List of Speaker Participant

1 Kristian Handoyo sugiyarto Universitas Negeri Yogyakarta Environmental sciences Spin-State Equilibrium on Iron(II) Complex of 2,6-bis(pyrazol-3-yl)pyridine in Solution; a Structural Study
2 Supardi Universitas Negeri Yogyakarta Physics Analysis of Physical Properties of Main Chain Liquid Crystal Elastomer OK
3 Pepi Helza Yanti Universitas Riau Material science Synthesis of hydroxyapatite by facile chemical processing of Geloina coaxans shell and NaH2PO4 as precursors
4 Herning Nurdiana Universitas Sebelas Maret Science education Creative Thinking Skills Profil of Junior High School Students in Science Learning OK
5 Apriliya Dwi Setyorini Universitas Sebelas Maret Chemistry education Students’ Chemical Literacy on Chemical Rate: A Phenomenographic Study OK
6 Murna Muzaifa Universitas Syiah Kuala Food science ISOLATION AND IDENTIFICATION OF BACTERIA FROM GASTROINTESTINAL TRACT OF CIVET (Paradoxorus hermaphroditus)
7 Murna Muzaifa Universitas Syiah Kuala Food science Characterization of Belacan Depik, A Fermented Fish Product from Aceh OK
8 Wan Zahara Zaitu Hania Yogyakarta state university Chemistry education The Analysis of Multiple Representation use in Chemistry Teaching and Textbook OK
9 Ciptono FMIPA Universitas Negeri Yogyakarta Biology Effect of Leaf-waste Type and Bioconversion Ability based on FCR in Black Soldiers Fly Larvae (Hermetica illucens, L.)
10 Nira Listyawati Yogyakarta State University Chemistry education The Effect of Using Media of Chemondro and Hybrid of Video Conference on Teaching Learning towards Students’ Self-efficacy and Students’ Achievement on the Subject of Solubility and Solubility Product OK