bluuebunny/crossref_metadata_2025 huggingface dataset:
GO@Fe3O4 Katkılı Polimerik Kompozit Membranların Hazırlanması ve Karakterizasyonu
Authors: AKIN İlker , ZOR Erhan , BİNGÖL Haluk
Published: December 2023

Son zamanlarda giderek artan tarımsal ve endüstriyel faaliyetler nedeniyle sentetik organik/inorganik maddeler ve metaller gibi zararlı ve zehirli kirleticilerin su kaynaklarına salınması kamuoyunda giderek artan bir endişe yaratmaktadır. Bu zehirli ve zararlı maddelerden arsenik, bazı bölgelerde su kaynakları için önemli bir tehdit oluşturmaktadır. Arsenik zehirli, kanserojen ve her yerde bulunduğundan dünya çapında içme suyundan arseniğin giderimi önemlidir. Bu nedenle, içme suyundan arsenik giderimi için basit, daha az maliyetli ve çevre dostu tekniklerin geliştirilmesi gerekmektedir. Nanomalzemeler ile membranların güçlendirilmesi son zamanlarda yaygın olarak kullanılan bir yöntem haline gelmiştir. Ayrıca nano ölçekli inorganik katkı maddelerinin seçilip eklenmesiyle hazırlanan ince film nanokompozit hibrit malzemelerin kullanılması membran teknolojisine yeni bir boyut kazandırmıştır. Bu çalışmada, Fe3O4 nanoparçacıkları ile modifiye edilmiş grafen oksit (GO) katkılı polisülfon çözeltisinin gözenekli destek malzemesi üzerine kaplanması ile yüksek geçirgenlik ve reddetme oranına sahip nanomalzeme destekli membranlar geliştirilmiştir. Hazırlanan nanokompozit malzemeler ve membranlar taramalı elektron mikroskobu (SEM), atomik kuvvet mikroskobu (AFM), X-ışını fotoelektron spekrofotometresi (XPS) ve temas açısı (CA) teknikleri kullanılarak karakterize edilmiştir. Membran performans çalışmaları saf su geçirgenliği ve arsenik reddi çalışmaları ile gerçekleştirilmiş ve hazırlanan PSf bazlı nanokompozit membranlarda farklı GO/Fe3O4 oranlarında dahil olmak üzere yüksek performans gözlemlenmiş ve %95 arsenik reddi oranına ulaşılmıştır.
Upaya Meningkatkan Kepuasan Mahasiswa Manajemen Melalui Kepemimpinan Perempuan dan Kinerja Pengurus Himpunan Mahasiswa
Authors: Aulia Aulia , Musoli Musoli
Published: December 2023

Program Studi S1 Manajemen telah mendirikan organisasi yang di namakan Himpunan Mahasiswa Manajemen yang dipimpin oleh seorang Perempuan. Perempuan merupakan makhluk lemah lembut, seorang yang simpatik, pendengar yang baik, dan dapat dengan mudah untuk diajak bicara. Pada dasarnya semua orang dapat menjadikan dirinya sebagai seorang pemimpin dan tidak semua perempuan itu lemah, mereka dapat diibaratkan seperti bangunan yang kokoh dan juga fondasi yang berstruktur kuat. Maka dari itu peran Kepemimpinan Perempuan sangat penting untuk memimpin organisasi. Penelitian ini bertujuan untuk mengetahui upaya meningkatkan kepuasan mahasiswa manajemen melalui kepemimpinan perempuan dan kinerja pengurus himpunan mahasiswa dengan studi kasus: Himpunan Mahasiswa Manajemen Universitas Aisyiyah Yogyakarta periode 2021/2022. Penelitian ini menggunakan pendekatan kuantitatif deskriptif, dengan sampel sebanyak 113 Mahasiswa Manajemen dan pengumpulan data menggunakan uji validitas item dengan korelasi person, sedangkan uji reliabilitas dengan teknik Alpha Cronbach. Sehingga disimpulkan bahwa (1) kepemimpinan perempuan () berpengaruh signifikan dan positif terhadap kepuasan mahasiswa (Y), (2) kepemimpinan perempuan () berpengaruh signifikan dan positif terhadap kinerja pengurus (), (3) kinerja pengurus () berpengaruh signifikan dan positif terhadap kepuasan mahasiswa (Y).
Analisis Peran Senior dalam Upaya Meningkatkan Kualitas Pengasuhan Taruna di Akademi Penerbang Indonesia Banyuwangi
Authors: Ardian Dede
Published: December 2023

Dalam setiap kursus yang ada di Akademi Penerbangan Indonesia Banyuwangi, pola asuhan senior ialah sumber belajar yang penting. Penelitian ini bertujuan untuk mengevaluasi peran senior dalam meningkatkan kualitas pengasuhan taruna di Akademi Penerbang Indonesia Banyuwangi karena prinsip pola asuhan dalam pembelajaran memiliki peran penting dalam mendukung kegiatan pembelajaran. Metode pendidikan menggunakan studi kasus kualitatif sebagai subjek penelitian di Akademi Penerbang Indonesia Banyuwangi. Informasi tersebut berasal dari Ketua Angkatan 15. Hasil penelitian menunjukkan bahwa peran senior sangat bermanfaat untuk mendukung taruna dalam mencapai kualitas pengasuhan yang baik serta membuat pembelajaran aktif, kreatif, serta menyenangkan dengan menggunakan berbagai sumber.
 
