bluuebunny/crossref_metadata_2025 huggingface dataset:
Bibliometric Analysis: Application of Blended Learning in the Development of Digital Skills in the Era of Digital Education
Authors: Ayu Fricelia Budita , Risdianto Eko
Published: January 2024

In the current era characterized by rapid and widespread technological progress, digital skills have become an important factor in shaping individual success and societal progress. Digital skills cover a wide range of proficiencies, including digital literacy, programming, data analysis, online collaboration, and information security. In the world of education, a lot of research has been carried out on digital skills, one of the most research topics is the application of blended learning to improve digital skills. Therefore, researchers conducted a bibliometric analysis of the application of blended learning in developing digital skills in the era of digital education which aims to conduct a comprehensive exploration of existing literature. This research involved a comprehensive approach combining a systematic literature review and bibliometric analysis to explore the development of digital skills through online learning and assess its impact. Additionally, the use of VOSviewer software to visualize bibliometric networks is also discussed. The research results show that six different thematic clusters were found in the literature on digital skills development in the digital education era. Each cluster summarizes a set of recurring keywords that describe existing research trends, providing valuable insight into the landscape of the field. It can be concluded that this research contributes to the growing understanding of digital skills development through online learning and highlights its transformative potential in the world of education.
Development of a Laravel-based Publication, Research and Community Service Information System
Authors: Coastera Funny Farady , Risdianto Eko
Published: January 2024

The need for accurate data is really needed when departments or faculties are to be accredited, and to map lecturers who will have the opportunity in the following semester to carry out research or community service. Due to differences in data held by departments, faculties, or data at the LPPM (Institute for Research and Community Service), different data can occur due to lack of discipline in lecturers who have carried out research and service to collect reports to departments, faculties, or to LPPM. To facilitate reporting of research and community service activities by lecturers to the Department and to management, an information system is needed that can improve research and community service performance. The system development method used in this research is the SDLC (System Development Life Cycle) method. The SDLC method uses a system approach called the waterfall approach, which uses system development stages, namely requirements analysis, design, coding, system testing and support stages (maintenance), using the PHP programming language and MySQL database. The research results show that the information system developed makes it easier to manage and organize data from lecturers' research, service and publications and can help lecturers, departments and faculty leaders in obtaining the information they need online and in real time. It can be concluded that the Prisma Information System fully supports the submission of service research proposals, a faster and easier process, safer data and guaranteed credibility, dynamic configurability, more responsive design, and assistance documentation, as well as other new features.
El cuidado como práctica social para la supervivencia
Authors: León Saavedra Patricia Elizabeth , Peña Pita Amalia Priscila
Published: January 2024

Objetivo: Analizar las prácticas sociales de cuidado para la supervivencia de los jóvenes, entre los años 1980 al 2010, desde los relatos de vida de sobrevivientes en Villavicencio (Colombia). Metodología: Estudio cualitativo con enfoque narrativo. La recolección de los datos fue a través de la entrevista narrativa, y se utilizó el análisis de contenido cualitativo. Resultados: Se presentan cuatro subcategorías y diez núcleos temáticos. Las subcategorías fueron: contexto de la guerra, acontecimientos significativos desde la infancia, transiciones y agencias juveniles y el cuidado para la supervivencia. Conclusión: Las experiencias de vida dejan ver el cuidado como principio de vida, desde la familia, los amigos y la comunidad que fue desarrollado como medio protector para configurarse como una práctica social de cuidado para la supervivencia de la juventud en Villavicencio.
Desentralisasi dan Inovasi Pemerintah: Membangun Model Pemerintahan Lokal yang Berkelanjutan
Authors: Rosika Citra , Frinaldi S Aldri , Magriasti Lince
Published: January 2024

Perlindungan hukum bagi anak selaku korban merupakan usaha yang dilakukan seluruh lapisan masyarakat untuk melakukan perlindungan yang bersifat yuridis. Penelitian ini diangkat dari kasus terjadinya pelecehan seksual anak dibawah umur di JIS. Terjadinya pelecehan seksual di JIS menjadikan taraf internasional yang dimilikinya tidak memberikan jaminan anak bebas dari suatu tindak pidana pelecehan seksual. Permasalahan yang dihadapi yaitu bagaimana perlindungan hukum bagi anak dibawah umur sebagai korban tindak pidana pelecehan seksual saat ini dan bagaimana pelaksanaan perlindungan hukum  bagi anak korban pelecehan seksual di Jakarta International School (JIS). Penulisan ini menggunakan metode pendekatan yuridis empiris, yaitu penelitian hukum dilakukan dengan menganalisis permasalahan menggunakan ketentuan hukum dan bahan yang diperoleh saat penelitian lapangan. Hasil penelitian menunjukkan pemberian perlindungan hukum bagi anak sebagai korban tindak pidana pelecehan seksual telah dirumuskan dalam beberapa rumusan kebijakan nasional, yaitu UU No. 23 Tahun 2002 joUU No. 35 Tahun 2014tentang Perlindungan Anak, UU No. 13 Tahun 2006 jo UU No. 31 Tahun 2014 tentang Perlindungan Saksi dan Korban, UU No. 11 Tahun 2012 tentang Sistem Peradilan Pidana Anak, serta Inpres No. 5 tahun 2014 tentang Gerakan Nasional Anti Kejahatan Seksual terhadap Anak. Upaya-upaya perlindungan hukum yang telah dilakukan oleh KPAI dan LPSK sebagai lembaga yang berwenang dalam memberikan perlindungan hukum bagi anak korban pelecehan seksual di JIS telah memenuhi amanat terkait dengan dengan perlindungan anak, diantaranya adalah dengan melakukan pengawasan dan pendampingan psikologis.
Hubungan Service Quality terhadap Kepuasan Pasien di Fasilitas Kesehatan: Literatur Riveuw
Authors: Nur Alpiah Dini , Trisnawati Ema , Indah Dita , Voco Ananda Gerald
Published: January 2024

