bluuebunny/crossref_metadata_2025 huggingface dataset:
Reduction-Induced Sulfide Saturation in the Huangshandong and Huangshanxi Magmatic Ni-Cu Deposits in the Central Asian Orogenic Belt of China
Authors: Wei Shuai , Bai Zhong-Jie , Li Chusi , Deng Yu-Feng , Song Xie-Yan , Zhu Wei-Guang , Ji Wen-Bin
Published: January 2025

Reduction of fO2 in magma by organic carbon or addition of external S to magma can play a major role in the formation of magmatic Ni-Cu sulfide deposits in convergent tectonic settings. This study evaluates two competing genetic models for two coeval, spatially related magmatic Ni-Cu sulfide deposits (Huangshandong and Huangshanxi) in the Central Asian orogenic belt using whole-rock C isotopes and S/Se ratios, sulfide mineral S isotopes, and calculated magmatic fO2. The whole-rock S/Se ratios range from 3,085 to 7,372, overlapping to slightly higher than the mantle ratios (3,250 ± 400). The δ34S values of pyrrhotite, pentlandite, and chalcopyrite range from −0.25 to 2.1‰. The calculated bulk sulfide δ34S values are slightly more restricted, from 0.8 to 1.2‰ for Huangshandong and from 0.8 to 1.3‰ for Huangshanxi, within the range of initial arc basalts from the Central American volcanic arc (−0.7 to 3.2‰). The δ13C values of these deposits range from –28.7 to –21.1‰, significantly lower than the values of the Xiadong sulfide-barren ultramafic intrusion (–9.6 to –7.1‰) and the mantle (–6 ± 1‰) but are within the range of marine organic matter preserved in Paleozoic sedimentary rocks worldwide (–30 to –20.7‰). The magmatic fO2 values, calculated using a reliable spinel-olivine-orthopyroxene oxybarometer, range from ΔFMQ + 0.21 to ΔFMQ + 0.76 for Huangshandong and from ΔFMQ + 0.73 to ΔFMQ + 0.96 for Huangshanxi (where FMQ is the fayalite-magnetite-quartz buffer), more than one order of magnitude lower than those of the older Xiadong ultramafic intrusion in the region as well as the initial arc basalts of the Central American volcanic arc. Using reported S contents in initial arc basalts (3,000 ± 400 ppm) and the redox control on S content at S saturation in hydrous mafic magma, we demonstrate that external S addition alone cannot trigger sulfide saturation in the parental magmas for the Huangshandong and Huangshanxi deposits. Significant reduction of fO2 in the magmas by organic matter-rich sedimentary rocks is required to induce sulfide saturation. This study implies that exploration of magmatic Ni-Cu sulfide deposits in convergent tectonic setting should focus on the mafic-ultramafic intrusions that intruded organic carbon-rich sedimentary rocks.
Cross-Country Political Economy Analysis: The status of foundational learning data in Cameroon, Kenya, and Malawi
Authors: Moustafa Nariman , Waziri Nafisa
Published: January 2025

An output of the Unlocking data, https://unlockingdata.africa/
Problematika Linguistik Dalam Penggunaan Bahasa Indonesia Pada Siswa/I Sekolah Indonesia Jeddah
Authors: Fahmi Kaula , Saiddah Ghina Widia , Khotami Rizqi Shohibul , Al-Muqmin Hawa Dita
Published: January 2025

This study examines the dynamics of Indonesian language usage at the Indonesian School in Jeddah (SIJ) within a multilingual environment in Saudi Arabia. A descriptive qualitative study using a case study design aims to explore students' linguistic problematics through participatory observation, interviews, and documentation. Research findings reveal a complex pattern of Indonesian language usage, characterized by code-mixing, code-switching, and interference from Arabic and English languages. Students face significant challenges, including grammatical errors, vocabulary limitations, and communicative obstacles. Geographical, social, psychological, and educational factors simultaneously influence students' language competence. This study highlights the importance of developing innovative and contextual Indonesian language teaching methods in international educational settings, with theoretical and practical implications in the field of sociolinguistics.
Gamification in Marketing: Enhancing Participation, Interaction, and Retention in Saudi Telecoms
Authors: Elwakeel Neama , Noureldin Amr , Aboueldahab Mohamed , Al-Hariry Basma , Fakhfakh Atef
Published: January 2025

This study investigates the role of gamification in driving customer engagement, participation, and retention within the Saudi telecommunications sector. Grounded in Uses and Gratifications Theory (U&G), the research explores the direct impact of gamification elements—such as rewards, storytelling, and competition—on brand interaction and how interaction mediates the relationship between gamification and customer outcomes. Using a survey of 378 respondents, the study confirms that gamification significantly enhances brand interaction, which in turn fosters customer participation and retention. The results highlight the importance of interaction as a bridge, amplifying gamification’s effects by transforming passive consumers into active participants. Additionally, personalized gamification strategies are shown to strengthen customer loyalty, emphasizing the need for tailored designs to meet diverse user motivations. The findings provide valuable insights for integrating gamification into marketing strategies, particularly in competitive and digitally advanced markets like Saudi Arabia. By leveraging these strategies, companies in the telecommunications sector can enhance customer engagement, foster stronger relationships, and achieve sustainable competitive advantages.
The Impact of Blockchain Technology and Big Data on Strategic Cost Management and Accountants' Skills in the Iraqi Technological Environment
Authors: Agrab Asaad Sasaa , Fourati Yosra Makney
Published: January 2025

Blockchain technology and big data have transformed accounting and strategic cost management in Iraq's rapidly developing technological environment. Blockchain technology provides transparency, security, and the ability to track accounting records, which greatly improves financial statements and enables more accurate and real-time cost tracking and resource allocation. Block Chain certification requires accountants to learn digital ledger management, smart contracts, and decentralized finance system compliance, as well as big data analytics to analyses large data sets, identify cost-saving opportunities, and predict strategic trends. These advances require ongoing learning and adaptation to technologies, as well as data privacy and system security. The study examines how technological advances affect accounting and cost management methods, particularly in Iraq's economic and technological context. The study's main findings were that blockchain technology collects data and information on all transactions within time-series blocks, forming a chain called the blockchain, each of which contains information related to the previous block, making it impossible to modify any block without modifying the entire chain, and big data is an important stage of information and communication development.
Bibliometric Analysis of Academic Research in the Field of Utilizing Modern Information Technologies in Castles
Authors: Lukáč Michal , Boršoš Patrik , Halmo Martin , Matušíková Daniela
Published: January 2025