In every course at the Indonesian Aviation Academy Banyuwangi, senior care is an important learning resource. This study aims to evaluate the role of seniors in improving the quality of care of cadets at the Indonesian Academy of aviators Banyuwangi because the principle of care patterns in learning has an important role in supporting learning activities. Pendidikan method using qualitative case studies as the subject of research at the Indonesian Academy of aviators Banyuwangi. The information comes from the head of The Force 15. The results showed that senior roles are very beneficial to support cadets in achieving good parenting quality and making learning active, creative, and fun by using a variety of resources.
Peran Kepuasan Kerja dalam Memediasi Pengaruh Iklim Organisasi dan Komitmen Organisasi Terhadap Turnover Intention
Authors: Zikri Akilman , RDA Meika Kurnia Puji
Published: December 2023

Penelitian ini bertujuan untuk menguji Peran Kepuasan Kerja Dalam Memediasi Pengaruh Iklim Organisasi dan Komitmen Organisasi Terhadap Turnover Intention pada PT. Bogor Ukhwah Berkah. Teknik sample pada penelitian ini menggunakan cencus sampling yaitu merupakan teknik penentuan sampel yang diperoleh dengan melibatkan semua anggota populasi mengingat jumlah anggota populasi tidak besar. Teknik pengumpulan data pada penelitian ini menggunakan kuesioner berbentuk Google Form, dan terkumpul sebanyak 108 responden. Metode yang digunakan untuk analisis adalah path analysis dengan program SPSS versi 26. Hasil penelitian ini menunjukkan bahwa Iklim Organisasi berpengaruh positif terhadap Kepuasan Kerja, Komitmen Organisasi berpengaruh positif terhadap Kepuasan Kerja, Iklim Organisasi berpengaruh negatif terhadap Turnover Intention, Komitmen Organisasi berpengaruh negatif terhadap Turnover Intention, Kepuasan Kerja Organisasi berpengaruh negatif terhadap Turnover Intention, Kepuasan Kerja dapat memediasai Iklim Organisasi terhadap Turnover Intention, Kepuasan Kerja dapat memediasai Komitmen Organisasi terhadap Turnover Intention.
 
This study aims to determine the Role of Job Satisfaction in Mediating the Effects of Organizational Climate and Organizational Commitment on Turnover Intention at PT. Bogor Ukhwah Blessings. The semple technique in this study used cencus sampling, which is a sampling technique obtained by involving all members of the population considering that the number of members in the population is not large. The data collection technique in this study used a questionnaire in the form of a Google Form, and collected 108 respondents. The analytical method used is path analysis with SPSS version 26. The results of this study indicate that Organizational Climate has a positive effect on Job Satisfaction, Organizational Commitment has a positive effect on Job Satisfaction, Organizational Climate has a negative effect on Turnover Intention, Organizational Commitment has a negative effect on Turnover Intention, Organizational Job Satisfaction has a negative effect on Turnover Intention, Job Satisfaction can mediate Organizational Climate on Turnover Intention, Job Satisfaction can mediate Organizational Commitment to Turnover Intention.
Strategi pemenuhan hak pendidikan bagi semua anak oleh komunitas belajar qaryah thayyibah Kota Salatiga
Authors: Damayanti Novia , P. H. Rima Vien , Triyanto Triyanto
Published: December 2023

The purpose of this research is to find out how Komunitas Belajar Qaryah Thayyibah strategy fulfills the right to education for children and to know what is the factors that influence the strategy and also the relationship between the strategy and civic participation. This study uses a qualitative approach with descriptive qualitative. Data collection uses observation, interviews, and document analysis. The results showed that the two strategies used by the Komunitas Belajar Qaryah Thayyibah, namely education fee waiver and a needs-based curriculum, were very good at helping fulfill the right to education for every child, especially children around the KBQT area. Based on the theory of community participation is also in line with what is done by KBQT. Indirectly, KBQT has realized civic participation quite well. What has been done by KBQT has assisted the government in fulfilling the right to education for every citizen, where through state laws it also opens up as many opportunities as possible for the community to participate in fulfilling the right to education.
The influence of Islamic modernization on Islamic education in Egypt in the early 19th century
Authors: Fergina Ana , Hifza Hifza , Achruch Andi
Published: December 2023

Education is essential in the life of a society because, through it, people can learn science and technology. Modernization in Islamic education needs to be carried out to catch up with backwardness in all fields in Egypt. This article aims to describe the history of Islam and the modernization of Islamic education in Egypt. Starting from modern ideas from the West brought by the colonizing nation, Egypt was able to rise from adversity and catch up by giving birth to modern reformers. Reforms in education made Al Azhar a leading center for studies in the Middle East.
Membangun Budaya Antikorupsi Pada Remaja Karang Taruna Karya Manunggal di Desa Podang
Authors: Prasetyo Amin , Suyahman Suyahman , Murtiningsih Ika
Published: December 2023

