| Green Synthesis and Antimicrobial Activities of Silver Nanoparticles Using Calotropis gigantea from Ie Seu-Um Geothermal Area, Aceh Province, Indonesia P Kemala, R Idroes, K Khairan, M Ramli, Z Jalil, GM Idroes, TE Tallei, ... Molecules 27 (16), 5310, 2022 | 52 | 2022 |
| Impregnation of CaO from Eggshell Waste with Magnetite as a Solid Catalyst (Fe3O4/CaO) for Transesterification of Palm Oil Off-Grade Z Helwani, M Ramli, E Saputra, B Bahruddin, D Yolanda, W Fatra, ... Catalysts 10 (2), 164, 2020 | 51 | 2020 |
| Synthesis of chitosan-silver nanoparticle composite spheres and their antimicrobial activities E Mirda, R Idroes, K Khairan, TE Tallei, M Ramli, N Earlia, A Maulana, ... Polymers 13 (22), 3990, 2021 | 49 | 2021 |
| Quantitative hydrogen analysis of zircaloy-4 using low-pressure laser plasma technique KH Kurniawan, M Pardede, R Hedwig, ZS Lie, TJ Lie, DP Kurniawan, ... Analytical chemistry 79 (7), 2703-2707, 2007 | 45 | 2007 |
| Hydrogen analysis in solid samples by utilizing He metastable atoms induced by TEA CO2 laser plasma in He gas at 1 atm M Ramli, N Idris, K Fukumoto, H Niki, F Sakan, T Maruyama, ... Spectrochimica Acta Part B: Atomic Spectroscopy 62 (12), 1379-1389, 2007 | 43 | 2007 |
| Nanoparticle fabrication of calcium oxide (CaO) mediated by the extract of red dragon fruit peels (Hylocereus Polyrhizus) and its application as inorganic–anti-microorganism … SYSI Muliadi Ramli, Ratu Balqis Rossani, Yola Nadia, T. Banta Darmawan, Febriani https://iopscience.iop.org/article/10.1088/1757-899X/509/1/012090 509 (1 …, 2019 | 37* | 2019 |
| H–D analysis employing energy transfer from metastable excited-state He in double-pulse LIBS with low-pressure He gas M Pardede, TJ Lie, J Iqbal, M Bilal, R Hedwig, M Ramli, A Khumaeni, ... Analytical chemistry 91 (2), 1571-1577, 2018 | 32 | 2018 |
| The role of He in enhancing the intensity and lifetime of H and D emissions from laser-induced atmospheric-pressure plasma KH Kurniawan, TJ Lie, MM Suliyanti, R Hedwig, M Pardede, M Ramli, ... Journal of Applied Physics 105 (10), 2009 | 31 | 2009 |
| Some notes on the role of meta-stable excited state of helium atom in laser-induced helium gas breakdown spectroscopy M Ramli, K Kagawa, SN Abdulmadjid, N Idris, WS Budi, MA Marpaung, ... Applied Physics B 86, 729-734, 2007 | 30 | 2007 |
| Suppression of self-absorption in laser-induced breakdown spectroscopy using a double pulse orthogonal configuration to create vacuum-like conditions in atmospheric air pressure I Karnadi, M Pardede, I Tanra, R Hedwig, AM Marpaung, ZS Lie, ... Scientific reports 10 (1), 13278, 2020 | 27 | 2020 |
| Study on emission spectral lines of iron, Fe in laser-induced breakdown spectroscopy (LIBS) on soil samples N Idris, K Lahna, M Ramli Journal of Physics: Conference Series 846 (1), 012020, 2017 | 27 | 2017 |
| Quantitative hydrogen analysis of zircaloy-4 in laser-induced breakdown spectroscopy with ambient helium gas M Ramli, K Fukumoto, H Niki, SN Abdulmadjid, N Idris, T Maruyama, ... Applied optics 46 (34), 8298-8304, 2007 | 27 | 2007 |
| Temperature estimation using Boltzmann plot method of many calcium emission lines in laser plasma produced on river clamshell sample N Idris, TN Usmawanda, K Lahna, M Ramli Journal of Physics: Conference Series 1120 (1), 012098, 2018 | 26 | 2018 |
| Spectrochemical analysis of Cs in water and soil using low pressure laser induced breakdown spectroscopy M Ramli, A Khumaeni, KH Kurniawan, MO Tjia, K Kagawa Spectrochimica Acta Part B: Atomic Spectroscopy 132, 8-12, 2017 | 23 | 2017 |
| Alternative briquette material made from palm stem biomass mediated by glycerol crude of biodiesel byproducts as a natural adhesive Z Helwani, M Ramli, A Rusyana, M Marlina, W Fatra, GM Idroes, ... Processes 8 (7), 777, 2020 | 21 | 2020 |
| Composite catalyst of palm mill fly ash-supported calcium oxide obtained from eggshells for transesterification of off-grade palm oil Z Helwani, M Ramli, E Saputra, YL Putra, DF Simbolon, MR Othman, ... Catalysts 10 (7), 724, 2020 | 21 | 2020 |
| New method of laser plasma spectroscopy for metal samples using metastable He atoms induced by transversely excited atmospheric-pressure CO2 laser in He gas at 1 atm M Ramli, N Idris, H Niki, KH Kurniawan, K Kagawa Japanese journal of applied physics 47 (3R), 1595, 2008 | 21 | 2008 |
| Spectral and dynamic characteristics of helium plasma emission and its effect on a laser-ablated target emission in a double-pulse laser-induced breakdown spectroscopy (LIBS … E Jobiliong, H Suyanto, AM Marpaung, SN Abdulmadjid, N Idris, ... Applied spectroscopy 69 (1), 115-123, 2015 | 20 | 2015 |
| Determination of Micronutrients and Toxic Elements in Moringa Oleifera Leaves by Calibration Free Laser-Induced Breakdown Spectroscopy (LIBS) ZA Umar, U Liaqat, R Ahmed, R Hedwig, M Ramli, MA Marpaung, ... Analytical Letters 55 (5), 755-769, 2022 | 18 | 2022 |
| HD analysis employing low-pressure microjoule picosecond laser-induced breakdown spectroscopy ZS Lie, M Pardede, E Jobiliong, H Suyanto, DP Kurniawan, R Hedwig, ... Analytical chemistry 89 (9), 4951-4957, 2017 | 16 | 2017 |
Nasrullah IdrisLecturer, Department of Physics, Syiah Kuala UniversityVerified email at usk.ac.id