The use of modern information technologies in heritage sites, such as castles, represents an innovative approach to their preservation, accessibility, and popularization. However, this topic has not yet been comprehensively explored from the perspective of academic research. The aim of this study is to examine academic interest in the use of modern technologies in castles through bibliometric and content analysis of relevant studies. The PICOC and PRISMA methods were used to identify, analyze, and synthesize the literature. The findings indicate that research in this area marginally addresses technologies such as big data, cloud computing, blockchain, and the Internet of Things. On the other hand, it partially focuses on the use of artificial intelligence, with the greatest interest from researchers directed towards virtual reality and augmented reality technologies. These technologies are most often employed to make historical landmarks accessible to the public through virtual tours, reconstructions of the original appearance of castles, or simulations of historical events, enabling vivid and engaging presentations of historical contexts. This study thus contributes to understanding current trends and gaps in research on the application of modern technologies to heritage sites and offers a basis for further research directions.
Studi Kasus Kapabilitas UMKM Industri Batik dalam Inovasi Desain Produk
Authors: Hidayat Sujadi Rahmat , Sarwono Sarwono , Rudianto M.
Published: January 2025

Eksistensi perbatikan semenjak berkembang di luar keraton berada pada konteks ekonomi dan budaya. Industri batik sebagian besar pada skala usaha mikro kecil dan menengah (UMKM). Dalam konteks seperti ini, produsen batik harus mampu terus menciptakan produk-produk batik yang sesuai dengan seleran dan kebutuhan konsumen atau pasar yang terus terjadi perubahan ataupun perkembangan. Kemampuan inovasi UMKM menjadi penting untuk menjaga kelangsungan dan mengembangan industri batik sehingga kehidupan batik sebagai warisan budaya dunia bisa terus terjaga. Penelitian ini secara umum bertujuan untuk mengetahui kemampuan UMKM batik dalam melakukan inovasi desain produk batik. Adapun tujuan khusus dari penelitian ini adalah mengetahui proses dan strategi inovasi, menjelaskan bentuk inovasi yang dihasilkan, dan mengetuhi dampak inovasi terhadap kehidupan industri batik. Penelitian ini merupakan penelitian dasar dengan metode kualitatif dalam bentuk studi kasus. Studi kasus membahas kemampuan inovasi UMKM Dewi Batik di Kabupaten Boyolali, Jawa Tengah. Proses penelitian diawali dengan membahas proses dan strategi inovasi yang diterapkan, kemudian membahas bentuk inovasi yang telah dilakukan, dan pada bagian akhir mengevaluasi dampak inovasi yang dilakukan. Penelitian ini menghasilkan beberapa temuan, diantaranya strategi inovai, proses inovasi, bentuk inovasi, dan dampak inovasi. Strategi Inovasi desain produk yang dikembangkan adalah: diversifikasi produk, membuat desain sesuai karakter konsumen target pasar, diferensiasi produk, dan optimalisasi karakterisasi produk. Proses inovasi desain produk dilakukan secara kolaboratif dengan desainer melalui lima tahapan proses. Bentuk inovasi produk fokus pada inovasi ragam hias batik. Inovasi desain produk yang dilakukan berdampak signifikan pada perkembangan dan kelangsungan usaha.
Pengendalian Risiko Proses Produksi Pakan Ternak Sapi dengan Metode Failure Mode and Effect Analysis dan Fault Tree Analysis
Authors: Meilanda Mutia , Dewi Sinta
Published: January 2025

PT XYZ merupakan perusahaan memproduksi pakan unggas dan sapi. Penelitian ini berfokus pada proses produksi pakan sapi yang memiliki risiko potensial menimbulkan kerugian. Tujuannya adalah mengidentifikasi dan mengendalikan risiko menggunakan metode Failure Mode and Effect Analysis (FMEA) dan Fault Tree Analysis (FTA). Berdasarkan observasi, wawancara, dan kuesioner, teridentifikasi 24 risiko, dengan lima risiko utama yang memiliki nilai Risk Priority Number (RPN) tertinggi, yaitu kerusakan sarangan (E3), downtime pada dosing (E6), pecahnya dies pellet mill (E15), kontaminasi bahan baku (E1), dan tumpulnya pisau hammermill (E5) dengan nilai RPN masing-masing secara berurutan sebesar 195; 142; 131; 123; 108. Analisis FTA dilakukan pada risiko-risiko tersebut untuk mengetahui akar penyebab dan memberikan rekomendasi perbaikan. Risiko E3, E15, E1, dan E5 memiliki masing-masing dua akar penyebab, sedangkan E6 memiliki tiga akar penyebab. Penelitian ini dilakukan untuk memperlancar proses produksi dengan meningkatkan produktivitas serta menjaga kualitas produk sesuai standar perusahaan.
Intervensi Internet Gaming Disorder pada Generasi Z
Authors: Sudiana Naomi Preity Paramita , Nurcahyo Firmanto Adi
Published: January 2025