Mutu pelayanan di sarana kesehatan sudah jadi isu krusial dalam zona pelayanan kesehatan, sebab berakibat langsung pada keyakinan penderita serta mutu perawatan yang mereka terima. Dalam upaya meingkatkan pelayanan kesehatan, uraian yang mendalam tentang bagaimana mutu pelayanan mempengaruhi kepuasan penderita sangat berarti Tinjauan literatur ini merangkum hasil-hasil riset lebih dahulu yang sudah dicoba di bermacam konteks sarana kesehatan, tercantum rumah sakit, pusat kesehatan, serta klinik.Tujuan dari literatur riveuw  ini adalah untuk menganalisis hubungan service quality terhadap kepuasan pasien di fasilitas kesehatan. Hasil dari review ke tujuh jurnal ditemukan 1. Dimensi Service quality yaitu Bukti Fisik, Keandalan, Daya Tanggap, Jaminan, dan Empati 2. Daya tanggap (OR= 73,635) empati p (0,001) < a ( 0,005), jaminan p (0,000),  bukti fisik p (0,009), kehandalan p (0,001). Merupakan faktor  yang lebih dominan dalam mempengaruhi kepuasan pasien, oleh karena itu disimpulkan terapat hubungan yang relevan antara service quality dengan kepuasan pasien.
Pengaruh Campuran Tepung Kernel Kelapa Sawit terhadap Kualitas Dodol Kernel
Authors: Beni Yulius , Hendro Marselus , Selvianti Sari Yuni
Published: January 2024

Dodol adalah makanan olahan yang cukup banyak diminati oleh masyarakat. Salah satu potensi yang banyak terdapat di Kabupaten Sanggau adalah kernel kelapa sawit. Tepung kernel kelapa sawit merupakan salah satu alternatif  tambahan bahan pangan dengan kandungan lemak dan protein  yang tinggi dan memiliki karbohidrat kompleks. Penelitian ini bertujuan untuk mengetahui proses pembuatan dodol dengan campuran tepung kernel, mengetahui uji proksimat (air, abu, lemak, protein dan karbohidrat) dan uji organoleptik dodol yang diolah menggunakan tepung kernel kelapa sawit.  Penelitian menggunakan Rancangan Acak Lengkap. Perlakuan yang digunakan dalam pembuatan dodol yaitu campuran tepung ketan dan tepung kernel dengan perbandingan P1 (90:10), P2 (80:20), dan P3 (70:30). Hasil pengujian proksimat diperoleh kadar air dodol berkisar antara 13,01% sampai 19,54% dan memenuhi SNI pada semua perlakuan.  Analisis kadar abu dodol kernel diperoleh nilai berkisar antara 0,58% sampai dengan 0,96% dan memenuhi syarat mutu SNI dodol. Analisis kadar lemak dodol kernel diperoleh nilai berkisar antara 2,45% sampai dengan 8,93% dengan P2 dan P3 memenuhi syarat mutu SNI dodol. Analisis kadar protein dodol kernel diperoleh nilai berkisar antara 1,87% sampai dengan 2,75%. Dengan P1, P2, dan P3 tidak memenuhi syarat mutu SNI dodol. Analisis kadar karbohidrat dodol kernel diperoleh nilai berkisar antara 68,70% sampai dengan 81,21% dan semua perlakuan memenuhi syarat mutu SNI dodol. Untuk uji hedonik dari segi warna, aroma, tekstur dan rasa semua perlakuan dalam pembuatan dodol kernel disukai oleh panelis dengan P3 yang lebih disukai. Manfaat dari penelitian ini adalah dapat memberikan pengetahuan pada masyarakat terkait cara mengolah tepung kernel kelapa sawit menjadi dodol sehingga dapat meningkatkan nilai ekonomi.
Paradigma Baru Hukum Perlindungan Anak dari Kekerasan Seksual Pasca Kitab Undang-Undang Hukum Pidana Nomor 1 Tahun 2023
Authors: Maya Shilfa Fira , Dame Panjaitan Junifer
Published: January 2024

Penelitian ini mengkaji pendekatan hukum terhadap perlindungan anak korban kekerasan seksual di Indonesia, khususnya setelah diberlakukannya Undang-Undang Nomor 1 Tahun 2023 tentang Kitab Undang-Undang Hukum Pidana. Tujuan penelitian ini adalah mengidentifikasi bentuk-bentuk kekerasan seksual, pemidanaan, serta perlindungan hukum yang diberikan kepada korban. Kasus kekerasan seksual terhadap anak terus meningkat, seperti yang diindikasikan oleh data Kementerian Pemberdayaan Perempuan dan Perlindungan Anak (KemenPPPA) tentang darurat kekerasan seksual terhadap anak di Indonesia. Penelitian ini menggunakan metode penelitian hukum yuridis normatif dengan pendekatan undang-undang, kasus, dan komparatif. Data sekunder diperoleh dari berbagai sumber seperti buku literatur, hasil penelitian, jurnal, artikel, dan peraturan hukum terkait. Hasil penelitian menunjukkan bahwa Undang-Undang Nomor 1 Tahun 2023 membawa paradigma baru dalam perlindungan anak korban kekerasan seksual. Terdapat ketentuan baru mengenai ancaman pidana, hak korban, serta upaya pemulihan. Ancaman pidana berlapis diberlakukan untuk kejahatan yang mengandung banyak tindak pidana sekaligus, dengan harapan dapat menciptakan efek jera bagi pelaku kejahatan. Selain itu, hak korban atas penanganan, pelindungan, dan pemulihan diatur secara rinci, mencakup hak atas informasi, pelayanan hukum, pelayanan kesehatan, pelindungan identitas, dan hak atas pemulihan medis, mental, dan sosial. Penelitian ini memberikan gambaran komprehensif mengenai dasar hukum perlindungan anak korban kekerasan seksual di Indonesia, dengan menyoroti perubahan signifikan yang diberlakukan oleh Undang-Undang Nomor 1 Tahun 2023. Kesimpulannya, perlindungan hukum terhadap anak korban kekerasan seksual menjadi lebih kuat dan komprehensif, sesuai dengan prinsip negara hukum yang menghormati hak asasi manusia.
Intervención fisioterapéutica en cicatrices: revisión sistemática
Authors: Rivera Lascano Estefania , Tello Moreno Mónica
Published: January 2024

