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EFEKTIVITAS AERATOR VENTURI DAN FILTRASI MENGGUNAKAN MEDIA PASIR KERANG TERHADAP PENURUNAN KADAR BESI (Fe) PADA AIR SUMUR GALI DI DESA AMPERA RAYA SUNGAI AMBAWANG Febriyan Yusaputra; Asmadi; Paulina; Suharno; Abdul Syukur
Journal of Environmental Health and Sanitation Technology Vol 4 No 2 (2025): Jurnal of Environmental Health and Sanitation Techology
Publisher : Jurusan Kesehatan Lingkungan Poltekkes Kemenkes Pontianak

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30602/jehast.v4i2.443

Abstract

Kadar besi (Fe) pada air sumur gali di Desa Ampera Raya sangat tinggi yaitu 6,30 mg/L, hasil tersebut melebihi batas aman yang ditetapkan oleh Permenkes RI Nomor 2 Tahun 2023 yaitu 0,2 mg/L. Penelitian ini bertujuan untuk mengetahui efektivitas penurunan kadar besi (Fe) melalui proses aerator venturi dan filtrasi menggunakan media pasir kerang pada air sumur gali. Metode aerator venturi dipilih karena pembuatannya cukup sederhana sehingga mudah diaplikasikan oleh masyarakat. Jenis penelitian yang digunakan adalah penelitian metode quasi eksperimental (eksperimen semu). Sampel yang diteliti memiliki kelompok kontrol dan kelompok eksperimen menggunakan 5 perlakuan waktu pengendapan setelah proses aerasi venturi. Hasil penelitian menunjukkan proses aerator venturi dan filtrasi menggunakan media pasir kerang dapat menurunkan kadar besi (Fe) pada air sumur gali. Hasil penurunan kadar besi (Fe) paling optimal di menit ke-80, dari nilai kadar besi awal 4,62 mg/L turun menjadi 3,31 mg/L dengan efektivitas penurunan sebesar 28,35%. Hasil penelitian kombinasi aerator venturi dan filtrasi menggunakan media pasir kerang bisa menurunkan kadar besi pada air sumur gali. namun, hasil olahan tersebut masih jauh dari nilai kadar besi yang diperbolehkan berdasarkan Permenkes RI Nomor 2 Tahun 2023. Sebaiknya peneliti selanjutnya melakukan proses penambahan koagulan jenis PAC (Poly Aluminium Chloride) sebelum proses filtrasi.
FAKTOR-FAKTOR YANG MEMPENGARUHI PHBS RUMAH TANGGA DI DESA KENDAWANGAN KIRI KECAMATAN KENDAWANGAN Sondang Bolon Gultom; Bambang Supraptono; Malik Saepudin; Suharno; Asmadi
Journal of Environmental Health and Sanitation Technology Vol 4 No 2 (2025): Jurnal of Environmental Health and Sanitation Techology
Publisher : Jurusan Kesehatan Lingkungan Poltekkes Kemenkes Pontianak

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30602/jehast.v4i2.445

Abstract

Perilaku Hidup Bersih dan Sehat (PHBS) merupakan perilaku yang menjadi kunci dalam meningkatkan kualitas kesehatan masyarakat. Penelitian ini bertujuan untuk menganalisis faktor-faktor yang mempengaruhi penerapan PHBS di Desa Kendawangan Kiri, Kecamatan Kendawangan. Faktor-faktor yang dianalisis meliputi pendidikan, pendapatan, pengetahuan, sikap, peran petugas kesehatan, dan peran kader kesehatan. Desain penelitian ini adalah Study Cross Sectional. Teknik pengambilan sampel dalam penelitian ini adalah random sampling. Penelitian ini menggunakan uji Chi-Square. PHBS baik sebanyak 62 responden (62%); pendidikan tinggi 59 responden (59%); pendapatan cukup 45 responden (45%); pengetahuan baik 64 responden (64%); sikap mendukung 59 responden (59%); Peran petugas kesehatan kurang berperan 59 responden (59%); peran kader kesehatan tidak berperan 98 responden (98%). Ada hubungan antara pendidikan (p=0,000); pendapatan (p=0,000); pengetahuan (p=0,000); sikap (p=0,000); dan peran petugas kesehatan (p=0,000); terhadap penerapan PHBS. Tidak ada hubungan peran kader kesehatan (p=0,524 ) terhadap penerapan PHBS.
Teachers' Innovative Strategies in Integrating LMS for Practical Learning: A Case Study in Vocational High Schools Suparmin; Suharno; Sukatiman
Journal of Education Reseach and Evaluation Vol 9 No 3 (2025): August
Publisher : LPPM Undiksha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jere.v9i3.97819

