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All Journal ILMU KELAUTAN: Indonesian Journal of Marine Sciences CIRCUIT: Jurnal Ilmiah Pendidikan Teknik Elektro AcTion: Aceh Nutrition Journal Lumbung Farmasi : Jurnal Ilmu Kefarmasian AT-TIJARAH: Jurnal Penelitian Keuangan dan Perbankan Syariah Dharmas Education Journal (DE_Journal) Al-Muamalat : Jurnal Ekonomi Syariah Jurnal Iqtisaduna Jurnal Talenta Sipil Jurnal Farmasi Sains dan Praktis Jurnal Riset Hukum, Ekonomi Islam, ekonomi, Manajemen dan Akuntansi Jurnal Ilmiah Mahasiswa Arsitektur dan Perencanaan Journal of Community Empowerment MCSIJ (Marine, Coastal and Small Islands Journal) : Jurnal Tugas Akhir Mahasiswa Ilmu Kelautan
Safwan Safwan, Safwan
Program Pascasarjana Farmasi Klinik Universitas Ahmad Dahlan Yogyakarta
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Preferences for Capturing Market Share of Halal Products in the 5.0 Era Through the UTAUT-3 Model for MSME in Lhokseumawe City Safwan, Safwan; Maulana, Nora; Mulyani, Rita; Ismail, Ismail
Al-Muamalat: Jurnal Ekonomi Syariah Vol. 12 No. 1 (2025): January
Publisher : Department of Sharia Economic Law, Faculty Sharia and Law, UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/am.v12i1.40874

Abstract

This study aimed to develop a new model for MSME growth and identify key factors influencing the increase in halal market share among MSME through empirical testing of the Unified Theory of Acceptance and Use of Technology (UTAUT-3). A mixed-method sequential explanatory approach was employed. The sample was selected using purposive sampling, resulting in 70 respondents. Quantitative data were analyzed using the Partial Least Squares Structural Equation Modeling (PLS-SEM) method, while qualitative data were examined through triangulation and the Analytical Network Process (ANP) method. The findings revealed that all independent variables—including performance expectancy, business expectancy, social influence, facilitating conditions, hedonic motivation, price value, habits, and personal innovation—had a significant positive effect on behavioral intentions to use QRIS among MSME actors in Lhokseumawe City. These results highlight the need for more intensive and comprehensive utilization of digital technology to achieve optimal business performance. The adoption of QRIS, strengthening of halal branding, product innovation, and increased competitiveness are strategic steps toward building partnerships with various stakeholders and developing a sustainable halal MSME ecosystem. Supportive government policies and programs are essential for fostering an ecosystem that promotes technology adoption and the growth of halal products in the 5.0 era.
ANALISIS PERUBAHAN GARIS PANTAI DESA KAMPUNG BARU MENGGUNAKAN CITRA SATELIT Safwan, Safwan; Dewi, Ira Puspita; Amri, Ulil
Marine Coastal and Small Islands Journal - Jurnal ilmiah Ilmu Kelautan Vol 4, No 1 (2020)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/m.v4i1.11776

Abstract

Desa Kampung Baru berada di  Kecamatan Kusan Hilir Kabupaten Tanah Bumbu. Daerah ini telah mengalami pengikisan pantai (abrasi), sehingga pada tahun 2007 dibeberapa lokasi telah dibangun 3 groin dengan lebar sekitar 4 m dan panjang 200 m tegak lurus terhadap garis pantai. Seiring perjalanan waktu groin yang telah dibangun tersebut secara tidak langsung telah memberikan pengaruh terhadap perubahan garis pantai di kawasan Desa Kampung Baru. Upaya untuk mencegah abrasi pantai  tidak selalu dilandasi pemahaman yang baik mengenai dinamika pantai sehingga menimbulkan dampak yang tidak menguntungkan.  Penelitian ini menggunakan citra satelit Quickbird yang diunduh dari goole earth. Citra satelit tahun 2008 sebagai garis pantai awal dan citra 2019 sebagai garis pantai akhir. Daerah Pantai Kampung Baru dominan mengalami pengendapan sedimen. Hal ini terlihat dari hasil analisis yang menunjukan bahwa wilayah yang mengalami sedimentasi seluas 2,04 Ha dengan persentase 78,13%, sedangkan wilayah yang terabrasi hanya 0,57 Ha dengan persentase 21,87%. Wilayah yang mengalami abrasi di daerah Pantai Kampung Baru yakni sepanjang 1.728,12 m dengan persentase 66,81%, sedangkan wilayah yang mengalami sedimentasi sepanjang 858,65 m dengan persentase 33,19%.  Pada daerah groin dengan jarak 185 m mengalami sedimentasi terbesar, sedangkan groin dengan jarak sekitar 600 m sedimentasi yang terjadi tidak maksimal dan lokasi yang tidak terdapat groin mengalami abrasi.   
EDUKASI PENGENALAN JENIS TANAMAN HERBAL KEPADA MASYARAKAT DI DESA KEKERI LOMBOK BARAT Hendriyani, Irmatika; fitriana, yuli; wahid, abdul rahman; nopitasari, baiq leny; pradiningsih, anna; nurbaety, baiq; hijriani, nursela; faisal, muhammad; puspitasari, sintha; anjani, baiq lenysia puspita; rahmawati, cyntiya; khairi, widayatul; safwan, Safwan
Journal of Community Empowerment Vol 4, No 1 (2025): Juni
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jce.v4i1.30246