Esta revisión sistemática analiza el rol de la fisioterapia en el tratamiento de cicatrices, atenuación del dolor, reducción de la limitación funcional y disminución de los efectos psicosociales negativos. En este sentido, el artículo tiene como objetivo evaluar la evidencia de las intervenciones de fisioterapia en el manejo de cicatrices, exponer las características de dicho tratamiento no invasivo y sus efectos favorables. Se realizó una búsqueda en bases de datos utilizando los términos "physical therapy" AND "scar". Siguiendo la declaración PRISMA, se identificaron 163 documentos, se cribaron 109 y evaluaron 25 artículos. Mediante los criterios de inclusión y exclusión se seleccionaron 11 estudios. La calidad metodológica se evaluó con las escalas PEDro y AMSTAR-2. Para evaluar la efectividad de las intervenciones se utilizaron las Escalas Numérica del Dolor (EVA), de Vancouver (VSS) y POSAS. Se evidenció efectos positivos de la fisioterapia sobre las características de las cicatrices, mejoras en síntomas como dolor y picazón, y atributos físicos como elasticidad y pigmentación. Se estudiaron modalidades como masoterapia, ejercicios, ondas de choque extracorpóreas y ultrasonido. Sin embargo, la heterogeneidad en los estudios limita la elección de una técnica específica. Se requieren más ensayos controlados aleatorizados con seguimiento a largo plazo para cicatrices.
Critique as the foundation for adult learning grounded in utopian thinking
Authors: Koruga Nikola
Published: January 2024

Exploring the epistemological foundations of adult learning within utopian thinking and utopian practices presents a challenging task for current andragogical research. Utopia and adult learning are interconnected in multiple ways. Utopia represents a vision of an ideal or better society, where learning is always a constitutive element. By studying these visions, we enter the domain of critical pedagogy and futuristic studies of adult education. This paper aims to present the possibilities of developing utopian thinking as an approach to adult learning, where critique plays a key constitutive role. Critique not only opens up space for change but also contributes to a continuous process of formation within new networks of knowledge. Critique questions existing knowledge, while also contributing to the creation of the new. By envisioning the future, we not only discover and better understand the present, but also open up possibilities for new approaches to learning. Considering the relationship between utopia and critique in adult learning, we can justify the discussion about the creation of a utopian approach.
The creative work of women composers in 20th-century Serbian Music in general Music Education
Authors: Jeremić Mirko , Ivanović-O'brajen Nada
Published: January 2024

The Curriculum for Music Education in primary and high schools includes Serbian music in the 20th century, both modern and postmodern, as a teaching topic. The opus of the composers such as Ludmila Frajt, Ljubica Marić, and Isidora Žebeljan has left an indelible mark on Serbian music and has become part of the world's musical heritage. However, their creative work is not adequately represented in the teaching practice of primary and secondary schools, nor in the Curriculum that prescribes and suggests the selection of compositions for singing and listening. A special emphasis is placed on their individual and unique music style, the preservation and interpretation of Serbian folklore heritage and spirituality in their creative work, as well as on the educational and pedagogical potential of their work within the framework of general music education. The representation of the work of these artists in teaching practice, teacher training for practical implementation of these teaching topics, teachers' attitudes and motivation - all these elements are the subject of the qualitative research presented in this paper. The research was conducted by means of an online survey of seventeen music education teachers, i.e., members of the Association of Music Education Teachers of Serbia, using the digital tool Google Forms. The paper will provide a summative and descriptive presentation of the results of the survey consisting of a total of twenty-one questions. Considering the artistic, educational, and pedagogical significance of the composers' work, the authors of the paper have articulated paradigmatic methodological guidelines for teaching this topic, within the framework of educational standards and the Curriculum for Music Education, with a focus on the development of competencies and targeted outcomes.
Transnational project "Vox Mundi": Experience with implementing movement as a pedagogical tool in working with children's choirs
Authors: Cvetković-Crvenica Jelena , Jovanović Milica
Published: January 2024

Starting from the fact that from the onset of formal education students encounter choral singing as an activity successively linked to general music education, the paper emphasizes the importance of using movement as a pedagogocal tool for the development of immanent rhythm, vocal technique, and intonation in working with children's choirs. The main purpose of this research is to systematize the experience gained in the transnational project "Vox Mundi" carried out in Temisoara, Romania in 2022 in order to point to potential choices and future approaches to movement at choral rehearsals at general mucis education level. In the course of a ten-day intensive youth exchange, five multiplicative events, and the elaboration of three intellectual outcomes, a survey was conducted, with the sample including 50 elementary school choir singers, members of choral organizations of five partner countries (Romania, Serbia, Poland, France and Hungary). By reviewing and unifying the exercises from different choral music activites, we modeled an approach to specific general music education resources with the aim of acquiring the skills and competencies necessary for using movement with polyphonic singing. A significant level of advantages of integrating movement and singing was identified, while the correlation between the delibarate use of movement and an increased engagement was also identified as a factor that was consistently present. In addition, it was discovered that movement and music can illustrate emotional meaning of music and improve relationships among choral singers. This article focuses on practical suggestions which can provide new points for discussion on the necessity of using movement in working with members of children's choirs, children who are in the first or second cycle of elementary education.
The European Union and Bosnia and Herzegovina: A contribution to the study of politics in plural societies
Authors: Simović Vlade , Budimir Željko
Published: January 2024

