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All Journal BIOTROPIA - The Southeast Asian Journal of Tropical Biology Jurnal Penelitian Pendidikan IPA (JPPIPA) Biologica Samudra Al-Khidmah Jurnal Pengabdian Masyarakat Jurnal Pengabdian Pada Masyarakat Jurnal Masyarakat Berdikari dan Berkarya (MARDIKA)
Dwitya, Yonadiah
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Pelatihan Pembuatan Teh Probiotik Kombucha Hasil Fermentasi SCOBY sebagai Diversifikasi Pangan Fungsional di Langsa Baro, Aceh Wibowo, Sara Gustia; Fajar, Beni Al; Amilia, Suri; Fitriani, Fitriani; Dwitya, Yonadiah; Navia, Zidni Ilman
Jurnal Pengabdian Pada Masyarakat Vol 9 No 2 (2024): Jurnal Pengabdian Pada Masyarakat
Publisher : Universitas Mathla'ul Anwar Banten

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30653/jppm.v9i2.707

Abstract

Dalam kesehariannya masyarakat Desa Paya Bujok Seulemak Kecamatan Langsa Baro Kota Langsa, tidak terlepas dari makanan cepat saji yang dapat menyebabkan penyakit degeneratif. Hal ini dapat dilihat dengan munculnya tempat-tempat makanan junk food hampir diseluruh sudut kota Langsa. Kesadaran akan pentingnya mengonsumsi makanan yang kaya probiotik, tinggi antioksidan tentunya akan efektif untuk mencegah penyakit degeneratif. Sehingga upaya pada program peningkatan imunitas melawan penyakit degeneratif perlu dilakukan seperti edukasi serta memberikan pelatihan pembuatan diversifikasi pangan fungsional sebagai pencegah meningkatnya penyakit degeneratif. Minuman teh kombucha hasil fermentasi SCOBY (Simbiotic culture of bacteria and yeast) merupakan salah satu solusi yang dapat ditawarkan pada kelompok ibu-ibu PKK sebagai penggerak utama untuk mencegah meningkatnya penyakit degeneratif tingkat desa. Kegiatan pengabdian ini bertujuan untuk menyelesaikan permasalahan yang dihadapi oleh masyarakat Desa Paya Bujok Seulemak terkait dengan keterampilan dalam pembuatan minuman teh kombucha sehingga dapat menciptakan masyarakat desa yang mandiri dan bebas penyakit degeneratif. Metode yang digunakan yaitu metode pendekatan langsung, ceramah, dan praktik yang fokus pada pelatihan dan pendampingan mengolah teh kombucha F1(fermentasi pertama) dan F2 (fermentasi kedua). Hasil yang dicapai yaitu meningkatnya minat belajar sebesar 88,13%, pengetahuan sebesar 95,65%, dan keterampilan sebesar 97,74% dalam membuat dan memasarkan produk minuman kombucha. In their daily lives, the people of Paya Bujok Seulemak Village, Langsa Baro District, Langsa City, cannot be separated from fast food which can cause degenerative diseases. This can be seen by the emergence of junk food places in almost all corners of Langsa city. Awareness of the importance of consuming foods rich in probiotics, high in antioxidants will certainly be effective in preventing degenerative diseases. So efforts to increase immunity programs against degenerative diseases need to be carried out, such as education and providing training in making functional food diversification to prevent the increase in degenerative diseases. The kombucha tea drink produced from SCOBY (Symbiotic culture of bacteria and yeast) fermentation is one solution that can be offered to the PKK women's group as the main driver to prevent the increase in degenerative diseases at the village level. This service activity aims to solve the problems faced by the people of Paya Bujok Seulemak Village related to skills in making kombucha tea drinks so that they can create a village community that is independent and free of degenerative diseases. The method used is a direct approach, lectures and practices that focus on training and assistance in processing F1 (first fermentation) and F2 (second fermentation) kombucha tea. The results achieved were an increase in participants' interest in learning by 88.13%, knowledge by 95.65% and skills by 97.74% in making and marketing kombucha drink products.
PENANAMAN TANAMAN OBAT KELUARGA (TOGA) DI LINGKUNGAN MEUNASAH SEBAGAI SUMBER OBAT ALAMI MASYARAKAT GAMPONG RAYEUK PIRAK, KECAMATAN MATANG KULI, KABUPATEN ACEH UTARA Dwitya, Yonadiah; Boangmanalu, Andre M.; Navia, Zidni Ilman
Jurnal Masyarakat Berdikari dan Berkarya (Mardika) Vol 2 No 4 (2024): Jurnal Masyarakat Berdikari dan Berkarya (MARDIKA)
Publisher : Fakultas Teknik, Universitas Samudra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55377/mardika.v2i4.10662