Abstract

Limited practical tools are a crucial obstacle in vocational education because they disrupt the continuity of skills learning, which should be hands-on and contextual. The imbalance between the number of students and practical tools results in unproductive waiting time and low learning effectiveness. This study aims to examine teachers' strategies in integrating a Learning Management System (LMS) as a complementary medium for practical learning, and to understand students' experiences in this process. Using a qualitative approach with an intrinsic case study design, data were collected through in-depth interviews, field observations, and documentation studies, with participants consisting of three practicing teachers and eight students from the Light Vehicle Engineering program. The results show that the LMS Moodle was adopted as an adaptive response to the limited practical tools. Teachers utilized this platform to embed video tutorials, assign case studies, and divide digital-practice groups, rotating. Students demonstrated increased learning independence and engagement, despite facing technical challenges. This study recommends an LMS integration model to complement direct practice, involving visual tutorial components, asynchronous feedback, and flexible, rotation-based learning. These findings contribute to developing technology-based practical learning in vocational high schools (SMKs) experiencing limited facilities, while expanding the literature on digital adaptation in context-based vocational education.
STRATEGI BISNIS KOPICENTRUM DI DRAMAGA BOGOR Sari, Widia Melini Indah; Suharno; Etriya, Etriya
Forum Agribisnis Vol. 15 No. 2 (2025): FA Vol `15 No 2 September 2025
Publisher : Magister Science of Agribusiness, Department of Agribusiness, FEM-IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/fagb.15.2.291-298

Abstract

A survey conducted in 2024 showed that coffee consumption reached more than 300 thousand tons with the majority of consumers coming from the younger generation. One of those who took advantage of these opportunities and chances was Kopicentrum in Dramaga Bogor. However, until now the absence of a comprehensive strategic guide has become one of the obstacles in winning market competition. This study aims to overcome the chalenges that occur by identifying internal and external factors and exploring alternative business strategies through IE matrix analysis. This research is a case study research at Kopicentrum Dramaga Bogor with data collection through interviews, observations, and questionnaires to management, employees, and customers, which are analyzed using the IFE, EFE, and IE Matrices. The results of the study indicate that Kopicentrum has high internal strength (IFE score 3.68) and moderate external responsiveness (EFE score 2.90), pacing it in Quadrant IV in the IE Matrix with the right strategy in the form of Grow and Build, including maintaining market position, product enhancement, internal efficiency, and strategic alliances with local farmers. This study has implications for the importance of flexibe and context-based strategies, art, and needs to be adjusted to the unique conditions of each business to maintain competitiveness in a dynamic market.
Performa Keberlanjutan Usahatani Cabai Rawit berbasis Pemberdayaan Pesantren (Studi Kasus dengan Pendekatan SAFA FAO) Nur Ramadhan, Andrian; Suharno; Rifin, Amzul
Forum Agribisnis Vol. 15 No. 2 (2025): FA Vol `15 No 2 September 2025
Publisher : Magister Science of Agribusiness, Department of Agribusiness, FEM-IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/fagb.15.2.186-205

Abstract

ABSTRACT Cayenne pepper, a national strategic horticultural commodity, has yet to reach its production potential, partly due to global climate change affecting agricultural yields. This study evaluates the sustainability of small-scale cayenne pepper farming at four Islamic boarding schools in Bogor Regency, part of the 'Juara Ekspor' partnership program involving cross-sector collaboration. Using FAO's SAFA framework, the research assesses four sustainability dimensions: governance, environment, economy, and social. The study was conducted at Islamic Boarding School (pesantren) namely Darul Fallah, Al-Wafa, Modern Sahid, and Nurul Iman, involving 12 purposively selected respondents comprising farmers and production assistants. The SAFA Tool 2.4.1 processed questionnaire data to evaluate sustainability. Results indicate good sustainability practices overall, particularly in economic resilience and social welfare. Strong performance was also noted in governance (ethics, participation, law enforcement), environment (water, biodiversity, energy), economy (investment, vulnerability, product quality), and social themes (livelihoods and labor rights). Keywords : cayenne pepper, climate change, islamic boarding schools (pesantren), SAFA framework, small-scale farming, sustainability assessment ABSTRAK Cabai rawit, salah satu komoditas hortikultura strategis nasional, belum mencapai potensi produksinya, antara lain karena perubahan iklim global yang mempengaruhi hasil pertanian. Penelitian ini mengevaluasi keberlanjutan pertanian cabai rawit skala kecil di empat pondok pesantren di Kabupaten Bogor, yang merupakan bagian dari program kemitraan 'Juara Ekspor' yang melibatkan kolaborasi lintas sektor. Dengan menggunakan kerangka kerja SAFA FAO, penelitian ini menilai empat dimensi keberlanjutan: tata kelola, lingkungan, ekonomi, dan sosial. Penelitian ini dilakukan di Pesantren Darul Fallah, Al-Wafa, Modern Sahid, dan Nurul Iman, dengan melibatkan 12 responden yang dipilih secara purposif yang terdiri dari petani dan asisten produksi. SAFA Tool 2.4.1 mengolah data kuesioner untuk mengevaluasi keberlanjutan. Hasilnya menunjukkan praktik keberlanjutan yang baik secara keseluruhan, terutama dalam hal ketahanan ekonomi dan kesejahteraan sosial. Kinerja yang baik juga terlihat dalam tata kelola (etika, partisipasi, penegakan hukum), lingkungan (air, keanekaragaman hayati, energi), ekonomi (investasi, kerentanan, kualitas produk), dan sosial (mata pencaharian dan hak-hak pekerja). Kata Kunci: cabai rawit, kerangka kerja SAFA, penilaian keberlanjutan, perubahan iklim, pesantren, usahatani skala kecil
RAND DESIGN GENERASI EMAS 2045: TANTANGAN DAN PROSPEK PENDIDIKAN KEWARGANEGARAAN UNTUK KEMAJUAN INDONESIA Irfani, Sabit; Riyanti, Dwi; Suharno; Muharam, Ricky Santoso
Jurnal Penelitian Kebijakan Pendidikan Vol 14 No 2 (2021)
Publisher : Pusat Standar dan Kebijakan Pendidikan, BSKAP, Kemendikbudristek

