| Marpongahtun. bioactive compounds in pegagan leaf (Centella asiatica L. Urban) for wound healing WH Irham, ML Tamrin J. Phys. Conf. Ser 1232, 012019, 2019 | 20 | 2019 |
| Characterization of bacterial cellulose from coconut water supplemented Curcuma Longa Linn and Ziziphus Mauritiana extract WH Irham, Tamrin, L Marpaung, Marpongahtun AIP Conference Proceedings 2267 (1), 020056, 2020 | 13 | 2020 |
| PHYTOCHEMICALS SCREENING AND ANTIBACTERIAL ACTIVITY OF Curcuma Longa Linn, Ziziphus Mauritiana AND Centella Asiatica L. Urban EXTRACT Wardatul Husna Irham, Tamrin, Lamek Marpaung, Marpongahtun Rasayan Journal of Chemistry 13 (3), 1978-1983, 2020 | 11* | 2020 |
| WOUND HEALING BIOACTIVITY OF Curcuma Longa Linn WH Irham, R Hardiyanti Rasayan Journal of Chemistry 14 (4), 2386-2391, 2021 | 8 | 2021 |
| Bioactive Compounds In Pegagan Leaf (Centella asiatica L. Urban) for Wound Healing WH Irham, Tamrin, L Marpaung, Marpongahtun Journal of Physics: Conference Series 1232 (1), 012019, 2019 | 8 | 2019 |
| Morphology of bacterial cellulose-Curcuma longa Linn from acetobacter xylinum for wound healing WH Irham, Tamrin, L Marpaung, Marpongahtun AIP Conference Proceedings 2342 (1), 060002, 2021 | 5 | 2021 |
| PREPARATION AND CHARACTERIZATION OF BACTERIAL CELLULOSE SUPPLEMENTED Centella Asiatica L. Urban EXTRACT TO IMPROVE MECHANICAL PROPERTIES WH Irham, Tamrin, L Marpaung, Marpongahtun Rasayan Journal of Chemistry 14 (1), 9-15, 2021 | 4 | 2021 |
| Peningkatan Hasil Belajar Siswa dengan Pembelajaran Kooperatif dan Penggunaan Media Animasi Komputer WH Irham, Mahmud Talenta Conference Series: Science and Technology (ST) 2 (1), 241-245, 2019 | 3 | 2019 |
| Improving mechanical properties of bacterial cellulose with supplemented Curcuma Longa Linn extract for wound healing WH Irham, M Marpongahtun, S Dur AIP Conference Proceedings 2431 (1), 2023 | 2 | 2023 |
| Studi Peningkatan Daya Adsorpsi Karbon Aktif Terhadap Kadar Peroksida Dengan Penambahan Aktivator WH Irham BIOLINK (Jurnal Biologi Lingkungan Industri Kesehatan) 1 (2), 71-75, 2015 | 2 | 2015 |
| STRATEGI PENANGANAN BERCAK DAUN CURVULARIA SP. PADA PEMBIBITAN KELAPA SAWIT DI INDONESIA WH Irham, SW Saragih, EB Febrianto, A Yazid, R Haholongan, ... Jurnal Agro Estate 7 (2), 11-20, 2023 | 1 | 2023 |
| Structural analysis of bacterial cellulose supplemented Curcuma Longa Linn extract for wound healing WH Irham, R Hardiyanti, R Rugaya AIP Conference Proceedings 2431 (1), 2023 | 1 | 2023 |
| ANALYSIS FABRICATION OF POROUS CERAMICS FROM CLAY AND COPPER POWDER USING PALM OIL POWDER AS A PORE-FORMING AGENT FOR FILTERS IN MOTOR VEHICLE GAS. Marpongahtun, DY Nasution, V Purwandari, T Hidayat, H Purba, ... Rasayan Journal of Chemistry 15 (3), 1975-1981, 2022 | 1 | 2022 |
| BC-g-PAA: Characterization and Establishment of the IPN Hydrogel J Jelita, SW Saragih, WH Irham Jurnal Penelitian Pendidikan IPA 10 (5), 2537-2544, 2024 | | 2024 |
| Penggunaan Vaksinasi Covid-19 Sinovac Dan Moderna Di Desa Lubuk Damar Kecamatan Seruway WH Irham CHEMVIRO: Jurnal Kimia dan Ilmu Lingkungan (JKIL) 2 (1), 79-86, 2024 | | 2024 |
| Reaksi Tanah Akibat Perbedaan Perlakuan Lingkungan WH Irham, SW Saragih, S Parinduri, MT Sitepu, SNP Tua Tabela Jurnal Pertanian Berkelanjutan 2 (1), 24-28, 2024 | | 2024 |
| Inovasi Pembelajaran EM BLD Berbasis E Learning Untuk Pelatihan Jarak Jauh Guru Kimia Madrasah Aliyah I Pulungan, RD Suyanti, WH Irham Prosiding PITNAS 2023, 16-40, 2024 | | 2024 |
| UTILIZATION OF BANANA STEM WASTE AS LIQUID ORGANIC FERTILIZER (POC) AN ENVIRONMENTALLY FRIENDLY IN DESA KAPAL MERAH KECAMATAN NIBUNG HANGUS KABUPATEN BATU BARA: PEMANFAATAN … SW Saragih, B Mulyara, P Purjianto, WH Irham, HP Rangkuti, ... DEDIKASI Jurnal Pengabdian Kepada Masyarakat 1 (1), 16-24, 2023 | | 2023 |
| IMPROVING CARBON DOTS OPTICAL PROPERTIES OF MOLASSES USING EDTA AS A PASSIVATION AGENT WITH THE MICROWAVE METHOD. Marpongahtun, IPH Siregar, WH Irham, SW Saragih Rasayan Journal of Chemistry 16 (2), 826-832, 2023 | | 2023 |
| Thermal and physical properties of CNF/glutaraldehyde-gelatin-based hydrogel R LUBIS, SRIW SARAGIH, WH IRHAM, A AJMAIN, S SAISA Jurnal Natural 23 (1), 35-40, 2023 | | 2023 |
Lamek MarpaungUniversitas Sumatera Utara在 usu.ac.id 的电子邮件经过验证