Pendahuluan: Salah satu tren yang paling populer di kalangan Generasi Z adalah bermain game online. Bermain game online secara berlebihan dapat menimbulkan Internet Gaming Disorder. Internet Gaming Disorder adalah kondisi gangguan mental terkait perilaku penggunaan game online secara konsisten dan berlebihan yang dapat menimbulkan beberapa dampak negatif seperti memperburuk kondisi hubungan sosial, mengganggu aktivitas dalam kehidupan sehari-hari, merusak pola tidur, pekerjaan, pendidikan dan lain-lain sehingga diperlukannya beberapa intervensi dalam mencegah Internet Gaming Disorder. Tujuan Penelitian ini dapat memberikan wawasan mengenai intervensi yang efektif untuk menangani kecanduan game online pada remaja Generasi Z. Metode: Desain penelitian yang dilakukan adalah literature review atau tinjauan pustaka dengan menggunakan sumber dari nasional maupun internasional. Pencarian dilakukan melalui basis data Google Scholar. Hasil: Hasil dari penelitian ini didapatkan beberapa intervensi yang dapat dilakukan untuk mencegah Internet Gaming Disorder pada remaja Generasi Z. Diantaranya adalah, Cognitive Behaviour Therapy (CBT), Acceptance and Commitment Therapy (ACT), Peer Counseling Group Counseling & Self- Help Group,Teknik Hipnoterapi, serta Teknik Self-Management. Kesimpulan: Dari seluruh intervensi yang telah di teliti, dapat disimpulkan bahwa keseluruhan intervensi memiliki keefektifan dalam mengatasi internet gaming disorder pada remaja.
Asuhan Keperawatan pada Lansia dengan Rheumatoid Artritis Menggunakan Penerapan Cymbopogon Citratus Compress terhadap Nyeri Akut di Puskesmas Wonosobo
Authors: Firmanti Tria Anisa , Safitri Dwi Anggi , Soekardjo Soekardjo
Published: January 2025

Rheumatoid Athritis merupakan penyakit yang banyak diderita oleh lansia, yang disebabkan oleh penurunan fungsi organ karena bertambahnya usia dengan dampak penurunan fungsi muskuloskeletal pada lansia . Gejala Reumatoid Arthritis dapat ditandai dengan kaku pada pagi hari, nyeri pada daerah persendian bahkan dapat terjadi pembengkakan/peradangan. Tujuan dari Karya Tulis Ilmiah ini untuk melakukan penerapan Cymbopogon Citratus Compress pada Asuhan Keperawatan klien gerontik Rheumatoid Athritis dengan nyeri akut di Puskesmas Wonosobo. Metode penelitian yang digunakan adalah studi kasus. Partisipan yang digunakan adalah 2 lansia dengan Rheumatoid Athritis dan kriteria usia >60 tahun yang mengalami nyeri ringan-sedang. Pasien dilakukan tindakan selama 3 hari berturut-turut dalam waktu tindakan 15-20 menit. Penelitian dilakukan dengan teknik wawancara, observasi, pemeriksaan fisik, Studi dokumentasi dan angket dengan menggunakan format askep gerontik. Pemberian kompres hangat serai efektif dapat menurunkan nyeri dalam waktu 3 hari. Klien 1 pada hari ke 1 skala nyeri 6 menurun menjadi skala nyeri 5, hari ke 2 skala nyeri 6 menurun menjadi skala nyeri 5, hari ke 3 skala nyeri 5 menurun menjadi skala nyeri 4. Klien 2 pada hari ke 1 skala nyeri 5 menurun menjadi skala nyeri 4, hari ke 2 skala nyeri 5 menurun menjadi skala nyeri 4, hari ke 3 skala nyeri 4 menurun menjadi skala nyeri 3. Kompres hangat serai yang dilakukan selama 3 hari dengan waktu 15-20 menit dapat menurunkan nyeri pada klien dengan Rheumatoid Athritis. Penelitian ini dapat digunakan sebagai referensi tambahan pada mata kuliah Keperawatan Gerontik khususnya pengetahuan tentang Penanganan Klien dengan Masalah Keperawatan Nyeri Akut
Pengaruh Model Pembelajaran Kooperatif terhadap Peningkatan Motivasi Belajar Siswa pada Materi Tahapan Prosedur Keselamatan dan Kesehatan Kerja
Authors: Dawolo Yuliman , Zebua Yelisman , Telaumbanua Arisman , Harefa Envilwan Berkat
Published: January 2025

Penelitian ini dilatarbelakangi oleh model Pembelajaran Kooperatif yang diterapkan dalam proses pembelajaran belum sepenuhnya diimplementasikan. Penelitian ini bertujuan untuk mengeksplorasi pengaruh penerapan model pembelajaran Kooperatif terhadap peningkatan motivasi belajar siswa pada materi tahapan prosedur keselamatan dan kesehatan kerja di SMK Negeri 1 Lotu di kelas XI-DPIB. Penelitian metode penelitian yang digunakan adalah metode penelitian kuantitatif. Metode penelitian kuantitatif merupakan metode-metode untuk menguji teori – teori tertentu dengan mengetahui antar variabel. Variabel – variabel ini diukur, biasanya dengan instrumen – instrumen penelitian, sehingga data yang terdiri dari angka –angka dapat dianalisis berdasarkan prosedur – prosedur statistik. Hasil penelitian ini menujukan bahwa terdapat pengaruh penerapan model Kooperatif terhadap peningkatan motivasi bela-jar siswa. Berdasarkan hasil uji regresi linear sederhana diperoleh persamaan regresi sederhana Y = 17,245 + 0,755X, hal ini dapat diartikan semakin diterapkan model Kooperatif semakin naik nilai dari siswa. Berdasarkan hasil pengujian hipotesis diperoleh thitung = 4,813> ttabel = 2,179, atau dapat dilihat dari nilai sig = 0,001> 0,05. Maka dapat disimpulkan bahwa Ho akan ditolak sedangkan Ha akan diterima jadi dalam penelitian ini terdapat pengaruh positif dan signifikan model Kooperatif terhadap peningkatan mo-tivasi belajar siswa di kelas XI-DPIB di SMK Negeri 1 Lotu pada materi keselamatan dan kesehatan kerja dengan sumbangan koefisien determinasi sebesar 69,8%.
Efektivitas Adsorpsi Zat Warna Yellow Disperse oleh Limbah Cangkang Kerang Simping dengan Pendekatan Isoterm Adsorpsi
Authors: Haris Muhammad Naoval , Maghfiroh Maghfiroh
Published: January 2025

