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All Journal Primary: Jurnal Pendidikan Guru Sekolah Dasar SainETIn Jurnal Penelitian Pendidikan IPA (JPPIPA) JUTIS : Jurnal Teknik Informatika JURPIKAT (Jurnal Pengabdian Kepada Masyarakat) Jurnal FASILKOM (teknologi inFormASi dan ILmu KOMputer) JEMSI (Jurnal Ekonomi, Manajemen, dan Akuntansi) Journal Transformation of Mandalika Al-Manahij : Jurnal Kajian Hukum Islam Jurnal Penelitian Ilmu komputer AT-TIJARAH: Journal Islamic Banking and Finance Research Buletin Ilmiah Ilmu Komputer dan Multimedia (BIIKMA) Journal of English Education and Social Science (JEESS) International Journal of Economics, Accounting, and Management Jurnal Ilmiah Niaga Bisnis Elektronik International Journal of Language, Education, and Literature (IJLEL) JIEP: Jurnal Ilmu Ekonomi dan Pembangunan Jurnal Actual Organization Of Economic ( Jago-e)
Ramadhan
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Aerospace Engineering Agriculture, Biological Sciences & Forestry Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Dentistry Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mechanical Engineering Medicine & Pharmacology Physics Public Health Social Sciences Other

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The Effect of Drought Stress on the Morphology and Anatomy of Codiaeum variegatum (L.) Rumph. ex A. Juss. and Excoecaria cochinchinensis Lour Daningsih, Entin; Rahman, Galih Fathur; Febriyani, Pangesti Ayu Wandari; Febriyanti, Inka; Minati; Fransiska, Nadia; Permatasari, Intan; Ramadhan; Dewi, Asih Perwita
Jurnal Penelitian Pendidikan IPA Vol 11 No 6 (2025): June
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i6.8608

Abstract

Climate change causes drought in many places, including tropical areas, which affects ornamental plants both in morphology and anatomy. Codiaeum variegatum (L.) Rumph. ex A.Juss. and Excoeceria cochinchinensis Lour have low transpiration rates and allow them to be resistant to drought. This study aims to observe the morphology and anatomy of C. variaegatum and E. cochinchinensis leaves due to drought stress. The experimental design was a factorial completely randomized design (2x2) with 3 replications. The main factors are two types of plants and two conditions namely control and drought. The combination was the interaction between the two main factors. Observations included descriptions of leaf blades and edges every week for four weeks. Stomata changes, description of stomata and leaf anatomical tissue were counted and measured using a microscope connected to optilab. Observation results showed changes in the appearance of leaf blades and leaf rolling. Stomata and SD varied as well as the thickness of leaf tissue which was differentiated in both thickness and shape. The conclusion of this research was that C. variaegatum was a drought tolerant plant and E. cochinchinensis was low tolerant. Both plants can aprropriately be used to green the area with water constrain as well as ornamental plants.
Penyuluhan dan Pendampingan Manajemen Teknologi dan Industri Berbasis Limbah Perikanan Darat untuk Pupuk Organik Cair di Desa Cibungur, Kecamatan Rancakalong, Kabupaten Sumedang Gunawan; Sobari; Muh Ledjandro; Suli Suswana; Iwan Satriyo Nugroho; Ramadhan; Julfin; Hendri Hendransyah
JURPIKAT (Jurnal Pengabdian Kepada Masyarakat) Vol. 6 No. 3 (2025)
Publisher : Politeknik Piksi Ganesha Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37339/jurpikat.v6i3.2634