The subject of research in this paper is plural societies, the mechanisms of their political-system formation and functioning - concretely comparative research of plurality and consociational organization of the European Union and Bosnia and Herzegovina. The historical heritage of religious, national and ideological conflicts are the building blocks of the plural societies of the European Union and Bosnia and Herzegovina. In addition to the pronounced cultural-political plurality, the joint political-value point and basis of comparison between the European Union and Bosnia and Herzegovina is consociational democracy. The comparative analysis of plural societies and consociational democracy in the European Union and Bosnia and Herzegovina and the conclusions drawn in the paper contribute to the overall knowledge about plural societies and consociational democracy.
The EU research and innovation policy and integration of the Republic of Serbia into the reformed ERA
Authors: Stevanović Olga
Published: January 2024

This paper addresses the subject of the EU research and innovation policy in the context of the European Research Area reform, with special focus on its external aspect. The first goal of this paper is to describe the leading developments in research and innovation which have taken place in the last decade, with emphasis on their significance for the EU integration process. Starting from Leuffen et al's concept of external differentiation, in this paper the ERA is considered a policy regime which expands beyond the EU borders. Consequently, the second goal of the paper is to present the Serbian research and innovation policy with respect to the ERA integration after the chapter on science and research was provisionally closed. Through thematic analysis of research and innovation strategies, this paper will discern if Serbian R&I policy converges with the priorities and guidelines of the new ERA, thus rendering it a part of the broader European research landscape.
Higher education and science in the Republic of Albania: Cooperation with the French Republic, state and perspectives
Authors: Topalović Milica
Published: January 2024

The work covers a wide field of origin, development, but also the current state of higher education and science in the Republic of Albania. In all post-communist countries, higher education is a mirror of the entire society and the political-economic state of the country, and in Albania, too, a long evolutionary process of turmoil between conservative and more liberal higher education policies can be observed, which resulted in a decline in the quality of education and scientific research. On this path of harmonization with world and European standards in the field of higher education and science, the paper investigates the role of the French Republic, which gives rise to the research question: At what level are the bilateral relations between the Republic of Albania and the French Republic in the field of higher education and science, bearing in mind that is the Republic of Albania a permanent member of the francophone organization, as well as the fact that the share of the Albanian francophone population is significant? The work will especially take into account the mobility of Albanian students, programs and projects implemented at Albanian universities with the help of the Government of France, universities, cities and regions, and private companies, but will also include the problems of excessive outflow of educated and able-bodied population. The author's conclusion is that the presence of France is not negligible, but still insufficient considering the traditionally friendly relations of these two countries. Of particular importance will be the use of the method of document analysis, genealogy, as well as analytical-descriptive methods.
Inter-university cooperation between France and Bosnia and Herzegovina: Student mobility and the role of the French education system in strengthening higher education in Bosnia and Herzegovina
Authors: Lazić Nikola , Perišić Nikola
Published: January 2024

Higher education plays a key role in the development of a country and society. Cooperation between different universities and educational institutions at the international level is important for enriching the educational experience of students, sharing knowledge and innovation, and promoting cultural diversity. This scientific paper examines the scope of the influence of the French Republic and its educational model on the development of higher education in the Federation of Bosnia and Herzegovina. The specificity of Bosnia and Herzegovina is reflected in the multiculturalism that dominates, but also in the fact that this country has been constituting itself for the last few decades. In order to represent the interests and needs of different groups in the most successful ways, Bosnia and Herzegovina applied the existing examples of good practice from France in various social spheres, among others in the field of education. The French education system is one of the world's most successful higher education systems. In addition, the French state, through various incentives such as donations or scholarships to the best students, influenced the development and institutionalization of universities around the world. The basic hypothesis on which this work is based is that inter-university cooperation between France and Bosnia and Herzegovina contributes to the improvement of the quality of higher education, especially in terms of academic excellence and research capacities of Bosnia and Herzegovina. The method on the basis of which the hypothesis is tested is the method of technology and knowledge transfer techniques, and the comparative method will be used as an additional method.
Herramientas digitales y el pensamiento crítico en estudiantes de inglés, Centro de Idiomas, Universidad privada, Lima, 2023
Authors: Rey Sánchez Sandra Patricia , Vergara Calderón Rodolfo Santiago
Published: January 2024

El objetivo de la investigación fue determinar la relación entre el uso de herramientas digitales y el desarrollo del pensamiento crítico en estudiantes de inglés en un Centro de Idiomas de una universidad privada en Lima. La metodología aplicada fue un diseño descriptivo correlacional. Fue un estudio Cuantitativo-Básico. No experimental, Descriptivo- Correlacional. La población fue 80 estudiantes. La muestra no probabilística-intencional de 55 estudiantes. Los instrumentos fueron validados por 5 expertos Doctores en Educación. Para el análisis de datos se realizó un análisis inferencial y un análisis descriptivo. Se aplicó la prueba Kolmogorov-Smirnov y como los resultados fueron no normales se aplicó la RHO de Spearman. Los resultados indicaron que existe una correlación moderada entre el uso efectivo de herramientas digitales y el desarrollo del pensamiento crítico en los estudiantes. Las conclusiones sugieren que la aplicación adecuada de herramientas digitales en la enseñanza puede mejorar las habilidades cognitivas y promover un aprendizaje más activo, colaborativo y reflexivo.
Pengaruh Tetal Kain Mori terhadap Penyerapan Zat Warna pada Proses Pembuatan Motif Batik dengan Teknik Pencapan
Authors: Rumiyati Valentina Sri Pertiwi , Putranto Adhy Prastyo Eko , Amar Amar , Nazar Yunus , Oktaviani Bintan
Published: January 2024

