Browsing byAuthorUmar, H
Showing results 1 to 4 of 4
| Issue Date | Title | Author(s) |
| 2024-05-10 | Enhancing solar distillation through beeswax-infused tubular solar still with a heat exchanger using parabolic trough collector | Amin, M; Umar, H; Ginting, SF; Amir, F; Rizal, TA; Septiadi, WN; Mahlia, TMI |
| - | Experimental Study of the Corrosiveness of Ternary Blends of Biodiesel Fuel | Milano, J; Umar, H; Shamsuddin, AH; Silitonga, AS; Irfan, OM; Sebayang, AH; Fattah, IMR; Mofijur, M |
| 2024-07-02 | Expression of Concern: Experimental study of the corrosiveness of ternary blends of biodiesel fuel | Milano, J; Umar, H; Shamsuddin, AH; Silitonga, AS; Irfan, OM; Sebayang, AH; Fattah, IMR; Mofijur, M |
| 2018-01-01 | Mechanical properties of concrete containing beeswax/dammar gum as phase change material for thermal energy storage | Umar, H; Rizal, S; Riza, M; Mahlia, TMI |
