bluuebunny/crossref_metadata_2025 huggingface dataset:
Комбінована модель знаходження найкоротшого циклу проходження заданої кількості вершин кластерів графа: приклад застосування для пішохідного туризму
Authors: Стецюк Петро Іванович , Корабльов Микола Миколайович , Стоян Олександр Олегович , Губернатор Олег Анатолійович , Михайленко Олександра Валеріївна
Published: August 2024

Задача комівояжера є однією з найстаріших та найбільш досліджених задач математичного програмування та дослідження операцій. Навіть у своїй найпростішій постановці вона має безліч застосувань у різноманітних сферах, а потреба враховувати складні додаткові обмеження при побудові маршрутів чи визначені послідовності дій спонукає дослідників до створення нових узагальнених моделей. У роботі сформульовано нове узагальнення задачі комівояжера — задача пошуку найкоротшого циклу для відвідування заданої кількості вершин кластерів графа. Для розв’язання даної задачі розглянуто дві математичні моделі змішаного цілочислового лінійного програмування: на основі узагальнених обмежень Міллера, Такера і Земліна (перша); та Гевіша і Грейвса (друга). На тестових прикладах продемонстровано переваги та недоліки обох моделей та запропоновано комбіновану модель, що поєднує їхні ідеї при використанні узагальнених обмежень Міллера, Такера і Земліна разом з узагальненими обмеженнями Гевіша та Грейвса для забезпечення зв’язності отриманого циклу та відсутності підциклів у ньому. Така комбінована модель також дозволяє доповнювати задачу спеціальними додатковими обмеженнями (деякі з них описано в цій роботі), що дає змогу ще більше розширити постановку задачі, яка розв’язується. Наведено обчислювальні експерименти, які підтверджують можливість використання комбінованої моделі для розв’язання задач такого типу з додатковими обмеженнями різного виду та без них. Представлено приклад застосування запропонованої комбінованої моделі для побудови персоналізованих пішохідних туристичних маршрутів центром Києва, описано архітектуру розробленого прототипу веб-застосунку для розв’язання даної задачі. Розглянуто перспективи застосування запропонованої моделі в різних сферах та описано переваги, які можуть отримати кінцеві користувачі від використання застосунків, розроблених на її основі.
Аналіз часових рядів супутникових даних для моніторингу стану лісів за допомогою нейронних мереж з тривимірними згортками
Authors: Шелестов Андрій Юрійович , Буханевич Родіон Михайлович
Published: August 2024

Статтю присвячено розв’язанню важливої прикладної задачі класифікації зображень на невеликій кількості розмічених даних з використанням методів машинного навчання для обробки супутникових даних високого просторового розрізнення. Порівняно роботу двох нейромереж: перша класифікує послідовність зображень (часовий ряд) з урахуванням темпоральної складової, друга застосовується для класифікації окремих зображень. Сформовано дослідницький набір даних по території Франції у вигляді часового ряду супутникових знімків. Отриманий набір груп супутникових знімків поділено навпіл на два класи зображень: з хворим лісом та зі здоровим. За допомогою механізму крос-валідації, яка необхідна для коректної інтерпретації результатів дослідження, зібрані часові ряди розділено на три групи. Новизна репрезентованого рішення полягає у побудові моделі, яка враховує як просторову, так і часову складові супутникових знімків для більш точної класифікації. Основна мета дослідження — порівняння роботи моделей, їхньої точності та з’ясування, чи містить даний датасет темпоральну складову, яка властива будь-якому часовому ряду. Експериментальна перевірка на тестових даних продемонструвала, що модель, побудована на тривимірних згортках, показує трохи вищу точність при обробці п’яти та семи зображень у часовому ряді порівняно з моделлю на основі двовимірних згорток. Валідація виявила, що запропонований алгоритм машинного навчання на основі темпоральної складової часового ряду дозволяє досягти порівняної точності на меншій кількості розмічених даних.
Розвиток методології оцінки університетських та академічних технологій при їхньому трансфері
Authors: Аралова Наталія Ігорівна
Published: August 2024

В Україні інновації на ринку забезпечуються насамперед об’єктами права інтелектуальної власності, зокрема технологіями, які здебільшого розробляються в університетах та академічних інститутах. Саме тому актуальне питання визначення справедливої вартості майнових прав на ці об’єкти при здійсненні трансферу з інституту чи університету в промисловість. Також важливо ефективно визначати технології, в які має сенс інвестувати або які варто передавати на початковому етапі. Проте методологія визначення справедливої вартості досить проблематична, адже її вибір залежить від багатьох чинників: способу передачі, наявності необхідної для здійснення оцінки інформації та загальної нерозвиненості ринку інтелектуальної власності в Україні. Тому, вибираючи методологію оцінки, експерти мають шукати баланс між досить простими, але неруйнівними методами та методами, які вимагають великої кількості не дуже доступної інформації й враховують потенційні, але досить складні можливості технології. У роботі запропоновано методи оцінки технологій, які розроблені експертами-практиками і можуть бути застосовані й для експертизи технологій подвійного призначення при їх трансфері з академічних інститутів та університетів у промисловість.
Development of the green policy strategies of enterprises: а decent work
Authors: Yakymchuk Alina , Rataj Małgorzata
Published: August 2024