Kain mori adalah kain tenun kapas yang memiliki anyaman polos, tetal rapat, sudah diputihkan dan tanpa atau diberi penyempurnaan kanji, digunakan untuk bahan batik. Kain mori yang tersedia di industri tidak sesuai dengan harapan khususnya dalam hal zat warna yang terserap pada kain. Penelitian  dilakukan untuk mengetahui pengaruh tetal kain mori terhadap  penyerapan zat  warna pada proses pembuatan motif batik cap dengan teknik pencapan. Penelitian menggunakan metode experiment, sampel kain diambil di Industri Kain Tenun DIY sebanyak tiga sampel   yaitu KM 125, KM 309, KM 2243. Masing-masing sampel diperlakukan sama yaitu kain mori diproses menjadi kain motif batik dengan teknik pencapan. Proses pencelupan dikerjakan dalam media air tanah,  menggunakan pewarna naftol 3 g/l, soda kostik (NaOH teknis dalam bentuk bubuk) 1,5 g/l dan garam naftol 9 g/l. Air yang dibutuhkan untuk proses pewarnaan 3,5 l/lembar kain mori dengan panjang 2,5 m lebar 1,20 m. Kain motif batik dengan teknik pencapan, diuji ketuaan warna dan tahan luntur zat warna terhadap pencucian sabun, dinilai dengan perubahan warna menggunakan grey scale, dan penodaan menggunakan staining scale, mengacu SNI-ISO-7211:2010. Hasil penelitian menunjukkan bahwa tetal kain yang berbeda berpengaruh terhadap penyerapan zat warna ke dalam kain motif batik dengan teknik pencapan, Semakin tinggi tetal kain, kerapatan semakin tinggi dan semakin banyak menyerap zat warna yang menjadikan warna kain semakin tua/gelap. Kain mori KM 309 dan KM 125 mempunyai warna sangat tua sedangkan KM 2243 mempunyai  warna tua. Tetal kain tidak berpengaruh terhadap ketahanan luntur zat warna terhadap pencucian.
Penanganan Peak Daerah 18 cm Menggunakan Pendekatan PDCA pada Mesin Drawing Finisher FA 306 A
Authors: Rosida Alya , Darmawi Ahmad , Aribowo Irham
Published: January 2024

Penelitian ini membahas mengenai kendala mekanik atau mechanical fault yang sering muncul pada mesin drawing finisher dalam proses produksi benang. Mechanical fault tersebut berada pada area drafting zone, meliputi wilayah callender roll, front roll, middle roll, dan back roll. Untuk mengidentifikasi letak permasalahan, digunakan perhitungan rumus berdasarkan pembacaan gearing diagram mesin drawing finisher. Meskipun perhitungan tersebut tidak memberikan hasil yang akurat secara langsung, namun perhitungan tersebut dapat membantu menyempitkan ruang lingkup permasalahan sehingga mekanik tidak perlu membongkar seluruh bagian mesin. Hasil uji keluaran spectograf menunjukan terdapat peak pada daerah 18 cm yang merupakan wilayah callender roll hasil uji menunjukan adanya penyimpangan batas standar yaitu sebesar 75% sedangkan untuk standar presentase peak berada pada batas standar 55%. Penyebab utama kemunculan peak adalah kesalahan penyetelan toleransi clearen gear. Penelitian ini bertujuan untuk menurunkan peak yang ada pada wilayah callender roll menggunakan metode Plan, Do, check, Action (PDCA) dengan menggunakan metode PDCA tergambar secara jelas dan rinci bagaimana penyelesaian peak khususnya pada daerah 10 cm yang memiliki penyimpangan batas standar sebesar 75% sehingga turun menjadi 25%.
Perhitungan dan Analisis Nilai Overall Equipment Effectiveness (OEE) sebagai Upaya Meningkatkan Produktivitas Mesin AJL Toyota JAT810
Authors: Nazar Yunus , Astrini Galuh Yuli , Putri Adhelia Safira
Published: January 2024

Divisi Weaving PT X pada Bulan Desember 2021 memproduksi kain grey sepanjang 1.952.612,09 meter dengan efisiensi 70,65% dan total grade D (aval) sebanyak 3,73%. Hasil yang dicapai belum memenuhi target dengan panjang 2.150.000 meter, efisiensi lebih dari 75%, dan grade D kurang dari 2%. Oleh karena itu, dilakukan penelitian dengan fokus perhitungan nilai Overall Equipment Effectiveness (OEE) dan analisis Six Big Losses pada periode bulan Maret 2022 sebagai upaya untuk meningkatkan produktivitas mesin AJL Toyota JAT810. Berdasarkan hasil penelitian diperoleh nilai availability sebesar 91,88%, performance efficiency sebesar 78,27%, dan rate of quality product sebesar 99,06%. Rata-rata nilai OEE sebesar 72,07% dan berada di bawah nilai standar (>85%). Nilai dari six big losses yaitu breakdown losses sebesar 8,81%, setup and adjustment losses sebesar 8,18%, idling and minor stoppage losses sebesar 56,95%, reduced speed sebesar 24,59%, process defect sebesar 1,43%, dan reduced yield sebesar 0,04%. Berdasarkan analisis diagram fishbone, tidak tercapainya nilai standar OEE (>85%) disebabkan oleh faktor mesin, metode, manusia, lingkungan, dan material. Usulan untuk mengatasi permasalahan tersebut sebagai upaya untuk meningkatkan produktivitas mesin yaitu memprediksi lifetime spare part dalam penyusunan jadwal pemesanan dan kontrol persediaan spare part, meningkatkan skill kerja operator dengan memberikan pelatihan, pengendalian terhadap stok beam, pengendalian kualitas benang lusi dan pakan, serta pengontrolan terhadap temperatur dan RH.
Analisis Bahaya dan Penerapan K3 di Divisi Cutting PT XYZ
Authors: Purwanningrum Dinarisni , Maharani Ardona Vivi , Hanafi Andhi Sukma , Kurnianingtias Mayesti , Noviar Miswar Adi
Published: January 2024

