularly on the clinical impact of sarcopenia. The first section highlights how advances in treating immune-mediated rheumatic diseases have improved RA management but also underscore the increasing necessity to integrate comorbidity management to enhance patient outcomes. The second part focused into sarcopenia as a significant yet overlooked comorbidity in RA, discussing its prevalence, impact on life quality, and the complexities of its diagnosis and management. The editorial advocates for a multidisciplinary approach involving rheumatologists, nurses, and primary care physicians to effectively tackle this issue. A call to action from scientific societies is suggested to raise awareness among healthcare professionals about sarcopenia, aiming to improve care for RA patients.
PEMBUATAN MEJA GERGAJI POTONG KAYU UNTUK MENDUKUNG PRODUKSI KERAJINAN KAYU SAEKAY
Authors: Sabitah A'yan
Published: July 2024

Program Kemitraan Masyarakat berikut melibatkan  Tim Pelaksana dari Jurusan Mesin, Politeknik Negeri Banjarmasin dengan Mitra dari Unit Usaha Pengrajin Kayu. Mitra merupakan salah satu unit kerja dari Badan Usaha Milik Perseorangan (BUMP) dengan nama usaha SAEKAYU milik Bapak Junaidi. Beberapa permasalahan yang dihadapi Mitra saat ini adalah keterbatasan peralatan dalam produksi kerajinan kayu sedangkan permintaan cukup banyak dan berkurangnya pelanggan diakibatkan tidak terpenuhinya permintaan. Berbagai permasalahan tersebut membuat Tim PKM menindak lanjuti permasalahan mitra dengan menjalin kerjasama untuk memecahkan masalah mitra lewat Program Kemitraan masyarakat (PKM) dengan membuat peralatan seperti meja potong yang dihibahkan kepada mitra. Hasil kegiatan PKM berikut dapat menghasilkan beberapa hal, antara lain: (1) Meningkatkan produksi kerajinan kayu; (2) Terpenuhinya permintaan pasar; (3) peningkatan keilmuan dan keahlian Tim Pelaksana dan Mitra dalam bidang IPTEK; (4) peningkatan perekonomian masyarakat di masa pandemi ataupun pascapandemi Covid-19.
 
Kata Kunci : Meja Potong,  SAEKAYU
SOSIALISASI MATERI SARANA PERKERETAAPIAN PADA GENERASI MILENIAL
Authors: Utomo Ilham Satrio , Atmaja Dadang Sanjaya , Zulkarnain Akbar , Damayanti Ajeng Tyas , Kurniawan Safrudin
Published: July 2024

The purpose of this service is to provide socialization to the millennial generation regarding railway facilities. The method used is in the form of planning, implementation, and evaluation. Planning in the form of choosing a location in Malangi, participants from the millennial generation and making materials, Implementation in the form of lectures given to participants, Evaluation carried out in this community service in the form of giving pre-test and post-test to participants to get results before being given the material and after being given the material. Based on the results of the posttest, it was found that the participants could understand the material of the railway facilities well, with an average pretest score of 38.75 and the post-test results obtained 94.37
Dejdumrong Collocation Approach and Operational Matrix for a Class of Second-Order Delay IVPs: Error Analysis and Applications
Authors: Shirawia Nawal , Kherd Ahmed , Bamsaoud Salim , Tashtoush Mohammad A. , Jassar Ali F. , Az-Zo’Bi Emad A.
Published: July 2024

In this paper, a collocation method based on the Dejdumrong polynomial matrix approach was used to estimate the solution of higher-order pantograph-type linear functional differential equations. The equations are considered with hybrid proportional and variable delays. The proposed method transforms the functionaltype differential equations into matrix form. The matrices were converted into a system of algebraic equations containing the Dejdumrong polynomial. The coefficients of the Dejdumrong polynomial were obtained by solving the system of algebraic equations. Moreover, the error analysis is performed, and the residual improvement technique is presented. The presented methods are applied to three examples. Finally, the obtained results are compared with the results of other methods in the literature and were found to be better compared. All results in this study have been calculated using Matlab R2021a.
LINGUAPRAGMATIC FEATURES OF THE GENRE OF THE ORDER
Authors: Ermatova Sarvinoz ,   Uzbekistan State World Languages University, Uzbekistan
Published: July 2024

The genre of ‘order’ is becoming more and more crucial in defining the intention of the addresser properly and comprehend the core meaning of the imperative constructions delivered by the addresser.Knowing the social,national and contextual differences in the usage of this genre in different spheres will make it more comprehensive and appropriate for both deliverers and receivers of the speech. The work intends to identify the lingua-pragmatic features of the given genre,its semantic and structural characteristics.The specific focus on the topics has increased the interest on the factor of human being in conveying a special meaning with proper words and combinations which is why the norms may differ in the use of ‘order’ within one or another social context.As this work intends to find the differences in the useof syntactical structure as well as linguistic means,it analyses discourse within context to find out the aims of the speaker behind his choices of words to deliver various meanings of order.At the end of the analysis,the article supposes to provide with some statistics in the frequency of different speech acts. The article managed to analyse the lingua-pragmatic features of the specific genre in communicative context.Moreover,establishes the significance of lexical-grammatical choice of the author in order to deliver the message in a proper way following pragmatic norms as well as semantic and syntactic characteristics mainly in the English language. The article defines the specific usage of the genre of ‘order’ in formal form as well as informal context;analyses the differences in its implication on both oral and written speech in social interaction.Even though the topic’s main scope was to consider the structural features within social communication,it also highlights the roles of the addressee and addresser and their intentions and perceptions respectively.