This research examines the symbiotic relationship between the creation of green jobs within enterprises, economic growth, and the consequential reduction in CO2 emissions. It delves into the multifaceted advantages derived from integrating sustainable employment practices within businesses, emphasising their substantial contribution to fostering economic prosperity while concurrently mitigating adverse CO2 emissions. The main goals of this article are as follows: to study the experience of developed countries regarding the costs of their sustainable development strategies and the effects that have been achieved; generalise the main tools for ensuring decent work on the example of large companies, evaluate the relationship between reducing nitrogen dioxide emissions and providing green jobs. A comparison of financial instruments for maintaining green workplaces at enterprises in developed countries (USA, Norway, China, Germany, Sweden, and Poland) has been made. CO2 emissions reduction strategies, expenditure, funding, financing, and green jobs by countries have been analyzed. By investing in green initiatives and restructuring operational frameworks to prioritise sustainability, enterprises actively mitigate their carbon footprint, ultimately contributing to a greener and more environmentally conscious business landscape. This comprehensive study explores recent advancements in green job creation and renewable energy development in different countries of the world. The strategies of reducing CO₂ emissions by such companies as IKEA, Google, Unilever, and Tesla show not only positively impact the environment but can also be profitable for their businesses and guarantee decent work for their employees.
The Music Space of Today and Tomorrow
Authors: Гостева А.М.
Published: August 2024

В эссе рассматриваются вопросы герменевтики и интерпретации оперного жанра современными режиссерами и дирижерами. Констатируется значительное усиление по сравнению с предыдущими эпохами их роли в оперных постановках. При этом вектор интерпретаций, по мнению автора, может различаться — от «охранительного», аутентичного, бережного и компромиссного подхода до полного игнорирования партитуры и музыкальной драматургии. Не менее важен вопрос сценических реализаций опер современных композиторов, творчество которых мало знакомо оперному зрителю и ценителю. Рассматривает автор и перспективу развития оперного жанра, связанную с новым пониманием функции медиа и визуальных средств.

The article deals with the issues of herme­neutics and interpretation of the opera genre by contemporary directors and conductors. It is stated that their role in opera productions has increased considerably compared to previous eras. In the author’s opinion, the vector of interpretations can vary: from a ‘protective’, authentic, careful and compromising approach to a complete disregard for the score and musical dramaturgy. No less important is the question of stage realisations of operas by contemporary composers whose work is unfamiliar to opera audiences and connoisseurs. The author also considers the prospects for the development of the opera genre associated with a new understanding of the function of media and visual means.
On the Vector of Composer’s Music Development
Authors: Каспаров Ю.С.
Published: August 2024

В эссе идет речь об историческом развитии и сменах музыкальных систем и типов организации звуков от барокко до авангарда. Рассматривается как прогрессивная роль, так и процесс закостенения той или иной системы, включая даже двенадцатитоновость. Способы преодоления этих проблем и новые музыкальные пути автор видит в усилении микротоники, сонористики, радикальном переосмыслении функции метроритма, научно-технических открытиях. Подытоживая заметку тезисом о логичном развитии музыки на оси времени, автор оставляет за скобками ответ на вопрос, в какую именно сторону идет это движение.

The essay spotlights the historical deve­lop­ment and changes in musical systems and types of sound organization from the Baroque to the avant-garde. The article considers both the progressive role and the process of hardening one or another system, including even twelve-tone. The author sees ways of overcoming these problems and new musical paths in the strengthening of microtonics, sonoristics, a radical rethinking of the rhythm, and scientific and technical discoveries. Summarizing the note with the thesis about the logical development of music on the axis of time, the author simultaneously leaves behind brackets the answer to the question in which direction this movement is going.
What’s Life Like for New Music?
Authors: Дубов М.Э.
Published: August 2024

Говоря о неоднозначности современного музыкального ландшафта, автор утверждает, что в последнее десятилетие музыкальные процессы ускорились. Корни этого явления лежат как в открытиях ХХ века — появлении звукозаписи, компьютеров и, наконец, всеобщей цифровой среды обитания, — так и в том, что на место творца приходит музыкальный оформитель. Итогом выступает время постмодерна, с его всеядностью и возвращением в лоно синтетизма. По мнению Дубова, все более актуальными стано­вятся концепция авторского проекта и пластичные, гибкие, антисистемные идеи Кейджа. Затрагивает Дубов и вопросы профессионального образования и «размытость» профессии композитора в наши дни, в то же время не подвергая сомнению необходимость базового образования. Автор отмечает столь актуаль­ную сегодня проблему консьюмеризма — потреб­ления и потребительства. Вопрос о том, как современ­ному композитору взаимодействовать с социу­мом, публикой, вкусами разных аудиторий, остается открытым.

Speaking about the ambiguity of the contem­porary musical landscape, the author states that musical processes have accelerated in the last decade. The roots of this phenomenon lie in the discoveries of the twentieth century—the emergence of sound recording, computers and, finally, a universal digital environment—and in the fact that the music designer is taking the place of the creator. The result is the time of postmodernity with its omnivorousness and return to the bosom of syntheticism. According to Dubov, the concept of the author’s project and Cage’s plastic, flexible, anti-systemic ideas are becoming more and more relevant. Dubov also touches upon the issues of professional education and the “blurring” of the profession of composer today, while at the same time not questioning the need for basic education. The author also notes the problem of consumerism and consumption which is topical today. The question of how a modern composer should interact with society, the public, and the tastes of different audiences remains open.
Reflective Music
Authors: Леман Г.
Published: August 2024

