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Pemanfaatan Permainan Tradisional dan Mewarnai melalui Media Edukasi Emosi dalam Meningkatkan Minat Siswa UPT Sekolah Dasar Negeri 14 Desa Mangkai Baru Kecamatan Lima Puluh Kabupaten Batu Bara Zahara, Anisa; Syahputri, Maulida; Kartika, Dinda Dwi; Olita, Apen; Nurmala, Dewi; Dalimunthe, Gabena Indrayani; Hamda, Haikal
Jurnal Pengabdian West Science Vol 4 No 09 (2025): Jurnal Pengabdian West Science
Publisher : Westscience Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58812/jpws.v4i09.2654

Abstract

Kegiatan pengabdian ini dilakukan bersamaan dengan kegiatan KKN di desa Mangkai Baru, Kecamatan Lima Puluh Kabupaten Batu Bara.  bertujuan untuk mengetahui pemanfaatan permainan desa dan aktivitas mewarnai melalui media edukasi emosi dalam meningkatkan minat belajar siswa di UPT Sekolah Dasar Negeri 14 Desa Mangkai Baru, Kecamatan Lima Puluh, Kabupaten Batu Bara. Pengabdian ini dilaksanakan dengan observasi awal dengan temuan yaitu rendahnya minat belajar siswa yang dipengaruhi oleh keterbatasan media pembelajaran yang menyenangkan dan kurangnya pendekatan emosional dalam proses pembelajaran. Metode yang digunakan adalah metode persiapan, kegiatan utama, monitoring dan evaluasi. Hasil pengabdian ini menunjukkan bahwa penerapan permainan tradisional desa dan kegiatan mewarnai yang dikolaborasikan dengan media edukasi emosi mampu menciptakan suasana belajar yang lebih menyenangkan, meningkatkan keterlibatan siswa secara aktif, serta membangun hubungan emosional yang positif antara siswa dan guru. Dengan demikian, strategi ini efektif dalam meningkatkan minat belajar siswa di sekolah dasar.
Implementasi Program KKN Melalui Penyuluhan DAGUSIBU  Obat Kepada Siswa Kelas XII SMK Dr. Cipto Mangunkusumo Desa Mangkai Baru Kec. Lima Puluh Agustina, Meri; Ashar, Diya; Handayani, Riska; Rangkuti, Cindy Rahayu; Dalimunthe, Gabena Indrayani; Nurmala, Dewi; Girsang, Raflika Azwanda
Jurnal Pengabdian West Science Vol 4 No 09 (2025): Jurnal Pengabdian West Science
Publisher : Westscience Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58812/jpws.v4i09.2655

Abstract

Melalui penyuluhan DAGUSIBU (Dapatkan, Gunakan, Simpan, dan Buang Obat dengan Benar), program Kuliah Kerja Nyata (KKN) ini bertujuan untuk meningkatkan literasi kesehatan siswa tentang cara mengelola obat dengan benar. SMK Dr. Cipto Mangunkusumo di Desa Mangkai Baru, Kecamatan Lima Puluh, menyelenggarakan kegiatan ini untuk siswa kelas XII. Kegiatan ini mencakup berkolaborasi dengan sekolah, membuat materi, dan menggunakan presentasi, poster, dan leaflet sebagai alat pendidikan. Untuk mendorong partisipasi aktif siswa, penyuluhan dilakukan melalui tanya jawab, diskusi, dan ceramah interaktif. Hasil menunjukkan bahwa siswa lebih memahami dan memahami pentingnya pengelolaan obat, seperti yang ditunjukkan oleh keterlibatan mereka dalam diskusi, kemampuan untuk bertanya, dan keinginan untuk mengulang prinsip DAGUSIBU. Media visual dan leaflet yang efektif juga membantu memperjelas informasi dan meningkatkan kemampuan siswa untuk mengingat informasi setelah kegiatan. Secara keseluruhan, program ini berhasil mencapai tujuannya, yaitu meningkatkan literasi kesehatan dan menumbuhkan kesadaran kritis tentang penggunaan obat secara bijak di rumah dan di sekolah
FORMULASI DAN UJI AKTIVITAS DEODORANT STICK EKSTRAK ETANOL DAUN KEMANGI (OCIMUM BASILICUM L) TERHADAP BAKTERI STAPHYLOCOCCUS AUREUS Selvicahyani, Selvicahyani; Nasution, M. Pandapotan; Yuniarti, Rapita; Dalimunthe, Gabena Indrayani; Lubis, Minda Sari
Jurnal Kesehatan Tambusai Vol. 6 No. 3 (2025): SEPTEMBER 2025
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jkt.v6i3.34501