Abstract

Isu dan Fokus Pengabdian kepada masyarakat yang didanai Direktorat Pengabdian dan Pengabdian Kepada Masyarakat (DPPM) adalah bagaimana Limbah cair budidaya Ikan Bioflok di Desa Cibungur belum dikelola secara optimal dan berpotensi mencemari lingkungan, sementara petani masih bergantung pada pupuk kimia yang mahal. Fokus pengabdian yang dibiayai Kementerian Pendidikan Tinggi, Sains dan Teknologi Republik Indonesia adalah pemanfaatan limbah bioflok menjadi pupuk organik cair (POC) sebagai solusi ramah lingkungan dan peningkatan produktivitas pertanian. Sedangkan tujuan Pengabdian bagaimana Meningkatkan kesadaran dan keterampilan masyarakat dalam mengolah limbah bioflok menjadi POC, serta mengurangi ketergantungan pada pupuk kimia. Sedangkan metode Sosialisasi, pelatihan langsung, pendampingan partisipatif, dan uji coba penerapan POC pada tanaman pertanian di 15 rumah tangga. Hasil Pengabdian pada PKM Terbentuknya kelompok pengolah POC mandiri, peningkatan kualitas tanah, penurunan biaya produksi pertanian, serta terwujudnya sistem pertanian berkelanjutan berbasis ekonomi sirkular yang dapat direplikasi. Kegiatan ini mendukung ketahanan pangan dan lingkungan hidup di tingkat desa.
IMPLEMENTASI SISTEM INFORMASI GEOGRAFIS (SIG) PADA MANAJEMEN RUTE PENGIRIMAN BARANG Ramadhan; Joko Suwarno
JUPIK : Jurnal Penelitian Ilmu komputer Vol. 3 No. 3 (2025): September
Publisher : PT Triputra Sejahtera Prima

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Abstract

The implementation of Geographic Information System (GIS) has great potential to enhance the management of delivery routes for goods by providing a streamlined and efficient system. GIS allows real-time route visualization, accurate distance calculation, and route optimization using advanced algorithms such as Dijkstra's Algorithm. These capabilities help reduce delivery time, transportation costs, and operational inefficiencies. Despite these benefits, many logistics companies have not maximized the utilization of GIS technology. This leads to longer delivery times, higher transportation costs and centralized management. This study aims to design and implement a GIS-based system for managing delivery routes, focusing on route optimization, real-time monitoring, and centralized data management. The system integrates web and Android platforms, providing real-time tracking through GPS to ensure the timely and safe delivery of goods. The findings are expected to benefit researchers by contributing to the understanding of GIS applications and Dijkstra's Algorithm in logistics. For companies, the implementation of this system could optimize delivery routes, reduce costs, and improve customer satisfaction. Additionally, it provides a valuable reference for future research and development in the logistics sector
Improving Students' Speaking Ability by Using Puppet Craft Ramadhan; Eli Nofriati
Journal of English Education and Social Science Vol. 2 No. 2 (2022): Journal of English Education and Social Science (JEESS)
Publisher : Journal of English Education and Social Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51179/jeess.v2i2.1612

Abstract

The purpose of this study was to improve students' speaking skills through Puppet Craft Media. This research was conducted with the aim of overcoming the problems encountered in the classroom, namely: students are not interested in speaking English. For data collection, the writer chose a speaking test, a checklist for observation, and a questionnaire. The writer and collaborator applied it to find out the improvement of students speaking ability by introducing themselves in English in each cycle. Through a questionnaire, researchers can find out whether Puppet Craft media can overcome problems in speaking English or not. Research requires 2 cycles. The subjects of this study were 23 students in first grade at SMPN 1 JULI in the 2021/2022 academic year. In the first cycle, the average percentage value obtained is 65.2% and this is classified as the average student agreeing to use Puppet Craft as a medium to improve speaking in English. In the second cycle, the average value of the percentage of students increased, namely the average value of the percentage obtained by students was 71.9%. After analyzing the students' scores, the writer concludes that the students' speaking ability has improved using Puppet Craft as a Media.
10.65133 ANALISIS EKONOMI BERKELANJUTAN DAN INKLUSIF TERHADAP REALISASI KPR SUBSIDI FLPP DI KEPULAUAN BANGKA BELITUNG Ramadhan; R. Manullang, Rizal; Tri Setyo Mulyani, Hendarti
Jurnal Ilmiah Niaga Bisnis Elektronik Vol 5 No 2 (2025): JURNAL ILMIAH NIAGA BISNIS ELEKTRONIK
Publisher : STIE IBEK Pangkalpinang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61533/jinbe.v5i2.431