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24832/jpkp.v14i2.532

Abstract

This study aims to analyze the challenges of citizenship issues in preparing Indonesia's golden generation in 2045. This research is content analysis research with a qualitative approach. Data were collected through observation and tracing documents and archives. The results show great challenges of Indonesian as a state in terms of maintaining the foundational philosophical theory of Pancasila. This determines the importance of a study of civic education as the spearhead in preparing the generation that will inherit the nation and state of Indonesia. In 2045, Indonesia expects to have a golden generation. This of course requires Indonesian as a state to prepare its human resources, namely the younger generation, to face this momentum well. The golden generation of Indonesia is expected to be a generation that is tough, thinks forward, and always upholds the values of Pancasila. The golden generation of Indonesia in 2045 is the hope for the future of the nation. Civics as a subject in school has a paramount role in preparing Indonesia’s golden generation in 2045. Civics must be able to solve challenges such as intolerance, the ideology of other nations, and globalization. The prospect of civic education is being promoted as a panacea for solving problems that exist in Indonesia as a nation.
Co-Authors A Hidayatika A. Hidayatika AA Sudharmawan, AA Abdul Aziz Ahmad Abdul Hakim Abdul Syukur Afsyas Mustakim Agus Buono Agus Safriadi Ahniasari Rosianawati Akroma Hidayatika Aleksander Purba Alexcandra Sitanggang Amzul Rifin Andriyono Kilat Adhi Arif P Prabowo Arisky Dwi Pratama Ariy Khaerudin Asmadi Auly, Ahdina Khoirunnisa’ul Ayu, Nidya Azwar Annas, Azwar Bambang Supraptono Basri, Moh. Hasan Budiawanti, S Burhanuddin Cramon-Taubadel, Stephan von Dian Kurniasih Dikpride Despa Dimas Ilham Nur Rois Donny Widiatmoko Dwi Riyanti Endang Masithoh Endang, Endang Suprihatin Endro Prasetyo Wahono Etriya Etriya Fahrel Alfais. A Fariyanti, Anna Fatma Sukmawati, Fatma Fatmawati, Kiki Febriyan Yusaputra FITRIYAH Gandhy, Abel Gilang Bondoyudho Hadi Suryono Harianto Hariyanto Harjunowibowo, D Hartoyo Hartoyo Herlina Hermida, Lilis Hesti Hesti Hidayah, Yayuk I B Darmawan Idabagus S Yogi Idnu Fitriadi Ika Kustiani Imam Thohari Irfani, Sabit Ismiyanto Jamaludin, A Johan Dwi Saputro Jumintono Kamaran Karina Junita Kartika Chrysti Suryandari Laksono, Cahyo Widoko Linda Suwarni M Sarkowi M. Sarkowi Maleha Malik Saepudin Manalu, Doni Sahat Tua Miftanisa, Fahna Sabilla Mirnanda Cambodia Misniarni Muh Sarkowi Muhamad Firdaus Al Hakim Muhammad Dzaki Fadhillah Muharam, Ricky Santoso Nancy Oktyajati Nanda Hanyfa Maulida Nandi Haerudin Nasiwan Ngadat Ngadat Nourma Dewi Nova Firdaus Nugraha, Tria Aditia Nugraha, Yophi Nunung Kusnadi Nur Ramadhan, Andrian Nurul Amaliyah Pambudi, Nugroho Agung Paulina Permana, Bertha Lovita Dwi Intania Qodr, Taufiq Subhanul Raharjo, DT rahayu islamiati Rahmasari, L Rahmi Mulyasari Raisa Aribatul Hamidah Ratna Widyawati Rezeki, YA Rita Nurmalina Rodhiyah, Salmaa Anisah Samsuri Santosa, Eka Budhi Sari, Widia Melini Indah Selviana Setiawan, Hafis Ramadhan Simanjuntak, Josua Desmonda Siswandari Siti N Slamet Wardoyo Sondang Bolon Gultom Srie Juli Rachmawatie Sugeng, Santoso Sujana, Utari Trina Sukatiman Sunarso Suparmin Syamsurijal Rasimeng Taufik Anwar Triana Rejekiningsih dkk Widyasari, Anastasia Asri winarko, winarko Yusalina Yusalina Yusman Syaukat Yuyun Estriyanto