P1: Valorization of Corn Stover via Two-step Hydrothermal and AlCl3-Assisted Deep Eutectic Solvent Fractionation

Presenters: Chaehwi Yoon, Yuzhe Zhou, Xuechen Zhou, Kwang Ho Kim, Chang Geun Yoo

P2: Preparation of Cellulose Nanocrystals via Deep Eutectic Solvent-Assisted Mechanochemistry

Presenters: Tuan Ngoc Tran, Kwang Ho Kim

P3: Development of a rRNA-FISH-Based Quantification Tool for Synthetic Bacterial Co-culture Populations

Presenters: Jiwoo Han, Hyeongmin Seo

P4: Engineering Non-H16 Cupriavidus necator Isolates for Glucose Utilization Toward Lignocellulosic PHB Production

Presenters: Md Kamrul Hasan Refat, Hyeongmin Seo

P5: Recycling and upcycling of end-of-life Poly(3-hydroxybutyrate-co-4-hydroxybutyrate) based 3D/4D printed materials via pyrolysis

Presenter: Matthew Smith, Shuya Jia, Stephen Lyth, Karen Johnston, Xiaolei Zhang

P6: Toward digital twin: Intelligent dynamics model for polyhydroxyalkanoates (PHAs) production from waste biomass   

Presenters: Xiaoyan Hu, Jhuma Sadhukhan, James Bowbrick Smith, Angie Bywater

P7: In Situ Modification of Bacterial Nanocellulose Using Serinol for Sustainable Supercapacitor Electrode Materials

Presenters: Saehee Lee and Byoung-In Sang

P8: From Bioplastic Waste to Platform Chemicals: Production of Medium-Chain Carboxylic Acids from PLA-Derived Lactate by Megasphaera hexanoica

Presenters: Seongcheol Kang, Sasidharan Nair Pranav, Hyunjin Kim, Byoung Seung Jeon, and Byoung-In Sang

P9: Multi-scale Analysis of Particle Size-Dependent Biodegradation and 3D Morphological Evolution of PHB Microplastics

Presenters: Gyeongseok Yoon, Hyojung Park, Yunje Kim, and Byoung-In Sang

P10: Effect of Acyl Chain Length on the Chemical Modification of Organosolv Lignin and Its Compatibility with PHA Matrices 

Presenters: Luisa Julio Jimenez, Arthur Ragauskas

P11: Influence of lignin polarity on the performance of lignin/PHB composites

Presenters: Karoki Peter K, Arthur Ragauskas

P12: Heat-induced additive manufacturing of sustainable lignin-based composites

Presenters: Valter Georgs, Oskar Backman, Marie Alopaeus, Jan Gustafsson, Chunlin Xu

P13: Towards Circular 3D-Printed Materials: Solvolysis Recycling and Upcycling of Poly 3-Hydroxybutyrate 4-hydroxybutyrate (P34HB) and P34HB/Lignin Composites

Presenters: Shuya Jia, Matthew Smith, Stephen Lyth, Karen Johnston, Xiaolei Zhang

P14: Hydrothermally Recovered Hardwood Lignin as a High-Performance Filler for TPU Composites

Presenters: Seoku Lee, Hee Eun Lee, Kijun Yang, Semin Lee, Mandeep Poonia, Jhuma Sadhukhan, Arthur J. Ragauskas, Kwang Ho Kim, Chang Geun Yoo  and Jeong Jae Wie

P15: Hydrophobicity-Tuned Cellulose Nanocrystals for Enhanced Interfacial Compatibility and Reinforcement of Poly(3HB-co-4HB) Composites

Presenters: Somi Yoon, Seoku Lee, Jeong Jae Wie

P16: Mechanochemical Supramolecular Reconstruction of Bio-derived Polymerizable DES Gels for Flexible Electronics

Presenters: Wenrui Yao, Kwang Ho Kim

P17: Natural Deep Eutectic Solvent Assisted Processing of Polyhydroxybutyrate for Sustainable Barrier Coatings

Presenters: Yanying Cao, Nara Han, Ann Kennedy, Chang Geun Yoo

P18: Upcycling Low-Recyclability LDPE Waste into Highly Crystalline Graphite

Presenters: Hyeong Jun Kim, Woojae Jeong , Haneul Nam , Hwansoo Shin , Sooin Hwang , Junho Lee , Dongho Lee and Tae Hee Han

P19: From Waste Biomass to Biodegradable Bioproducts: Policy Pathways for PHA/PHB in the EU and Selected GCSB Member Countries

Presenters: Angie Bywater, Jhuma Sadhukhan, Xiaoyan Hu, James Bowbrick Smith

P20: Gate‑to‑Grave Social Life Cycle Assessment of PHA Bioproducts 

Presenters: Nasiha Jahirhussain, Sandeep Agrawal, Janak Ranaweera

P21:  Techno-Economic Assessment of Cellulose Nanocrystal Production from Lignocellulosic Biomass via Sulfuric Acid Hydrolysis

Presenters: Oluwadamilare Ogunjimi, Pali Rosha, Amit Kumar

P22: Chemoselective Reductive Cleavage of C–O Bonds in Oxidized Lignin by Ir(III)-based Photocatalyst

Presenters: Mi-Hyun Lee, Hye-Young Jang, Chang Geun Yoo, Gyu Leem

P23: Photocatalytic Depolymerization of Renewable Materials into Value-Added Chemicals under Mild Conditions

Presenters: Dong Hwan Nam, Yea Seul Jang, Amanda Lozoya, Seongsu Park, Chang Geun Yoo, Gyu Leem

P24: Creating a Sustainable Bioeconomy Education through Design, STEAM, and Global Learning

Presenters: Daniela Giambra, Alexander Martinez, Gyu Leem, Chang Geun Yoo, Anqi Ji, Jeong Jae Wie, Hyeongmin Seo, Clara Choi