Abstract

Daun kemangi (Ocimum basilicum L) merupakan tanaman yang memiliki potensi sebagai antimikroba karena mengandung senyawa metabolit sekunder seperti alkaloid, flavonoid, saponin, tanin, triterpenoid, dan glikosida. Penelitian ini bertujuan untuk mengetahui potensi ekstrak etanol daun kemangi dalam formulasi deodorant stick sebagai sediaan yang memiliki aktivitas antibakteri terhadap Staphylococcus aureus. Metode penelitian dimulai dengan pengambilan sampel daun kemangi secara purposif dari daerah Kampar, Provinsi Riau. Sampel dikeringkan untuk dijadikan simplisia, kemudian diekstraksi menggunakan metode maserasi dengan pelarut etanol 96% dan diuapkan menggunakan rotary evaporator. Skrining fitokimia dilakukan untuk mengetahui kandungan senyawa aktif dalam simplisia. Ekstrak kemudian diformulasikan dalam bentuk deodorant stick dengan konsentrasi 1%, 2%, dan 3%, serta dibandingkan dengan blangko dan produk komersial. Evaluasi sediaan meliputi uji organoleptis, homogenitas, pH, waktu leleh, waktu lebur, serta daya hambat terhadap bakteri Staphylococcus aureus. Hasil penelitian menunjukkan bahwa ekstrak daun kemangi mengandung berbagai senyawa metabolit sekunder dan simplisia memenuhi persyaratan mutu MMI 5. Formulasi deodorant stick dengan ekstrak etanol daun kemangi pada konsentrasi 3% menunjukkan daya hambat paling tinggi dengan diameter rata-rata 14,5 mm dan tergolong kategori kuat. Dengan demikian, ekstrak daun kemangi berpotensi digunakan sebagai bahan aktif alami dalam produk deodorant antimikroba.
Health and Hand Hygiene Education at Ar-Rhida Kindergarten Through Interactive Activities: Edukasi Kesehatan dan Kebersihan Tangan di TK Ar-Rhida Melalui Aktivitas Interaktif Indrayani Dalimunthe, Gabena; Rani, Zulmai; Yuniarti, Rafita; Sari Lubis, Winda; Sartika Daulay, Anny
Jukeshum: Jurnal Pengabdian Masyarakat Vol. 5 No. 2 (2025): Edisi Juli 2025
Publisher : Universitas Haji Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51771/jukeshum.v5i2.1416

Abstract

Hand health and hygiene are important aspects in preventing disease transmission, especially in early childhood who are at high risk of infection due to poor hygiene habits. This Community Service (PKM) activity was carried out with the aim of improving the understanding and ability of early childhood children in maintaining hand hygiene through an interactive educational approach at Ar-Rhida Kindergarten. The method used included a game-based educational approach with 30 children aged 4 to 5 years old involved in this activity, which consisted of handwashing education sessions using songs, storybooks/picture posters, and direct practice simulations. Data collection techniques used included pre-tests and post-tests, as well as direct observation of children's behavior during the activity. The measurement tools for the success of the activity included a visual-based knowledge assessment sheet (pictures) and a checklist for observing handwashing behavior according to procedures. Based on the results of the activity, there was a significant increase of around 85% in the aspect of knowledge and skills in washing hands correctly after the implementation of the education, increasing by up to 90%. The conclusion of this activity is that interactive methods are effective in increasing awareness and skills of early childhood regarding hand health and hygiene. This program is recommended to be implemented sustainably by involving the active role of teachers and parents in supporting the formation of clean living habits from an early age.
Formulation and Evaluation of Sustained-Release Tablets of Jatropha curcas L. Leaf Extract Using HPMC and Xanthan Gum Matrix for Antihypertensive Therapy Maghfirah, Suci; Puteri, Cut Intan Annisa; Dalimunthe, Gabena Indrayani; Lubis, Minda Sari
Indonesian Journal of Science and Pharmacy Vol. 3 No. 1 (2025): Indonesian Journal of Science and Pharmacy
Publisher : Pustaka Media Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63763/ijsp.v3i1.100

