Department of Physics, FMIPA, University of Jember held the 3^rd International Conference on Physical Instrumentation and Advanced Materials (ICPIAM) 2021 online (27/10). ICPIAM is an international seminar held as collaboration between Faculty of Mathematics and Natural Sciences, University of Jember and Faculty of Science and Technology (FST) Universitas Airlangga (UNAIR). The first and second ICPIAM were held by FST UNAIR in 2016 and 2019. In 2021, Department of Physics FMIPA UNEJ will host with theme “Enhancing The Role of Physics, Instrumentation and Advanced Materials in Supporting the Industrial Era 4.0 and Sustainable Development Goals (SDGs) 2030“. The 3^rd ICPIAM 2021 topics are Material Sciences and Engineering, Computational Science and Engineering, Renewable Energy and Power Systems, Sensors, Instrumentation, and Control Systems, Microwave Communications and Propagation, RADAR, Wireless Antenna, Imaging and Image Processing, Biophysics, Medical Physics, and Biotechnology, Nuclear and Reactor Physics, Geophysics, Environmental Physics, Remote Sensing and GIS, Earth Sciences and Theoretical and Mathematical Physics. At Opening Ceremony, Bowo Eko Cahyono, Ph.D. as Chairman of the 3^rd ICPIAM said that ICPIAM 2021 presented 6 Keynote Speakers. “We present 6 speakers, Dr. MV Reddy, Institute of Research Hydro-Quebec from Canada, Prof. Tamio Oguchi from the Center for Spintronics Research Network, Osaka University, Japan, Prof. Dr. Eng. Khairurrijal, M.Sc., Department of Physics, ITB, Indonesia, Prof. Dr. Rozaini Bin Roslan, Universiti Tun Hussein Onn, Malaysia, Dr. Rakibuzzaman Shah, Federation University, Australia and Agung Tjahjo Nugroho, S.Si, M.Phil., Ph.D, University of Jember, Indonesia,” he said.

Furthermore, Bowo said that of the 70 participants who submitted abstracts through easychair program, there were 60 participants who submitted full papers, and after the review process, 54 papers would be presented in 6 parallel sessions. Dean of the Faculty of Mathematics and Natural Sciences, University of Jember, Drs. Achmad Sjaifullah, M.Sc., Ph.D. in his speech, he hoped that the next agenda could be carried out offline and could continue to exchange ideas with fellow researchers. The event was officially opened by Wakil Rektor III of University of Jember, Prof. Bambang Kuswandi and advised at the ICPIAM event to share positive knowledge about the development of science and its application in instrumentation physics and advanced materials. “I hope the results of this conference can make a meaningful contribution to the development of science, as well as increase partnerships between lecturers and researchers from different institutions or institutions,” he said. Opening ceremony hosted by Kefara Gustinia Digmadani, S.H..

In First Plenary Session guided by Dra. Arry Yuariatun Nurhayati, M.Si. from the University of Jember presented first speaker, Dr. M.V. Reddy from Canada with the presentation Recent Advances in Nanomaterials and Its Energy Storage and Conversion Applications, Second speaker is Prof. Tamio Oguchi from Japan with presentation Crystal Structure Classification by Similarity, continued Prof. Dr. Eng. Khairurrijal as third speaker from ITB Indonesia with a presentation entitled Polyvinyl Alcohol Hydrogels as Controlled-Release Materials for Indonesian Red Betel or Guava Leaves Extracts and the first session closed with a discussion with ICPIAM 2021 participants.

Prof. Tamio Oguchi Osaka University, Japan	Dr. M.V. Reddy Institute of Research Hydro-Quebec, Canada	Prof. Dr. Eng. Khairurrijal,M.Si. Department of Physics, ITB, Indonesia	Dra. Arry Yuariatun Nurhayati, M.Si. Moderator, University of Jember
Prof. Dr. Rozaini Bin Roslan Universiti Tun Hussein Onn, Malaysia	Agung Tjahjo Nugroho, S.Si, M.Phil., Ph.D University of Jember, Indonesia	Andi Hamim Zaidan, M.Si. Ph.D. Moderator, Airlangga University

Second Plenary Session was hosted by Andi Hamim Zaidan, M.Si. Ph.D. from Airlangga University presented the first speaker Prof. Dr. Rozaini Bin Roslan from Malaysia with a presentation on Fractional Derivatives for Biomagnetic Fluid Dynamics, Second speaker is Agung Tjahjo Nugroho, Ph.D from UNEJ Indonesia with a presentation entitled The Application of Newton Methods in Solving Microwave Inverse Problems. The Plenary Session was closed with a discussion and continued with a Parallel Session in accordance with the room that had been submitted to Book of Abstract The 3^rd ICPIAM 2021.

After rest, presenter enter the room of breakout Zoom Meeting. Room 1 Material Science and Engineering moderated by Drs. Imam Rofi’I, M.Sc. followed by 11 presenters. Room 2 Computational Science and Engineering with Dr. Lutfi Rohman, S.Si., M.Sc. followed by 9 presenters, Room 3 Microwave Communications and Propagation, RADAR, Wireless Antenna with moderator Bowo Eko Cahyono, S.Si., M.Si., Ph.D. followed by 8 presenters. Room 4 Biophysics, Medical Physics, and Biotechnology with moderator Endhah Purwandari, S.Si., M.Sc. followed by 10 presenters. Room 5 Theoretical and Nuclear Reactor Physics moderated by Dr. Ratna Dewi Syarifah S.Pd., M.Sc. followed by 7 presenters and the last is Room 6 Geophysics, Environmental Physics, Remote Sensing and GIS, Earth Sciences, Imaging and Image Processing with moderator Wenny Maulina, S.Si., M.Si. followed by 9 presenters. The 3rd ICPIAM 2021 agenda was closed with a Closing Ceremony by announcing the Best Presenter. The Best Presenter winners are:
1. Eduardus Oldi Kristianto
2. Ratna Dewi Syarifah
3. Ryan Andersen Jaya Sentosa