This study aims to describe the anti-corruption culture model for karang taruna Karya Manunggal youth. This research method is descriptive qualitative. The research subjects were youth in Karang Taruna Karya Manunggal in Podang Village, Jumantono District, Karanganyar Regency, while the object of research was anti-corruption culture. Data collection methods used are observation, interviews and documentation. Sources of data obtained through interviews and documentation. The results of the study show that the implementation of an anti-corruption culture has been carried out by Karang Taruna Karya Manunggal youth by habituating their attitudes and behavior, such as. such as being honest in managing funds, being disciplined in paying monthly cash, being responsible for assigned tasks, being fair in implementing the fine system, being brave in expressing opinions in regular meetings, reminding each other in cash payments and caring for members who are sick by visiting them, working hard in the success of the event by being carried out together, simply by selecting each activity or purchasing equipment needs, independently to increase cash income with goats. Whereas the obstacles faced in implementing it are the lack of understanding and awareness of the impact of corruption and low self-confidence in taking an anti-corruption stance.Keywords: anti-corruption culture, youth organizations, youth
Pengembangan Aplikasi Android dalam Pembelajaran Menulis Cerita di Sekolah Dasar
Authors: Nurhalimah Irma , Iswara Prana Dwija , Aeni Ani Nur
Published: December 2023

This study aims to enhance fifth-grade students' story-writing skills by developing a Android application called Whepture, based on the analysis of prevalent issues. The application is designed using Canva, Construct 2, and Netlify. Data were collected from interviews, questionnaires, test results, and documentation. This study employed the ADDIE research model, which includes five stages: analysis, design, development, implementation, and evaluation. The Android application product assessment questionnaire was distributed to lecturers, teachers, and fifth-grade students. The results indicated that the Android application met the eligibility criteria, with a score of 95% in the material expert assessment, classified as very feasible, and 96.42% in the media expert assessment, also classified as very feasible. The student assessment evaluation yielded a 95.67% score rating the app in the very feasible category. The average student learning score was 89.11, indicating the app's effectiveness in the learning process. Despite the categorization by material and media experts and student users, other primary  school students can still add value to the development of this application.
Tergerusnya kearifan lokal orang Mapur di tengah ekspansi Perkebunan Kelapa Sawit PT. GPL di Dusun Air Abik, Kabupaten Bangka
Authors: Darmawan Budi , Saputra Putra Pratama , Hidayat Novendra
Published: December 2023

This research was conducted with the aim of explaining the erosion of local wisdom among the Mapur people in the utilization of forests amidst the expansion of oil palm plantations by PT. GPL in the Air Abik Hamlet, Bangka Regency. The research used a qualitative descriptive approach. The data collection process was carried out through interviews, observations, documentation, and various secondary data sources, including official documents, mass media reports, scientific articles, books, papers, and previous research reports discussing the Mapur community. The results of this research indicate that since the era of regional autonomy, the local wisdom possessed by the Mapur people has been disrupted due to the presence of oil palm plantation companies, predominantly PT. GPL, expanding land, especially in the Mapur people's customary forests. This expansion, whether realized or not, has taken over most of the customary forest land that has been guarded and preserved for their livelihoods. In addition, the knowledge held by this community about environmental conservation, including the use of natural medicines, codes of conduct, traditional rituals (beume), nujuh jerami, as well as local wisdom about forest utilization, is also gradually eroded along with their existence. The loss of these traditions and local wisdom also means the loss of the identity of the Mapur people, who are the oldest Malay tribe on Bangka Island, living in harmony and wisdom with nature.
Implementasi pembelajaran daring: persepsi mahasiswa (studi kasus pada Program Studi Sarjana Terapan Akuntansi Perpajakan)
Authors: Winarningsiha Srihadi , Cempaka Adisti Gilang
Published: December 2023

This research discusses student perceptions of online learning. The aim of this research is to find out students' perceptions based on their experience in taking online courses. The method used in the research is quantitative descriptive, using survey techniques in data collection. Data was obtained through a questionnaire from 272 students in Tax Accounting Applied Undergraduate Study Program at the Universitas Padjadjaran. The results of this research showed that in the online learning process students can be more independent in terms of time and location, and experience interactivity and flexibility. It was also found that limited accessibility is a challenge, faced by many students, this condition has an impact on students' social and psychological lives.
Pengembangan e-modul fliphtml menggunakan media aplikasi cymath untuk meningkatkan kemampuan literasi matematika dan pengaruhnya terhadap antusiasme Mahasiwa dalam belajar materi aljabar
Authors: Hasanah Nur , Ambarsari Ida Fitriana , Astindari Tri , Nuryami Nuryami , Aisyah Sitti
Published: December 2023

This research is a development research that develops modules that are used as e-modules using fliphtml and inside the module is inserted cymath which is an application that can help solve linear algebra tasks. It is hoped that from this research students can improve their mathematical literacy skills and can have an interest in learning linear algebra. Mixed method research research that combines qualitative and quantitative research types. The validity of the e-module 4.5 is in the very valid category, the Student Worksheet 4.7 is in the very valid category and the learning achievement test 4.6 is in the very valid category and for the learning outcomes test it is not only tested through a validator but also tested for validity and statistical reliability and shows data valid and reliable. Practical is said to be practical from activity observer data in the teacher's criteria obtained a score of 3.8 and meets good criteria. Effectively it is said that practically from student activity analysis is in good criteria. % of students who gave a positive response. There is an influence on the enthusiasm of students who are taught using e-modufliphtml using the cymath application media
Peran Pancasila dalam menumbuhkan rasa patriotisme tanah air pada generasi muda
Authors: Irhasy Muhammad , Habibah Siti Maizul
Published: December 2023

