@article{202110.0044, doi = {10.20944/preprints202110.0044.v1}, url = {https://doi.org/10.20944/preprints202110.0044.v1}, year = 2021, month = {October}, publisher = {Preprints}, author = {Mohamed Saad Bala Husain and Basma Yahya Al-Ashwal and Arun Gupta and Swati Sharma and Venugopal Jayarama Reddy and Husam Eldin Elhag Abugabr Elhag and Triveni Soubam}, title = {Synthesis of Hydrogel Films Based on PVA, PVP, Starch and Keratin Extracted From Chicken Feathers Wastes for the Potential Biomedical Applications}, journal = {Preprints} }