Kebijakan Keselamatan dan Kesehatan Kerja (K3) dalam sebuah perusahaan mempunyai peranan penting untuk menciptakan tempat kerja yang aman, nyaman, efisien, dan produktif. Penelitian dilakukan di sebuah industri garmen, khususnya di bagian pemotongan dengan waktu pengamatan selama 3 bulan. Proses penelitian dilakukan dengan melakukan studi pendahuluan, pengamatan, pengambilan data, dan diakhiri dengan memberikan usulan perbaikan untuk menghindari adanya kecelakaan kerja. Berdasarkan data historis dan proses pengamatan, ditemukan adanya kecelakaan kerja yaitu pegawai jatuh terpeleset dan jari pegawai yang terkena pisau. Kelalaian pegawai disebabkan karena kurang menyadari betapa besar risiko yang harus ditanggung oleh tenaga kerja dan perusahaan. Hal ini dapat menghambat proses produksi dan berimbas pada turunnya produktivitas kerja, karena berkurang hari kerja dalam waktu tertentu. Adapun usulan penyelesaian masalah antara lain memberikan sosialisasi terkait penggunaan APD, dan pentingnya menerapkan prinsip 5S, serta perlu adanya pelatihan K3 dalam periode waktu tertentu.
Evaluasi Lingkungan Kerja berdasarkan Aspek 5R pada Usaha Konveksi Sherly Bordir Departemen Produksi dan Penyimpanan
Authors: Adhitama Lukman , Saraswati Danis Melati
Published: January 2024

Saat ini, banyak industri yang belum memperhatikan kenyamanan dan keteraturan dalam lingkungan kerja yang dapat berakibat pada terganggunya proses industri yang dijalankannya. Hal ini juga terjadi pada sebuah industri kecil dan menengah di bidang konveksi yaitu Sherly Bordir yang beroperasi di kawasan Malioboro. Sherly Bordir perlu menerapkan aspek 5R (Ringkas, Rapi, Resik, Rawat, Rajin) di lokasi tempat industri konveksi yang dijalankan beroperasi. Penilaian terhadap aspek 5R di perusahaan tersebut dilakukan dengan menggunakan checksheet dengan menilai 20 aspek 5R menggunakan skala penilaian 1-5. Hasil penelitian menunjukkan bahwa departemen produksi memperoleh skor 36 sedangkan departemen penyimpanan mendapat skor 34. Keduanya masih termasuk dalam kondisi yang kurang baik sehingga diperlukan perbaikan. Di masa depan, perusahaan perlu melakukan manajemen alat dan bahan, produk serta tempat perusahaan beroperasi.
Valores y cultura de paz en el contexto educativo colombiano
Authors: Gutiérrez Jenny Rocío
Published: January 2024

En el presente artículo se analiza el preponderante rol que tienen los valores para la consolidación de una cultura de paz en el contexto educativo colombiano, así como los efectos que ello tiene en los sujetos implicados en el acontecimiento educativo. Para ello fue menester la realización de la revisión de algunas teorías pedagógicas entre las que destacan las referidas a la pedagogía social, la pedagogía crítica y la pedagogía de la alteridad. Del mismo modo, fueron considerados los aportes de las teorías axiológicas que sustentan a los valores, en este sentido, el énfasis se puso en el subjetivismo axiológico y el objetivismo axiológico, todo ello como marco para la interpretación de la cultura de paz en el ámbito educativo.
La transmetodologia
Authors: Murillo Ruiz Cerbeleón
Published: January 2024

La investigación en las ciencias sociales y humanas, en lo que ha transcurrido del presente siglo, ha mostrado la necesidad de una nueva episteme que permita asumirla con una nueva cosmovisión en la que se integren saberes y culturas; y se reconozca la existencia de realidades múltiples. De allí surge lo que se ha denominado como transmetodología, la cual articula diversas técnicas y métodos en forma coherente con la posición teórica del investigador para la producción de conocimiento científico de forma innovadora. Ello exige una práctica de interrelaciones en la cual entran en combinación una visión epistémica amplia, organizada y profunda con reflexiones y experimentaciones audaces, donde además intervienen lógicas múltiples de comprensión de la realidad sociocultural. Se concluye que pensar en el abordaje de la problemática de una investigación que se desarrolla desde la propuesta transmetodológica, implica la integración de tres dimensiones fundamentales que son: la contextualización del problema, con el fin de ubicarlo en el contexto desde el cual se aborda; la investigación empírica en tanto recurso metodológico y la práctica teórica como medio de trabajo.
Holografía socializadora del docente desde la visión interaccionista del aprendizaje
Authors: Méndez Márquez Javier Elias
Published: January 2024

