主题词：Polymer crystallization and properties; Polymer Nanocomposites and Properties; Rheology and Fluid Dynamics Studies; biodegradable polymer synthesis and properties; Injection Molding Process and Properties; Polymer Foaming and Composites; Polymer Science and PVC; Natural Fiber Reinforced Composites; Epoxy Resin Curing Processes; Conducting polymers and applications; Manufacturing Process and Optimization; Additive Manufacturing and 3D Printing Technologies; Advanced Sensor and Energy Harvesting Materials; Synthesis and properties of polymers; Polymer composites and self-healing; Electrospun Nanofibers in Biomedical Applications; Hydrogels: synthesis, properties, applications; Tribology and Wear Analysis; Fiber-reinforced polymer composites; Advanced Polymer Synthesis and Characterization; Nanocomposite Films for Food Packaging; Mechanical Behavior of Composites; Polymer Nanocomposite Synthesis and Irradiation; Advanced machining processes and optimization; Advanced Cellulose Research Studies