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All Journal Indonesian Journal of Pharmaceutical Science and Technology Unnes Science Education Journal JURNAL GALUNG TROPIKA Jurnal Penelitian Pendidikan IPA (JPPIPA) Al-Kimia Biosfer: Jurnal Pendidikan Biologi Indonesian Journal of Chemistry Journal of Education and Instruction (JOEAI) BIOEDUSAINS: Jurnal Pendidikan Biologi dan Sains Alignment: Journal of Administration and Educational Management Jurnal Kartika Kimia Jurnal Pengabdian Kepada Masyarakat Sosiosaintifik Tamaddun Venn: Journal of Sustainable Innovation on Education, Mathematics and Natural Sciences JIPI (Jurnal IPA dan Pembelajaran IPA) Abdi Kimia : Jurnal Pengabdian Masyarakat Hayyan Journal Mammiri: Jurnal Pengabdian Masyarakat Illea
Irfandi, Rizal
Department Of Chemistry, Faculty Of Mathematics And Natural Science, Universitas Negeri Makassar, Makassar, Jalan Daeng Tata Raya Makassar, 90244, Indonesia
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Dentistry Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Physics Social Sciences Other

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A Review on Green Synthesis, Antimicrobial Applications and Toxicity of Silver Nanoparticles Mediated by Plant Extract Subakir Salnus; Wahid Wahab; Rugaiyah Arfah; Firdaus Zenta; Hasnah Natsir; Muriyati Muriyati; Fatimah Fatimah; Arini Rajab; Zulfian Armah; Rizal Irfandi
Indonesian Journal of Chemistry Vol 22, No 4 (2022)
Publisher : Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/ijc.71053

Abstract

Nanotechnology explores nanoscale materials that can be used in a wide range of industries such as biotechnology, cosmetics, drug delivery, nanomedicine, and biosensors. Nanoparticles in diverse shapes and sizes can be prepared through physical, chemical, and biological methods. The employment of reducing agents, which will change their form, size range, level of stability, and interaction, is a crucial part thus employing a biological approach is necessary. Chemically generated metal oxide nanoparticles raise considerable issues owing to the usage of hazardous and poisonous chemicals, as well as the potential for conservational impairment. In contrast, the production of silver nanoparticles using the principal method of green synthesis has found a special place in research that is considered more environmentally approachable requiring the use to produce non-toxic nanomaterials. Plants and polymer materials have received a lot of interest in the preparation of nanoparticles since they are renewable and affordable. In this review, we present a comprehensive overview of more ecologically friendly synthesis techniques that use plant extracts to make silver nanoparticles and their application as antibacterial agents, as well as toxicity features based on the shape, size range, and phytochemical mechanism of plants.
Eksplorasi Tumbuhan dalam Ritual Mappacci Suku Bugis di Wajo: Memahami Kekayaan Etnobotani Budaya Lokal Masyarakat Syamsu Rijal; Nurcaya Nurcaya; Ahmad Yani; Rizal Irfandi
Jurnal Penelitian Pendidikan IPA Vol 10 No 3 (2024): March
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i3.5346

Abstract

Mappacci is one of a series of traditional wedding rituals of the Bugis tribe. This research aims to classify and identify various types of plants and the meaning of their use in the traditional rituals of the Bugis mappaci tribe. This research method is descriptive qualitative. Data collection through observation, interviews and documentation. The results of the research found 7 types of plants in the Mappacci traditional ritual. The plant species used are Pacar (Lawsonia inermis L), Jackfruit (Artocarpus heterophyllus Lam), Banana (Musa paradisiaca L), Rice (Oryza sativa L), Coconut (Cocos nucifera L), Palm (Arenga pinnata Merr) and Cotton (Ceiba pentandra) which includes 6 families, namely Lythraceae, Moraceae, Musaceae, Poaceae, Arecaceae, Bombacaceae. The plant parts used are leaves (75%), fruit (50%), seeds (25%), sap (25%). The plants used in the Mappacci traditional rituals of the Bugis tribe have a philosophical meaning of goodness. Community knowledge in the use of these plants is a tradition passed down from generation to generation from their ancestors
Pelatihan Pembuatan Gula Semut Dalam Rangka Meningkatkan Perekonomian Masyarakat Desa Labissa Nur Nur Fisabilianti; Andi Badli Rompegading; Syamsu Rijal; Muhammad Nasir; Ahmad Yani; Rizal Irfandi; Muhammad Arafah
MAMMIRI: JURNAL PENGABDIAN MASYARAKAT Vol. 1 No. 1 (2024): February 2024
Publisher : Education and Talent Development Center Indonesia