El presente ensayo se enmarca en una investigación dada a las ciencias básicas, desde una visión centrada en la epistemología del conocimiento relacionada con la educación; pero, desde una particular atención acerca la cosmovisión del docente. Por ello el propósito es analizar la holografía socializadora del docente en la interacción del aprendizaje. El ensayo describe parte de una problemática en la que ocurren debates constantes en el campo educativo.
Surface cleanliness of hydrothermally grown zinc oxide microparticles compared to commercial nanoparticles
Authors: Athipatla Vivek , Johnson Dustin
Published: January 2024

Zinc oxide (ZnO) nanoparticles are attractive candidates for application as antibacterial agents due to their effectiveness against antibiotic-resistant strains of both gram-positive and gram-negative bacteria. Despite this potential, applications are limited by fundamental gaps in current understanding of their underlying antibacterial pathways. ZnO microparticles are less often used in antibacterial research compared to ZnO nanoparticles due to the potential of nanoparticles for internalization into bacterial cells. Microparticles are nevertheless of interest as a research platform as their increased scale allows both the nonpolar and polar faces of the ZnO crystals to be distinguished. This in turn provides a useful platform to study surface interactions with bacteria, allowing for more targeted investigation of antibacterial mechanisms. Previous preliminary studies have indicated that hydrothermally grown ZnO microparticles exhibit comparable antibacterial activity to commercial ZnO nanoparticles further adding to their utility. The purpose of this research was to examine the surface cleanliness of ZnO microparticles in comparison to nanoparticles utilizing both scanning electron microscopy (SEM) as well as Fourier transform infrared spectroscopy (FTIR). The results of our experiments supported our hypothesis that there were no significant differences in the surface contamination of ZnO microparticles compared to nanoparticles. This supports the usage of ZnO microparticles as a viable platform for studying antibacterial mechanisms observed at the nanoscale knowing that in the absence of internalization effects the mechanism of antibacterial action across scales is intrinsic to ZnO and not a result of differing surface cleanliness.
PROPANE-BUTANE SUPPLY FOR COKE OVEN AND BLAST FURNACE GAS ENRICHMENT IN REHEATING FURNACES
Authors: Maliga Ilya , Pererva Valeria , Nurumgaliyev Assylbek , Erzhanov Almas , Kuzmin Sergey
Published: January 2024

This article proposes organizational and technical measures to reduce energy consumption of re-heating furnacessection of hot rolling mill 1700 in hot rolling shop No.1 of “ArcelorMittal Temirtau” JSC, such as fuel combustionquality management, performed and presented calculation of energy consumption per unit of production. The industrial experiment was performed there. As it is known, one of the features of re-heating furnaces is the fact that the minimum specific fuel consumption takes place when burning it with the maximum possible pyrometric effect. To solve the research tasks, a fundamentally new 3D model of combustion products motion with the possibility of parameters correction to calculate and optimize the energy-efficient operation of the furnace was applied. Experimental data were obtained on high-precision stationary and portable equipment, metering devices passed state inspection, which excludes the unreliability of the data obtained.
OBTAINING LACTIC ACID FROM THE FERMENTATION OF RESIDUAL SUGAR CANE, CORN, AND CASSAVA
Authors: Mendoza Biuty Sherina Velez , Navia Proaño Daniel Alejandro , Rosero-Delgado Ernesto Alonso , Riera María Antonieta
Published: January 2024

In this research, lactic acid (LA) was obtained by fermentation from three agricultural residues: cassava husk(CH), corn forage (CF), and sugarcane bagasse (SB). The content of moisture, ash, protein, fat, hemicellulose, cellulose, and lignin for each residue were determined. Then, two chemical pretreatments were applied to CH, CF, and SB: alkaline with 3 % (v.v-1) NaOH, and acid with 8 % (v.v-1) H2SO4. Total reducing sugars (TRS) were determined through the Miller technique (DNS) to select the pretreatment conditions that offered a higher yield in terms of sugar production. Lactic acid fermentation was carried out for 72 hours at 37°C and the amount of lactic acid obtained was determined through HPLC. The highest concentration of ART in acid (8611.90 mg/L) and alkaline hydrolysis was for BC (5526.87 mg/L), respectively. Agricultural residues are a potential resource for the production of biobased products, which currently use raw materials of fossil origin.
The Libyan Armed Conflict and its Repercussions - A Sociological Approach
Authors: Elbendak Omar
Published: January 2024

The research dealt with the problem of the armed conflict, and its impact on the Libyan society, in terms of studying the concept of armed conflict and its social and human repercussions in civil life and in terms of demographic and life transition. This research will also focus on the national responsibility to reduce armed conflicts, and how it is possible to advance society in the post-armed conflict stage, re-development, and reconstruction, and address all repercussions at the general level, as most Libyan cities witnessed the consequences of armed conflicts, including devastation, destruction, killing, and forced demographic movement. Not to mention the many negative results, such as the increase in cases of violence and terror among the various human groups, which requires the adoption of social programs and policies. In order to achieve an end to conflicts and achieve stability, and to reach sustainable solutions that address the armed conflict and reduce its societal repercussions.
Barriers to Yemeni women’s Access and Use of Information and Communications Technology
Authors: Al-athwari Baseem , Saleh Sabrin
Published: January 2024

This study aimed to identify the most important barriers that women in Yemen face in accessing and using information and communications technology considering the technological and information revolution that we are experiencing today in order to find solutions to address them. The study population consists of women working in the organized economy, given that this segment of women has received a sufficient amount of education and has overcome the obstacles related to women’s work. The study also focused on the governorates of Sana’a and Aden, as they are major centers for government institutions and private companies and have a better infrastructure compared to other governates. The results revealed that infrastructure, especially regarding Internet speed and weak network coverage, constitute the most important barriers to using the Internet. The results also revealed that the most prominent social barrier is the phenomenon of electronic blackmail, which has recently become widespread in Yemeni society. The results also showed that women’s education and work enhanced their status in society and gave them a great deal of freedom and the absence of parental interference in the technological devices and tools that they possess, in addition to helping them bear the costs of purchasing and using these devices without the need for others, and their possession of technical skills that help them in accessing and using them. Accordingly, the study presented a set of recommendations and proposals that would help overcome these barriers and improve women’s access to information and communications technology and their use of it in a way that benefits them.
Exploring the Relationship between Self-esteem and Optimistic-Pessimistic Attitudes in English Majors at Ho Chi Minh City University of Industry and Trade
Authors: Pham Ngoc Son
Published: January 2024