Abstract

ABSTRAK                                                                            Tanaman herbal memiliki potensi besar sebagai alternatif pengobatan alami yang aman dan ekonomis. Namun, pemahaman masyarakat tentang jenis dan manfaat tanaman herbal masih tergolong rendah. Oleh karena itu, kegiatan edukasi pengenalan jenis tanaman herbal kepada masyarakat di Desa Kekeri, Lombok Barat, dilakukan untuk meningkatkan kesadaran dan pemahaman masyarakat mengenai manfaat, identifikasi, dan pengolahan tanaman herbal. Metode yang digunakan dalam kegiatan ini meliputi penyuluhan, demonstrasi praktik, dan diskusi interaktif. Evaluasi efektivitas kegiatan dilakukan melalui kuesioner yang diberikan kepada 20 peserta, dengan aspek yang dinilai meliputi pemahaman materi, keterampilan membedakan jenis tanaman herbal, kesiapan dalam mengolah tanaman herbal, relevansi materi, metode penyampaian, ketersediaan fasilitas, dan tingkat kepuasan peserta. Hasil evaluasi menunjukkan bahwa kegiatan ini sangat efektif, dengan rata-rata persentase skor sebesar 88,57%. Rincian hasil evaluasi meliputi pemahaman manfaat tanaman herbal (88%), kemampuan membedakan jenis tanaman herbal (84%), kesiapan dalam mengolah tanaman herbal (80%), relevansi materi (94%), metode penyampaian (90%), ketersediaan fasilitas (86%), dan tingkat kepuasan peserta (92%). Berdasarkan hasil ini, dapat disimpulkan bahwa edukasi ini berhasil meningkatkan pemahaman dan keterampilan masyarakat terkait tanaman herbal. Rekomendasi untuk kegiatan selanjutnya adalah menambah sesi praktik dan penyediaan bibit tanaman herbal agar masyarakat dapat langsung menerapkan ilmu yang diperoleh. Kata kunci: Edukasi, Tanaman Herbal, Pengenalan, Masyarakat, Evaluasi. ABSTRACTHerbal plants hold great potential as a safe and economical alternative for natural medicine. However, public understanding of the types and benefits of herbal plants remains relatively low. Therefore, an educational program on the identification and recognition of herbal plants was conducted in Kekeri Village, West Lombok, to enhance community awareness and knowledge regarding the benefits, identification, and processing of herbal plants. The methods employed in this program included lectures, practical demonstrations, and interactive discussions. The effectiveness of the program was evaluated using questionnaires distributed to 20 participants, assessing aspects such as comprehension of the material, ability to differentiate types of herbal plants, readiness to process herbal plants, relevance of the material, delivery methods, availability of facilities, and participant satisfaction. The evaluation results indicate that the program was highly effective, with an average score percentage of 88.57%. Specifically, the evaluation scores were as follows: understanding the benefits of herbal plants (88%), ability to differentiate types of herbal plants (84%), readiness to process herbal plants (80%), relevance of the material (94%), delivery methods (90%), availability of facilities (86%), and participant satisfaction (92%). Based on these findings, it can be concluded that this educational program successfully improved community understanding and skills related to herbal plants. Future recommendations include adding more practical sessions and providing herbal plant seedlings to enable participants to apply the knowledge gained directly. Keywords: Education, Herbal Plants, Recognition, Community, Evaluation.
Uji Aktivitas Antibakteri Dan Antijamur Fraksi Aseton, Etil Asetat, Dan Air Pada Tanaman Apu-Apu (Pistia stratiotes) Hendriyani, Irmatika; Safwan, Safwan; Hariadi Ittiqo, Dzun; Fitriana, Yuli; Wahid, Abdul Rahman
Lumbung Farmasi: Jurnal Ilmu Kefarmasian Vol 5, No 2 (2024): Juli
Publisher : UNIVERSITAS MUHAMMADIYAH MATARAM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/lf.v5i2.14591