Abstract

The development of pharmaceutical technology has enabled the formulation of sustained-release tablets to improve therapeutic efficacy and patient compliance in antihypertensive therapy. This study aimed to evaluate the potential of Jatropha curcas L. leaf extract as an active ingredient in sustained-release tablets using hydroxypropyl methylcellulose (HPMC) and xanthan gum as matrix-forming polymers. The extract was obtained by maceration with 96% ethanol, and tablets were prepared using the wet granulation method. Granule flow properties and tablet physical characteristics (organoleptic properties, weight uniformity, size uniformity, hardness, friability, and disintegration time) were assessed, followed by dissolution studies in simulated gastric fluid (pH 1.2), intestinal fluid (pH 4.5), and intestinal fluid (pH 7.4). Results showed that all formulations met pharmacopeial requirements. Formula III, containing HPMC and xanthan gum in a 2:1 ratio, demonstrated the longest disintegration time (113 minutes) and the slowest drug release profile (54.80% within 480 minutes). These findings suggest that this formulation has the potential to serve as an optimal sustained-release tablet of Jatropha curcas L. extract for antihypertensive therapy.
Green Synthesis of Copper Nanoparticles Using Syzygium polyanthum Extract and Their Antioxidant Potential via DPPH Assay Nasution, Shamila Sufi Aulia; Miswanda, Dikki; Ridwanto, Ridwanto; Dalimunthe, Gabena Indrayani
Indonesian Journal of Science and Pharmacy Vol. 3 No. 1 (2025): Indonesian Journal of Science and Pharmacy
Publisher : Pustaka Media Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63763/ijsp.v3i1.117

Abstract

Copper nanoparticles (CuNPs) have gained attention for their cost-effective synthesis and potent antioxidant properties, offering a promising approach to address the bioavailability challenges of herbal medicines. This study investigates the green synthesis of CuNPs using bay leaf (Syzygium polyanthum (Wight.) Walp.) extract as a bioreductor and evaluates their antioxidant activity via the 2,2-diphenyl-1-picrylhydrazyl (DPPH) method. Bay leaf extract, rich in flavonoids and phenolic compounds, was prepared through heating extraction and mixed with copper nitrate (CuNO₃) at varying ratios (1:1, 1:2, 1:3, 1:4). The formation of CuNPs was confirmed by a color change from yellow to greenish-brown after 24 hours, with particle sizes ranging from 527.48 nm to 3256.81 nm, as determined by Particle Size Analysis (PSA). UV-Vis spectrophotometry verified the reduction of Cu⁺ ions, with Cu concentrations decreasing post-synthesis. The antioxidant activity of CuNPs exhibited an IC₅₀ value of 15.49 ppm, classified as very strong, compared to 72.09 ppm for the bay leaf extract alone (strong) and 13.82 ppm for vitamin C (very strong). These results demonstrate that bay leaf extract-mediated CuNPs possess enhanced antioxidant potential, highlighting the efficacy of green synthesis in producing bioactive nanoparticles for potential therapeutic applications.
Formulation and Evaluation of Pharmaceutical Suspensions Using Hemicellulose Extracted from Oil Palm Empty Fruit Bunches Savika, Anggraini; Miswanda, Dikki; Lubis, Minda Sari; Dalimunthe, Gabena Indrayani
Indonesian Journal of Science and Pharmacy Vol. 3 No. 1 (2025): Indonesian Journal of Science and Pharmacy
Publisher : Pustaka Media Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63763/ijsp.v3i1.113