The decline of patriotism in the young generation of Indonesia is a significant problem in today's society. This phenomenon is caused by the influx of various foreign cultural elements that dominate, leading many teenagers to ignore their local culture and consider foreign cultures as more modern. In this era of globalization, the spirit of patriotism and nationalism has decreased along with the weakening love for the homeland. The level of this love can be measured by the younger generation's understanding of existing cultural values. They also tend to show more interest in Western culture and choose imported goods over local products. All of this can be interpreted as a sign of declining patriotism among the young generation. Therefore, it is important to prepare the next generation to be aware of their cultural identity, receive a good education, and be able to apply the values of Pancasila. Hopefully, this next generation will have the skills, independence, and ability to develop knowledge and create a prosperous and just country in the future.
Implementasi moderenisasi agama di Kampus UIN Raden Fatah Palembang dengan tujuan bisa saling menghargai antar budaya dan agama
Authors: Syahri Putri , Satriyadi Satriyadi , Iskandar Topan , Zulkarnen Zulkarnen , Kalsum Umi , Hadijaya Yusuf
Published: December 2023

Agama merupakan pondasi kehidupan bagi setiap pemeluknya. Pondasi tersebut diibaratkan seperti sebuah bangunan rumah, yang mana kekuatan rumah tersebut bertumpu pada pondasinya. Namun semakin berkembangnya zaman toleransi terhadap sesame manusia semakin menurun diakibatkan tidak ada pencegahan lebih dini. Dalam penelitian bertujuan untuk mengetahui bagaimana implementasi moderenisasi beramaga di kampu UIN Raden Fatah Palembang dalam meningkatkan toleransi antar budaya dan agama. Penelitian ini memakai metode penelitian kualitatif deskriptif. Hasil dalam penelitian ini menunjukan bahwa (1) alasan krusial moderasi beragama di ajarkan kepada mahasiswa UIN Raden Fatah Palembang adalah untuk menciptakan suasana kampus yang rukun dan damai, meminimalisir adanya konflik dan gesekan antar mahasiswa yang berbeda agama dan suku, serta membekali mahasiswa dengan wawasan kemoderatan. (2) pemahaman moderasi beragama yang di ajarkan kepada mahasiswa lebih mengarah pada konsep tawassuth yaitu dengan mengambil jalan tengah ketika mengambil sebuah tindakan untuk menghadapi adanya perbedaan yang terjadi dan lebih mengarah kepada toleransi, hal ini didukung juga oleh beberapa unsur seperti penggunaan prinsip, indikator, landasan serta fungsi moderasi beragama yang sesuai sebagaimana yang distandarkan dalam teori. (3) proses implementasi moderasi beragama dalam meningkatkan sikap sosio-religius dan toleransi beragama di UIN Raden Fatah Palembang dilakukan melalui empat tahap yaitu proses perencanaan, strategi, pelaksanaan/implementasi dan evaluasi
Analysis of Citizenship Education materials as an effort to strengthening the constitution in perspective character building
Authors: Muryati Sri , Khoirunnisak Anis
Published: December 2023

This study aims to describe the analysis of civics education material as an effort to strengthen the constitution in a character education perspective. This type of research is descriptive qualitative. The research subjects were Lecturers and Students of PPKn at the Bangun Nusantara University, Sukoharjo, and the objects: Civics material, constitution and character education. Data collection methods: observation, interviews and documentation. Data validation uses source and material triangulation. Data analysis using interactive analysis techniques. The results of research based on field observations found: constitutional material is limited, lecturers are less able to develop constitutional material, lecturers do not relate constitutional material to actual cases, students are less enthusiastic about participating in lectures, and the presentation of material does not touch the amended constitution. The results of interviews with PPKn lecturers and students obtained information: constitutional material emphasized aspects of knowledge, students did not like rote material, needed a variety of real cases. Conclusion: from the results of observations and interviews it was concluded that it was necessary to update Civics material related to the constitution in a character education perspective.
Amyand hernia with perforated appendix simulating as testicular torsion in a neonate: A case report
Authors: Edan Obay
Published: December 2023

Background: Amyand hernia is defined as the presence of the vermiform appendix within the hernial sac. A perforated appendix is an uncommon complication of Amyand hernia. Rarely it may simulate a testicular torsion.
Case Presentation: A twenty-five-day-old male infant presented with right-sided scrotal swelling, exhibiting symptoms of crying, irritability, and poor feeding over a two-day duration. The swelling was non-reducible, confined to the scrotum, and the spermatic cord showed thickening with erythematous scrotal skin. Following preparation, an inguinal incision was made, and an appendectomy and herniotomy were performed.
Conclusion: Amyand hernia, a rare type of inguinal hernia, poses challenges in preoperative diagnosis. The occurrence of a perforated appendix is especially rare in neonates with Amyand hernia. Surgical management entails appendectomy through an inguinal incision coupled with meticulous hernia repair.
Field Expert Assessment on the Inventory of Science Teacher Readiness in Implementing Classroom-based Assessment
Authors: Ishak Mat Rasid Bin , Mohd Fadzil Hidayah , Abd Hamid Harris Shah
Published: December 2023