Читателю предлагается перевод работы немецкого философа Гарри Лемана, выполненный музыковедом Степаном Наумовичем. Г. Леман (род. 1965) — автор научных работ по философии музыки, специализирующийся на Новой музыке. Трансмедийные музыкальные проекты становятся стандартным форматом Новой музыки в результате дигитализации. Это повсеместное пересечение границ привело к гипотезе о том, что понятие музыки также размывается и начинает растворяться. Автор представляет трехфазную модель, которая одновременно подтверждает и критикует этот прогноз: в начале XX века концепция Новой музыки определяется четырехкратным отграничением — от тональной музыки, популярной музыки, других искусств и окружающего мира. В конце XX века все эти конституирующие границы Новой музыки были радикально преобразованы, что создало впечатление полного растворения понятия музыки. Однако в современных музыкальных проектах эти взаимопроникновения становятся опцией, которую можно принять или нет, и они создаются с учетом новых степеней свободы. Таким образом, бесчисленные трансгрессии границ в музыкальном искусстве приводят не к растворению, а скорее к рефлексии понятия музыки.

This article is a translation of an essay by the German philosopher Harry Lehmann, made by the musicologist Stephan Naumovich. H. Lehmann (born in 1965) is an author of scientific works on the philosophy of music, specializing in New Music. Transmedia music projects are becoming the standard format of New Music due to digitalisation. This wide-ranging crossing of boundaries has led to the hypothesis that the notion of music is also becoming blurred and beginning to dissolve. The author presents a three-phase model that both confirms and criticises this prognosis: at the beginning of the 20th century, the concept of New Music was constituted by a fourfold demarcation from tonal music, popular music, to other arts and the world of life. At the end of the 20th century, all these constitutive boundaries of New Music were radically transgressed, giving the impression that the notion of music had been completely dissolved. Nowadays, however, music projects are also emerging that understand these transgressions as options that can be taken or not taken, and compose with these new degrees of freedom. The countless transgressions of boundaries in art music therefore do not lead to a dissolved, but rather to a reflexive notion of music.
Anatoly Korolyov: “Nobody Understands Nothing, and It’s All a Game”
Authors: Григорьев В.Е.
Published: August 2024

В 2024 году заведующий кафедрой оркестровки и общего курса композиции Санкт-Петер­бургской государственной консерватории имени Н. А. Рим­ского-Корсакова, профессор, заслуженный деятель искусств России, композитор Анатолий Александрович Королёв отмечает 75-летний юбилей. В беседе с композитором Владислав Григорьев выяснил, когда в консерватории появилась дисцип­лина «Компьютерная музыка», кто был ее инициатором и какой должна быть музыка в компьютерных играх, расспросил о новых технологиях и возможности по­явления аналога Скайнета, обсудил потенциальную блокировку YouTube в России, экологические пробле­мы и деятельность Греты Тунберг, а также узнал, вытеснит ли электронная музыка акустическую, какие перспективы у мультимедийных композиций и что такое каякинг.

In 2024, the Honoured Art Worker of Russia, Professor, Head of the Department of Orchestra­tion and General Composition at Rimsky-Korsa­kov St. Petersburg State Conservatory, composer Anato­ly Korolyov celebrated his 75th anniversary. In conversa­tion with the composer, Vladislav Grigoriev found out when the Computer Music discipline appeared at the Conservatory, who was its initiator and what music in computer games should be like, asked about new technologies and the possibility of a “Skynet” analogue, discussed the potential blocking of YouTube in Russia, environmental problems and the activities of Greta Thunberg, and also found out whether electronic music will supplant acoustic music, what prospects multi­media compositions have and what kayaking is.
Valentina Serova and Her Opera “Uriel Acosta.” Review of Evgeniya Skurko’s and Angelina Shchevelyova’s Book
Authors: Зайцева Т.А.
Published: August 2024

В 2023 году вышел в свет монографический очерк Е. Р. Скурко и А. В. Щевелёвой, в котором подробно анализируется малоизвестная опера Валентины Серовой «Уриель Акоста». В настоящей рецензии на публикацию подчеркивается масштабность личности Серовой, композитора, музыкального критика, выдающегося общественного деятеля, автора мемуаров, посвященных прежде всего мужу ― композитору А. Н. Серову, и сыну ― художнику В. А. Серову, а также Л. Н. Толстому, Ф. Листу, Р. Вагнеру и другим. Отмечается информативность книги, логичность структуры, убедительность анализа либретто, драматургии, стиля оперы. Акцентируется роль лирической и социально-религиозной линий, определивших стилевую двупланность произведения, ― претворение, с одной стороны, традиций лирической оперы (влияние П. И. Чайковского), а с другой ― обращение к глубинным слоям еврейской музыкальной культуры, как бытовой, так и синагогальной. Особая ценность очерка видится в рассмотрении оперы Серовой в художественном контексте русской и западноевропейской музыки XIX века. Подчеркивается актуальность, научная значимость исследования, раскрывающего новые грани отечественной музыкальной культуры.

