id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
brj-22902	Jia, Xin; Tang, Guijiang; Gao, Jinming; Liao, Yangmiao; Zhang, Yu; Jiang, Xueliang; Yang, Huan; Wu, Dan; You, Feng; Yu, Peng; Yao, Chu	Hydrophobic Microcrystalline Cellulose/ Polyethyleneimine Composite Aerogel for Effective Sound Absorption	2023	12	.pdf	application/pdf	5202	260	52	Most research on cellulose aerogels has focused on the application of oil absorption (Rafieian et al. 2018), but no systematic report has been found in the acoustics field. According to acoustics theory, the high porosity and the suitable pore structure of cellulose aerogels can increase the dissipation of sound inside the material (Cao et al. 2018).	cache/brj-22902.pdf	txt/brj-22902.txt