Abstract

The pharmacy in Gampong Rayeuk Pirak has an uncertain opening schedule. Therefore, it is necessary to plant Family Medicinal Plants (TOGA) which are essentially nutritious plants planted on yard land managed by families. TOGA is grown in order to meet the family's needs for traditional medicines that can be made by themselves. The purpose of this community service is to socialize and provide understanding to the gampong community about the importance of TOGA in their yards. The plants that are the focus of this activity are Curcuma Longa L., Zingiber Officinale, Kaempferia galanga, Amaranthus caudatus, Ipomoea reptans, dan Capsicum Frutescens L.
REVITALISASI WEBSITE DI PERPUSTAKAAN DAN KEARSIPAN KOTA LANGSA DENGAN DESAIN UI/UX Siregar, Ginda Maruli Andi; Hasibuan, Ade Zulkarnain; Fajri, Rahmatul; Dwitya, Yonadiah; Fahril, Muhammad Ari
Jurnal Masyarakat Berdikari dan Berkarya (Mardika) Vol 3 No 1 (2025): Jurnal Masyarakat Berdikari dan Berkarya (MARDIKA)
Publisher : Fakultas Teknik, Universitas Samudra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55377/mardika.v3i1.11621

Abstract

This service aims to improve public information services through the website redesign of the Langsa City Library and Archives Office. The method includes needs analysis, interface design using visual tools, and system implementation based on content management. The results show improvements in visual appearance, navigation, and information access. The redesigned website is more user-friendly, responsive, and helps the public access services online. This redesign has proven effective in enhancing the quality of digital library services.
Diversity of Endophytic Fungi in The Twigs and Roots of Baccaurea brevipes Hook.f. in Langsa Protected Forest, Aceh, Indonesia Wibowo, Sara Gustia; Navia, Zidni Ilman; Harmawan, Tisna; Dwitya, Yonadiah; Lestari, Ratna; Fadhliani, Fadhliani
JURNAL BIOLOGICA SAMUDRA Vol 7 No 1 (2025): Biologica Samudra
Publisher : Program Studi Biologi, Fakultas Teknik, Universitas Samudra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33059/jbs.v7i1.10991

Abstract

The Baccaurea brevipes Hook.F. plant has been studied in the past and has the potential to be a therapeutic herb. The Tampoi plant (B. brevipes) has been used as a medication by the Acehnese to regulate menstruation and make urinating easier. In nature, endophytic fungi are widespread and can be easily found in plant tissue. Without infecting the host plant, the endophytes colonize the inter and intracellular spaces of the tissue. Endophytic fungi can create bioactive chemicals that may be similar to or distinct from those of their host plants and have pharmacological effects. However, no studies have been done on its endophytic fungus as a potential source for novel medication development. This study was done to look into endophytic fungi in Baccaurea's twigs and roots. The techniques employed in this study were endophytic fungi purification, identification of macroscopic and microscopic endophytic fungi, and endophytic fungi isolation. Five isolates were identified as a result of isolation and purification; they were designated as isolates BVA1, BVA2, BVA3, BVR1 and BVR2. The genera Neofusicocum sp., Colletotrichum sp., Mucor sp., Fusarium sp. and Schizophyllum sp. are assumed to be the kind of endophytic fungal isolates BVA1, BVA2, BVA3, BVR1 and BVR2.
Effect of Calcium Nitrate on Chlorophyll-Based Biotransducer Characterization of Arthrospira platensis Gomont Sari, Mulia Safrida; Putra, Rachmad Almi; Dwitya, Yonadiah; Fahril, M Ari
BIOTROPIA Vol. 32 No. 2 (2025): BIOTROPIA Vol. 32 No. 2 August 2025
Publisher : SEAMEO BIOTROP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11598/btb.2025.32.2.2480

