AUTHOR=Farhan Amna M. , Khaled Eman S. H. , Abdel-Khalek Ahmed A. , El-Sherbeeny Ahmed M. , Al Zoubi Wail , Abukhadra Mostafa R. TITLE=Tailoring the synergistic effect of integrated polypyrrole hydrogel on the adsorption activity of rice husk-based activated carbon (polypyrrole/activated carbon composite) for bisphenol-A and 4-chlorophenol: experimental and theoretical analysis JOURNAL=Frontiers in Bioengineering and Biotechnology VOLUME=Volume 13 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/bioengineering-and-biotechnology/articles/10.3389/fbioe.2025.1556887 DOI=10.3389/fbioe.2025.1556887 ISSN=2296-4185