p-Index From 2021 - 2026
10.11
P-Index
This Author published in this journals
All Journal Jurnal Hortikultura Indonesia (JHI) Irfani IDEAS: Journal on English Language Teaching and Learning, Linguistics and Literature JURNAL IPTEKS PEMANFAATAN SUMBERDAYA PERIKANAN Emerging Science Journal al-Afkar, Journal For Islamic Studies Kuttab: Jurnal Ilmu Pendidikan Islam CARADDE: Jurnal Pengabdian Kepada Masyarakat BIORMATIKA : JURNAL ILMIAH FAKULTAS KEGURUAN DAN ILMU PENDIDIKAN MANAJEMEN DEWANTARA ANIMA Indonesian Psychological Journal Ilomata International Journal of Management JPPKn (Jurnal Ilmiah Pendidikan Pancasila dan Kewarganegaraan) Jurnal Life Birth Didaktik : Jurnal Ilmiah PGSD STKIP Subang Jurnal Ilmu Sosial, Politik dan Pemerintahan JURNAL AKTUAL AKUNTANSI KEUANGAN BISNIS TERAPAN (AKUNBISNIS) Al-Minhaj JURNAL BIDAN CENDRAWASIH PALU KIDDO: Jurnal pendidikan Islam Anak Usia Dini Akrab Juara : Jurnal Ilmu-ilmu Sosial Ilomata International Journal of Management JURPIKAT (Jurnal Pengabdian Kepada Masyarakat) SIGANUS: Journal of Fisheries and Marine Science Jurnal Ilmiah Administrasita' International Journal of Health, Economics, and Social Sciences (IJHESS) JEBDEKER: Jurnal Ekonomi, Manajemen, Akuntansi, Bisnis Digital, Ekonomi Kreatif, Entrepreneur Jurnal Kolaboratif Sains Seminar Nasional Hasil Riset dan Pengabdian (SNHRP) Media Publikasi Promosi Kesehatan Indonesia (MPPKI) Journal Research of Accounting Yinyang: Jurnal Studi Islam Gender dan Anak HEUTAGOGIA: Journal of Islamic Education Journal of Artificial Intelligence and Engineering Applications (JAIEA) Journal Online Manajemen ELPEI (JOMEL) Sambulugana Edu Research : Jurnal Penelitian Pendidikan Journal of Health, Education, Economics, Science, and Technology (J-HEST) Ceddi Journal of Education Indonesian Journal of Health Information Management Services (IJHIMS) Room of Civil Society Development Indo-Fintech Intellectuals: Journal of Economics and Business Jurnal Informatika Ekonomi Bisnis Jurnal Ilmiah Multidisiplin Nusantara AMMA : Jurnal Pengabdian Masyarakat Journal of Embedded Systems, Security and Intelligent Systems El-Mal: Jurnal Kajian Ekonomi & Bisnis Islam Profetik: Jurnal Pengabdian Masyarakat Jurnal Penelitian Sains dan Kesehatan Avicenna Future Academia : The Journal of Multidisciplinary Research on Scientific and Advanced Celebes Journal Of Elementary Education MAXIMAL Jurnal Intelek Insan Cendikia Jurnal Hasil-Hasil Pengabdian dan Pemberdayaan Masyarakat (JHP2M) CSRID Jurnal Manajemen Kesehatan dan Keperawatan Jurnal Nusa Akuntansi Hirarki : Jurnal Ilmiah Manajemen dan Bisnis Public Health And Medicine Journal (PAMA) Media Keperawatan: Politeknik Kesehatan Makassar Multidisciplinary Indonesian Center Journal Journal of Ekonomics, Finance, and Management Studies Journal of Creative Power and Ambition (JCPA) Jurnal Integritas Serasan Sekundang Journal of Informatics and Computer Engineering Research Room of Civil Social Development Sempugi: Journal of Community Service and Empowerment
Claim Missing Document
Check
Articles