In 2023, a monographic essay by E. R. Skurko and A. V. Shchevelyova was published, in which Valentina Serova’s little-known opera “Uriel Acosta” is analyzed in detail. This review of the publication emphasizes the scale of the personality of Serova, a composer, music critic, an outstanding public figure, and the author of memoirs dedicated, first of all, to her husband, composer A. N. Serov and his son—artist V. A. Serov, as well as L. N. Tolstoy, F. Liszt, R. Wagner and others. The information content of the book, the logical structure, and the convincing analysis of the libretto, dramaturgy, and style are noted. The role of lyrical and socio-religious lines is emphasized, which has determined the stylistic duality of the work—the implementation, on the one hand, of the traditions of lyrical opera, the influence of P. I. Tchaikovsky, and on the other, an appeal to the deep layers of Jewish musical culture, both every day and synagogue. Particular value is seen in considering Serova’s opera in the artistic context of Russian and Western European music of the 19th century. The relevance and scientific significance of the research, which reveals new facets of national musical culture, is emphasized.
MALROTACIÓN DEL HIPOCAMPO EN EPILEPSIA REFRACTARIA A PROPÓSITO DE UN CASO
Authors: Andrés Marcelo León Chávez , Gissela Monserrath Villalva Morales , Christopher Mathias Rendón Villalva , Marlon Andrés López García , Érika Cristina Albuja Batallas , Daniela Karina Guerrón Revelo
Published: August 2024

La epilepsia refractaria se caracteriza por el fracaso de dos tratamientos farmacológicos adecuadamente seleccionados para mantener al paciente libre de crisis, lo cual constituye una condición grave que limita tanto el desarrollo social como laboral. Además, representa un problema de salud significativo debido a la alta frecuencia de reingresos hospitalarios. Se ha observado que los pacientes con epilepsia tienen una mayor incidencia de malrotación del hipocampo, lo cual puede facilitar la aparición de crisis y llevar a la pérdida neuronal, resultando en esclerosis hipocampal y epilepsia del lóbulo temporal. A continuación, se presenta el caso de un paciente de 17 años diagnosticado con epilepsia desde los 8 años, quien mostró buena tolerancia al tratamiento hasta los 16 años. Sin embargo, desde entonces ha requerido ajustes frecuentes en sus esquemas terapéuticos y en el último año ha experimentado crisis con mayor frecuencia, lo que la ha llevado a ser hospitalizada en ocho ocasiones. El único hallazgo significativo en su evaluación es una malrotación del hipocampo izquierdo diagnosticado por medio de la resonancia magnética.
Deteksi Tingkat Kematangan Benih Cabai (Capsicum sp.) Berdasarkan Parameter Fisiologis dan Biokimiawi
Authors: Arif Mohamad , Putri Dirgahani , Kamanga Blair Moses , Rahmah Nadiya Iftiwa , Widajati Eny
Published: August 2024

Penggunaan benih berkualitas tinggi merupakan salah satu faktor yang menentukan keberhasilan budidaya tanaman. Oleh karenanya, penentuan waktu panen yang tepat ketika benih berada pada fase masak fisiologis merupakan faktor krusial yang menentukan daya simpan dan daya berkecambah benih. Percobaan ditujukan untuk mengamati korelasi parameter-parameter fisiologis (kadar air, indeks vigor, dan daya berkecambah) terhadap parameter-parameter biokimiawi (total karotena dan kandungan klorofil benih) untuk menentukan tingkat kematangan benih cabai (Capsicum sp.). Percobaan yang menggunakan 3 taraf kemasakan benih berdasar warna kulit buah cabai ini memperlihatkan kemungkinan deteksi kemasakan benih secara fisiologi maupun biokimiawi. Masak fisiologi benih cabai yang diuji tercapai pada saat kulit buah berwarna oranye, ketika parameter-parameter pengamatan fisiologi (IV dan DB) serta biokimiawi (karoten dan klorofil) mencapai titik tertinggi.
Alih Pengetahuan Tenaga Kerja Asing (Tka) di Indonesia (Ditinjau dari Aspek Regulasi dan Kebijakannya)
Authors: Zulfikar Muhammad Nahyan , Basri Basri , Maulana Jefrie , Muharrir Muharrir
Published: August 2024

Arrangements for Foreign Workers are regulated in Law Number 13 of 2003 concerning Manpower which is basically intended for certain jobs or positions that cannot be occupied by local workers and to accelerate the human development index (HDI) needed to support and improve field competence for local Indonesian workers through Knowledge Transfer and Technology or which is often referred to as the transfer of knowledge and technology by means of transferring skills from foreign workers to local workers through their field education and training, in terms of accepting foreign workers in Indonesia, this cannot be separated from the General Agreement on Trade in Services (GATS)/ WTO as the rules of the WTO game that wants policies without discrimination in all aspects. This study uses the juridical-normative legal research method. As for the Juridical-Normative approach, it uses all the methods and techniques that are often used in legal research studies, namely through a statutory approach (statute approach, case approach) to see cases of the entry of Foreign Workers in Indonesian, a comparative approach to compare regulations between one country and another and the last approach, namely, a conceptual approach in the form of views that can be elaborated in solving the issues faced by foreign workers at this time. However, Indonesia must also be careful in observing WTO rules by looking at the GAST/WTO Provisions concerning the natural movement of persons. It also needs to be adopted in the policy of placing foreign workers by taking into account experience and its application in other countries in the interest of protecting Indonesian workers and not using services. foreign workers who do not have good work skills.
Pertanggungjawaban Pidana Pelaku Pencabulan terhadap Anak yang Dilakukan oleh Anak Ditinjau dari Undang-Undang Perlindungan Anak & Sistem Peradilan Pidana Anak
Authors: Ramadhan Taufiq , Lbn Batu Dewi Pika
Published: August 2024