Cangkang kerang simping merupakan limbah hewan laut yang kaya mineral termasuk unsur kalsium. Penelitian ini bertujuan untuk evaluasi efektifitas cangkang kerang simping dalam proses adsorpsi limbah zat warna yellow disperse dan mengkaji faktor yang mempengaruhi selama proses adsorpsi melalui pendekatan isoterm adsorpsi. Pendekatan isoterm adsorpsi yang digunakan yakni isoterm Langmuir dan Freundlich bentuk linear dan non-linear. Pengujian dilakukan pada berbagai variasi massa adsorben, kontak waktu proses adsorpsi, dan konsentrasi awal adsorbat. Variasi massa adsorben yang digunakan yakni 0,5 gr sampai 2,5 gr dengan rentang massa 0,5 gr, variasi kontak waktu proses adsorpsi yakni 30 menit sampai 150 menit dengan rentang waktu 30 menit serta variasi konsentrasi awal adsorbat yakni 60 ppm sampai 100 ppm dengan rentang konsentrasi 10 ppm. Hasil adsorpsi terbaik didapatkan pada massa adsorben 2 gr, volume adsorbat 50 ml dengan konsentrasi awal 60 ppm, kontak waktu adsorpsi selama 90 menit dengan persentase efektifitas adsorpsi sebesar 97,14%. Pendekatan yang mewakili pada penelitian ini yakni pendekatan isoterm Freundlich karena nilai R2 yang mendekati nilai 1 yakni 0,99418 dalam bentuk linear yang mana dapat diartikan bahwa zat warna yang diadsorpsi menempel pada permukaan adsorben dengan situs energi yang beragam. Pada penelitian membuktikan bahwa limbah cangkang simping dapat dijadikan alternatif adsorben yang murah dan ramah lingkungan dalam proses adsorpsi zat warna tekstil.
Pengembangan Produk Olahan Susu Kambing Etawa melalui 4 Brilliant Movements untuk Mendukung Kemandirian Ekonomi Desa Tulungrejo
Authors: Syahrani Rizky Aura , Amanda Dian , Rusalam Grevilla Deva Salsabela , Alma Lucky Radita
Published: January 2025

Desa Tulungrejo memiliki potensi yang besar dalam pengembangan kambing etawa, namun pemanfaatannya belum optimal hanya sebatas produksi susu dan hewan kurban. Rendahnya literasi masyarakat dalam mengolah hasil susu kambing etawa menjadi produk bernilai tambah juga menjadi hambatan dalam peningkatan ekonomi lokal, dimana sebagai besar masyarakat berada pada tingkat ekonomi ke bawah. Program 4 Brilliant Movements merupakan program dengan mitra karang taruna Desa Tulungrejo Kabupaten Blitar yang bertujuan untuk memberikan pengetahuan kepada mitra tentang pengolahan, pengemasan, dan pemasaran serta sociopreneurship produk olahan susu etawa. Selain itu, kegiatan ini turut mensukseskan upaya pencapaian Sustainable Development Goals (SDGs) tujuan ke-2, 4, 8, 11. Metode pelaksanaan menggunakan metode P3ED yang terdiri atas (1) Persiapan; (2) Pelaksanaan; (3) Penutupan; (4) Evaluasi; dan (5) Diseminasi. Keberhasilan program 4 Brilliant Movements dapat dilihat dari adanya peningkatan grafik pengetahuan mitra melalui produk inovasi yang diukur melalui pre-test, middle-test, dan post-test. Hasil akhir program pengabdian ini berupa beberapa produk berupa pie susu etawa, permen susu etawa, dan keripik susu etawa serta buku pedoman mitra untuk karang taruna Desa Tulungrejo.
The Effect of Corporate Governance On Financial Performance With CSR as A Moderating Variable
Authors: Musdalifa Musdalifa , Afrizal Afrizal , Putra Wirmie Eka , Wijaya Riko
Published: January 2025

This study aims to provide new evidence on the comparison of the implementation of Corporate governance on the financial performance of Indonesian and Malaysian Islamic banking from 2016 to 2020. The authors uses multiple regression analysis with samples of Indonesian and Malaysian Islamic banks from 2016 to 2020. The data used are obtained from the financial statements of Indonesian and Malaysian Islamic banks from 2016 to 2020. Financial performance is measured by profitability ratios using return on assets (ROA). CSR from the test results were not able to moderate the financial performance of Indonesian and Malaysian Islamic companies from 2016 to 2020. This study is a comparative study of the effect of the implementation of Corporate governance on the financial performance of Islamic banking companies in Indonesia and Malaysia with CSR as the moderating variable.
Prevalencia de incontinencia urinaria por esfuerzo en gimnastas con entrenamiento de alto impacto
Authors: Castañeda Meza Laura Alejandra , López Alonzo Salvador Jesús , Villegas Balderrama Cinthia Verónica , Orona Escapite Alejandra
Published: January 2025

La incontinencia urinaria (IU) es común entre las mujeres que hacen ejercicio, siendo la más común dentro de las mujeres activa, la incontinencia urinaria de esfuerzo (IUE), pero no se han encontrado estudios realizados en gimnastas de nacionalidad mexicana. El objetivo del presente estudio fueron investigar la prevalencia de este padecimiento en las gimnastas de la ciudad de Chihuahua. Este fue un estudio descriptivo transversal, incluyó a las gimnastas de 3 distintas modalidades (Artística, Trampolín, aeróbica), se tomaron en cuenta aquellas que compiten a nivel nacional y regional. Se invitó a participar a todos los clubs pertenecientes a la asociación chihuahuense de gimnasia, solo obtuvimos respuesta de 4 clubes, de los cuales accedieron a participar 29 gimnastas de entre 13 y 22 años. La IU se evaluó mediante la forma abreviada del cuestionario para la incontinencia urinaria (ICIQ- SF) mediante cuestionarios digitales, al igual que los antecedentes. Se encontró IUE en el 65% de las gimnastas, mostro una relación en cuanto a la cantidad de años que llevaba la gimnasta practicando el deporte, un 52% de estas gimnastas refirieron sufrirlo 1 vez por semana y el 84% mencionaron perder muy poca cantidad. Durante las competencias el 57.7% sufría fugas, con poca cantidad. En conclusión, sugerimos que el tiempo acumulado de entrenamiento pueden conducir a la IU independientemente de su intensidad. A pesar de ser un problema común, es desconocido para la mayoría de las atletas y sobre todo no se tiene conciencia de que exista una solución a esta problemática.
Minimally invasive treatment of the cyst of the canal of Nuck with the laparoscopic total extraperitoneal approach
Authors: Mete Ural Ülkü , Şengül Neriman , Esmer Elif Betül , Aydın Elif , Erdoğan Düzcü Selma
Published: January 2025