Found 1 Documents
Search
Journal : Emerging Science Journal

Agarose-Based Antibacterial Films from Gracilaria sp.: Isolation, Characterization, and Metal Nanoparticle Incorporation Ahmad, Ahyar; Zainuddin, Rahmaniah; Saksono, Budi; Anita, Sita Heris; Zulfiana, Deni; Ermawar, Riksfardini A.; Arfah, Rugaiyah; Natsir, Hasnah; Karim, Harningsih; Irmawati; Ramli, Siti R.; Karim, Abdul
Emerging Science Journal Vol. 9 No. 5 (2025): October
Publisher : Ital Publication

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28991/ESJ-2025-09-05-03

Abstract

The incorporated metal nanoparticles in a polysaccharide-based film exhibit efficient antibacterial activity against harmful germs. However, previous studies have used a commercial polysaccharide for their film production. Therefore, this study aimed to develop a natural polysaccharide-based film extracted from the local algae Gracilaria sp. originating from Sinjai Regency, South Sulawesi, Indonesia. Firstly, the polysaccharide agarose was isolated and its properties compared with those of commercial agarose. A present low-cost isolation process produces agarose with 1.8% (w/w) of yield. Results also showed physicochemical properties similar to those of the commercial agarose. Secondly, the agarose-based antibacterial film was synthesized at 0, 0.5, and 1% glycerol concentrations. The synthesized film was incorporated with silver (Ag) and copper (Cu) nanoparticles (NPs). Morphological, mechanical, and physicochemical properties of the incorporated Ag-agarose and Cu-agarose films were characterized using Field Emission Scanning Electron Microscope (FESEM), Universal Testing Machine (UTM), and Fourier Transform Infrared Spectroscopy (FTIR), respectively. Results showed the film stiffness and tensile strength increased by incorporating either AgNPs or CuNPS. The interaction of AgNPs-agarose most likely involves physical bonds, while the interaction of CuNPs-agarose forms coordination bonds. An antibacterial test showed that the Ag-agarose nanocomposite inhibited the growth of Escherichia coli, Salmonella typhimurium, Staphylococcus aureus, Staphylococcus epidermidis, and Bacillus subtilis. In the meantime, Cu-agarose prevented the growth of Staphylococcus aureus. Overall, antibacterial activity was influenced by the interaction between metal nanoparticles and agarose, the concentration of metal nanoparticles, and the film's solubility. An agarose-based antibacterial film from Gracilaria sp. has the potential for use in various applications, including food packaging, pharmaceuticals, and other industries.
Co-Authors A. Mulkaida Istiqomah A. Ratna Sari M Abdul Karim Abidin, Jaenal Achmad Zulfajri Syaharuddin Agus Kurniawan B Agus Slamet Ahmad Yani Ahyar Ahmad Ainurafiq Al Ikhlas Aldina Lestari Alfina, Aisyah Eka Alifah Dhiah Qanifah Lestari Amalia, Nurlaeli Amaliah, Rezky Ambo Dalle Anaguna, Nursyam Andi Abd. Muis Andi Bahrun Syam Andi Nurlaily Andi Suswani Andikayani, Dian Andini Andre maulana Anggraeni Angraini Anita Rahayu Annissa Valentina Aprilia Apriyanti, Fhertyna Arfah, Rugaiyah Asdinar Asmirah Khusnul Yuliana Asmirati Asniar, Wd. Devi Auti, Asmin Baharuddin Baharuddin, Suci Maulidya Bahtiar, Akbar Bhisma Murti