Children are subjects that cannot be separated from the survival of humans, the nation and the state because children are the next generation of the nation. In line with the rapid development of the times and supported by several factors of juvenile delinquency, low intelligence, minimal education, bad association of children and the mass media (shows that tend to be unfavorable) are the causes of a crime. Crimes that are mostly committed by children, for example sexual abuse. This study aims to determine the process of criminal justice against children who are in conflict with the law and to find out about the criminal responsibility of perpetrators of sexual abuse of children committed by children. The nature of the research used is analytical descriptive with a normative juridical approach. The criminal justice process for children in conflict with the law is carried out by prioritizing the concept of restorative justice to protect juvenile offenders which is currently adopted in Law No. 11 of 2012 concerning the juvenile justice system through the diversion system. Criminal responsibility for children as subject actors must prioritize the principles of protection, justice, non-discrimination, the best interests of the child, respect for the child's opinion, continuity and development of the child, guidance and guidance for children, the principle of proportionality, deprivation of liberty and punishment for children is an effort final or ultimum remedium. Keywords: Criminal Liability, Children, Obscenity
Implikasi Pandemi Covid-19 Terhadap Penanganan Tindak Pidana Korupsi Oleh Kejaksaan
Authors: Munirah Intan , Awaljon M Gempa
Published: August 2024

The crime of corruption is included in a special crime, regulated by a special law, namely Law Number 31 of 1999 as amended by Law Number 20 of 2001. However, based on data on the performance achievements of the Attorney General's Office of the Republic of Indonesia in December 2020, it is explained that the process of handling corruption crimes has not yet reached the performance target at each stage of handling corruption cases, besides that the level of public satisfaction with the performance of the Attorney General is ranked fourth. It is important to study the obstacles and barriers. Obstacles in the handling of corruption cases that occur at the investigation stage, the number of personnel is not balanced with the high workload so that additional professional personnel are needed. obstacles in the process of handling corruption crimes due to the Covid-19 pandemic outbreak which hindered the process so that it was not resolved on time.
Analisis Penerapan Tindak Pidana Persiapan dalam Undang-Undang No. 1 Tahun 2023 tentang Kitab Undang -Undang Hukum Pidana
Authors: Adabi Muhammad Ikhwan , Sani Adam , Zulfikar Muhammad Nahyan , Jhowanda Rahmat
Published: August 2024

Preparatory criminal acts are actions committed by a person or group of people to plan or prepare a certain criminal act. Even though the actual criminal act has not been committed, these preparatory actions can also be considered a criminal act if they involve elements regulated in criminal law. The problem in this research is what is the difference between preparatory action, trial and initial action of execution as well as analyzing criminal acts of preparatory action in the new Criminal Code. The type of research used is normative legal research, namely legal research carried out by reviewing library materials or secondary data. The results of the research can be concluded that the difference between initial implementation actions and preparatory actions is that preparatory actions are carried out before the start of implementation to prepare the action and not violate the law. Meanwhile, the start of implementation was carried out after preparatory measures and was contrary to the law. So after the enactment of the latest Criminal Code, preparatory acts are no longer seen as acts that are not against the law. Preparatory acts in the latest Criminal Code are considered a separate criminal act. Meanwhile, the urgency of implementing preparations in the latest Criminal Code is the prevention of criminal acts, community protection, prevention, justice, investigation and disclosure.
Upaya Penyelesaian Kredit Macet Dana Bergulir di Unit Pengelola Kegiatan (Upk) Kecamatan Jeumpa Kabupaten Aceh Barat Daya
Authors: Mahfuzah Mahfuzah , Trisna Nila
Published: August 2024

Savings and loans revolving fund PNPM Mandiri Rural in the UPK Jeumpa District, Aceh Barat Daya Regency has been running since 2009 until now, but in its implementation many loans are experiencing bottlenecks because the borrower group does not use the loan in accordance with the agreement letter.The purpose of this study was to determine the efforts to resolve bad loans and the obstacles in the settlement of non-performing loans in revolving funds at the UPK Jeumpa District, Southwest Aceh Regency. This research is an empirical juridical research using descriptive analysis method that describes efforts to resolve bad loans.The results of this study indicate that the settlement of bad debts is carried out by the following mechanism, arrears in the first month are given a verbal warning to the group leader, if the first method does not work then a warning letter will be given three times in a row and if the debtor still does not have good intentions To pay off the credit, the UPK will make efforts to save the credit, namely the confiscation of the collateral. Furthermore, a negotiated settlement is carried out for debtors who have good intentions, namely by providing credit relief by extending the loan period. As for the obstacles in resolving bad loans, there are debtors who have bad intentions who intentionally do not complete their credit payments, the spread of the Corona Virus which has an impact on the community's economy, business failures that result in debtors having difficulty completing their loans, and the UPK's lack of firmness in imposing sanctions on debtors. or groups of borrowers who are in arrears, so that the debtor ignores the sanctions.Suggestions for the Activity Management Unit (UPK), to be more thorough, careful and careful in choosing groups to be given loans, and to collect regularly, in an effort to settle bad loans, the UPK should be more strict with debtors who violate the agreement by providing heavier sanctions so that the debtor feels deterred. And for the Women's Savings and Loans group (SPP) it is expected that they fulfill the agreements that have been made and mutually agreed upon so as not to cause problems in the future.
Pengaruh Media Sosial Tiktok dan Lingkungan Sosial Terhadap Gaya Hidup Remaja Kota Banda Aceh
Authors: Varita Nirma , Nisa Uswatun , Saleh Rahmat
Published: August 2024

