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All Journal BIOLINK (Jurnal Biologi Lingkungan, Industri, Kesehatan) Jurnal Teknologi Informatika dan Komputer Indonesian Journal of Multidiciplinary Research (IJoMR) Journal of Multidisciplinary Inquiry in Science, Technology and Educational Research Journal of Islamic Education Management Research Academic : Journal of Social and Educational Studies Jurnal Pembaruan Kesehatan Indonesia CARONG: Jurnal Pendidikan, Sosial dan Humaniora
Sari, Della Puspita
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Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Health Professions Languange, Linguistic, Communication & Media Medicine & Pharmacology Nursing Public Health Social Sciences Other

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Rainwater Pressure Electic Generator Model Using Piezoelectric Susanti, Ai; Sari, Della Puspita; Nauzy, Muhammad Azar; Widaningsih, Sri; Hamdiyanti, Yanti; Novianingsih, Khusnul
Indonesian Journal of Multidiciplinary Research Vol 1, No 1 (2021): IJOMR: VOLUME 1, ISSUE 1, 2021
Publisher : Universitas Pendidikan Indonesia (UPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (617.27 KB) | DOI: 10.17509/ijomr.v1i1.33666

Abstract

Renewable energy technology is needed to deal with climate change and reduce non-renewable energy such as oil and coils, which are still widely used until now. In this research, we design a rainwater pressure electric generator model using a piezoelectric. We use the pressure from water falling of drainage, and then turn it into electrical energy with a piezoelectric sensor. The sensor will generate an electric voltage that will be saved it into batteries. The results show the high pressure of waterfall will produce high electrical energy, and it depends on the volume and height of the falling water.
Evaluasi Kebijakan Manajemen Bencana di Indonesia: Studi Kasus dan Implikasi untuk Penanganan Bencana Berkelanjutan Nurfitriani, Widya; Saepudin, Eli Apud; Istyaningrum, Nabila Astuti; Apriliyaningsih, Siti; Sari, Della Puspita; Muslimah, Ima
Journal of Multidisciplinary Inquiry in Science, Technology and Educational Research Vol. 2 No. 1 (2025): NOVEMBER 2024 - JANUARI 2025
Publisher : UNIVERSITAS SERAMBI MEKKAH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32672/mister.v2i1.2522

Abstract

This research aims to evaluate disaster management policies in Indonesia with a focus on a case study of sustainable disaster management. Given Indonesia's vulnerability to various natural and non-natural disasters, it is important to formulate policies that are effective and adaptive. The method used in this research is descriptive qualitative approach, with literature analysis and case studies as the main strategies. as the main strategies. The results show that policy reformulation policies are needed in each phase of disaster management, namely pre-disaster, emergency response, and post-disaster. Some policy recommendations include increasing adequate funding, applying the principle of “build back better” in post-disaster recovery, and strengthening cooperation in post-disaster recovery. better” principle in post-disaster recovery, and strengthening cooperation between the government and the private sector. government and the private sector. This research provides important implications for development of a more sustainable disaster management strategy in Indonesia, and emphasizes the need for all parties to be involved in the disaster management process to achieve better resilience to disasters. process to achieve better resilience to disaster risk in the future. the future.
Dampak kebijakan Bantuan Langsung Tunai  terhadap Pengurangan Dampak Ekonomi dari Pandemi COVID-19  Termasuk Evaluasi Terhadap Efisiensi Distribusi Bantuan Kepada Masyarakat Terdampak Rofika, Rofika; Saepudin, Eli Apud; Yulianti, Neng Cahya; Ardiansyah, Adi; Sari, Della Puspita
CARONG: Jurnal Pendidikan, Sosial dan Humaniora Vol. 2 No. 1 (2025): Maret: Local Culture and Traditions
Publisher : Universitas Serambi Mekkah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62710/c1y2tr44

Abstract

Sejak awal tahun 2020, pandemi COVID-19 telah melanda dunia dan menyebabkan banyak masalah kesehatan dan ekonomi, termasuk di Indonesia. Untuk menanggapi dampak tersebut, pemerintah Indonesia meluncurkan program Bantuan Langsung Tunai (BLT) untuk membantu orang-orang yang paling terdampak dengan uang. Jurnal ini memeriksa bagaimana kebijakan BLT berdampak pada pengurangan dampak ekonomi pandemi dan seberapa efektif mereka memberikan bantuan kepada masyarakat. Meskipun dampak BLT sementara, hasil analisis menunjukkan bahwa hal itu meningkatkan daya beli masyarakat, mendorong konsumsi domestik, dan membantu menurunkan angka kemiskinan. Tantangan distribusi seperti ketidakmerataan penyaluran dan kemungkinan penyalahgunaan masih perlu ditangani. Oleh karena itu, untuk meningkatkan efisiensi program di masa mendatang, evaluasi berkala dan peningkatan kejelasan dalam proses distribusi sangat penting. Jurnal ini diharapkan dapat membantu pengambil kebijakan membuat strategi pemulihan ekonomi yang lebih baik.
Leadership Dynamics and Organizational Advancement in Non-Formal Education: A Case Study of PKBM Karya Manunggal Nurazizi, Najwa; Sari, Della Puspita; Akmalina, Habillah Safira
Journal of Islamic Education Management Research Vol. 2 No. 2 (2024): Islamic Education Management 4
Publisher : Islamic Education Management Study Program, Faculty of Tarbiyah and Education State Islamic University (UIN) Sunan Kalijaga Yogyakarta, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14421/jiemr.2024.22-10