The relationship between self-esteem and optimistic and pessimistic attitudes is significant in individual behavioral patterns in society and studying, according to educational psychology. The study will be done on 70 English majors at Ho Chi Minh City University of Industry and Trade (HUIT) with a quantitative research method and two scales: Rosenberg's Self-Esteem Scale (1965) and Scheier, Carver, and Bridge's Life Orientation Test-Revised (1994) to determine this correlation. There are two hypotheses stated in this study: (1) Self-esteem and optimistic attitudes are positively correlated among English majors at HUIT, and (2) Self-esteem and pessimistic attitudes are negatively correlated among English majors at HUIT. To answer the above hypotheses, the study will employ SPSS 26.00 to perform descriptive statistics, Cronbach's Alpha reliability coefficient analysis, and Pearson correlation analysis. The data suggest that among HUIT English majors, there is a positive correlation between self-esteem and an optimistic attitude and also a positive correlation between self-esteem and a pessimistic attitude. These findings provide insight into the complicated link between self-esteem and optimistic and pessimistic attitudes, revealing that people with higher self-esteem might have both optimistic and pessimistic dispositions in academic life and daily life.
Resistencia genética del Staphylococcus aureus meticilino resistente: una revisión
Authors: Torres Tovar Pedro Rafael , Ruíz Cometa Christian , Pérez Mendoza Llourenn Astrihd , Hernández Valenzuela María Eugenia
Published: January 2024

La resistencia a los betalactámicos es producida por un componente genético denominado cassette cromosomal mec (SSCmec). Este codifica la proteína PBP2a (Penicillin binding protein 2a), responsable de producir cambios en la conformación de los peptidoglicanos, destinados a integrarse a la membrana celular. Este mecanismo de resistencia antibiótica genera una alta mortalidad en pacientes hospitalizados, especialmente, en aquellos en la Unidad de Cuidado Intensivo (UCI), debido al arsenal farmacológico usado. El presente trabajo revisa la literatura en bases de datos como Clinicalkey, OVID, PuBMED Central, BVS, SCIELO, Science Direct y la Librería Cochrane, entre 2010 y 2020. Aunque la literatura a nivel mundial coincide en que el Staphylococcus aureus meticilino resistente (SAMR) es un agente patógeno y un microorganismo con una alta prevalencia en pacientes con infecciones intrahospitalarias, un adecuado estudio para cada caso determinará un mejor manejo terapéutico de esta infección.
El tránsito hacia el multiculturalismo en Ecuador desde la perspectiva de los derechos de los pueblos y nacionalidades indígenas
Authors: Fiallo Monedero Liliam
Published: January 2024

Con el objetivo de estudiar el proceso de re-configuración de la ciudadanía en Ecuador a partir del tránsito del paradigma asimilacionista al multiculturalista en los marcos del contexto de la globalización neoliberal, en el presente ensayo analizo la regulación constitucional de esta temática a partir de dos cortes fundamentales en la historia constitucional del país: una que se extiende entre el surgimiento republicano y la Constitución de 1998 y una segunda, entre esta y el texto magno del 2008.
El derecho colectivo de las comunidades indígenas al territorio y su relación con el derecho a la libre determinación de los pueblos
Authors: Fiallo Lilliam
Published: January 2024

El derecho al territorio de los pueblos indígenas ha sido entendido en el marco jurisprudencial del SIDH como un derecho del cual dependen otros, tales como la vida, la salud, la integridad física, la identidad cultural y la libertad religiosa. Ello, precisamente, porque la relación de los pueblos indígenas con la tierra no es una mera cuestión de posesión o producción, sino el elemento material y espiritual de reproducción de su vida. De manera coherente con esta concepción, el SIDH ha concebido el derecho al territorio como una pre-condición del derecho de autodeterminación de los pueblos. En ambos casos, el reconocimiento del carácter de ‘pueblos’ a las denominadas por mucho tiempo como “minorías étnicas”, fue un momento central.

Analizando de manera entretejida el plano legislativo y el jurisprudencial, este artículo aborda la evolución de la protección del derecho colectivo de propiedad sobre los territorios ancestrales, en su estrecha relación con el derecho a la libre determinación de los pueblos, a partir de la reconstrucción en clave histórica de las demandas políticas del Movimiento Indígena Internacional que tomó fuerza en los setenta. Con este fin, se analiza la evolución legislativa de estas categorías en los Convenios 107 y 169 de la OIT, los Pactos Gemelos, la Declaración de las Naciones Unidas sobre los Derechos de los Pueblos Indígenas; la Declaración Americana sobre los Derechos de los Pueblos Indígenas, así como en el Informe Estudio del Problema de la Discriminación contra las Poblaciones Indígenas de la ONU. Desde la dimensión jurisprudencial, se toman como referentes las decisiones de los casos Miskito Vs. Nicaragua, Yanomami Vs. Brasil, Awuas Tingni Vs. Nicaragua, Yakye Axa Vs. Paraguay; Sawhoyamaxa Vs. Paraguay, Xakmok Kásek Vs. Paraguay y Pueblo Saramaka Sarayaku Vs. Ecuador.