The cyst of the canal of Nuck (CCN) is an extremely rare pathology that occurs as a result of the inability to obliterate the processus vaginalis. No standard therapeutic procedure currently exists, and the condition remains unfamiliar to gynecologists. In this report, we aimed to discuss the treatment of CCN with a minimally invasive method. A 33-year-old woman diagnosed with the CCN was treated with a laparoscopic total extraperitoneal approach with the best postoperative recovery. Awareness of CNN is critical for appropriate diagnosis and management. The classic treatment is excision of the cyst and closure of the inguinal ring as an inguinal hernia operation. The laparoscopic total extraperitoneal approach is a minimally invasive and effective treatment method that can be applied as an alternative to classical surgical treatment.
OPTIMALISASI DIVERSIFIKASI PRODUK PERIKANAN UNTUK KETAHANAN PANGAN DAN PENINGKATAN BLUE ECONOMY: INISIATIF KETERLIBATAN MASYARAKAT LOKAL
Authors: Aisyah Siti , Putra Ari Limay Trisno , Sari Siska Fitrima , Desmiati Ira , Rustam Dicky , Munzir Abdullah
Published: January 2025

Abstract: The processed products produced by POKLAHSAR BALI are only dried fish products whose skills have been passed down from generation to generation. Dried fish produced by partners has a high-water content so it is easily damaged and partners use a high salt concentration to extend the shelf life of dried fish products. This PkM activity aims to increase the capacity of women processing dried fish through training in hygienic processing techniques, product diversification and business management. This program involves socialization, training in making new processed products such as shredded meat, crackers, nuggets and fish balls, as well as assistance in better business planning and organization. Partners are also equipped with digital marketing skills through e-commerce and social media to expand market reach, increase sales and adapt to technological developments. Apart from that, assistance in obtaining DEPKES permits and partnerships with the Padang City Cooperative strengthen the sustainability of the group's business. The results of the program show an increase in technical, management and marketing skills which are expected to increase income, maintain food security and strengthen POKLAHSAR BALI competitiveness in the dried fish processing industry.Keyword: Hygienic Processing; Product Diversification; Business Management Abstrak: Produk olahan yang dihasilkan oleh POKLAHSAR BALI hanyalah produk ikan kering yang keterampilan didapatkan dari turun temurun. Ikan kering yang dihasilkan oleh mitra memiliki kadar air yang tinggi sehingga mudah rusak dan mitra menggunakan konsentrasi garam yang tinggi untuk memperpanjang umur simpan produk ikan kering. Kegiatan PkM ini bertujuan untuk meningkatkan kapasitas ibu-ibu pengolah ikan kering melalui pelatihan teknik pengolahan yang higienis, diversifikasi produk, dan manajemen usaha. Program ini melibatkan sosialisasi, pelatihan pembuatan produk olahan baru seperti abon, kerupuk, nugget, dan bakso ikan, serta pendampingan dalam perencanaan dan pengorganisasian usaha yang lebih baik. Mitra juga dibekali keterampilan pemasaran digital melalui e-commerce dan media sosial untuk memperluas jangkauan pasar, meningkatkan penjualan, dan adaptasi dengan perkembangan teknologi. Selain itu, pendampingan dalam pengurusan izin DEPKES dan kemitraan dengan Koperasi Kota Padang memperkuat keberlanjutan usaha kelompok. Hasil program menunjukkan peningkatan keterampilan teknis, manajemen, dan pemasaran yang diharapkan dapat meningkatkan pendapatan, menjaga ketahanan pangan, dan memperkuat daya saing POKLAHSAR BALI dalam industri pengolahan ikan kering.Kata kunci: Pengolahan Higienis; Diversifikasi Produk; Manajemen Usaha
EDUKASI UPAYA PENINGKATAN PENDAPATAN DAN KESEJAHTERAAN PETANI DI DESA SEI ROTAN, KECAMATAN PERCUT SEI TUAN, KABUPATEN DELI SERDANG
Authors: Fadlan Ahmad , Faried Annisa Ilmi , Dinanti Dinanti
Published: January 2025

Abstract: Income plays an important role in determining household expenditure, including family food consumption patterns. In Sei Rotan Village, wet-rice farmers face both internal and external challenges. The gap in access to modern technology in the agricultural sector is not only a technical issue, but also a social and economic issue that requires serious attention. This activity is expected to add insight into the interactive platform among participants, allowing the exchange of experiences and information among farmers, as well as facilitating discussions on important issues in local agriculture. The method used in community empowerment through Community Service activities by supervisors is in line with the Real Work Lecture by Universitas Pembangunan Panca Budi students. The success of this community service activity cannot be separated from the solid collaboration between supervisors, students, partners, and all members of the Sei Rotan Village community. Through this community service activity, the community can increase income from the agricultural sector and have an impact on improving the welfare of farmer groups. Keyword: income increase, agricultural digitallization
SOSIALISASI PENTINGNYA MELANJUTKAN PENDIDIKAN DAN MOTIVASI BELAJAR SEBAGAI UPAYA PENCEGAHAN PUTUS SEKOLAH DI DESA PETATAL
Authors: Sari Rafika Muspita , Karimaliana Karimaliana
Published: January 2025