Abstract

ARTICLE HIGLIGHTS- Calcium nitrate is utilized to enhance the growth and chlorophyll quality of Arthrospira platensis Gomont, aiming to maximize its potential as a biotransducer molecule.- Biomass productivity was monitored every three days during a 15-day cultivation period, with specific attention to biomass accumulation and specific growth rates during the stationary phase.- Chlorophyll concentrations (chlorophyll a, chlorophyll b, and total chlorophyll) were measured using a UV-Vis spectrophotometer at wavelengths of 648 nm and 664 nm.- Fourier-transform infrared spectroscopy (FTIR) was performed on chlorophyll extracts to assess molecular binding capacity, reinforcing Arthrospira platensis Gomont’s potential as a biotransducer.- A concentration of 4.5 g/L of calcium nitrate, in combination with 35 ppt salinity, was found to be optimal for enhancing chlorophyll production during cultivation.ABSTRACTThe aim of this study is to investigate the potential of calcium nitrate as a specific nutrient capable of enhancing the chlorophyll content and optimizating the biotransducer characterization in Arthrospira platensis Gomont. The experimental design employed a Completely Randomized Design (CRD) with Two Factors, consisting of 12 treatments and 3 replications. Each research group was conditioned with varying salinity levels: 15 ppt (S15), 25 ppt (S25), and 35 ppt (S35). In the treatment groups, calcium nitrate was added at different concentrations: 2.5 g/L (P1), 3.5 g/L (P2), and 4.5 g/L (P3). Biomass accumulation and specific growth rate were monitored and data were collected throughout the experiment. At the end of the treatment period, chlorophyll was extracted and its concentration was measured using UV-Vis Spectrophotometry and FTIR analysis. The results indicated that the addition of calcium nitrate 4.5 g/L combined with 35 ppt salinity increased the average biomass productivity over 15 days by 5.1 g/L, with a specific growth rate in the stationary phase of 0.12 per day. Supplementation of calcium nitrate 4.5 g/L in 35 ppt salinity was found to increase total chlorophyll concentration to 70.15 μg/mL, further supporting its potential as a supplementary nutrient to enhance the biotransducer properties with five key functional groups for the stability and binding affinity of analyte molecules in SPR application.
Pemberdayaan Masyarakat melalui Pelatihan Pengolahan Limbah Rumah Tangga menjadi Produk BioCleaner Ramah Lingkungan Mardina, Vivi; Dwitya, Yonadiah; Lestari, Ratna; G Wibowo, Sara; Al Fajar, Beni; Fitriani, Fitriani; Y Persada, Andri; A Putri, Kartika; PE Sari, Herlina; Fadly, T Andi; Faji, Rahmatul; Arico, Zulfan; Rahmawati, Rahmawati; Mirfa, Enny; Oktaviodes, Alfiandinov
Al-Khidmah Jurnal Pengabdian Masyarakat Vol. 5 No. 3 (2025): SEPTEMBER-DESEMBER
Publisher : Institute for Research and Community Service (LPPM) of the Islamic University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56013/jak.v5i3.4605

Abstract

The village of Air Masin relies economically on the agricultural sector, particularly rice and horticultural crops. However, the community’s welfare level remains low, prompting many residents to seek additional income through small-scale enterprises. Unfortunately, limited knowledge and skills in managing these businesses hinder the potential for local economic development. Moreover, public awareness regarding environmentally friendly waste management remains minimal, leading to environmental pollution and posing health risks. Women, especially members of the Family Welfare Movement (PKK), lack an understanding of how to effectively manage household waste. In fact, such waste can be processed into economically valuable products such as eco-enzymes, liquid organic fertilizers, animal feed, and soap. This study aims to empower PKK women through training in processing household waste into biocleaners natural cleaning products made from domestic organic waste. The training is expected to enhance the participants' skills in converting waste into eco-friendly products that can be marketed, thereby creating new economic opportunities. In addition, biocleaners help reduce environmental pollution and dependency on harmful chemical-based cleaning agents. Data analysis was conducted using both qualitative and quantitative approaches. The results indicate a significant increase in participants’ understanding of the basic concepts of biocleaners as environmentally friendly cleaning products. There was a 100% improvement in participants' skills in processing household waste into biocleaners, and growing interest in adopting this technology as an alternative to conventional chemical cleaners. This initiative demonstrates that environmental education not only improves knowledge but also drives behavioral change and fosters self-reliance at both household and community levels.
Inovasi Biostimulan Nabati untuk Meningkatkan Ketahanan dan Produktivitas Padi Fajri, Rahmatul; Fitriani , Fitriani; Al Fajar , Beni; Lestari , Ratna; Dwitya, Yonadiah; Jofrishal, Jofrishal
Al-Khidmah Jurnal Pengabdian Masyarakat Vol. 5 No. 3 (2025): SEPTEMBER-DESEMBER
Publisher : Institute for Research and Community Service (LPPM) of the Islamic University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56013/jak.v5i3.4606