Abstract

Purpose – This study examines leadership practices at PKBM Karya Manunggal to understand how leadership influences the success of non-formal education institutions. Design/methods – A qualitative case study approach was used, employing in-depth semi-structured interviews with the head of the institution. Data were analyzed thematically, and member checking was applied to ensure data validity and reliability. Findings – Inclusive and participatory leadership practices contributed to operational development, improved facilities, increased student enrollment to 78, and graduate success, despite challenges such as low student engagement, accreditation difficulties, and limited tutor involvement. Research implications/limitations – The focus on a single institution limits the generalizability of the results, suggesting the need for broader comparative studies across non-formal education centers. Practical implications – The findings highlight the importance of professional development, technological integration, curriculum enhancement, community engagement, and alumni network development to strengthen institutional sustainability. Originality/value – This study offers original insights into leadership strategies in Indonesian non-formal education and provides actionable recommendations for strengthening educational equity and institutional resilience.
Media Roda Iqra dalam Peningkatan Keterampilan Menulis Kalimat Sederhana Bahasa Arab Sari, Della Puspita; Saleh, Nurming; Bachtiar, Fauziah
Academic : Journal of Social and Educational Studies Vol 3, No 2 (2025): Academic : Journal of Social and Educational Studies
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26858/academic.v3i2.65915

Abstract

Abstract. This study aims to investigate the planning, process, and outcomes of improving sentence writing skills in Arabic language learning using the Iqra Wheel media. This research is a Classroom Action Research (CAR). The subjects of this study are 25 students from grade VIII at MTs Muhammadiyah Ballo. The data collection techniques used are tests of simple sentence writing skills and observation. This study consists of two cycles. This research aims to determine the planning, process and results of improving sentence writing skills in learning Arabic using the iqro wheel media. This type of research is Classroom Action Research (PTK). The subjects of this research were class VIII students at MTs Muhammadiyah Ballo with a total of 25 students. The data collection techniques used were simple sentence writing skills tests and observation. This research consists of two cycles. The results of observation in cycle I, the teacher has not implemented the iqro wheel media according to the steps, so that students cannot write sentences correctly and this still achieves sufficient qualifications with a score of 83. And the results in cycle II, all the steps in the iqro wheel media have all been implemented and students can already write simple sentences, this achieves very good qualifications with a score of 94. And the test results show that the first cycle in qualifications is less with a score of 53, then the second cycle test results show that the use of iqro wheel media can improve the skills of writing simple sentences with qualifications enough with a score of 75. These results show that students' simple writing skills in Arabic have increased with the standard Iqro wheel media in learning ArabicKeywords: : Iqro wheel media, writing skills, Arabic sentences
ECO-FRIENDLY INNOVATION: POTENTIAL OF RED DRAGON FRUIT PEEL EXTRACT IN SILVER NANOPARTICLE BIOSYNTHESIS Dwi Puspita, Alfiana; Adhila, Ghina; Sari, Della Puspita; Wicaksono, Sigit Candra; Fahriati , Zahira
BIOLINK (Jurnal Biologi Lingkungan Industri Kesehatan) Vol. 12 No. 1 (2025): Biolink August
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/biolink.v12i1.13331

Abstract

East Kalimantan is one of the regions that cultivates red dragon fruit (Hylocereus polyrhizus) in large quantities due to its promising health benefits. The peel of red dragon fruit has antioxidant activity comparable to its flesh, yet it is rarely utilized and often discarded as organic waste. This study aims to explore the potential of water and ethanol extracts from red dragon fruit peel as antioxidant sources that can serve as natural reducing and stabilizing agents in the biosynthesis of silver nanoparticles (AgNPs). Extraction using water and ethanol solvents was conducted to analyze the antioxidant compounds in the peel. The extract with the strongest antioxidant activity was used for AgNP biosynthesis, and the absorption peak was observed using UV-Vis spectrophotometry at a specific wavelength of 400–450 nm, which is characteristic of AgNP surface plasmon resonance. The results showed that the ethanol extract exhibited stronger antioxidant potential based on its lower IC₅₀ value and functioned effectively as a reducing and stabilizing agent at synthesis temperatures of 40–50°C, without degrading the extract's secondary metabolites. These findings support the utilization of red dragon fruit peel as a sustainable and eco-friendly raw material for the development of health-related products.
Perancangan Sistem Informasi Pengarsipan Surat Pengajuan Berdasarkan Nomor Surat Berbasis Web Gustiawan, Handa; Rian, Hesti; Sari, Della Puspita
Jurnal Teknologi Informatika dan Komputer Vol. 10 No. 1 (2024): Jurnal Teknologi Informatika dan Komputer
Publisher : Universitas Mohammad Husni Thamrin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37012/jtik.v10i1.2124

