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All Journal Lectura : Jurnal Pendidikan JURNAL ABDIMAS TRIDHARMA MANAJEMEN Jurnal Pengabdian Perikanan Indonesia Jurnal Ekonomi dan Teknik Informatika Jurnal Ilmiah SIGMA: Informatics Engineering Journal of UPB Journal of Environmental Health and Sanitation Technology Journal of Economics Jurnal Bintang Pendidikan Indonesia Medic Nutricia : Jurnal Ilmu Kesehatan Bersama : Jurnal Pengabdian Masyarakat Gudang Jurnal Ilmu Kesehatan Jurnal Teknik Kimia
Alvina Damayanti
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Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Medicine & Pharmacology Neuroscience Nursing Public Health Social Sciences Veterinary Other

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The Use of Moringa Seeds and Alum to Improve the Quality of Well Water into Drinking Water Bambang Sugiarto; Sephia Lita Acitya Putri; Alvina Damayanti; Retno Dwi Nyamiati
Jurnal Teknik Kimia Vol. 21 No. 01 (2026): JURNAL TEKNIK KIMIA
Publisher : Department of Chemical Engineering, Universitas Pembangunan Nasional Veteran Jawa Timur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33005/jurnaltekkim.v21i01.28

Abstract

Water is a basic need of living things that is very important to maintain its quality so that it does not cause problems. The method that can be used to improve water quality is to carry out the coagulation method using moringa seed coagulant (moringa oleifera) and alum which has been proven to be able to improve the quality of water. Both coagulants can reduce the following parameters, turbidity by reducing TSD, neutralizing pH, reducing dissolved metal levels, color, and reducing microorganisms contained in it such as E-coli bacteria and total coliform. The results of this study indicate that the two coagulants can reduce the parameter values of TDS, turbidity, iron content, E-coli, color, and pH in the sample water to be below the maximum limit or in accordance with drinking water quality standards, but the nitrate parameter is not yet below the maximum level. The optimum concentration to improve the quality of well water into drinking water is 2.5 ppm with an optimum residence time of 4 weeks.
BEM ITK Avicenna Mengabdi : Inovasi Budidaya Ikan Air Tawar untuk Mewujudkan Pangan Sehat dan Berkelanjutan Pono Suderajad; Wa Anasari; Dustan Dustan; Alvina Damayanti; Milawati Milawati
Indonesian Journal of Fisheries Community Empowerment Vol 6 No 1 (2026): Jurnal Pengabdian Perikanan Indonesia
Publisher : Program Studi Budidaya Perairan Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppi.v6i1.9720

Abstract

Desa Lalopisi adalah salah satu desa di Kecamatan Meluhu Kabupaten Konawe Provinsi Sulawesi Tenggara yang memiliki potensi yang cukup beragam dan strategis, terutama di sektor pertanian, perikanan, peternakan, sumber daya alam, dan pemberdayaan masyarakat. Permasalahan krusial, adalah lahan rintisan kolam ikan air tawar saat ini, kebanyakan tidak beroperasi lagi, karena proses budidaya yang masyarakat Desa lalopisi masih menerapkan metode tradisional. Solusi yang ditawarkan untuk mengatasi permasalahan prioritas tersebut adalah memberikan sosialisasi, pelatihan, pendampingan dan evaluasi terhadap mitra dengan menggunakan metode Participatory Action Research. Indikator capaian program adalah Kelompok sasaran telah memiliki pengetahuan dan informasi melakukan usaha budidaya ikan air tawar sistem bioflok dengan inovasi sumber karbon dari sagu adalah adalah sebesar 90-100% dari total anggota kelompok. Hasil kegiatan menunjukkan bahwa jumlah anggota Kelompok mitra sasaran telah memiliki keterampilan, dalam menerapkan teknologi bioflok untuk usaha budidaya ikan air tawar skala rumah tangga, dengan inovasi sumber karbon dari sagu yang ramah lingkungan adalah sebesar 90% dari total anggota kelompok. Kegiatan pengabdian masyarakat oleh BEM telah berhasil menciptakan kolaborasi dan sinergi antara perguruan tinggi, mahasiswa, mitra, pemerintah daerah untuk mencapai tujuan sehat, sejahtera masyarakat indonesia.
OPTIMALISASI LAYANAN KESEHATAN PRIMER MELALUI TRANSFORMASI DIGITAL: PENGEMBANGAN DAN EVALUASI SISTEM INFORMASI RAWAT JALAN PADA KLINIK GRIYA SARAS BRUNO Alvina Damayanti
Jurnal Ekonomi dan Teknik Informatika (JNETI) Vol 14 No 1 (2026): Jurnal Ekonomi dan Teknik Informatika
Publisher : Politeknik Sawunggalih Aji

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37601/jneti.v14i1.394

Abstract

Digital transformation in primary healthcare is essential for enhancing operational efficiency and the quality of patient care. Griya Saras Bruno Clinic currently faces challenges in outpatient data management due to manual processes, leading to information fragmentation and prolonged patient waiting times. This study aims to design, implement, and evaluate an integrated outpatient information system at Griya Saras Bruno Clinic to optimize clinical workflows. The research employed the System Development Life Cycle (SDLC) approach using the Waterfall model for system development. System evaluation was conducted through functional testing (Black-box testing) and user acceptance analysis using the Technology Acceptance Model (TAM) framework. The system implementation successfully integrated registration, clinical examination, and pharmacy units into a centralized database. Evaluation results indicate that the system significantly reduced patient administrative waiting times and minimized the risk of medical data redundancy. TAM analysis showed high levels of user acceptance, particularly in perceived usefulness and perceived ease of use. This information system not only improves operational efficiency but also strengthens clinical documentation accuracy, providing a foundation for enhanced patient safety in primary healthcare facilities.
Co-Authors ahmad rizal Ahmad Syukri Amali Aziz Romansyah Bambang Sugiarto Dinda Putri Sekarwangi Dustan Dustan Erik Aditia Ismaya Hatma Heris Mahendra Idu, Cicirosnita J. ladi fisabilillah Laela Nur Rohmah Malik Saepudin Milawati Milawati Mohamad Yusup Ardawilly Nola Andriani Nur Rohmah Nyamiati, Retno Dwi Pono Suderajad Pratiwi , Ika Ari Reny Nuraeni Riga Zahara Nurani Rudolph ido Samrotul Fuadah Sara Khusnul Mumtazah Selpi Nurmayanti Sephia Lita Acitya Putri Siti Mabruroturrohmah Siti Robeatul Adawiyah Siti Yunisatul Qibtiah Sufia Al Adawiyah Vivi Khoerunnissa Wa Anasari