Teenagers as social media users tend not to be ready to choose useful web activities and are also more often affected by the social environment. All of that will have an impact on the lifestyle of teenagers. This study aims to determine whether or not there is an influence of TikTok social media and social environment on the lifestyle of teenagers in Banda Aceh city. This study used quantitative methods, by distributing questionnaires to 269 respondents. The theory used in this research is the Stimulus Organism Response (S-O-R). From the F test analysis, social media  (X1) and social environment (X2) has a significance value of 0.001 which is smaller than 0.5, so both of them have a significant influence on the Lifestyle (Y). The t test analysis indicate that the social media variable (X1) has a t count value of 6.055> t table 1.986 and the social environment variable (X2) has a t count value of 3.460> t table 1.986, so that both variables X1 and X2 are proven to have a partial effect on the Lifestyle variable (Y). Then R Square test results show a value of 0.198 (20%), which means that the independent variables contribute as much as 20% to lifestyle variables. Social media variables contributed 0.164 (16.4%) and social environment variables contributed 0.94 (9.4%) to teenagers lifestyle. The results of this study show that there is about 80% contribution from other variables that affect the teenagers lifestyle, which can be investigated as further research. The results of this study give an idea for society about how exactly social media and social environment affect the lifestyle of adolescents.Keyword : Teenagers, lifestyle, social Media, Social Environment, TikTok
Adaptation of agricultural practices for the sustainability of sugarcane production in the Northern Huasteca Region in Response to Climate Change
Authors: Lorenzo-Márquez Habacuc , Wong-Arguelles Cynthia , Acosta-Pintor Dulce Carolina , Mojica Mesinas Cuitláhuac
Published: August 2024

Climate change poses significant challenges to agricultural production,
requiring the adaptation of practices to ensure the sustainability of crops
like sugarcane. This study focuses on the Huasteca Norte region of San
Luis Potosí, Mexico, evaluating nitrogen, phosphorus, potassium,
organic matter, and soil pH levels at 13 cultivation sites. Data reveal
suboptimal NPK levels at most sites, indicating the need for improved
nutrient management. Proposed strategies include the use of controlledrelease fertilizers, efficient irrigation, and cover crops to enhance nutrient
and water retention in the soil. The results highlight the importance of
adopting a proactive and adaptive approach to agricultural management
to address the challenges of climate change and ensure the sustainability
of sugarcane production in the region.
SCOR model Application to identify improvement opportunities in the production
system of an SME clothing manufacturing. Case study
Authors: López-Lucas Ricardo , Sánchez-Galván Fabiola , Bautista-Santos Horacio
Published: August 2024

The SCOR model frames a set of processes through a common language.
Companies or organizations use the SCOR model as a reference for the
diagnosis of their production process. This article presents the SCOR
model application to determine opportunity areas in the production
system of a blouse manufacturing SME. To carry out this study,
information was collected on the production process and the operations
were documented under the provisions of the SCOR model. It was
identified that the process called "manufacture to order" is the process in
which there are opportunities for improvement due to late deliveries in
orders and high production costs, with critical processes in scheduling
production activities, product manufacturing, and product inspection and
testing.
The Impact of Prenatal Yoga on Anxiety Levels in Third-Trimester Primigravida Mothers: A Pre-Experimental Study
Authors: Novianti Reni Putri , Nyoman Supariasa I Dewa , Ika Setyarini Didien Ika Setyarini , Mustafa Annasari
Published: August 2024

Pregnancy will cause physiological and psychological changes for a pregnant woman. These changes will cause uncomfortable feelings for pregnant women which can trigger increased anxiety. Anxiety during pregnancy hurts pregnant women from pregnancy to delivery, especially for primigravida mothers, because pregnancy and childbirth are the first periods in their lives. In Indonesia, 71.90% of pregnant women experience anxiety symptoms. It has been proven that anxiety during pregnancy can be reduced or eliminated through physical exercise, namely prenatal yoga. The purpose of this research is to find out the effect of prenatal yoga on anxiety levels in pregnant women in the third trimester. The research design is a Pre-Experimental Design with a One Group Pretest-Posttest Design approach. With a population of 41 primigravida mothers in the third trimester, the sampling technique used total sampling with a total sample of 27 primigravida mothers in the third trimester who met the inclusion criteria. The research instrument used the PRAQ-R2 (pregnancy Associated Anxiety Questionnaire-Revised) questionnaire to measure anxiety levels before and after prenatal yoga. Then the data was analyzed using the Wilcoxon Rank correlation test and a value of ρ was smaller than α, namely (0.000<0.05). Shows the influence of prenatal yoga on the anxiety level of primigravid mothers in the third trimester after prenatal yoga. It is hoped that the results of this research can become a source of information and reference for future researchers.
The Effectiveness of TURBODENT Educational Media in Improving Toothbrushing Skills in 5-6-Year-Old Children at Raden Paku Kindergarten, Surabaya
Authors: Azzahra Septiana Nur Annisa  , Hadi Sugito Bambang
Published: August 2024