Teacher readiness is the willingness of a teacher to implement a programmed Classroom-Based Assessment (CBA) successfully, which is crucial to ensure that a program can be implemented at the individual or organizational level. The readiness of science teachers to implement CBA determines the direction and success of primary school assessments in Malaysia. However, there are limitations in measuring science teachers' readiness to implement CBA. Therefore, there is a need to develop an instrument that can measure the ability. This study was conducted to validate the Science Teacher Readiness Inventory in CBA (ISTRI-CBA) using a Multi-Faceted Rasch Measurement Model (MFRM). A sample of five officers from the Ministry of Education, Malaysia, served as a panel of field experts in assessments, science education, psychometrics, psychology, and language. Based on applying the MFRM, 162 items were retained from an initial pool of 185 items. The panel of field experts was good, with all five having a level of leniency and severity not too far when rating the item across the five dimensions. Expert evaluation using four-point rating scale criteria was used for clarity, accuracy, reasonableness, and brevity. The Results show ISTRI-CBA for the constructs of CBA knowledge, CBA skills, Attitudes, and Professionalism Values were considered unidimensional, while the resource support construct was multidimensional. Overall, the item reliability was satisfactory, ranging between 0.70 to 0.87 and the chi-square value (0.00) was significant, thus demonstrating that the items contained in the Science Teacher Readiness Inventory in the Classroom-Based Assessment dimension have good internal consistency.
Intrinsic Factors Influencing Career Development among College Music Teachers in Establishment Stage from Fujian, China
Authors: Wang Xiaolu , Poon Chiew Hwa , Cheong Ku Wing
Published: December 2023

In the career development, individuals show a stronger need on the professional advancement and are expected to make more definite career decisions in the establishment career stage. This study used semi-structure interview of qualitative study to investigate the intrinsic motivation influencing career development among three music teachers who were in the career stage of establishment from higher educational institutions in Fujian, China. The interview was modelled and the interview transcriptions were analysed and coded based on the theory of Maslow’s Hierarchy of Needs. The results indicated that higher education music teachers who sought for professional upgrading in the music industry in their establishment career stage will be intrinsically influenced by the needs of love and belonging in terms of the salient life roles (for example, son/daughter, spouse, and parent); the needs on esteem that boosting the career expectation toward receiving recognition from students, students’ parents, and music professionals; and the needs on self-actualization on music professionalism by enhancing music playing skills, mastering new music skills, and lifelong learning. The study offered a valuable knowledge to the field of music education, inform policy and practice, and ultimately empower music teachers to realize their full potential in nurturing the next generation of musicians and scholars.
Pelatihan Pembuatan Media Pembelajaran Berbasis Digital (Android)
Authors: Junaidah  , Qadrianti Laeli
Published: December 2023

Pengabdian ini berkaitan dengan implementasi pelatihan pembuatan media pembelajaran berbasis digital (Android) di SD/MI untuk meningkatkan prestasi dan motivasi belajar peserta didik. Kehadiran lingkungan belajar membuat proses pembelajaran menjadi lebih menarik, misalnya dari segi visual yang dipadukan dengan beberapa gambar atau animasi. Daya tarik penampilan fisik berpengaruh kuat terhadap pembelajaran. Semakin menarik tampilan media, maka peserta didik akan semakin termotivasi untuk belajar, yang berdampak pada hasil belajar. Metode yang digunakan merupakan salah satu metode service learning, yaitu apa yang dipelajari di kelas diterapkan dalam kegiatan nyata di masyarakat. Hal ini memungkinkan mahasiswa untuk menerapkan teori-teori yang dipelajari dan melakukan pengabdian kepada masyarakat. Penyelenggaraan pelatihan pembuatan bahan ajar digital (Android) di SD/MI bertujuan untuk mendukung masyarakat khususnya guru dalam menyediakan lingkungan belajar yang kreatif, inovatif dan interaktif.  mendekatkan materi pembelajaran digital, khususnya Android kepada pengajar dan peserta didik, sehingga dapat digunakan secara bijak oleh peserta didik. Pentingnya media pembelajaran digital memberikan dampak yang signifikan bagi peserta didik.
Pelatihan Penulisan Laporan Penelitian Tindakan Kelas (PTK)
Authors: Suriyati Suriyati , Anwar Muh. Rivaldi , Jamaluddin Jamaluddin
Published: December 2023

Peningkatan kemampuan guru sebagai ujung tombak pendidikan harus ditingkatkan ksususnya dalam mengelola pembelajaran yang berkualitas yang dapat meningkatkan minat dan motivasi siswanya dan memperbaiki masalah yang ada dalam proses pembelajaran tersebut agar hasil yang diarapkan dalam dunia pendidikan dapat tercapai. Salah  satu  permasalahan yang terjadi terkait dengan pengembangan  profesional  guru  sekarang ini  yaitu  terkait  dengan persoalan  penelitian  tndakan  kelas  (PTK).  Adapun tujuan  pada kegiatan  ini  yaitu  untuk  memberikan  pelatihan  tentang penulisan penelitian tindakan kelas (PTK). Pelatihan ini diikuti oleh para guru di di Desa Samaturue, Kecamatan Tellulimpoe, sebanyak  20  guru.  Adapun cara  dilakukan  ialah    memaparkan  materi  teoretis  dan  praktis  tentang  penelitian tindakan kelas (PTK ), 2) memberikan materi tentang analisis data pada pembahasan terkait penelitian tindakan kelas, 3) mengamati kegiatan pelatihan penelitian tindakan kelas. Adpaun hasil pada pelatihan PTK yaitu memberikan tambahan pengetahuan kepada guru terkait dengan penyusunan laporan penelitian timdakan kelas kemudian menambah pengalaman, kegiatan ini juga meningkatkan kesadaran pentingnya PTK untuk dipahami dan dikuasai dalam peningkatan mutu pendidikan.
Koordinasi Badan Penanggulangan Bencana Daerah (BPBD) dengan Dinas Pekerjaan Umum dalam Upaya Penanggulangan Pascabencana Banjir di Kota Medan
Authors: Monica Cindy , Hazzah Siti
Published: December 2023

