The Makara Journal of Science (Makara J. Sci.) is a peer-reviewed international journal published by the Universitas Indonesia (UI) to serve as a platform for cutting-edge interdisciplinary research in the Material Sciences (including: physics, biology, and chemistry); Biochemistry, Genetics, and Molecular Biology (including: microbiology, physiology, ecology, taxonomy and evolution); and Biotechnology.

Makara J. Sci. as a multi-disciplinary medium fosters high quality, scientifically sound and original research on par with internationally acclaimed specialized journals. Submissions, including original research manuscripts, computational or theoretical papers, notes, and mini-reviews are welcomed.

Publication in Makara J. Sci. is without charge; all published articles are available online through open access. Authors should refer to the Authors Guidelines for details on how to prepare their manuscript; submission is performed via the online submission system (https://scholarhub.ui.ac.id/science). Starting from 2014, Makara J. Sci. has been publishing in March, June, September, and December. Makara J. Sci. is the successor to the “Makara of Science Series” and “Makara Science”, which have been published since 1997. The name “Makara” is adopted from the Makara tree featured in the UI logo which symbolizes a source of knowledge disseminating “fruit” in all directions.

As per 1st October 2019, the website of Makara Journal of Science (MJS) has moved to this website to provide greater quality access to the journal. Back issues from 2002 to 2019 (Vol. 23 No. 2) are available at previous website: http://journal.ui.ac.id/science

Current Issue: Volume 27, Issue 4 (2023) December



An Inkjet-printed Graphene Oxide–poly(3,4-ethylenedioxythiophene) poly(styrene sulfonate) Electrode for Nitrite Detection in Water
Budi Riza Putra, Weni Anindya, Mohamad Rafi, Ika Kartika, Yudi Nugraha Thaha, Aga Ridhova, and Wulan Tri Wahyuni


Effect of Temperature and Steam-to-Carbon Monoxide (CO) Ratio on Hydrogen Production in Water-Gas Shift Reaction using Cu-ZnO-Al2O3 Catalyst
Sekar Kumala Desi, Restu Siti Nursa'adah, Hana Nabila Anindita, Bambang Muharto, Nurdiah Rahmawati, Tyas Puspita Rini, and Erlan Rosyadi