Toothbrushing skills in preschool children are crucial for dental health. However, children often struggle to apply the correct techniques. A preliminary study conducted on 5-6-year-old children at Raden Paku Kindergarten in Surabaya revealed that most of them had inadequate skills in performing toothbrushing movements. Educational media serve as an effective tool for conveying messages to enhance toothbrushing skills. Efforts to improve these skills can be implemented using the TURBODENT (Try Using Box Dental) media. This study aims to evaluate the effectiveness of the Try Using Box Dental media on the toothbrushing skills of 5-6-year-old children at Raden Paku Kindergarten in Surabaya. This research employs a quasi-experimental method with a pretest-posttest control group design. The study sample consists of 40 children aged 5-6 years, divided into two groups: the intervention group and the control group. Data collection instruments include an observation checklist for toothbrushing skills. Data analysis techniques involve the Wilcoxon test and the Mann-Whitney test. Results: the Wilcoxon test for the intervention group shows a p-value of 0.000, while the control group has a p-value of 1.000. The Mann-Whitney test results in a p-value of 0.000 or < 0.05. The study concludes that the Try Using Box Dental media is effective in enhancing the toothbrushing skills of 5-6-year-old children at Raden Paku Kindergarten in Surabaya.
Differences the Effectiveness of Using Conventional Toothbrush and Modified Toothbrush Handle (SIGIGA) in Reducing Debris Index With Children in Down Syndrome
Authors: Stefani Dwi Adelia Putri Susanto  , Isnanto  , Hadi Sugito Bambang , Sunomo Hadi
Published: August 2024

Down syndrome children are mentally retarded and most of them have poor oral health and are unable to carry out dental hygiene independently due to cognitive and motor limitations. It was found that 83% of dental hygiene (debris index) was in the moderate category in children with Down syndrome. Efforts to improve dental hygiene can be done by using a modified toothbrush. The aim of the research is to determine the difference in the effectiveness of using a conventional toothbrush and a modified toothbrush with a handle (SIGIGA) in reducing the debris index in children with Down syndrome. This type of research is quasi-experimental. The sample size was 30 respondents from children with Down syndrome who were selected using a total sampling technique. The data collection instrument used was the debris index examination sheet. The data analysis techniques used are the Wilcoxon test and the Mann-Whitney test. The results of the Wilcoxon test to see the difference in plaque scores before and after treatment obtained significant results ρ (0.001) < 0.05 in the conventional toothbrush group and the modified handled toothbrush group. The results of the Mann-Whitney test showed ρ (0.000) < 0.05. This value shows that H0 is rejected, so there is a difference in the effectiveness of using a conventional toothbrush and a modified toothbrush with a handle (SIGIGA) in reducing the debris index in children with Down syndrome. Conclusions from the research : There is a difference in the effectiveness of using a conventional toothbrush and a modified toothbrush with a handle (SIGIGA) in reducing the debris index in children with Down syndrome.
Improving Pulmonary Tuberculosis Treatment Adherence: The role of patient knowledge in Cirebon, West Java, Indonesia
Authors: Marfuati Sri , Fitriani Hikmah , Weni Mustika , Riawan Firanda Putri
Published: August 2024

Background: With 10 million cases around the world, pulmonary tuberculosis (TB) has been classified as a highly contagious disease and mostly affecting low and middle countries. Having the second highest incident cases in West Java of Indonesia, Cirebon becomes a challenging city in order to reduce the number of TB cases in the country.
Aims: This study aims to identify the patients’ knowledge and treatment phases, and how the two factors encourage patients to comply with their medication.
Methods :  This cross-sectional observational study was conducted among 91 new pulmonary tuberculosis patients at the Cirebon City Community Lung Health Centre, selected using random sampling. Not only respondent characteristics, but also data on the patients' knowledge levels, treatment phases, and medication adherence were collected using a questionnaire and medical records. To assess the relationship between these variables, the collected data was then analyzed using the Spearman Correlation test. Ethical clearance was obtained from the Health Research Ethics Commission, and informed consent was gathered from all participants.
Results: This study reveals the most updated characteristics of the Tuberculosis patients at the Cirebon City Community Lung Health Center aged 15-64 years old with treatment duration ranged 1-6 months. The majority have insufficient knowledge about tuberculosis (45.1%), and 75.8% of patients adhered to their prescribed medication regimen, regardless of their knowledge level. The data indicates a significant positive correlation between knowledge level and medication adherence (p = 0.015), with 95% of patients with good knowledge adhering to treatment compared to only 34% with poor knowledge. Furthermore, there is a significant relationship between adherence and treatment duration (p = 0.002), as 85% of patients who adhered to treatment did so for more than two months.
Conclusion: The study shows that patients with better knowledge of tuberculosis are more likely to stick to their medication, which also leads to longer treatment durations. Given the high incidence of TB in the region, these findings suggest the need for targeted educational programs to enhance patients' understanding of TB, thereby improving adherence to treatment protocols.
Received: 20 May 2024, Reviewed: 09 June 2024, Revised: 26 August 2024, Accepted: 30 August 2024.
Profibus DP
Authors:   Faculty of Electrical Engineering, Gdynia Maritime University, Gdynia, Poland., Falkiewicz Kacper
Published: August 2024

The article contains information related to the Profibus DP communication protocol. The article will discuss the basic protocols used in industrial networks and an example application of the Profibus protocol. It will then discuss the Profi-bus network, the principles of the protocol, and the description and configuration of a workstation configured according to the Profibus DP standard. The task uses a Siemens S7-1200 family controller operating in master mode, a VIPA DI/DO island operating in slave mode, and a light sensor as a measuring element.
Penambahan Lebar Balok: Antisipasi Keruntuhan Dini Akibat Gaya Geser Horisontal Pada Balok Beton Tulang Berongga
Authors: Sariman Syahrul , Yuniarto Eko , Syahrul Syahlendra , Razak Rismawati , Nazaruddin Nurhaliza
Published: August 2024