Regional Disaster Management Agency as an agency formed by the government as a forum for disaster management. One of the actions taken by BPBD to cope with flood disasters is through coordination with the Medan City Public Works Department. This study aims to describe the coordination between BPBD and the Medan City Public Works Agency in post-flood disaster management in Medan City including the stages of rehabilitation and reconstruction. The research method used is descriptive qualitative research, while the data collection techniques used are observation, interviews and documentation. The results of the study indicate that the coordination between BPBD and the Public Works Agency in the post-flood disaster implementation in Medan City has not been maximized.
Efek Penyebaran Korean Wave (Hallyu) di Indonesia terhadap Perilaku Konsumtif Penggemarnya Perspektif Islam
Authors: Safitri Nur , Putri Shakira , Sazali Hasan , Andinata Maulana
Published: December 2023

Globalization makes foreign popular culture contact Indonesia. Such cultural assimilation is consciously or unconsciously accepted and spread in society. Hallyu is a word that refers to the international spread of Korean popular culture in various countries around the world. The Korean Wave is the spread of Korean popular culture through entertainment products such as K-drama and K-POP. This causes the congregation to engage in excessive consumerism, which is discouraged in Islam. KPOP culture is often associated with consumption, as money is regularly spent on KPOP merchandise over a period of time. which method used is qualitative and descriptive, aims to study consumption behavior K-Pop and K-Drama fans related to the Korean Wave phenomenon. The survey results show that the majority of respondents agree that the behavior of people who frequently buy their idol's products is included in consumer behavior.
Edukasi Pengelolaan Sampah Organik untuk Generasi Muda di SMPN 1 Kuningan
Authors: Hamdan Hamdan , Made I , Sri Putu , Crisna Gede
Published: December 2023

Penatahan Village is a village located in Penebel sub-district, Tabanan regency, Bali Province. The Penatahan village has six hamlets consisting of Penatahan Kaja Hamlet, Penatahan Kelod Village, Mogan Hamlet, Bedugul Hamlet, Tegayang Hamlet, and Kekeran Hamlet. In Penatahan Village there is a unit education which includes Penatah 1 Public Elementary School and Kuningan 1 Public Junior High School which are located on Jl. Batukaru, Penatahan Village, Kec. Kuningan, Kab. Kiuningan. Penatahan village has natural attractions and attractions that can be used as tourist attractions, both natural, cultural, culinary, and spiritual attractions. Some of the attractions of Penatahan Village are natural hot springs which are the main attraction in Penatahan Village. The attractiveness of the Penatah village needs to be maintained and especially in the cleanliness of the surrounding environment. Behind all this, there are many efforts that must be made by the local government to be able to maintain quality in terms of adequate cleanliness and support this. In this case, the young generation plays an important role in participating. as well as maintaining the cleanliness of the surrounding environment, especially in the area that is most highlighted, namely the tourist area. The involvement of the younger generation in the Penatahan village is very important in efforts to maintain cleanliness because this is a shared responsibility in maintaining the cleanliness of the surrounding environment. The efforts that need to be made by the government local community, namely involving youth and adolescents in activities related to environmental hygiene and the need for education for youth and the younger generation so that this can be easily carried out in the future
Potensi dan Strategi Pengembangan Objek Wisata Alam Air Terjun Lae Une di Kabupaten Pakpak Barat
Authors: Daulay Nadia Saputri , Priscillia Febrianty Purba  , Banjarnahor Pretty Grace , Sari Ritonga Siti Fatimah , Qriah Br Ginting  , Lubis Fitriani
Published: December 2023

Lae Une waterfall is a tourist destination located in West Pak-pak. This waterfall is very rarely visited due to the lack of available facilities. A strategy to develop the Lae Une tourist attraction in West Pak-Pak Regency is very necessary. In developing the Lae Une tourist attraction, there needs to be participation and awareness from the community. Through this, this research uses a data analysis method in the form of qualitative descriptive analysis. Researchers as key instruments, with detailed sampling of data sources. This research was carried out by collecting data on a natural background at Lae Une Waterfall with the aim of interpreting the phenomena that occur and providing ways to develop Lae Une Waterfall into a natural tourist destination.
Assessment of the content of heavy metals in the snow cover and hair in children
Authors: Shayakhmetov Salim F. , Merinov Alexey V. , Zhurba Olga M. , Alekseenko Anton N.
Published: December 2023