Abstract

Abstract - This study investigates the influence of sustainable and inclusive economic factors on the realization of subsidized housing loans (KPR FLPP) in Bangka Belitung Islands, Indonesia, during 2022–2024. Despite the region facing economic slowdown, rising unemployment, and environmental degradation, KPR FLPP realization remained unexpectedly high, prompting further analysis. This study aims to examine the impact of economic growth (PDRB ADHK), beneficiary income, and open unemployment rate on KPR FLPP realization, and the moderating role of Environmental Quality Index (IKLH). Using a quantitative approach and secondary data from relevant agencies, multiple linear regression and moderated regression analysis were employed. The findings reveal that economic growth and income significantly influence KPR FLPP realization, while the unemployment rate shows no significant effect. Moreover, IKLH significantly moderates the effect of economic growth and income, strengthening their relationship with housing loan realization. These results underscore the importance of environmental quality and inclusive economic policies in supporting national housing programs, particularly in regions with complex economic and ecological conditions.
Analisis Kompetensi Aparatur Sipil Negara Di Kantor Kementerian Agama Kabupaten Donggala Provinsi Sulawesi Tengah: Competency Analysis of State Civil Apparatus at the Office of the Ministry of Religion, Donggala Regency, Central Sulawesi Province Ramadhan; Rudin. M
Jurnal Actual Organization Of Economic Vol. 3 No. 03 (2022): Jurnal Actual Organization Of Economy (JAGO-E)
Publisher : LPPM STIE Mujahidin

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Abstract

Tujuan Penelitian ini adalah untuk mengetahui dan menganalisis Kompetensi Aparatur Sipil Negara di Kantor Kementerian Kabupaten Donggala Provinsi Sulawesi Tengah. Jenis Penelitian ini adalah penelitian kualitatif dengan informan yang dipilih sebanyak empat orang. Pengumpulan data menggunakan teknik pengamatan, wawancara dan dokumentasi. Teknik analisis data yang digunakan yaitu Pengumpulan data, Reduksi Data, Penyajian Data,Verifikasi,Kesimpulan. Penelitian ini dilaksanakan pada bulan agustus-september tahun 2022. Untuk mengukur pengembangan karir dengan indikator : motif , karakter, konsep diri, pengetahuan, keterampilan. Berdasarkan hasil penelitian dan analisis yang dilakukan peneliti maka disimpulkan sebagai berikut Kompetensi Aparatur Sipil Negara Kementerian Agama di Kabupaten Donggala dilihat dari faktor motif (motive) belum baik, Kompetensi Aparatur Sipil Negara Kabupaten Donggala dilihat dari segi ciri-ciri (traits) sudah berjalan dengan baik, Kompetensi Aparatur Sipil Negara Kabupaten Donggala dilihat dari faktor konsep diri sudah berjalan dengan baik ,Kompetensi Aparatur Sipil Negara Kementerian Agama Kabupaten Donggala Provinsi Sulawesi Tengah dilihat dari pengetahuan belum berjalan dengan baik. Kompetensi Aparatur Sipil Negara Kementerian Agama Kabupaten Donggala Provinsi Sulawesi Tengah dilihat dari segiketerampilan sudah berjalan dengan baik.
DISTANCE LEARNING DURING THE PANDEMIC AT SDN BENCONGAN VI Ramadhan; Sholeh Hidayat; Indhira Asih Vivi Yandari
Primary: Jurnal Pendidikan Guru Sekolah Dasar Vol. 10 No. 4 (2021): August
Publisher : Laboratorium Program Studi Pendidikan Guru Sekolah Dasar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33578/jpfkip.v10i4.8359

Abstract

The aim of this research was to provide an overview of the implementationof online distance learning during the pandemic at grade 4-C of elementary school. Learning before the pandemic was certainly different from learning during the pandemic since the SARS-CoV-2 virus was transmitted and caused Covid (Coronavirus Disease). Therefore, schools needed to adjust the learning implementation, such as changing the interactions and learning methods. The method used in this study was a qualitative descriptive method and the data collection techniques used in this study were interviews, observation, and documentation. The results of this study indicated that teachers carried out learning activities starting from preparing the Lesson Plan (RPP), learning media (videos), and learning resources such as textbooks and Student Worksheets (LKS). During the implementation of online distance learning, the teacher carried out preliminary activities such as praying, asking students' readiness, and apperception, then, continuing to the core activities in which the teacher delivered the material by using standard language, the learning resources, and doing question and answer with students. Then, during the assessment, the teacher assessed students' spiritual and social attitudes through learning via Google Meet, assessed students’ knowledge using Google Forms, and conducted skills assessments in the form of product assessments and practice assessments.
Exploring Students’ Self-Regulated Learning on Motivation in Learning New Vocabulary Ramadhan; Sunra, La; Musdalifah
International Journal of Language, Education, and Literature Vol. 3 No. 1 (2026): January
Publisher : Program Studi Pendidikan Bahasa Inggris, Program Pascasarjana - Universitas Negeri Makassar.

