IAU Symposium #396: Massive Galaxies across the Universe
(9-13 Jun, 2025)

A symposium held by the International Astronomical Union (IAU) in Naples, Italy. The symposium focused on massive galaxy evolution across cosmic time. I attended the symposium to present my ongoing graduate thesis as a poster entitled "Star Formation in the Star-Forming Main Sequence Galaxies Using the JWST and HST Data."

Evolution of Dust and Gas throughout Cosmic Time
(9-13 Dec, 2024)

A conference held by the Hiroshima University in Hiroshima, Japan. The conference focused on dust, gas, and galaxy growth across cosmic time. I attended the conference to present my undergraduate thesis as a poster entitled "Evolution of the Star-Forming Main Sequence Relations up to z ~ 12 in the JWST Fields."

International Conference on Malaysian-Indonesian Studies
30 Oct - 1 Nov, 2024

A periodic conference held by the Universitas Indonesia and Universiti Malaya in Depok, Indonesia. The conference focused on Indonesian and Malaysian studies to promote the relationship between the two countries. Together with my colleague (an archaeologist), we attended the conference to present our collaborative studies as a talk presentation entitled "Development and Challenges of Implementing the Archaeoastronomical Approach to Archaeological Remains in Indonesia and Malaysia."

JWST Data Analysis and Processing Workshop
24 Jun - 5 Jul, 2024

A workshop held by the Committee on Space Research (COSPAR) and the International Astronomical Union (IAU) in Chiang Mai, Thailand. The workshop aims to train astronomy students and researchers from Asia in processing and analyzing data from the James Webb Space Telescope. In the workshop, I learned how to access JWST data, perform image data reduction, and analyze it using Python. I also presented my result entitled "Distinguish Star-Forming and Quiescent Galaxies."