Dalam kegiatan pengabdian kepada masyarakat ini diharapkan agar masyarakat khususnya di Desa Petatal paham akan pentingnya melanjutkan pendidikan dan motivasi belajar kepada generasi muda. Peningkatan kesadaran para orang tua dan masyarakat akan pentingnya pendidikan harus terus dipacu sehingga  pencegahan putus sekolah dapat diminimalisir. Pendidikan itu sangat penting untuk menunjang keberhasilan di masa depan. Pengabdian ini dihadiri oleh Siswa Menengah Atas (SMA) dengan tujuan memberikan motivasi bahwa pentingnya melanjutkan pendidikan dan motivasi belajar sebagai upaya pencegahan putus sekolah agar mereka dapat meraih cita-cita yang diinginkan. Tujuan dari kegiatan pengabdian masyarakat ini adalah memberikan pengalaman dan meningkatkan keterampilan mahasiswa dalam mengembangkan ilmu pengetahuan dan teknologi di masyarakat dan dapat membantu Pemerintah Desa Petatal dalam menyelesaikan permasalahan yang ada di Desa Petatal. Metode yang digunakan dalam pengabdian ini yaitu penyuluhan, ceramah, diskusi, tanya jawab, presentase dan video dokumentasi. Kata kunci: Pendidikan, motivasi belajar, putus sekolah
PENGEMBANGAN ALAT PERAGA EDUKATIF DI TK FALAH ALMUNTAZIR DUSUN III TANJUNG GUSTA SUMATERA UTARA
Authors: Marsella Emma , Tumanggor Winny R.E. , Harahap Nurhayati
Published: January 2025

Abstract: The general problems in this Community Service are first: the lack of educational teaching aids made by PAUD teachers in the classroom learning process, second: the lack of ideas for PAUD teachers in developing educational teaching aids in the classroom learning process so that teachers always use the same media in learning process in the third class: there is a lot of waste from used goods that can be utilized in the learning process so that the teacher automatically becomes an agent of change in reducing waste from used goods because it has been utilized optimally in making media in learning. Making educational teaching aids is not as easy as imagined because teachers have to consider aspects starting from planning the selection of learning media which includes (1) Learning planning in Kindergarten/PAUD (2) Learning targets, namely children (3) Whether the media's readability level meets technical requirements. such as clarity, size, and color arrangement. (4) Suitability to the situation and conditions of the place, such as land area, institutional environment, and community resources around the institution and fourth: Objectivity must avoid choosing media based solely on personal pleasure.  Keywords: Educational Teaching Aids, PAUD, Development Abstrak: Permasalahan umum dalam Pengabdian Masyarakat ini adalah pertama: masih minimnya pembuatan Alat Peraga Edukatif oleh guru PAUD dalam proses pembelajaran di kelas , kedua : kurang nya ide bagi guru PAUD dalam mengembangkan Alat Peraga Edukatif dalam proses pembelajaran di kelas sehingga guru selalu nenggunakan media yang sama dalam proses pembelajaran di kelas ketiga: banyak nya llimbah barang bekas yang bisa di manfaatakan dalam proses pembelajaran sehingga dengan sendirinya maka guru menjadi agen of Change dalam pengurangan limbah barang bekas karena telah dimanfaatkan dengan maksimal dalam pembuatan media di dalam pembelajaran. Dalam Pembuatan Alat Peraga Edukatif memang tidak semudah yang dibayangkan karena guru harus mempertimbangkan aspek mulai dari perencanaan pemilihan media pembelajaran yang meliputi (1) Perencanaan pembelajaran di TK/ PAUD (2) Sasaran belajar yaitu anak (3) Tingkat keterbacaan media apakah sudah memenuhi syarat teknis seperti kejelasan, ukuran, dan pengaturan warna.(4) Kesesuaian dengan situasi dan kondisi tempat , seperti luas lahan, lingkungan lembaga, dan sumber daya masyarakat di sekitar lembaga dan keempat: Objektivitas harus terhindar dari pemilihan media yang didasari oleh kesenangan pribadi-pribadi semata. Kata kunci: Alat Peraga Edukatif, PAUD, Pengembangan
Quantifying the Relationship Between At-Home Shoulder Physiotherapy Participation and Outcome: What can a Watch Tell Us?
Authors: Boyer Philip , Burns David , Razmjou Helen , Renteria Cristian , Sheth Ujash , Richards Robin , Whyne Cari
Published: January 2025

Introduction:

Exercise-based physiotherapy is an established treatment of rotator cuff injury. Objective assessment of at-home exercise is critical to understand its relationship with clinical outcomes. This study uses the Smart Physiotherapy Activity Recognition System to measure at-home physiotherapy participation in patients with rotator cuff injury based on inertial sensor data captured from smart watches. Relationships between participation and clinical outcomes, long-term durability of outcome improvements, and factors predictive of participation were evaluated.

Methods:

Patients participated in a 12-week rotator cuff physiotherapy program in a prospective single-center study. Patients wore smart watches during supervised weekly in-clinic physiotherapy sessions and while performing exercises at home. Demographic information and rotator-cuff diagnosis were collected at baseline and assessed as predictors of physiotherapy participation. Outcome measures (pain, disability [Disabilities of the Arm, Shoulder and Hand], strength, range of motion) were collected over duration of treatment and at 12-month follow-up (pain and disability). Machine learning algorithms identified and classified periods of exercise to evaluate participation and adherence.

Results:

One hundred ten patients enrolled and initiated treatment, with 92 patients included in the analysis. All outcomes showed significant improvements from baseline at each time point. Mean total weekly at-home participation decreased from 35.6 ± 28.9 minutes in weeks 0 to 4 to 28.9 ± 25.7 minutes in weeks 8 to 12 (t = 2.23, P = 0.023). For the full cohort, significant relationships were found between physiotherapy participation and disability, manual strength, external rotation, internal rotation, and abduction. Significant predictors of participation included greater age, being unmarried, diagnosed rotator cuff tear, and measures of self-efficacy, social support, and comorbidity. Higher participation rates led to significant improvements in outcomes for partial thickness/no-tear patients but not for full-thickness tears.

