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All Journal EJIP BIOL Biocelebes INDONESIAN JOURNAL OF PHARMACY JURNAL FARMASI DAN ILMU KEFARMASIAN INDONESIA Jurnal Dinamika Pengabdian (JDP) Science and Technology Indonesia Jurnal Farmasi Galenika (Galenika Journal of Pharmacy) Health Notions Indonesian Journal on Software Engineering (IJSE) Jurnal Pilar Nusa Mandiri Jurnal Pembelajaran Matematika Jurnal Biologi Tropis JITK (Jurnal Ilmu Pengetahuan dan Komputer) Indonesian Journal of Chemistry JMM (Jurnal Masyarakat Mandiri) JIKG (Jurnal Ilmu Kedokteran Gigi) JSFK (Jurnal Sains Farmasi & Klinis) JURNAL TEKNOLOGI DAN OPEN SOURCE Jurnal Kreativitas PKM JCRS (Journal of Community Research and Service) Journal of Information System, Applied, Management, Accounting and Research JATI (Jurnal Mahasiswa Teknik Informatika) Jurnal Abdi: Media Pengabdian Kepada Masyarakat Jurnal Tekinkom (Teknik Informasi dan Komputer) Indonesian Journal for Social Responsibility Jurnal Infortech Jurnal Layanan Masyarakat (Journal of Public Service) Abditeknika - Jurnal Pengabdian Kepada Masyarakat Reputasi: Jurnal Rekayasa Perangkat Lunak Jurnal Pengabdian Masyarakat Hasanuddin (JPMH) Tri Dharma Mandiri: Diseminasi dan Hilirisasi Riset Kepada Masyarakat (Jurnal Pengabdian Kepada Masyarakat) Journal of Health and Nutrition Research JAMAS: Jurnal Abdi Masyarakat Journal of Accounting Information System Promotor: Jurnal Mahasiswa Kesehatan Masyarakat Jurnal Pengabdian Kepada Masyarakat SCIENTIA JOURNAL : Jurnal Ilmiah Mahasiswa
Retno Sari
Department Of Pharmaceutics, Faculty Of Pharmacy, Universitas Airlangga
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Dentistry Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Nursing Physics Public Health Social Sciences Other

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PERTUMBUHAN TANAMAN DAN STRUKTUR ANATOMI DAUN KEDELAI, KACANG PANJANG, DAN KACANG TANAH PADA KETINGGIAN TEMPAT YANG BERBEDA Andre, Andre; Harso, Wahyu; Rasyiid, Mustafid; Paserang, Asri Pirade; Iqbal, Moh; Sari, Retno
Biocelebes Vol. 19 No. 1 (2025)
Publisher : Biology Department, Mathematics and natural science, Tadulako University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/bioceb.v19i1.17357

Abstract

Soybeans, yardlong beans and peanuts are cultivated crops widely grown in the tropics at different altitudes. Differences in environmental factors between lowlands and highlands will affect plant growth and leaf anatomical structure. The study aimed to determine the growth and anatomical structure of the leaves of soybean, yardlong bean and peanut plants at different altitudes. The test plants were grown at two different altitudes. At an altitude of ± 20 masl, the test plants were placed in the greenhouse of the Biology Department of the Faculty of Mathematics and Natural Sciences, Tadulako University and at an altitude of ± 630 masl, the test plants were placed in Bahagia Village, Palolo District, Sigi Regency. The results showed that yardlong bean and peanut plants grown at an altitude of ± 630 masl had a lower stomatal density than those grown at ± 20 masl so the plant dry weight produced was also lower. Soybean plants have a larger stem diameter and plant dry weight at an altitude of ± 630 masl, these are due to the higher stomatal density and leaf thickness compared to those grown at an altitude of ± 20 masl.
Pemberdayaan Perempuan dalam Upaya Meningkatkan Kualitas Kesehatan Masyarakat melalui Pemahaman Bentuk Sediaan, Kemasan, Keamanan dan Stabilitas Obat di Kabupaten Magetan untuk Mendukung SDG’s 3 Sari, Retno; M. Agus Syamsur Rijal; Andang Miatmoko; Dini Retnowati; Dewi Isadiartuti; , Idha Kusumawati; Noorma Rosita; Tutik Sri Wahyuni
Jurnal ABDI: Media Pengabdian Kepada Masyarakat Vol. 11 No. 2 (2026): JURNAL ABDI : Media Pengabdian Kepada masyarakat
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/abdi.v11i2.44377

Abstract

Abstract Health is a condition of physical, mental, spiritual, and social prosperity that allows a person to live a productive life (Law No. 36/2009). Knowledge of drugs is important for the public to avoid the use of counterfeit and illegal drugs, which according to the WHO includes drugs without active ingredients, different ingredients, or with strength that does not match the label. The Community Service Program has been carried out to increase public knowledge, primarily through the role of women, about the dosage form, packaging, safety, and stability of drugs. The activity was carried out using a lecture and discussion method and involved 45 participants from 17 women's organizations in the Magetan area. The results showed that this program succeeded in increasing participants' understanding of drug dosage form, packaging, safety, and stability. This activity also received a positive response from the participants and was reported by local media. The community service program successfully increased the community's knowledge and understanding of drugs and drug stability, thus strengthening SDGs 3. Keywords: Health, medicine, safety, stability, SDGs 3
Enhancing Chitosan-Carboxymethyl Chitosan Composite Film Properties by Silver Nanoparticles Grafting for Acne vulgaris Dwi Mulyana, Septian; Agus Syamsur Rijal, Muh.; Sari, Retno
Science and Technology Indonesia Vol. 11 No. 2 (2026): April
Publisher : Research Center of Inorganic Materials and Coordination Complexes, FMIPA Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26554/sti.2026.11.2.559-568