Abstract

Tanaman apu apu (Pistia stratiotes L) biasa digunakan sebagai obat tradisional untuk mengobati demam, batuk rejan, flu, radang, serta penyakit kulit seperti bisul dan eksim. Tujuan dari penelitian ini adalah untuk mengetahui dan menentukan perbandingan aktitivitas fraksi air, etil asetat dan n-heksan tanaman apu-apu terhadap bakteri Propionibacterium acnes, Eschericia coli dan jamur Candida albicans. Metode yang digunakan pada uji aktivitas antibakteri dan antijamur dengan tiga kali pengulangan menggunakan metode cakram kertas. Hasil penelitian menunjukan pada bakteri Propionibacterium acnes dari ketiga fraksi pada bagian tanaman apu-apu yang memiliki zona hambat yang baik terdapat pada fraksi n-heksan dan fraksi etil asetat dengan masing-masing diameter pada daun 7.9±0.95 mm, 3.1±0.36 mm pada batang, dan pada akar 7.2±0.49 mm. Pada bakteri Eschericia coli dari ketiga fraksi pada bagian tanaman apu-apu yang memiliki zona hambat yang baik terdapat pada daun fraksi n-heksan dengan diameter zona hambat 7.3±0.49 mm. Pada jamur Candida albicams dari ketiga fraksi yang memiliki diameter zona hambat yang baik terdapat pada daun fraksi etil asetat dengan besar diameter 2.2±0.88 mm. Kesimpulan penelitian ini adalah pada ketiga fraksi tanaman apu-apu memiliki aktivitas antibakteri dan antijamur yang berbeda-beda terhadap bakteri Propionibacterium acne, Escherichia coli dan jamur Candida albicans, dengan diameter zona hambat terbesar terdapat pada bakteri Propionibacterium acne sebagai gram positif.
Identifikasi Senyawa Metabolit Sekunder pada Ekstrak dan Fraksi Ekstrak Daun Kelor (Moringa oleifera) dengan Metode Kromatografi Lapis Tipis (KLT) Khairi, Widayatul; Widodo, Gunawan Pamudji; Harmastuti, Nuraini; Safwan, Safwan; Wahid, Abdul Rahman; Hendriyani, Irmatika; Ittiqo, Dzun Haryadi
Lumbung Farmasi: Jurnal Ilmu Kefarmasian Vol 6, No 2 (2025): Juli
Publisher : UNIVERSITAS MUHAMMADIYAH MATARAM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/lf.v6i2.30257

Abstract

AbstrakMoringa oleifera yang dikenal di Indonesia dengan nama kelor dan dikatakan sebagai “the miracle tree” atau pohon ajaib karena secara alamiah sebagai sumber gizi dan obat.Komponenekstrak daun kelor yang ditemukan memiliki golongan flavonoid. Sebagai antioksidan, antidiabetes, antiinflamasi, dan antimikroba, senyawa ini memiliki gugus -OH yang terikat pada cincin benzena. Tujuannya adalah untuk mengidentifikasi senyawa metabolit sekunder pada daun kelor. Ini akan dilakukan dengan menggunakan teknik kromatografi lapis tipis (KLT). Hasil ekstrak dan fraksi daun kelor, termasuk air, etil asetat, dan n-heksan, terdapat senyawa flavonoid, tanin, alkaloid, dan saponin pada fraksi etil asetat sedangkan pada ekstrak dan fraksi air terdapat senyawa tanin, pada fraksi n-heksan terdapat senyawa steroid. Kesimpulan terdapat senyawa metabolit sekunder pada daun kelor (Moringa oleifera).AbstractMoringa oleifera, known in Indonesia as "kelor," is referred to as “the miracle tree” due to its natural nutritional and medicinal properties. The components found in the Moringa leaf extract belong to the flavonoid group. As antioxidants, antidiabetic, anti-inflammatory, and antimicrobial agents, these compounds contain -OH groups attached to a benzene ring. The aim is to identify the secondary metabolites present in Moringa leaves using thin-layer chromatography (TLC) techniques. The study includes extracts and fractions of Moringa leaves, specifically water, ethyl acetate, and n-hexane, showed the presence of flavonoids, tannins, alkaloids, and saponins in the ethyl acetate fraction, while tannins were found in both the extract and water fraction. Additionally, steroids were detected in the n-hexane fraction. In conclusion, Moringa oleifera leaves contain secondary metabolites.
Screening Activities of Crude Extracts Produced Halodule sp. Seagrass-Associated Fungus Safwan, Safwan; Ridwan, Sucilawaty; Musyarrafah, Musyarrafah; Wijayanti, Rina
ILMU KELAUTAN: Indonesian Journal of Marine Sciences Vol 30, No 2 (2025): Ilmu Kelautan
Publisher : Marine Science Department Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/ik.ijms.30.2.237-244