Introduction. Environmental pollution leads to the need for regular monitoring and analysis of the content of toxic elements in the components of the environment and biosubstrates of the population to determine the degree of contamination of the territory, their accumulation in the body and assess the risk of health disorders.
Materials and methods. Samples of snow cover were taken from eleven different sections of functional zones, and 52 hair samples were examined in two groups of children in different schools of the city. Determination of the content of water–soluble heavy metals and arsenic (HMAr) was carried out by atomic absorption method on the AAC-240 DUO “Agilent Technolgies” device.
Results. In the snow cover of individual functional zones of Svirsk, a significant excess of Cu, Zn, Mn, Cd, Pb, and As content was found in comparison with background values in the range of 2–11 times. Indicator elements (Mn, Cr, Zn, Cd, As) reflecting the specifics of increased accumulation of HMAr in the hair of children in different areas of the city were identified. Strong correlations (r = 0.78–0.83) were established between the content of HMAr in the snow cover near schools and in the hair in the examined groups of children.
Limitations. The assessment of content of HMs in the snow cover and in the hair in children population was evaluated without determining the accumulation of elements in the soil and migration to plant cultures.
Conclusion. The revealed high levels of accumulation of HMAr in the snow cover and hair in children in Svirsk, due to the significant anthropogenic impact of emissions from industrial enterprises, motor vehicles, and residential households, indicate the tension of the environmental situation in the city and the need to implement a set of measures to improve it.
Methodology for assessing the probability of hearing loss caused by noise
Authors: Preobrazhenskaya Elena A. , Sukhova Anna V. , Yatsyna Irina V.
Published: December 2023

Introduction. Predicting occupational hearing loss is a promising direction in the health protection of industrial workers.
The purpose of the study is to develop and test a methodology for assessing the probability of hearing loss caused by noise, taking into account quantitative criteria for assessing the degree of hearing loss adopted in the Russian Federation.
Materials and methods. The assessment of the probability of hearing loss caused by noise is carried out in accordance with GOST R ISO 1999–2017
and includes the determination of age, noise, and general hearing loss. To quantify the degree of hearing loss, a combination of audiometric frequencies
of 500, 1000, 2000, 4000 Hz is used in accordance with the classification of the degree of hearing loss caused by noise. The probability of occupational hearing loss caused by noise (%) is determined by plotting the distribution of probabilistic hearing thresholds due to age and noise for the corresponding percentiles (10, 50, 90%).
Results. The developed methodology complements and specifies the requirements of GOST R ISO 1999-2017 with respect to the combination of audiometric frequencies, according to which the probability of hearing loss caused by noise is assessed. The boundary thresholds of audibility, the excess of which indicates the presence of a certain degree of hearing loss. Based on the developed methodology, the probabilistic thresholds of audibility at noise exposure of 85, 90, 95, 100 dBA are calculated. The probability of occuptional hearing loss is determined depending on age, work experience, and noise exposure.
Limitations. The limitations of the study are determined by the features of the model for assessing hearing loss due to noise exposure according
to GOST ISO 1999–2017 and the criteria for assessing the degree of hearing loss in noise workers at audiometric frequencies of 500, 1000, 2000, 4000 Hz.
Conclusion. The developed algorithm will make it possible to determine the probability of hearing loss caused by noise, predict the timing of the development of occupational hearing loss depending on the intensity and duration of noise exposure, the age of the employee, and develop risk-oriented preventive programs.
Functional disorders of the peripheral nervous system in metallurgical workers
Authors: Bakhtereva Elena V. , Leiderman Elena L. , Riabkova Tatiana A.
Published: December 2023

Introduction. Early detection of functional changes in the nervous system makes it possible to clarify the etiopathogenetic effect of a whole set of adverse industrial factors, form a group at risk of occupational diseases, and develop preventive programs for given the main structural targets.
The purpose of the study was to identify characteristics of functional disorders of the peripheral nervous systems in metallurgists exposed to occupational hazards.
Materials and methods. We examined two cohorts of workers: a control cohort of forty men unexposed to occupational risk factors and a case cohort of 60 male employees of a metallurgical plant situated in the Sverdlovsk Region. The cohorts were matched by age (mean: 38.8±7.6 years) and work experience (5.1±4.7 years). The mean duration of exposure to occupational hazards was 7.1±6.0 years. We included 38 cases in the program of in-depth neurophysiological examination that consisted of assessment of neurological status, electroneuromyography (ENMG).
Results. 73.9 % of the cases had no complaints. Functional disorders of peripheral nerves were diagnosed as distal polyneuropathy of the upper and lower extremities (47.4 %), median neuropathy (42.1 %), ulnar neuropathy (23.7 %), and radiculopathies (9.6 %). Noteworthy is the presence of additional damages of the median nerve at the carpal tunnel in 55.6 % of the cases having signs of distal polyneuropathy.
Conclusions. A comprehensive neurophysiological examination, not required by the current order for periodic medical examinations, helps to identify dysfunctions of the nervous system at their early stages. It is necessary to form high-risk groups of patients to monitor the development of work-related nervous diseases.
Neurophysiological and psychological indicators of liquidators of chemical pollution of the environment
Authors: Katamanova Elena V. , Rusanova Dina V. , Kazakova Polina V.
Published: December 2023