Abstract

Oil palm empty fruit bunches (OPEFB), a major solid waste from palm oil processing, represent a rich source of lignocellulosic biomass that can be valorized into high-value bioproducts. This study aimed to isolate hemicellulose from OPEFB and evaluate its potential as a natural suspending agent in pharmaceutical suspension formulations, either alone or in combination with sodium carboxymethyl cellulose (CMC-Na). A series of formulations (F0–F5) were prepared and characterized for organoleptic properties, pH, density, viscosity, sedimentation volume, and redispersibility over seven days of storage. The results showed that suspensions containing OPEFB hemicellulose exhibited acceptable sensory characteristics, stable pH values (5–7), and densities above 1.00 g/mL. The addition of hemicellulose and CMC-Na significantly increased viscosity (up to 683.5 cP) and improved sedimentation stability, with sedimentation volumes reaching 0.22 and redispersibility up to 90% in formulations F2 and F3. These findings indicate a synergistic effect between hemicellulose and CMC-Na, enhancing suspension uniformity and preventing particle aggregation without compromising flowability. In conclusion, OPEFB-derived hemicellulose demonstrates excellent potential as a biodegradable and eco-friendly suspending agent for pharmaceutical suspensions. Its use not only improves formulation stability but also promotes the sustainable utilization of palm oil industry waste in green pharmaceutical product development. Oil palm empty fruit bunches (OPEFB), a major solid waste from palm oil processing, represent a rich source of lignocellulosic biomass that can be valorized into high-value bioproducts. This study aimed to isolate hemicellulose from OPEFB and evaluate its potential as a natural suspending agent in pharmaceutical suspension formulations, either alone or in combination with sodium carboxymethyl cellulose (CMC-Na). A series of formulations (F0–F5) were prepared and characterized for organoleptic properties, pH, density, viscosity, sedimentation volume, and redispersibility over seven days of storage. The results showed that suspensions containing OPEFB hemicellulose exhibited acceptable sensory characteristics, stable pH values (5–7), and densities above 1.00 g/mL. The addition of hemicellulose and CMC-Na significantly increased viscosity (up to 683.5 cP) and improved sedimentation stability, with sedimentation volumes reaching 0.22 and redispersibility up to 90% in formulations F2 and F3. These findings indicate a synergistic effect between hemicellulose and CMC-Na, enhancing suspension uniformity and preventing particle aggregation without compromising flowability. In conclusion, OPEFB-derived hemicellulose demonstrates excellent potential as a biodegradable and eco-friendly suspending agent for pharmaceutical suspensions. Its use not only improves formulation stability but also promotes the sustainable utilization of palm oil industry waste in green pharmaceutical product development.
Strengthening Non-Formal Education Through Study Groups In Pagar Merbau I Village Dina Sri Novita; Mutiara Rahmah; Nurul Haliza Lubis; Silvia; Wardah Tulail Nadila; Dalimunthe, Gabena Indrayani
Getpress Management Journals Vol 2 No 4 (2024): AS-SALAM: Journal Islamic Social Sciences and Humanities
Publisher : Yayasan Salam Cerdas Al-Fattah

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

Abstract

This study examines the strengthening of non-formal education through study groups in Pagar Merbau I Village. The results of the study show that learning groups have a significant role in increasing access to education for the community, especially in remote areas. Through the programs held, the study group succeeded in increasing skills, knowledge, and educational awareness among villagers. In addition, the study group is also able to encourage active participation of the community in the educational process, both as participants and organizers of activities. These findings emphasize the importance of collaboration between the government, the community, and other related parties in strengthening non-formal education as an effort to equalize access to education in rural areas. This study recommends the development of sustainable strategies to support the sustainability of study groups in order to realize a more educated, independent, and competitive society
Antibacterial Activity of Foot Spray Preparations Extract of Jeruk Purut Leaves (Citrus Hystrix) and Robusta Coffee Leaves (Coffea canephora) Against Staphylococcus epidermidis Lestari, Seri; Nasution, Muhammad Amin; Dalimunthe, Gabena indrayani; Lubis, Minda Sari
Jurnal Biologi Tropis Vol. 24 No. 1b (2024): Special Issue
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v24i1b.8736