Abstract

Silver nanoparticles (AgNPs) have been widely used in developing antibacterial preparations. AgNPs are used in film preparation to enhance the film’s antibacterial properties. The combination of natural polymers is an effective strategy to enhance mechanical properties, prolong degradation time, preserve gas and vapor permeability, and maintain biocompatibility. This research aims to develop an AgNP-chitosan-carboxymethyl chitosan (CMChi) nanocomposite film that exhibits desirable physical properties and enhances antibacterial activity by incorporating AgNPs. Chitosan-CMChi composite films were prepared using the solvent casting method. Characterization and antibacterial tests using Propionibacterium acnes (P. acnes) were carried out for AgNO3 and AgNP-chitosan-CMChi nanocomposite films. The results showed that a 1 mM AgNO3 solution with 1% lime powder at pH 9 was the optimal formulation for AgNP formation, exhibiting an absorbance of 4.631 at 408.1 nm, a particle size of 68.4 nm, and antibacterial activity. To optimize the chitosan-CMChi composite film, a formula of 1.5% chitosan and 1.5% CMChi was selected, yielding a tensile strength value of 0.514 MPa. The AgNP solution was then added. In the AgNP-chitosan-CMChi nanocomposite film, it was observed that increasing the AgNP volume affected the mechanical strength of the film. The antibacterial activity of the AgNP-chitosan-CMChi nanocomposite film increased with the AgNP concentration. Combining AgNPs with the chitosan-CMChi polymer yields nanocomposite films with good physical properties and enhanced antibacterial activity against P. acnes compared with films without AgNPs.
Co-Authors , Idha Kusumawati Abd Hakim Laenggeng, Abd Hakim Abhimata Paramanandana Adhitiawarman, Adhitiawarman Adjat Sudradjat Agus Syamsur Rijal, Muh. Agustin Agustin Alam, Gust Rizki Samudra Noor Andang Miatmoko Andi Saifah Andi Saryoko Andre Andre, Andre Anggai, Rifka Anggraini Annisa Maulidia Rahayyu Ardiputra, Muh Akbar Arief Cahyo Wibowo Asri Pirade Paserang Bambang Sardi Bastoni Semendawai Budi Santoso, Satrio Dewanthy, Kyrana Sekar Dewi Isadiartuti Dewi Isadiartuti Dhurriah Zain Dicky Kurniawan, Muhammad Dinda Monika Nusantara Ratri Dini Retnowati Dini Retnowati Diyah, Nuzul Wahyuning dwi hartanto Dwi Mulyana, Septian Dwi Setyawan Eka Saputra, Bagas Eryka A. Novarinandha Esti Hendradi Fadjar Mulya Fauzia, Alfi Nur Febrianti, Clara Firmansyah, Mochamad Lutfi Firmansyah, Mochammad Lutfi Fitrallisan Fitrallisan Guli, Musjaya Hardini, Erza Shafiah Zahraani Pravita Hasan, Wafiqah Latuapo Hidayad, Khavid Ida Ayu Putu Sri Widnyani Idha Kusumawati Ilma Amalina Imam Sujadi Intan Nurul Rizki Irma Purnamasari, Ade Junadhi, Junadhi Juni Ekowati Kresna Ramanda Laksono Trisnantoro Lemako, Gideon Sulivan Lumbantoruan, Daniel M. Agus Syamsur Rijal M. Agus Syamsur Rijal Marcellino Rudyanto Maria Lucia Ardhani Dwi Lestari Marlina Marlina Miatmoko, Andang Mirza Ardella Saputra Mochammad Hatta Moh Iqbal Muchammad Farchan Chanif Muchammad Farchan Hanif Mufariha, Mufariha Muh Agus S Rijal Muhammad Aditya Bryan Rahadi Muhammad Agus Syamsur Rijal Muhammad Fahrizal Himawan Muhammad Ilyas Mulya, Fadjar Mulyana, Septian Dwi Mustafid Rasyiid Muzakki Ramadhan, Naufal Nasution, Ramadhani Syafitri Noorma Rosita Nugroho, Dito Pradita Nur Rahmiati, Nur Patigu, Rosy Feraningsih Pawahid Pawahid Pohwain, Berkhat Agung Prastika Krisma Jiwanti Prawiro, Sumarno Reto Raden Joko Kuncoroningrat Susilo Rahayyu, Annisa Maulidia Rahma Rahma Rahmawati, Nurul Dina Rahmiati Rahmiati Ramadanil Pitopang Ramadhan, Wahyu Satria Ramadhani, Firmansyah Ardian Rani Naomi Panjaitan Ratih Yulia Hayuningtyas Ridwansyah Ridwansyah Rifka Anggraini Anggai Rijal, Agus Syamsur Rijal, M. Agus Syamsur Rinaldi Dikanda, Arif Rohana, Melissa Rosyda, Susy Sartini Sartini Seimahuira, Syarah Septian Nafiatul Khasanah Siammita, Dhea Anansya Siti Nurhasanah Nugraha Sugiyartono Sugiyartono Sugiyartono, Sugiyartono Suhailah Hayaza Sukardiman Sulistyowati, Melanny Ika sultan, firdaus SUZANA, SUZANA Tahta Amrillah Taopik Hidayat Theo, Deli Tri Atmojo Kusmayadi Tristiana Erawati Tutiek Purwanti Tutik Sri Wahyuni Wahyu Harso Widji Soeratri Yeremia Budi Cristian