Kinetics of sol–gel transition in thermoreversible gelation of gelatin

1993 ◽  
Vol 98 (11) ◽  
pp. 8970-8977 ◽  
Author(s):  
Himadri B. Bohidar ◽  
Sidhartha S. Jena
Keyword(s):  
Sol Gel ◽  
Thermoreversible Gelation ◽  
Sol Gel Transition ◽  
Kinetics Of ◽  
Gel Transition

Kinetics of the sol/gel transition

1980 ◽  
Vol 38-39 ◽  
pp. 45-50 ◽  
Author(s):  
L.C Klein ◽  
G.J Garvey
Keyword(s):  
Sol Gel ◽  
Sol Gel Transition ◽  
Kinetics Of ◽  
Gel Transition

Sol-Gel Transition Kinetics of Konjac Glucomannan Dilute Solution by Fluorescence Technique

2011 ◽  
Vol 399-401 ◽  
pp. 1326-1329
Author(s):  
Dong Ying Xu ◽  
Zheng Fu Liao ◽  
Hui Wang
Keyword(s):  
Chemical Engineering ◽  
Drug Carrier ◽  
Sol Gel ◽  
Konjac Glucomannan ◽  
Gel Point ◽  
Pharmaceutical Chemical ◽  
Dilute Solution ◽  
Sol Gel Transition ◽  
Kinetics Of ◽  
Gel Transition

Konjac glucomannan (KGM) has been widely used in pharmaceutical, chemical engineering, food industry, drug carrier delivery, etc. The sol-gel transition kinetics of KGM dilute solution was studied by steady fluorescence spectroscopy in this article. The results showed that the gel point of KGM solutions depend on the concentration of KGM, pH value and temperature. The sol-gel phase transition activation energy, ΔE, was calculated to be 83.1 kJ/mol based on first reaction kinetic model.

Nile red fluorescence for quantitative monitoring of micropolarity and microviscosity of pluronic F127 in aqueous media

2016 ◽  
Vol 15 (11) ◽  
pp. 1400-1407 ◽  
Author(s):  
Jitendriya Swain ◽  
Ashok Kumar Mishra
Keyword(s):  
Sol Gel ◽  
Aqueous Media ◽  
Nile Red ◽  
Pluronic F127 ◽  
Decay Kinetics ◽  
Quantitative Monitoring ◽  
Nile Red Fluorescence ◽  
Sol Gel Transition ◽  
Kinetics Of ◽  
Gel Transition

The photophysical behaviour and excited state decay kinetics of the fluorescent probe Nile red were used for quantitative monitoring of micropolarity, microviscosity and the sol–gel transition temperature of a copolymer hydrogel, pluronic F127.

Integration in a multilayer microfluidic chip of 8 parallel cell sorters with flow control by sol–gel transition of thermoreversible gelation polymer

Lab on a Chip ◽  
2010 ◽  
Vol 10 (19) ◽  
pp. 2559 ◽  
Author(s):  
Hirokazu Sugino ◽  
Takahiro Arakawa ◽  
Yuki Nara ◽  
Yoshitaka Shirasaki ◽  
Kazuto Ozaki ◽  
...  
Keyword(s):  
Flow Control ◽  
Microfluidic Chip ◽  
Sol Gel ◽  
Thermoreversible Gelation ◽  
Sol Gel Transition ◽  
Thermoreversible Gelation Polymer ◽  
Gel Transition
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