Discussion:

Machine learning methods applied to data collected from smart watches enabled objective assessment of physiotherapy participation in the home setting. Although most patients improved with physiotherapy, patients with full-thickness rotator cuff tears were not similarly responsive to higher exercise volumes.
Patient-Reported Outcomes in Children With Idiopathic Clubfoot Deformity Treated With Ponseti Casting: Does Recurrence of the Deformity Play a Role?
Authors: Schaibley Claire , Torres-izquierdo Beltran , Hosseinzadeh Pooya
Published: January 2025

Introduction:

Despite the high effectiveness of Ponseti casting in treating idiopathic clubfoot, patient-reported outcomes (PROs) are not studied well in the literature, necessitating further investigation into PROs to evaluate the effect on patients' lives. We used the Patient-Reported Outcomes Measurement Information System (PROMIS) to evaluate PROs in children with Ponseti-treated clubfoot and assess the effect of recurrence on these PROs.

Methods:

This study retrospectively reviewed medical records from patients ages 5 to 18 years treated for idiopathic clubfoot at a single institution from 2002 to 2023 with available PROMIS data for mobility, pain, and peer relationships. Exclusion criteria included initial treatment other than Ponseti casting, presentation to our institution after age 2 years, and PROMIS scores taken less than 6 months postsurgery. Recurrence was defined as patients who required further treatment with casting or surgery after initial correction.

Results:

Among 50 patients eligible for this study, 78% (39) were male and 34% (17) had bilateral clubfoot. Average age when the most recent PROMIS data were collected was 6.1 years. Average PROMIS scores were 51.1 mobility, 44.2 pain interference, and 51.9 peer relationships. Notably, patients with recurrence showed similar PROMIS scores across all domains when compared with nonrecurrent patients: 50.7 ± 8.1 vs. 51.5 ± 9.8 (P = 0.753) mobility, 45.5 ± 8.9 vs. 43.1 ± 8.7 (P = 0.334) pain interference, and 52.5 ± 9.7 vs. 51.3 ± 9.1 (P = 0.634) peer relationships.

Conclusion:

To our knowledge, this is the first study to use PROMIS scores to evaluate the effect of recurrence on PROs in children with Ponseti-treated clubfoot. The findings of this study suggest that children who sustained recurrence did not have markedly different PROMIS outcomes compared with nonrecurrent children, regardless of treatment modality for recurrence, indicating limited effect of recurrence on PROs at an average 5-year follow-up.
Lumbar Spine Injuries in Recreational Athletes: A Review
Authors: Hsu Wellington , Turk Robby , Spector Leo
Published: January 2025

Back pain that is associated with lumbar spine pathology is a growing issue in the athlete population. As an aging population continues to remain active, it is essential for primary care physicians, general orthopaedic surgeons, and spine surgeons alike to understand the nuances of diagnosis and management in the recreational athlete population. This is a unique population due to the increased importance placed on returning to high levels of activity, but, by definition, they enjoy less resources and financial incentive to optimize their rehabilitation and return to sport compared with professional athletes. Lumbar disk herniation, spondylolysis, and disk degeneration are common pathologies in this population. Most the time, these pathologies in recreational athletes can be managed nonsurgically with excellent outcomes. In recreational athletes who have failed nonsurgical treatment and/or have risk of neurological injury, surgical treatment is a viable option with good outcomes. Evidence suggests that most athletes can return to sport after both nonsurgical or surgical management. A rapidly expanding number of easily accessible, minimally invasive, surgical options continue to gain popularity and may gain further indication in this population. Future studies focused on the return to activity for the unique population of recreational athletes is warranted.
A Pengaruh Komunikasi dan Disiplin Kerja Terhadap Kinerja Karyawan
Authors: Saputro Riyan Dwi , Susanto Andi Heru
Published: January 2025

Penelitian ini bertujuan untuk menganalisis pengaruh komunikasi dan disiplin kerja terhadap kinerja karyawan di PT XYZ. Masalah utama yang diangkat adalah menurunnya pencapaian target pendapatan selama tiga bulan pertama tahun 2024 dan rendahnya disiplin kerja karyawan yang ditunjukkan dengan seringnya keterlambatan dan ketidakhadiran tanpa keterangan. Penelitian kuantitatif ini menggunakan desain asosiatif, dengan data yang dikumpulkan melalui kuesioner dari 52 responden dan dianalisis menggunakan regresi linier berganda. Hasil penelitian menunjukkan bahwa komunikasi dan disiplin kerja berpengaruh positif dan signifikan terhadap kinerja karyawan, baik secara individu maupun secara bersama-sama, dengan kontribusi sebesar 90,5% terhadap variabilitas kinerja. Disarankan agar perusahaan meningkatkan komunikasi dua arah dan meningkatkan manajemen disiplin
Synthesis and Electrochemical Characterization of TiO2/g-C3N5 Coated 316L Stainless Steel for Orthopedic Applications
Authors: Muthu Krishnan Padma Santhiya , Tharmaraj Manoja , Radhakrishnan Abinaya , Ramani Anuradha , Srinivasan Nagarajan
Published: January 2025

This study investigates the effect of varying amounts of nitrogen-rich carbon nitride (g-C₃N5) incorporated into titanium dioxide (TiO₂) coatings on 316L stainless steel (316LSS). The TiO₂/g-C₃N₅ coatings were tested in simulated body fluid (SBF) to assess their performance for orthopedic applications. TiO₂ was prepared using the sol-gel method, while g-C₃N₅ was synthesized through thermal polymerisation. The crystal structure, purity, and chemical composition of the TiO₂/g-C₃N₅ (TiCN) composites were confirmed using X-ray diffraction (XRD), Fourier transform infrared (FTIR) spectroscopy, and Raman analysis. The surface morphology of the coated samples was characterised using Scanning Electron Microscopy (SEM). In contrast, surface roughness was measured with Atomic Force Microscopy (AFM), revealing a porous film with an average particle size of 25 to 100 nm was coated over 316LSS. A fourfold increase in corrosion resistance was evaluated through Open circuit potential (OCP), Potentiodynamic polarisation, and Electrochemical impedance spectroscopy (EIS). The in vitro test revealed the enhanced growth of a hydroxyapatite layer on the coated TiCN. The elemental composition of calcium and phosphate ions present in the hydroxyapatite (HAP) deposition was confirmed using Raman spectroscopy. The results suggest that the TiCN coated 316LSS was a promising material for biomedical applications.
Power Quality Improvement in a Grid Connected Solar-PV System with Adaptive Neuro-Fuzzy Controller Based UPQC
Authors: Chilakapati Lenin Babu , T Gowri Manohar
Published: January 2025