Abstract

Air Masin Village is a rice farming center currently facing serious challenges in sustainable production. Over the past five years, rice productivity has declined by 15%, allegedly due to the excessive use of synthetic fertilizers and pesticides. This practice has led to soil fertility degradation and increased pest resistance to chemical pesticides. In response to these issues, this community service program was designed to introduce locally sourced plant-based biostimulants as an environmentally friendly agricultural solution. Biostimulants have the potential to improve soil health, stimulate plant growth, and increase resilience to biotic and abiotic stress. This community service program aims to provide training to farmers in Air Masin Village on the techniques for producing and applying locally sourced plant-based biostimulants, thereby reducing dependence on synthetic chemical inputs. Furthermore, this program also aims to increase farmers' capacity in managing sustainable agricultural systems and open new business opportunities in the production and marketing of biostimulants. Several methods and stages of implementation were implemented, including identifying partner problems, activity outreach, training in the production of plant-based biostimulants, biostimulant effectiveness testing, farm management training, operational assistance, and finally, monitoring and evaluation. The training that has been implemented has had a positive impact on the local community, namely by changing mindsets and behavior regarding the importance of environmentally friendly agriculture.
Detection and In Silico Study of Neochlorogenic Acid from Rhizophora apiculata Stem Bark Extract as HBV Replication Inhibitors Khalil, Muhammad; Dwitya, Yonadiah
Jurnal Penelitian Pendidikan IPA Vol 9 No 9 (2023): September
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i9.5144

Abstract

This study aims to detect and characterize the presence of neochlorogenic acid in Rhizophora apiculata stem bark extract and to examine its potential as an inhibitor of Hepatitis B virus (HBV) replication with in silico approach. This explorative descriptive study used liquid chromatography-mass spectrometry (LC-MS/MS) analysis to detect the content of neochlorogenic acid, and an in silico study through molecular docking analysis using the blind docking technique to test its potential to inhibit HBV replication. LCMS/MS results showed that the neochlorogenic acid was present in R. apiculata stem bark extract which was detected with a peak at 3.94 retention time, and fragment ion with a m/z value of 355.1029. The docking analysis results showed that neochlorogenic acid forms a binding site that is relatively similar to the reference ligand to the HBV capsid protein, involving amino acid residues PHE 23, PRO 25, PHE 110, TYR 118, TRP 102, ILE 139, LEU 140, and SER 141, with binding affinity score -6.3 kcal/mol. Therefore, based on the results of this study, it can be concluded that neochlorogenic acid derived from stem bark extract of R. apiculata has the potential to be used as an alternative treatment for hepatitis B virus infection. 
Co-Authors . Zulfan A Putri, Kartika Al Fajar , Beni Al Fajar, Beni Boangmanalu, Andre M. Fadhliani, Fadhliani Fadly, T Andi Fahril, M Ari Fahril, Muhammad Ari Fajar, Beni Al Faji, Rahmatul Fajri, Rahmatul Fitriani , Fitriani Fitriani Fitriani G Wibowo, Sara Hasibuan, Ade Zulkarnain Jofrishal Jofrishal Lestari , Ratna Mardina, Vivi Mirfa, Enny Muhammad Khalil, Muhammad Navia, Zidni Ilman Oktaviodes, Alfiandinov PE Sari, Herlina Putra, Rachmad Almi Rahmawati, Rahmawati Ratna Lestari Sara Gustia Wibowo SARI, MULIA SAFRIDA SURI AMILIA, SURI Tisna Harmawan, Tisna Y Persada, Andri