Introduction. Elimination of the consequences of emergency situations (ES) involves increased physical and psychological stress, as well as the direct aggressive impact of chemical and physical factors. Currently, the problem of environmental hazard is environmental pollution from the activities of «Usolyekhimprom», where on an area of 610 hectares there are tens of thousands of tons of harmful substances, including metallic mercury. On the territory of this enterprise, employees of the Federal Environmental Operator and the Ministry of Emergency Situations are currently engaged in eliminating environmental pollution. Over the past two years, a number of measures have been taken at the industrial site of «Usoliekhimprom» to dismantle buildings and demercurize. For 2023–2024 reconstruction, dismantling and disposal of the destroyed buildings of the enterprise are planned, in this regard, the liquidators may be affected by an even wider range of adverse factors. Employees of the East-Siberian Institute of Medical and Ecological Research conduct dynamic monitoring of the liquidators.
The purpose of the study was to evaluate the neurophysiological and psychological indicators in liquidators in eliminating environmental pollution associated with the production of chemical products to prevent the occurrence of occupational pathology.
Materials and methods. Forty males were examined. Electroneuromyographic examination (ENMG) was performed with testing of the sensory and motor components of the nerves of the upper extremities, electroencephalography (EEG), and psychological testing.
Results. According to data of obtained ENMG parameters in the group of liquidators, a subthreshold decrease in the speed of impulse conduction in the area of the elbow joint was established during stimulation of the motor and sensory components of the ulnar nerve (up to 50 m/s). Analysis of interhemispheric coherence in the α-range in the group of liquidators revealed an increase in coherence in the right temporal leads (0.6 (0.4–0.7) G) compared with the standard values (0.35 (0.3–0.4) D) and weakening of coherent connections in the left frontal leads (0.35 (0.17–0.4) D). Changes in the mnestic sphere and the quality of life of the subjects were not revealed.
Limitations. The limitation of the study was the lack of data on testing the motor and sensory components of the lower extremities during an electroneuromyographic examination and the lack of registration of evoked potentials during electroencephalography.
Conclusion. The changes detected by ENMG indicate the manifestations of polyneuropathy at the preclinical stage. The analysis of interhemispheric coherence in the α-band revealed an increase in coherence in the right temporal leads and a weakening of coherent connections in the left frontal leads. The results of the medical and psychological study did not reveal any changes on the part of the mnestic sphere and the quality of life in the group of liquidators.
The role of physical overstrain and hypodynamia in the development of the low back pain
Authors: Shirokov Vasily A. , Terekhov Nikita L. , Potaturko Aleksey V.
Published: December 2023

Introduction. The pain in the lower back (BCC) has a wide distribution among the working people’s age and is a frequent cause of temporary disability.
The identification of risk factors for the back pain is necessary to address expert issues and developing measures for prevention of incidence.
Materials and methods. There were studied prevalence odds ratio (OR) for the development of the low back pain (LBP) in two thousand nine hundred fifteen working patients with different indicators of hardness of the labour process and levels of physical activity (PA).
Results. According to the special assessment of the working conditions, the harmful (3rd) class of hardness of the labour process in comparison with the 1st and 2nd classes (optimal and permissible) increased the LBP prevalence from 31.6 to 37.1% with OR = 1.27 at 95% Ci (1.03–1.43), p <0.05. No reliable differences were obtained under comparing classes separately with the 1st class. According to the International questionnaire of physical activity, the LBP prevalence under an intensive PA is 29.3% with OR = 1.5 at 95% CI (1.6–2.11), at a low PA – 37.2% with OR = 2.15 at 95% Ci (1.07–4.3). The smallest LBP prevalence was revealed in a moderate PA mode throughout the day (21.6%).
Limitations. The present study has a limitation associated with the inconsistency of cards for special assessment of working conditions and the International questionnaire cards.
Conclusion. Data were obtained about the absence of reliable differences in the distribution and odds ratio for the development of LBP between workers by classes of hardness of the labour process. Workers with moderate and low PA have reliably low LBP prevalence.
Influence of ergonomic parameters of schoolchildren’s workplaces on the functional state of the nervous system in adolescents
Authors: Ablyaeva Anastasia V. , Fatkhutdinova Liliya M.
Published: December 2023

Introduction. Modern learning environment is a source of potential risk for the development of neurological problems among schoolchildren. The aim of this study is to analyze the influence of ergonomic factors of workplaces on the functional state of the nervous system in older adolescents in the modern educational environment. Materials and methods. The ergonomic assessment of workplaces in the school at the individual workplace was given; the study of subjective complaints from the nervous system in adolescents and related factors during the questionnaire survey of schoolchildren and parents. Indicators of the functional state of the nervous system in adolescents were evaluated using the method of M.P. Moroz. Results. Headache complaints are highly prevalent among adolescents. In the course of the study, we found that staying in an irrational working posture increases the likelihood of headaches among adolescents. In addition, the irrationality of the working posture and the mismatch of the size of educational furniture with the anthropometric data of adolescents, statistically significantly affect the on the change in the indicators of the functional state of the nervous system in adolescents. Limitations. Limitations of the study include the fact that the study included groups of 15–16-year adolescents. The study is also limited by the fact that it was cross-sectional in nature. Studies investigating the influence of school ergonomic factors on the state of the nervous system of schoolchildren in dynamics may be promising. Conclusion. To prevent damage to the nervous system, it is important to observe ergonomic principles, teach adolescents to maintain a rational working posture in school.