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On-line monitoring of the sol-gel transition temperature of thermosensitive chitosan/beta-glycerophosphate hydrogels by low field NMR 期刊论文
CARBOHYDRATE POLYMERS, 2020, 卷号: 238, 页码: 8
Authors:  Chen, Fangyu;  Chen, Chao;  Zhao, Dawei;  Zhang, Songping;  Ma, Guanghui;  Su, Zhiguo;  Li, Xiunan
Favorite  |  View/Download:6/0  |  Submit date:2020/05/21
Temperature sensitivity  Chitosan  Hydrogel  Sol-gel  LF-NMR  Temperature control  
Sol-gel transition characterization of thermosensitive hydrogels based on water mobility variation provided by low field NMR 期刊论文
JOURNAL OF POLYMER RESEARCH, 2017, 卷号: 24, 期号: 2
Authors:  Li, Yaqiong;  Li, Xiunan;  Chen, Chao;  Zhao, Dawei;  Su, Zhiguo;  Ma, Guanghui;  Yu, Rong
Adobe PDF(1400Kb)  |  Favorite  |  View/Download:121/0  |  Submit date:2017/09/06
Lf-nmr  T-2  Sol-gel Transition  Water Mobility  Microstructure  
A rapid, non-invasive and non-destructive method for studying swelling behavior and microstructure variations of hydrogels 期刊论文
CARBOHYDRATE POLYMERS, 2016, 卷号: 151, 期号: OCT, 页码: 1251-1260
Authors:  Li, Yaqiong;  Li, Xiunan;  Chen, Chao;  Zhao, Dawei;  Su, Zhiguo;  Ma, Guanghui;  Yu, Rong
Adobe PDF(2055Kb)  |  Favorite  |  View/Download:101/0  |  Submit date:2016/10/20
Hydrogels  Swelling  Lf-nmr  T-2  Microstructure  
Physical structure changes of solid medium by steam explosion sterilization 期刊论文
BIORESOURCE TECHNOLOGY, 2016, 卷号: 203, 期号: MAR, 页码: 204-210
Authors:  Zhao, Zhi-Min;  Wang, Lan;  Chen, Hong-Zhang
Adobe PDF(1484Kb)  |  Favorite  |  View/Download:101/0  |  Submit date:2016/03/09
Steam Explosion Sterilization  Solid-state Fermentation  Microstructure  Solid Medium  Low-field Nuclear Magnetic Resonance (Lf-nmr)  
Pore size analysis from low field NMR spin-spin relaxation measurements of porous microspheres 期刊论文
Journal of Porous Materials, 2015, 期号: 1, 页码: 11-20
Authors:  Li, X. N.;  Li, Y. Q.;  Chen, C.;  Zhao, D. W.;  Wang, X. J.;  Zhao, L.;  Shi, H.;  Ma, G. H.;  Su, Z. G.
Adobe PDF(1102Kb)  |  Favorite  |  View/Download:86/0  |  Submit date:2015/04/01
Lf Nmr  Transverse Relaxation Time T-2  Porous Microspheres  Pore Size  Distribution (Psd)  Alginate Hydrogels  Chromatography  Water  Distributions  Spectroscopy  Networks  Proteins  Microscopy  Mechanism  Transport