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Abstract

This ant sugar Making Training From Nira Lontar has increased the knowledge and skills of the community to manage and optimize ezisting Natural Resources (SDA) and Human Resources (SDM),in order to improve the economy of the Labissa Village community.by using the following methods and stages;1) Presentation of material on processing brown sugar (Nira Lontar) into Ant Sugar,2)Demonstration on processing brown sugar (Nira Lontar) into Ant Sugar, 3) Product Packing Training 4)Evaluation of the result of the training. This research was carried out in November 2023 in Labissa Village,Ajangale District,Bone Regency.Survey and interview result of 85% of training participants responded positively to this training.25 training felt satisfied and enthusiastic about the activities carried out.
Edukasi Pembuatan Virgin Coconut Oil (VCO) Di Desa Labissa, Kecamatan Ajangale, Kabupaten Bone Darsal Dahlan; Andi Pitung; Hadarmawandi Hadarmawandi; Andi Badli Rompegading; Syamsu Rijal; Muhammad Nasir; Ahmad Yani; Rizal Irfandi; Muhammad Arafah
MAMMIRI: JURNAL PENGABDIAN MASYARAKAT Vol. 1 No. 1 (2024): February 2024
Publisher : Education and Talent Development Center Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Indonesia yang dikenal sebagai negara penghasil kelapa terkemuka, berperan besar dalam memasok produk kelapa ke pasar global, dan juga berperan penting dalam membentuk arah industri kelapa menuju keberlanjutan dan kesejahteraan sosial. Kegiatan pelatihan VCO ini dilaksanakan di Desa Labissa, Kecamatan Ajangale, Kabupaten Bone pada bulan November 2023. Alat yang digunakan berupa corong, gula plastik, ikat karet, pipet, baskom, mesin pemarut dan penyaring santan. Bahan yang digunakan adalah kelapa dan air hangat. Setelah proses wawancara berlangsung, terdapat 85% respon positif dari 25 peserta, dalam hal ini masyarakat Desa Labissa, Kecamatan Ajangale, Kabupaten Bone. Manfaat yang diharapkan dari pelatihan ini adalah masyarakat mempunyai wawasan mengenai Virgin Coconut Oil (VCO) sehingga dapat mengoptimalkan sumber daya alam dan manusia yang ada.
Peningkatan Hasil Belajar Siswa Melalui Penerapan Model Pembelajaran Gallery Walk pada Materi Sistem Ekskresi Manusia Kelas Viii 1 Smp Negeri 1 Sabbangparu Tantu, Zakiah; Arafah, Muhammad; Irfandi, Rizal; Nur, Muhammad; Nasser P, Muh Kemal
Journal of Education and Instruction (JOEAI) Vol 6 No 2 (2023): JOEAI (Journal of Education and Instruction)
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31539/joeai.v6i2.7439