Power quality (PQ) problems are frequently encountered in power grids, and these problems become more severe as the number of devices increases. Therefore, one of the primary responsibilities of utility systems remains to supply people with electricity by standard sinusoidal voltage and current configurations at appropriate amplitudes and frequencies adjoining the point of common connection (PCC). This research examines a solar-photovoltaic (PV) coordinated unified power quality controller (UPQC) to enhance the PQ in the distribution grid network. This paper proposes a UPQC control method relied on the Adaptive Leakage Least Mean Square (AL_LMS) algorithm. This approach uses both the Adaptive Neural Fuzzy Inference System (ANFIS) controller and Proportional-Integral (PI) controller to compare between the serial and shunted active converter switching of UPQC. The technique switches the UPQC's shunt and series voltage source converters (VSCs) to obtain a reference signal through iterative weight update. Through iterative weight update, the method obtains a reference signal by switching the shunted and serial VSCs of the UPQC. Therefore, the PQ disturbances such as load voltage drop and ripple and harmonic distortion of the grid’s current are abridged after the control technology is applied to the solar PV-UPQC. Conferring to the simulation results, the proposed ANFIS control AL_LMS algorithm stands the utmost operative in improving the PQ after applied to the solar-PV sourced UPQC, while complying with the IEEE-519 standards. The work was done in using MATLAB/Simulation software.
A comparative study of peak expiratory flow rate between midozolam induced and propofol induced post anesthetic patients in recovery phase conducted at Government Hospital Chittoor- a district of South India
Authors: Sankeshwari Seema , Sambrani Ambuja , Madarkar Mahajabeen , Ravi Sangeeta , Srikanth Devarapalli
Published: January 2025

Background:
Most airway obstruction i.e. about 89% occurs during general anesthesia and 70% involve upper airway. Henceforth, choosing an appropriate choice of sedative to decrease the respiratory morbidity during post anesthetic period is utmost important.

Aim:
To analyze the peak expiratory flow rate in propofol & midazolam induced post anesthetic patients separately and compare.

Methods:
This is a comparative study of measuring PEFR in post anesthetic patients between propofol induced and midazolam induced patients. A sample size of 30 were taken, among which 15 were propofol induced and 15 were midazolam induced subjects.

Results:
Mean values of Avg PEFR readings of propofol and midazolam showed a p-value of 0.0001 which is statistically significant. Mean PEFR values of Males and Females in Propofol induction showed a p-value of 0.0007 which is statistically significant. Mean PEFR values of Males and Females in Midazolam induction showed a p-value of 0.0092 which is statistically significant.

Conclusion:
Midazolam significantly depresses respiratory system more than propofol. And females irrespective of the anesthetic drug used for induction showed low PEFR values as compared to males.
Metode Tafsir Tahlili Dalam Menafsirkan Al-Qur’an : Analisis Pada Tafsir Ibnu Katsir
Authors: Meliani Fitri , Puspa Rahayu Tami Dewi , Zulaiha Eni
Published: January 2025

This journal discusses the Tafsir tahlili method, an approach to interpreting the Al-Qur'an which is based on narration. The tahlili method seeks to analyze and explain the verses of the Al-Qur'an in a whole and comprehensive manner. Explanations include related verse readings, nahwu and nerve structures, the global meaning of a verse, as well as the wisdom of Islamic law and others. Tafsir of the Qur'an using this method is very useful for students of the sciences, and in the world of tafsir using the tahlili tafsir method, there has been a lot of debate among scholars, both for and against it. The research results show that the tahlili Method is a method of interpreting the Al-Qur'an which attempts to explain the Al-Qur'an by describing its various aspects and explaining what is meant by the Al-Qur'an, as well as the existence of limitations, conditions and rules. which must be followed by an interpreter when using the tahlili exegesis method, in order to prevent retention of the original meaning of the Qur'an. In conclusion, Tahlili interpretation plays an important role in enriching understanding of the Al-Qur'an.
Analisis Manhaj Khusus Tafsir Al-Mahfuzh Karya Ahmad Sarwat:
Authors: Vitria Febiani Astri , Jawhariyah Sya'baniyah Wanda
Published: January 2025

Penelitian ini membahas Manhaj Khusus Tafsir Al-Mahfuzh karya Ahmad Sarwat, yang merupakan tafsir kontemporer dalam bahasa Indonesia. Penulisan ini bertujuan untuk menganalisis metode penafsiran tafsir Al-Mahfuzh, terutama metode khusus yang digunakan dalam penafsiran. Penelitian ini bersifat kualitatif dengan pendekatan deskriptif analisis, bertujuan untuk mengungkap manhaj khusus dalam penafsiran Ahmad Sarwat. Penafsiran ini mengintegrasikan berbagai sumber tafsir klasik dan kontemporer serta menekankan relevansi dengan isu-isu kontemporer, guna memberikan perhatian khusus terkait pemahaman terhadap penafsiran Al-Qur'an untuk menghindari kesalaan dalam penafsiran. Hasil dari penelitian ini adalah metode penafsiran yang digunakan yaitu tahlili, sedangkan teknik atau manhaj khusus yang digunkana dalam Tafsir Al-Mahfuzh ini mencakup analisis mendalam terhadap ayat-ayat Al-Qur'an yang diawali dengan pendahuluan mengenai hal-hal penting seputar surah yang dibahas, kemudian menerjemahkan makna ayat per kata, pembahasan makna ayat Al-Qur'an secara terperinci dengan memilih satu ayat yang dihimpun dalam satu halaman dan memiliki judul tersendiri, serta dikemas dengan sajian perbandingan tiga versi terjemahan dari ulama terkemuka.