Specialities

Speciality Keywords

Research Themes

• Biomedical Instrumentation, Medical Physics, Medical Image Processing, Artificial Inteligence

Books

• Sudirman, Arif Prastiyanto, Zulfahmi Noor, Muharman Lubis, Ilham Djufri, Samuel Hasudungan Tampubolon, Sahat Pandapotan Nainggolan, Wahyuni, Nizirwan Anwar, Suryani, Yusuf Affandi, I Gde Eka Dirgayussa, Janner Simarmata, Rosita Wati, Wilsen Grivin Mokodaser, (2025) Generasi Z dan Teknologi Kecerdasan Buatan: Inovasi di Ujung Jari, 338 pages, Yayasan Kita Menulis, Medan
• Sudirman, Arif Prastiyanto, Syarifah Fitrah Ramadhani, Maryam Hasan, Dasrinal Tessal, Ilham Faisal, St. Amina H.Umar Jovi Antares, Wa Ode Siti Nur Alam, Janner Simarmata, I Gde Eka Dirgayussa, Muharman Lubis, (2024) Pengantar Teknologi Informasi dan Komunikasi, 240 pages, Yayasan Kita Menulis, Medan
• Muharman Lubis Sugeng Pramudibyo, Kostiawan Sukamto, Aminur Janner Simarmata, Sukarman Purba, Ilham Djufri, I Gde Eka Dirgayussa, (2024) Teaching Factory: Pengalaman Praktis Bidang Teknik, Manufaktur, dan Teknologi Informasi,190 pages, Yayasan Kita Menulis, Medan
• I Gde Eka Dirgayussa, Rizal HM Sinaga, Nenni Mona Aruan, Alfriska O Silalahi, Iswanti Sihaloho, Lasro Setia Sihombing, (2023), Belajar Fisika Melalui Eksperimen, Nas Media Pustaka, Yogyakarta.