Abstract

Penelitian ini dilatarbelakangi kurangnya perhatian siswa dalam pembelajaran yang menyebabkan hasil belajarnya rendah, hal ini disebabkan kurangnya variasi metode pembelajaran oleh guru. Adapun tujuan dari penelitian ini untuk mengetahui peningkatan hasil belajar siswa melalui penerapan model pembelajaran Gallery Walk pada materi sistem ekskresi manusia siswa kelas VIII 1 SMP Negeri 1 Sabbangparu. Subyek penelitian ini yaitu keseluruhan siswa kelas VIII 1 SMP Negeri 1 Sabbangparu Penelitian ini dilaksanakan pada semester genap tahun pelajaran 2022/2023 dan dilaksanakan selama 3 kali setiap siklus. Proses pembelajaran setiap pertemuan dirancang dengan menerapkan model pembelajaran Gallery Walk. Data penelitian ini diperoleh dengan menggunakan tes hasil belajar yang dilakukan setiap akhir siklus. Data telah terkumpul dianalisis menggunakan analisis kuantitatif. Instrument yang digunakan dalam penelitian ini adalah lembar observasi aktivitas siswa dan soal tes hasil akhir berbentuk pilihan ganda. Hasil penelitian menunjukkan bahwa adanya peningkatan dari siklus I ke siklus II, pada aktivitas siswa dengan nilai rata-rata 60,4% sedangkan siklus II dengan nilai rata-rata 76,6%. Hal tersebut diikuti dengan meningkatnya hasil belajar siswa dari 38,8% menjadi 88,8%. Dari hasil tersebut dapat disimpulkan bahwa menerapkan model pembelajaran Gallery Walk dapat meningkatkan hasil belajar siswa pada pelajaran IPA materi sistem ekskresi manusia siswa kelas VIII 1 SMP Negeri 1 Sabbangparu.Kata kunci: Hasil Belajar, Model Pembelajaran Gallery Walk.
The Validity of Ethnoscience-Based Student Worksheets to Improve Student Science Literacy Muhlis, Nur Fadhillah; Rompegading, Andi Badli; Irfandi, Rizal; Yani, Ahmad; Nasir, Muhammad; Arafah, Muhammad; Rijal, Syamsu
Unnes Science Education Journal Vol 12 No 2 (2023): August 2023
Publisher : Department of Integrated Science, Faculty of Mathematics and Natural Sciences, Universitas Negeri Semarang in Collaboration with Perkumpulan Pendidikan IPA Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/usej.v12i2.70687

Abstract

Based on the facts on the ground, Indonesian students have low scientific literacy skills. This is shown by the 2018 PISA data which explains that the score of Indonesian students is 396 below the PISA average score of 500 and is ranked 70 out of 78 countries. Therefore, teachers must improve students’ scientific literacy skills so that students’ understanding of science can be trained so that they can keep up with the times. The purpose of this study was to improve the scientific literacy skills of class VII students through the development of ethnoscience-based student worksheets. The method used is a combined quantitative and qualitative method, through validation methods by two expert lecturers and analyzed descriptively quantitativel, with a 3D development model (define, design, and develop). The results showed that the validation of student worksheets was in the very valid category with a percentage of 85%. Based on these results, the worksheets of students based on ethnoscience are appropriate to be used as learning media to improve students’ scientific literacy skills.
Literature Review: Network Pharmacology as a New Approach and Trend in Medicine ihya, Zahratul; Irfandi, Rizal; Rijal, Syamsu; Yani, Ahmad; Arafah, Muhammad; Badli Rompegading, Andi
Hayyan Journal Vol. 1 No. 1 (2024): February
Publisher : Education and Talent Development Center of Indonesia (ETDC Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51574/hayyan.v1i1.1130

Abstract

Network pharmacology is a new approach to medicine that aims to understand drug interactions with body tissues more specifically. This concept involves a deep understanding of the mechanisms of drug action, drug metabolism, and the influence of drugs on tissue function. In recent years, network pharmacology has become a significant trend in drug development. This approach allows researchers to design drugs that are more effective and have fewer side effects. By understanding in detail how drugs interact with specific tissues, specific and targeted drug development can be undertaken. Network pharmacology also opens the door to the development of more particular and existent therapies. By taking into account individual differences in response to drugs, this approach allows for more effective and safer treatment. This article presents a literature review of network pharmacology as a new approach and trend in medicine. This literature review also explores the latest research and current trends in the world of medicine using a network pharmacology approach.This article shows that tissue pharmacology has great potential in more effective and safer treatments. With a better understanding of drug - tissue interactions, we can develop more targeted therapies and reduce the risk of undesirable side effects.
Edukasi Pembuatan Pupuk Kompos di Desa Labissa Kecamatan Ajangale Kabupaten Bone Suharni Sudirman; Ririn Eka; Andi Alwa; Rompegading, Andi Badli; Syamsu Rijal; Muhammad Nasir; Ahmad Yani; Rizal Irfandi; Muhammad Arafah
MAMMIRI: JURNAL PENGABDIAN MASYARAKAT Vol. 1 No. 2 (2024): Juni 2024
Publisher : Education and Talent Development Center Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51574/mammiri.v1i2.1669