Abstract

Penelitian ini bertujuan untuk mengetahui bagaimana proses pengarsipan surat pengajuan. Apa kendala pada saat proses pengarsipan serta memberikan solusi untuk kendala yang ada. Teknik pengumpulan data yang digunakan adalah metode observasi dan wawancara, dimana metode ini menggunakan cara pengamatan langsung pada objek yang diteliti dan melakukan wawancara pada orang yang terkait dengan proses pengarsipan. Berdasarkan hasil pembahasan menunjukan bahwa proses pengarsipan sudah dijalankan sesuai dengan standar perusahaan, namun masih terdapat beberapa kendala dalam kegiatan tersebut yang mengakibatkan lamanya proses pencarian data, serta adanya kekeliruan atau kerusakan data. Solusi yang dilakukan adalah dengan membuat suatu Sistem Informasi Pengarsipan Surat Pengajuan Berbasis Web. Hal tersebut dilakukan agar dapat mempermudah proses pengarsipan. Metode penelitian yang digunakan yaitu metode waterfall, dengan tahapan sebagai berikut, Analisis, Desain Sistem, Pengkodean, Pengujian, dan Implementasi. Perancangan sistem menggunakan Use Case Diagram, Class Diagram, dan Entity Relationship Diagram. Pengujian dilakukan dengan metoda Black Box Testing. Perancangan Sistem Informasi Pengarsipan Surat Pengajuan Berdasarkan Nomor Surat Berbasis Web mempermudah pengarsipan surat pada setiap divisi. Implementasi program ini juga dapat dikembangkan dengan cara memberlakukannya kepada setiap divisi yang ada. Selain itu, untuk kelancaran penggunaan program ini perlu dilakukan pelatihan dan sosialisasi kepada para pengguna agar dapat menjalankannya dengan baik serta sesuai dengan prosedur yang telah ditetapkan.
Hubungan Kebijakan K3 Serta Komunikasi K3 dengan Unsafe Action Karyawan Produksi Palm Oil Mill Di PT Langkat Nusantara Kepong Najihah, Khoirotun; Moriza, Tengku; Sari, Della Puspita
Jurnal Pembaruan Kesehatan Indonesia Vol. 1 No. 2 (2024): JULY
Publisher : Kabar Gizi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62358/2g3w9p47

Abstract

Data International Labour Organization memperlihatkan bahwa setiap tahun diseluruh dunia telah terjadi 270 juta pekerja yang mengalami kecelakaan kerja dan 160 juta pekerja mengalami penyakit akibat kerja. Aspek kecelakaan kerja yang terjadi sebagian besar disebabkan oleh perilaku tidak aman (unsafe action) dan kondisi lingkungan kerja yang tidak aman (unsafe condition). Tujuan penelitian mengetahui hubungan kebijakan dan komunikasi keselamatan dan kesehatan kerja dengan Perilaku Tidak Aman pada karyawan bagian produksi pengolahan minyak sawit di PT Langkat Nusantara Kepong Palm Oil Mill stabat langkat 2023. survei analitik dengan pendekatan cross sectional. Populasi dalam penelitian seluruh karyawan bagian produksi pengolahan minyak sawit di PT. Langkat Nusantara Kepong berjumlah 37 orang. Sampel dalam penelitian menggunakan total populasi. Pengumpulan data dilakukan dengan kuesioner. Analisa data menggunakan univariat, bivariat menggunakan uji chi-square  dan multivariat menggunakan uji  regresi linier berganda. Hasil uji chi-square di dapatkan p-value komunikasi pesan K3 dengan perilaku tidak aman memiliki hubungan, kebijakan dengan perilaku tidak aman juga memiliki hubunga,. Kesimpulannya terdapat hubungan komunikasi dan kebijakan dengan perilaku tidak aman pada karyawan bagian produksi di PT. Kepong Nusantara Langkat. Disarankan untuk dilakukan evaluasi kebijakan yang bersifat rutin dan komunikasi yang efektif untuk selalu mengingatkan pentingnyaa bekerja dalam keadaan sehat dan aman.
Co-Authors Adhila, Ghina Adi Ardiansyah, Adi Ai Susanti Akmalina, Habillah Safira Apriliyaningsih, Siti Bachtiar, Fauziah Dwi Puspita, Alfiana Eli Apud Saepudin Fahriati , Zahira Gustiawan, Handa Hamdiyanti, Yanti Hesti Rian, Hesti Istyaningrum, Nabila Astuti Khusnul Novianingsih Moriza, Tengku Muslimah, Ima Najihah, Khoirotun Nauzy, Muhammad Azar Nurazizi, Najwa Nurfitriani, Widya Rofika Rofika, Rofika Saleh, Nurming SATRIYAS ILYAS Wicaksono, Sigit Candra Yulianti, Neng Cahya