Abstract

A problem that is often found in Indonesia, especially on the feet and causes many people to lack self-confidence, is smelly feet. This odor is caused by bacteria on the skin and inside shoes. Bacteria like Staphylococcus epidermidis produce an unpleasant smell by degrading leucine from sweat, leading to the formation of isovaleric acid, which emits a foul odor. This issue can be addressed using plant materials such as jeruk purut leaves (Citrus hystrix) and robusta coffee leaves (Coffea canephora). This research uses an experimental method. Jeruk purut leaves and robusta coffee leaves are extracted through maceration and then formulated into a foot spray with extract concentrations of 1.5%, 2%, and 2.5%. The evaluation results indicate that the foot spray formulation meets the stability test parameters, including organoleptic properties and pH. In terms of hedonic testing, panelists preferred Formula 1, and no formula caused skin irritation. Antibacterial testing of all formulations showed strong antibacterial activity, with inhibition zone diameters of 11.9 mm for Formula 1 (1.5% concentration), 12.4 mm for Formula 2 (2% concentration), and 12.8 mm for Formula 3 (2.5% concentration) against Staphylococcus epidermidis. Statistical analysis using One-Way ANOVA showed that the antibacterial activity of the foot spray in inhibiting bacterial growth was significant at a 0.005 level, with a probability value (significance) of 0.00 < 0.05, indicating that the antibacterial activity of the foot spray can affect the growth of Staphylococcus epidermidis.
DETERMINATION OF METRONIDAZOLE MICROPARTICLE CONTENTS IN THE HEMISELLULOSE MATRIX OF CORN COB USING ULTRAVIOLET SPECTROPHOTOMETRY Dalimunthe, Gabena Indrayani; Rani, Zulmai; Rambe, Robiatun
Jurnal Aisyah : Jurnal Ilmu Kesehatan Vol 9, No 2 (2024): September
Publisher : Universitas Aisyah Pringsewu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30604/jika.v9i2.2607