Abstract

This Compost Making Training will increase the knowledge and skills of the community to process and optimize existing Natural Resources (SDA) and Human Resources (SDM) in order to improve the economy of the Labissa Village community. This training activity on making compost was carried out in the Labissa Village Office Hall, Ajangale District, Bone Regency in December 2023. The tools used were tarpaulin, knife, shovel, hoe, gloves. The materials used are livestock (cow) manure, water, vegetable and fruit waste, soil, husks, brown sugar, brown (dry) and green leaves, catfish pond water starter, wood dust, coconut belt. After the question and answer process took place, there were 85% positive responses from approximately 25 participants, in this case the people of Labissa Village, Ajangale District, Bone Regency. The expected impact of this training is that the community will have broad insight into waste or organic waste so that they can process it into something useful and beneficial.
Pengembangan Praktikum Kimia Berbasis Lingkungan Bagi Mahasiswa Jurusan Kimia FMIPA UNM Jasri Djangi, Muhammad; Sugiarti, Sugiarti; Irfandi, Rizal
MAMMIRI: JURNAL PENGABDIAN MASYARAKAT Vol. 1 No. 3 (2024): October 2024
Publisher : Education and Talent Development Center Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51574/mammiri.v1i3.2265

Abstract

Minimnya integrasi aspek lingkungan dalam praktikum kimia, kurangnya sumber daya yang ramah lingkungan, dan rendahnya kesadaran mahasiswa terhadap dampak lingkungan dari kegiatan praktikum di laboratorium kimia. Tujuan akhir pengabdian ini adalah mahasiswa sadar terhadap lingkungan serta pentingnya praktikum kimia yang berkelanjutan sehingga kedepannya mahasiswa mampu mengimplementasikan praktikum kimia yang memperhatikan aspek-aspek lingkungan dan terampil dalam mengelola bahan kimia secara aman dan bertanggung jawab. Selain itu diperoleh penuntun praktikum kimia berbasis lingkungan yang mengintegrasikan konsep kimia dengan aspek-aspek lingkungan yang relevan serta nantinya akan dibuatkan artikel dan diterbitkan pada jurnal nasional pengabdian masyarakat. Metode yang digunakan untuk mencapai tujuan tersebut adalah melalui pelatihan terhadap beberapa mahasiswa (asisten praktikum) dan melakukan praktikum kimia berbasis lingkungan langsung di labotarorium kimia FMIPA UNM. Pelatihan untuk asisiten praktikum dilaksanakan satu kali sedangkan praktikum kimia berbasis lingkungan dilaksankan sebanyak 1 kali untuk masing-masing kelas. Monitoring dilakukan selama kegiatan berlangsung dan akan dilakukan evaluasi pada pertemuan terakhir.
Potential of Quercetin Compound from Guava Leaves (Psidium guajava L.) as a Inhibitor COVID-19 Sengka, Rani; Rompegading, Andi Badli; Irfandi, Rizal; Nur, Muhammad; Arafah, Muhammad; Yani, Ahmad
Indonesian Journal of Pharmaceutical Science and Technology Vol 11, No 3 (2024)
Publisher : Indonesian Journal of Pharmaceutical Science and Technology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/ijpst.v11i3.49666