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Abstract

This study aims to explore the types, perceptions, and how self-regulated learning influences students' motivation when learning vocabulary. The researcher used a qualitative descriptive method to achieve the research objectives. Data were collected through semi-structured interviews. Participants in this study were twelve English Language Education students in the 2023/2024 academic year, who were selected purposively. Based on the results of the study, there are seven forms of self-regulated learning that students use in learning: learning from English podcasts on YouTube, learning from watching gaming YouTube content, learning from English songs, learning from watching English films, learning from OME TV, learning by posting vocabulary lists in easily visible places, and learn by English Message. Students also have various perceptions about self-regulated learning that help maintain their motivation when learning vocabulary, namely because they feel the positive impact of implementing self-regulated learning, remember their learning process, SRL makes their learning more enjoyable, they are motivated because their learning strategies are the same as their hobbies, and they are motivated because the strategies are easy to use. So, it can be concluded that self-regulated learning acts as an effective bridge between personal interests and academic goals, changing vocabulary learning from a passive effort into an active, autonomous, sustainable, and highly motivating process.
Penerapan Algoritma K-Nearest Neighbors (K-NN) untuk Prediksi Status Gizi Balita dengan Penyeimbangan Kelas Menggunakan SMOTE, SMOTEENN, dan SMOTETomek Ramadhan
JURNAL TEKNIK INFORMATIKA UNIS Vol. 13 No. 2 (2025): Jutis (Jurnal Teknik Informatika)
Publisher : Universitas Islam Syekh Yusuf

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33592/jutis.v13i2.6397

Abstract

Ketidakseimbangan data (imbalanced data) merupakan salah satu permasalahan utama dalam machine learning yang dapat menyebabkan bias terhadap kelas mayoritas, sehingga mengurangi akurasi prediksi pada kelas minoritas. Penelitian ini bertujuan untuk mengatasi ketidakseimbangan data dalam prediksi status gizi balita dengan menggunakan algoritma K-Nearest Neighbors (K-NN) dan teknik 7986penyeimbangan kelas, yaitu SMOTE, SMOTEENN, dan SMOTETomek. Dataset yang digunakan merupakan data status gizi balita dari Puskesmas Legok, yang terdiri atas 3.555 data dengan parameter usia, berat badan, tinggi badan, dan status gizi. Proses penelitian meliputi tahapan pengumpulan data, preprocessing, penerapan teknik penyeimbangan kelas, serta evaluasi kinerja model menggunakan confusion matrix. Hasil penelitian menunjukkan bahwa teknik SMOTE, SMOTEENN, dan SMOTETomek berhasil meningkatkan kinerja model secara signifikan. Teknik SMOTEENN dan SMOTETomek memberikan akurasi tertinggi sebesar 99%, dengan distribusi prediksi yang lebih seimbang pada setiap kelas. Hal ini membuktikan bahwa penerapan teknik penyeimbangan kelas mampu mengatasi bias terhadap kelas mayoritas dan meningkatkan kemampuan model dalam memprediksi kelas minoritas. Penelitian ini menunjukkan bahwa kombinasi algoritma K-NN dan teknik penyeimbangan kelas dapat menjadi solusi efektif dalam menangani ketidakseimbangan data. Implementasi hasil penelitian ini diharapkan dapat membantu dalam proses pengambilan keputusan yang lebih baik dalam pemantauan status gizi balita.
Co-Authors Almira Keumala Ulfah ASIH PERWITA DEWI, ASIH PERWITA Dinda Dwi Prameswari Eli Nofriati Elvira Zondra, Elvira Entin Daningsih Fahnora Liza Falahuddin Febriyani, Pangesti Ayu Wandari Febriyanti, Inka Feri Candra Fransiska, Nadia Fuadi Fuadi Gunawan Hendri Hendransyah Indhira Asih Vivi Yandari Intan Permatasari Iqbal Febtien Iwan Satriyo Nugroho Joko Suwarno Julfin M.Nur, Muklish Makmur Minati Muh Ledjandro Muh Nashiruddin Musdalifah Putra Halilintar, Masnur Rahman, Galih Fathur Rizal R. Manullang Rudin. M Sholeh Hidayat Sobari Suli Suswana Sunra, La Tri Setyo Mulyani, Hendarti Valentine Talita Budiman Wardana, Ali Yohana Glori Duanto