BUDI SAKSONO Chairunnisya, Tara Christian, Elvin Cucut Susanto, Cucut Cut Azizah D. Wulan Azzahra Damayani, Indah Ashary Damayanti, Arfina Darmawati Deni Zulfiana Dewi Mitra Maulidyah Disti Apriani Dzakiah ekawati Elina Bayusri Ely Kurniati Erma Yani Ermawar, Riksfardini A. Ernawati Ernawita Eva Fitri Fachrul Achsan Saputra Fajriyati Inaku, Dwi Fakhrini, Rifa Rizkia Faridha Nasir Fatima Fatima Gita Mutmaina Fausiyah Annisa Fausiyah Annisa Ica Firdaus Sulaiman Firdaus Sulaiman, Firdaus Fitra Gustiar, Fitra FITRIYAH Grace Hakim, Fauziah Halus Satriawan Hariati Harlina, Sitti Harliwan Harningsih Karim Haryanti Haris Hasbahuddin, Hasbahuddin Hasnah Natsir Heppi Naomi Lastio Sihombing Hikma Niar hikmahwaty Husnaeni Hutapea, Bilferi I Gusti Ngurah Krisna Wijaya Ibnu Alfarobi Iis Setiofani Ikhsan Alfandi Indah Lestari, Laras Indasari, Sri Suci Indo Iya Mappaita Inur Lailatul Muawanah Iramaya Sari Irma Isma Yulia Sofiani Jesika Selin Jimmy Malintang Joeharnani Tresnati Johar Amir Jonial Kartika Firdasari Khozin, Khozin KHUSNUL YAQIN Komang Fridagustina Adnantara Komang Krishna Yogantara Kriswanto Kudiantoro Widianto, Kudiantoro Kurniawati La Djawa, Awal Rahmad La Sunardin Ld. Muh. Ilham Lempan, Tasik Liasmin Listanty Widya Anggraeni Luthfatul Laeli Nur'Afita M, Yitra M. Iqbal Alifudin Mahmudah Mahmudah, Titik Maria Ulviani Marlina Marwidah Merry Purnamasari Mery Hasmeda Metilda Meutia Nauly Michael William Sihombing Mira Misdayanti Misdayanti Mitra Asriani Moses Aripin Indah Setiawan Muflihah Baktiar Muh. Ardiansyah Muh. Rifqy Aufa Daffa Muhammad Alim Kahfi Muhammad Ardiansyah Muhammad Irham Tuppu Muhammad Rijal Bashri Munir Salham Murida Wiryanti Mustafa, Sitti Aisyah Mustakima Na'imah Nabila Nadiarti Nasir, Nur Asra Nawastuti, Nawang Nazihah Negara, Zaidan P. Niar, Hikma Nina Dwi Astuti Ninis Hadi Haryanti, Ninis Hadi Noor Taufik Hidayat Norma Juainah Nur Ishlah Rusman Nur, Ahmad Nurdiansah Nurdiansah, Nurdiansah Nurhijrah Nurhikmayana Janna Nurmiati Nurul Fitrasari Nurul Pertiwi Dwi Widiatin Nurwahidah, Rizky Ode Yahyu Herliani Yusuf Omar Khalifa Burhan Pitri Pradita, Ganung Rachel Andrea Rahayu Rahmatiah Thahir Rajma Ramadhani, Arie Ramadiansyah Ramli, Siti R. Rangga Saputra Rapita Purba Retna Anggitaningsih Ridhoi Meilona Purba Rifaldi Riko Iswantoro Riskayanti Rismawati Rohma, Wasilatur Rosmiati Rukhayati Rusliana Rusnawati Sabaruddin Saharuna , Zawiyah Sairun, Mujiono Salmawati Samria Samrina, Titin Saputra, Fery Prayoga Satriadi Seni, Muhamad Septian Trisyananda Sherly Siminto Sinulingga, Rahma F. Sita Heris Anita Siti Anisyah Siti Suwadah Rimang Sofian Wira Hadi Sri Dewi Rahmawati Sri Eka Juniarli Sri Harti Sri Sedar Marhaeni Sri Suciati St. Nurhayati Ali Stevani Susilia Sudirman Sulistyaningsih, Lidwina N. Syahrul Ganda Sukmaya Syaifur Rahmatullah Abdul Rojak Syaifur Rahmatullah AR Syam, Nurul Tarizya Syam, Sriwidayani Syamsudduha Syamsuriani T, Husain Tasrif Shandy Tompong, By Tri Agung Nusantara Kr. J. Unan Yusmaniar Oktiawati Usman Vidya Urbaningrum Vidya urbaningrum vidya Vio Ardana Listyandita Putra Vivin Wa Anasari Wa Ode Novika Wa Ufi Wama Wati Warsito Kawedar Yelsi Putriana Lama Yuliana Yuliana Yuliati Yusuf Z, Zahlimar Zainuddin, Rahmaniah Zidny, Irvan