Abstract

Secondary metabolites from marine microorganisms, including marine-derived fungi, have consented to developing guide bioactive compounds. Marine-derived fungi were reported to be associated with various habitats, including seagrasses. The seagrass-associated fungus from the Indonesian marine area is still poorly unexplored. This study was presented to screen for the antimicrobial and antioxidant activity of crude extracts produced by fungi associated with Seagrass (Halodule sp.) collected from Indonesia. Fresh samples were collected and kept fresh until they arrived in the Laboratory and immediately planted on Potato Dextrose Agar (PDA) Sea Salt media. Ten fungi were isolated and purified using a Malt Extract Agar (MEA) medium and subjected to fermentation treatment for 30 days using solid rice media. The compounds produced were collected by soaking directly using ethyl acetate (EA) for one hour while stirring mechanically. Evaporation of EA was carried out to obtain crude extracts. Each crude extract was subjected to antibacterial and antioxidant activities using the agar diffusion and DPPH methods, respectively. Reverse-phase Thin-Layer Chromatography (TLC) was used to observe the compound profile. The results of the activity test showed that two crude extracts from fungi with the code A.10.4 and B.5.1 had both activities, antibacterial (potent inhibition at 50% concentration and antioxidant (IC50 of 90.23 and 88.29 ppm, respectively). Another crude extract with the fungi code B.1.1 showed strong antioxidant activity (IC50 of 81.31 ppm) without antimicrobial activity. TLC results show different compound profiles from each crude extract and quite a good separation.
IoT-Based Real-Time Monitoring and Control of Well Water Filtration Fitriady, Fitriady; Fakhruddin, Fakhruddin; Safwan, Safwan; Effendi, Effendi
Circuit: Jurnal Ilmiah Pendidikan Teknik Elektro Vol. 9 No. 2 (2025)
Publisher : PTE FTK UIN Ar-Raniry

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/dqdhmc22

Abstract

Controlling a well water filtration system via the internet is a modern solution in the industry 4.0 era to ensure optimal filter performance. This study aims to develop an IoT-based system to monitor and control well water filtration by measuring inlet and outlet pressures. The system uses two pressure sensors, one turbidity sensor, and five solenoid valves to regulate the filtration, backwashing, and rinsing processes. All components are integrated with a NodeMCU ESP32 microcontroller. The IoT user interface was developed using the Blynk application on an Android smartphone, which allows real-time monitoring and automatic notification when filter performance decreases. Experimental trials were conducted by gradually injecting turbid water with varying turbidity levels (low, medium, high) into the filter. The results showed that filter clogging caused an increase in inlet pressure and a decrease in outlet pressure. The backwashing and rinsing processes can be activated via a smartphone when the inlet pressure increases by 24%–45% and the outlet pressure decreases by 37%–72%. The turbidity of the filtered water remained within the range of 0.14–0.19 NTU, which is still below environmental health standards. This demonstrates that the developed IoT-based filtration system is effective for real-time monitoring and control of well water quality.  
Co-Authors Agus Hendra Al Rahmad Baiq Lenysia Puspita Anjani, Baiq Lenysia Puspita Baiq Nurbaety Effendi Effendi Fakhruddin Fakhruddin Farida Hanum Fitriady Gunawan Pamudji Widodo Hariadi Ittiqo, Dzun Ira Puspita Dewi, Ira Puspita Irmatika Hendriyani Ismail Ismail Ittiqo, Dzun Haryadi Jannah, Wardatun Maulana, Nora MUHAMMAD ALI Muhammad Faisal Muhammad Ghafur Wibowo, Muhammad Ghafur Muhammad Iqbal Mukhtasar, Mukhtasar Mulyani, Rita Muslim, Muhammad Syukur Musyarrafah, Musyarrafah Nasfryzal Carlo Nasution, Ali Napiah Ningsih, Suci Apriliya Noni Zakiah Nopitasari, Baiq Leny Nuraini Harmastuti Nurfatiha, Tita Nursaniah, Cut Pradiningsih, Anna Puspitasari, Sintha Rahmawati, Cyntiya Razali Razali Ridwan, Sucilawaty Rina Wijayanti Sudiarto, Dwi Syafutri, Yemi Agustin Utama, Wahyudi Putra Wahid, Abdul Rahman Wardan, Alvi Kusuma Widayatul Khairi Yuli Fitriana