Abstract

Microparticles can be an accurate drug delivery agent, reducing drug concentration in the target and providing an effective delivery system for substances that are slightly soluble in water. Corn cobs contain the most hemicellulose, and this hemicellulose can be employed as a matrix to restrict medication release if administered orally. The purpose of this study is to use UV spectrophotometry to evaluate the concentration of metronidazole microparticles in the hemicellulose matrix of corn cobs. This research is divided into two stages: separating hemicellulose from corn cobs and characterization of hemicellulose, which includes visual organoleptics, taste, smell, and form. Solubility test in alkaline conditions (NaOH), followed by FTIR test using the KBr pellet method with typical peaks seen in the FTIR spectrum, SEM test to get structural morphology, and PSA test to determine particle size and distribution of representative samples. After the microparticles are formed, further characterization is carried out, including an organoleptic test, solubility test, PSA test, FTIR test, and SEM test. Next, the levels of metronidazole microparticles in the corncob hemicellulose matrix were determined using ultraviolet spectrophotometry by comparing metronidazole tablets on the market. The concentration of metronidazole microparticle sample in the corncob hemicellulose matrix was determined to be 80.12 0.5290%, and the concentration of metronidazole tablets on the market was 100.51 0.7576%, which meets the requirements for metronidazole tablet concentration, namely not less than 90.0% and not more than 110% of the amount stated on the label.
Co-Authors Adani, Bazlina Adela Octi Dwiyani Adli Nuzula Rahmah Agustina, Meri Ahmad darwis Alma Dhita Shafira Andi Syahputra, Ricky Anny Sartika Daulay Anugrah, Bayu Arianti, Sellin Arina Ashar, Diya Asparyzha, Rhyzha Aulia Fitri, Aulia Aulia, Meisyah Bambang Hermanto Basaniah Basaniah Chairina Milda Chandra, Putra Cindy Marlina Tambunan Claudy Friesta Melanie Cut Erika Maulydya D Elysa Putri Mambang D. Elysa Putri Mambang D. Elysa Putri Mambang D. Elysa Putri Mambang Debi Meilani Dena, Mutia Dewa, Fasca Dewi Nurmala Dikki Miswanda Dina Sri Novita Dina Veranika Dinda Sari Utami Dison Silalahi, Alistraja Emmy Wiriandini Fadhilah M, Ihsan Fadillah, Nike Fathur Rahman Febiyani, Rica Fithri Pulungan, Ainil Fitri Febriani Fitri, Raissa Ginting, Ovalina Sylvia Br. Girsang, Raflika Azwanda Gita Dwi Puspa Fadillah Hamda, Haikal Handayani, Riska Haris Munandar Nasution Hasibuan , Fika Miah Sasmitha Hendraputra, Hardy Handoko Heru Adha Prayogo Humairah, Dwina Angelina Husna, Miftahul husna, nadiatul Ilmi Widya Sari Isnaria, Vita Jurida, Wike Juwita, Sukma Karlina Butar Butar Kartika, Dinda Dwi Khairil Pahmi Khairunnisa , Ardina Kiki Rawitri Latifah Sahara Pulungan Lestari, Amanda Putri Lestari, Seri Lestari, Sri Indah Linda, Rosa Lisa Amalia Lubis, Aisyah Putri Lubis Lubis, Asira Lubis, Minda Sari M. Arya Wiguna Madani Sirait maghfirah, Suci Mambang, D Elysa Putri Mambang, Elysa Putri Mauliza, Syarifah Misna Rosalinda Hutabarat Muhammad Amin Nasution Muhammad Ricky Ramadhian Muhammad Tegar Tri Rizky Mutiara Rahmah Nasri Nasri, Nasri Nasution, M. Pandapotan Nasution, Nur Sahadah Nasution, Shamila Sufi Aulia Nasution, Vevi Sarah Nasution, Wardah Nia Novranda Pertiwi Nindya Indah Damayanti Ningtias, Anggitha Niswa, Khairun Novita Sari, Helsa Nur Asia, Nur Nur, Hijrotun Nuraisyah Nurfadilla, Kiki Nurliansyah, Nurliansyah Nurul Haliza Lubis Nurul Hidayah Nurul Salsa Abya Ritonga Olita, Apen Peri , Peri Peri, Peri Puteri, Cut Intan Annisa Rafita Yuliarti Rahma Dona, Rahma Rahma Maulidia Fitri Rahmi , Ulfa Rambe, Robiatun Rambe, Sitiapsah Rangkuti, Cindy Rahayu Rawitri, Kiki Riani, Nur Aslin Ricky Andi Syahputra Ridwan Taher Lubis Ridwanto Ridwanto Rima Marwarni Rina Azhari Risnayanti Ritonga, Oktavia Riza Syafira Rosalinda Mahdalena Sinaga Rosalinda Mahdalena Sinaga sahrianti, Hikmah Samosir, Anzly Hasian Samran, Samran Saragih, Aqilah Mutmainnah Sari Lubis , Minda Sari Lubis, Winda Sari, Syilvi Rinda Sartika Daulay, Anny Savika, Anggraini Selvicahyani, Selvicahyani Shinta Mida Ariani Harahap Sihotang, Laura Indah Restu Silvia Sinaga, Rosalinda Mahdalena Siregar, Hikmatussabaria Siti Anisa Siti Anisa Sitinjak, Iyustri Ririn Situmorang, Lusi Grasia Sri Mulia Ningsih Siregar Sri Wahyuni Sri Wahyuni Sulaiman Riadi Sulwiyatul K Sani Syahputri, Maulida Syarifah Aulia Tasya Ardana Ummu Safura Sirait Vera Estefania Kaban Wardah Tulail Nadila Widya Sari Winda Aulia Yayuk Putri Rahayu Yayuk Putri Rahayu Yuli Apriani Br.Lubis Yuni Sartika Yuniarti , Rafita Yuniarti, Rafita Yuniarti, Rapita Zahara, Anisa Zahira Ahmad, Madani Ziza Putri Aisyia Fauzi Zulmai Rani