Penelitian terdahulu telah membuktikan bahwa terdapat Gaya geser horizontal yang dapat mengakibatkan keruntuhan dini pada balok berongga. Penelitian ini bertujuan untuk mengantisipasi keruntuhan dini dengan cara menambah lebar balok dari 150 mm menjadi 175 mm, sedangkan dimensi lain tidak berubah, seperti panjang balok : 3300 mm, tinggi balok 350 mm, tulangan tarik 3D16 mm dan tulangan tekan 2f8 mm, tulangan sengkang pada tumpuan f8-100 mm dan di lapangan f8-200 mm. Benda uji balok sebanyak  berupa sebuah balok normal, dan 3 buah balok berongga yang terdiri dari balok dengan tinggi rongga 60 mm (BR1), 120 mm (BR2) dan 180 mm (BR3), panjang rongga ketiga benda uji : 2640 mm. Mutu beton f'c 27,09 Mpa dan mutu baja fs = 481,77 Mpa. Hasil pengujian menunjukkan bahwa kapasitas lentur teoritis dan eksperimental semua benda uji tidak berbeda signifikan. Sementara itu, kapasitas lentur balok, hubungan antara beban dan lendutan serta pola retak antara balok berongga dan balok normal juga menunjukkan hal yang sama. Hanya saja kekakuan balok normal lebih baik daripada balok berongga sedangkan daktilitas balok berongga lebih tinggi daripada balok normal. Penambahan lebar balok menunjukkan bahwa tidak terjadi keruntuhan dini pada balok berongga.
Analisis Efektivitas Kampus Mengajar Angkatan 5 dalam Meningkatkan Motivasi Belajar Siswa
Authors: Putri Fina Melani , Swandi Ahmad , Rahmadhanningsih Sri
Published: August 2024

Penelitian ini bertujuan untuk menganalisis efektivitas Program Kampus Mengajar Angkatan 5 dalam meningkatkan motivasi belajar siswa di UPT SPF SDN Kalukuang IV. Program ini melibatkan mahasiswa sebagai pengajar untuk berinteraksi langsung dengan siswa, dengan tujuan utama memperbaiki semangat dan minat belajar. Metode penelitian ini menggabungkan teknik kuantitatif dan kualitatif untuk memperoleh data yang lebih komprehensif dan mendalam. Teknik kuantitatif akan dilakukan melalui survei yang mengukur tingkat motivasi belajar siswa sebelum dan setelah terlibatnya mahasiswa pengajar. Hasil analisis menunjukkan bahwa keterlibatan mahasiswa dalam proses pembelajaran berhasil meningkatkan motivasi siswa secara signifikan. Siswa menunjukkan peningkatan antusiasme dan keterlibatan aktif dalam kegiatan belajar, berkat metode pengajaran yang inovatif dan pendekatan yang lebih personal. Program ini juga menciptakan lingkungan belajar yang lebih menyenangkan dan interaktif. Temuan ini menekankan pentingnya kolaborasi antara lembaga pendidikan dan mahasiswa dalam mendukung keberhasilan pendidikan di tingkat sekolah dasar.
This study aims to analyze the effectiveness of the Campus Teaching Program Batch 5 in improving students' learning motivation at UPT SPF SDN Kalukuang IV. This program involves students as teachers to interact directly with students, with the main goal of improving their enthusiasm and interest in learning. This research method combines quantitative and qualitative techniques to obtain more comprehensive and in-depth data. The quantitative technique will be carried out through a survey that measures the level of students' learning motivation before and after the involvement of student teachers. The results of the analysis show that student involvement in the learning process has succeeded in significantly increasing student motivation. Students showed increased enthusiasm and active involvement in learning activities, thanks to innovative teaching methods and a more personal approach. This program also created a more enjoyable and interactive learning environment. These findings emphasize the importance of collaboration between educational institutions and students in supporting the success of education at the elementary school level.
Syndicate Group Learning Instruction: An Interactive Way to Improve Students’ Activities and Learning Outcomes
Authors: Armansyah Armansyah , Azmi Irham , Kalean Arman
Published: August 2024

This research aims to describe the influence of Syndicate Group Learning Instruction on the improvement of activities and physics learning outcomes of 8th-grade students at SMPN 18 Mataram. The research design employed is an experimental study. The population of this study comprises all 8th-grade students at SMPN 18 Mataram. The sample consists of 22 students from class VIIIA as the experimental group and 24 students from class VIIIC as the control group selected using a random sampling technique. Data for this study were obtained through pre-tests and post-tests given to the sample class students. Data collection techniques involve using observation sheets and formative tests that have been validated for validity, reliability, differential power, and difficulty index. Based on the data analysis, the average pre-test score for the experimental group is 56.13; for the control group, it is 46.66, categorized as homogeneous and normally distributed. The post-test results show an average of 69.31 for the experimental group and 58.54 for the control group. The final test data of the sample class students were analyzed using the t-test, resulting in a calculated t-value of 2.160 and a tabulated t-value of 2.016. The calculated t-value is greater than the tabulated t-value at a 5% error level, thus rejecting the null hypothesis (Ho). It can be concluded that the use of Syndicate Group Learning Instruction has a significant influence on the activities and physics learning outcomes of 8th-grade students at SMPN 18 Mataram.