Papers

• Dirgayussa, IGE. Alfriska O Silalahi, Indra H Tambunan, Albert Sagala, Josua Siahaan. Pelatihan Programmable Logic Controller (PLC) OMRON. http://139.180.223.195/index.php/caradde/article/view/1747
• Dirgayussa, IGE. ,Yohanssen Pratama, Owen David Panjaitan, Tegar Arifin Prasetyo. Monitoring and Implementation of Watering System on Farming Robot based on Fuzzy Logic Algorithm. Published in 2022 IEEE International Conference of Computer Science and Information Technology (ICOSNIKOM). https://ieeexplore.ieee.org/abstract/document/10034897
• Yohanssen Pratama, Dirgayussa, IGE., Eglin Noverinda Situmeang, Tegar Arifin Prasetyo. Design and Implementation of the Irrigation Robot Movement System on Grid Land using 2D Array Algorithm. 2022 International Seminar on Application for Technology of Information and Communication (iSemantic). https://ieeexplore.ieee.org/abstract/document/9920370. DOI: 10.1109/iSemantic55962.2022.9920370
• Yohanssen Pratama, Dirgayussa, IGE., Paian Fernando Simarmata, Mia Hotmaria Tambunan. Detection roasting level of Lintong Coffee Beans by Using Euclidean Distance. Bulletin of Electrical Engineering and Informatics. https://beei.org/index.php/EEI/article/view/3153.
• Friyogi Tampubolon, Yohanssen Pratama, Dirgayussa, IGE.. Perancangan, Implementasi Monitoring dan Kontrol Alat Pemanggang Kopi. https://jurnal.untan.ac.id/index.php/Elkha/article/view/41188
• Yohanssen Pratama, Dirgayussa, IGE., Modeling Public Transportation Using Discrete Event Simulation. International Symposium of Information and Internet Technology. 25-33. Springer, Cham. https://link.springer.com/chapter/10.1007/978-3-030-20717-5_4
• Dirgayussa, IGE., S Yani, D Pratama, MF Rhani, RCX Soh, F Haryanto. The Effect of Inaccuracy of MLC Leaf Position against Dose Distribution on VMAT Delivery Technique using EGSnrc Monte Carlo Simulation. IEEE Explore Digital Library. DOI: 10.1109/IBIOMED.2018.8534813. Electronic ISBN: 978-1-5386-4736-3.https://ieeexplore.ieee.org/abstract/document/8534813/metrics#metrics.
• Sitti Yani, Dirgayussa, IGE., Mohamad Fahdillah Rhani, Freddy Haryanto, Idam Arif, Monte Carlo Investigation of Inhomogeneity Phantom Effects in 6 MV Photon Beam, Transactions on Science and Technology, 3(2), 336 - 344, 2016 ISSN: 2289-8786
• Fitriani Tupa R. Silalahi and Dirgayussa, IGE., Numerical solution of Laplace equation for ship problem in the sea using finite difference method, AIP Conf. Proc. 1746, 020059
• Sitti Yani, Dirgayussa, IGE., Mohamad Fahdillah Rhani, Roger C.X. Soh, Freddy Haryanto, Idam Arif Monte Carlo Study on Electron Contamination and Output Factors of Small Field Dosimetry In 6 MV Photon Beam, Smart Science Journal.
• Dirgayussa, IGE., Sitti Yani, M. Fahdillah Rhani and Freddy Haryanto. Commissioning of  Varian Clinac iX 6 MV photon beam using Monte Carlo simulation, AIP Conf. Proc. 1677, 040006 (2015); http://dx.doi.org/10.1063/1.4930650
• Sitti Yani, Dirgayussa, IGE., Moh. Fadhillah Rhani, Freddy Haryanto and Idam Arif, The effect of voxel size on dose distribution in Varian Clinac iX 6 MV photon beam using Monte   Carlo   Simulation,       AIP    Conf.   Proc. 1677, 40002 (2015); http://dx.doi.org/10.1063/1.4930646
• Dirgayussa, IGE., Sitti Yani, M. Fahdillah Rhani, Roger C.X. Soh and Freddy Haryanto, Investigation of the Inaccuracy of MLC Leaf Position on VMAT Delivery Technique using EGSnrc Monte Carlo Simulation. Oral Presentation on 14th Asia-Oceania Congress of Medical Physics & 12th South East Asia Congress of Medical Physics 23-24 October 2014, Vietnam
• Sitti Yani, Dirgayussa, IGE., Defrianto Pratama, M. Fahdillah Rhani, Freddy Haryanto, and Idam Arif, Determination the Electron Contamination from the head of Varian Clinac iX for 6 MV Photon Beam Using Monte Carlo Simulation. Poster Presentation on 14th Asia-Oceania Congress of Medical Physics & 12th South East Asia Congress of Medical Physics 23-24 October 2014, Vietnam
• Defrianto Pratama, Sitti Yani, Dirgayussa, IGE., M. Fahdillah Rhani, and Freddy Haryanto, Monte Carlo Simulation to Determine the Quality of X-Ray Beam on OBI CBCT Tube, Poster Presentation on 14th Asia-Oceania Congress of Medical Physics & 12th South East Asia Congress of Medical Physics 23-24 October 2014, Vietnam
• Roger Cai Xiang Soh, Dirgayussa, IGE., Freddy Haryanto, Wen Siang Lew, and James Cheow Lei Lee, Determination and Comparison of Correction Factors Obtained for TLDs in Small Field Lung Heterogeneous Phantom Using Acuros XB and EGSnrc. Poster Presentation on American Associations of Physics in Medicine (AAPM) 2014.

Conference Presentations

Arts and Fieldwork

Patent

Theme to the desired joint research

• Biomedical Instrumentation, Medical Physics, Medical Image Processing, Artificial Inteligence

Grant-in-Aid for Scientific Research

Classes (Bachelors)

• Fisika Dasar 1A (2024)
• Rangkaian Elektrik (2024)
• Sistem Digital dan Embedded (2024)
• Pencitraan Biomedis Lanjutan dan Modulasi Saraf (2024)
• Kuliah Kerja Nyata (2024)
• Elektronika (2024)
• Pencitraan Biomedis (2024)
• Fisika Medis (2024)
• Tugas Akhir (2024)
• Fisika Dasar II (2024)
• Perancangan Sistem Biomedis I (2024)
• Fisika Dasar II (2024)

Classes (Graduate Schools)

International Project

International Students

Lecture themes

Others (Social Activities)