Abstract

This research is a computer-based experimental study using the molecular docking method of quercetin compounds in the leaves of the guava plant (Psidium guajava L.) against the target protein (receptor), namely Mpro SARS-CoV-2 (PDB ID: 6M2N) using various softwares. consists of Chem Draw Ultra version 7.0, Marvin Sketch, PLANTS, Yasara, Discovery Studio Visualizer 2021, and pkCSM online tool and, protox online tool. This study aims to find out how the potential  of the quercetin compound from the leaves of the guava plant (Psidium guajava L.) has on its ability to inhibit the spread of Covid-19 by molecular docking. Data analysis in this study was carried out based on data obtained from the analysis of pharmacokinetic profiles, physicochemical properties, molecular docking, and predictions of toxicity to compounds that have potential as drug ingredients. Based on the results of molecular docking, it was shown that the quercetin compound has the potential to act as an inhibitor of the Mpro receptor (PDB ID: 6M2N) as evidenced by the docking score obtained which is smaller than the docking score obtained by the original ligand of the target receptor.
Co-Authors Abd Rahman Abd Rahman Abdul Kadir Ade Sucitra Putri Ahmad Fudholi Ahmad Ghazali Samad Ahmad Rinaldy Ahmad Yani Ahmad Yani ahmad yani Ahmad Yani Ahyar Ahmad Ahyar Ahmad Ahyar Ahmad Aisyah Gusfira Ambo Upe Andi Alwa Andi Badli Rompegading Andi Badli Rompegading Andi Badli Rompegading Andi Badli Rompegading Andi Badli Rompegading Andi Badli Rompeggading Andi Muh. Fathul Andi Pitung Andi Wilda Resky Angga Andriana Anita Anita Arini Rajab Arisa, Arisa Arman Arifuddin Arman Arifuddin Asriana Asriana Audya Syahra Ayu Lestari Ayu Muliana Badli Rompegading, Andi Basir, Sutrisman Baso Bambang Juni Edi Baso Muhammad Reski Bima Sardina Cindy Agustina Cindy Agustina Darsal Dahlan Darwis Desy Kartina Devi Wulandari Ramli Dewi Sartika Dian Ramadhani Dian Ramadhani Diana Eka Pratiwi Dingse Pandiangan Erna Sulastri P Erwing Erwing Esti Arni Fatimah Fatimah Febriani Danur, Riny Firdaus Zenta Hadarmawandi Hadarmawandi Hadarmawandi, Hadarmawandi Harningsih Karim Harningsih Karim Hasnah Natsir Hasnah Natsir Herlina, Besse ihya, Zahratul Ilyas, Nita Magfirah Indah Raya Indah Raya Indah Raya Jasri Djangi, Muhammad Jayawarsa, A.A. Ketut Lili Suryani Mazaya, Maulida Mirjawanda Mirjawanda Mitha Febriani Muh. Damriansyah Muh. Faqhi S. Muh. Fathir Rahmat Muh. Ilham Muhammad Afdal Muhammad Arafah Muhammad Arafah Muhammad Arafah Muhammad Arafah Muhammad Arafah Muhammad Arafah Muhammad Arafah Muhammad Arafah Muhammad Fadryansah Muhammad Fathir Rahmat Muhammad Kemal Nasser Muhammad Nasir Muhammad Nasir Muhammad Nur Muhammad Nur Muhammad Nur Muhammad Nur Muhammad Resky Muhammad Taufiq Muhlis, Nur Fadhillah Muriyati Murniati Safitri Mutmainnah Gani Nasser P, Muh Kemal Negara, Satria Putra Jaya Netti Herawati Nia Febrianti Nirmawati Hamka Nirmayanti Syamsuddin Nur Aulia Hazzah Nur Fadhillah Muhlis Nur Indah Sari Nur Insani Amir Nur Nur Fisabilianti Nur Rahmi Nurcaya Nurcaya Nurul Hikma Fajar Paulina Taba Putri Dewi Suci Ramadhani Rachmat Triandi Tjahjanto Rahma, Besse Nuramalia Rahmawati Rahmawati Ramadani, Ananda Ramadhani, Andi Amaliyah Rani Sengka Renaldi Reski Aggun Sasmita Reski Hamdiah Riki Rusanda Ririn Eka Riska Febrianti Riska Ramayana Rismawati Rismawati Rizky Arfadilla Rony, Zahara Tussoleha Rosdiana Rosdiana Rugaiyah Arfah Ruslang, Ruslang Sahriah Rahim Santi Santi Sarlan, Sarlan Sengka, Rani Sir, Panessai Siti Fauziah SITI HALIMAH LAREKENG, SITI HALIMAH Sitti Aminah Subakir Salnus Subakir Salnus Sudarmianti, Sudarmianti Sugiarti Sugiarti Suharni Sudirman Sulistiani Jarre Sumarni Sumarni Sumiati Side Suriati Eka Putri Suriati Eka Putri Suriya Satar Susan Marlein Mambu Susilo Sudarman Desa Sutrisman Basir Syah, Uswah Trywulan Syamsu Rijal Syamsu Rijal Syamsu Rijal Syamsu Rijal Syamsu Rijal Syamsu Rijal Tantu, Zakiah Vitrani Vitrani Wahid Wahab Yanti, Reski Yetti Anita Yuliana S Zakiah Tantu Zulfian Armah