WebJan 1, 1994 · The lower Fw of the BaAFP-1 dough also confirmed the speculation that the higher Capp of the post-frozen BaAFP-1 dough may be caused by its higher unfreezable water content. The glass transition temperature is the point at which the maximally freeze-concentrated matrix was formed (Reid, Kerr, & Hsu, 1994). Tg″ plays a decisive role in … WebSep 2, 2006 · The glass transition temperatures of amorphous trehalose-water mixtures and the mobility of water: an experimental and in silico study. Alexandra Simperler, A. Kornherr, R. Chopra, W. Jones, W. Motherwell, G. Zifferer Materials Science Carbohydrate research 2007 25
Crystallization of Trehalose in Frozen Solutions and its ... - Springer
WebThe intersection of the regression lines of data below (glassy state) and above (rubbery state) the change in slope provides the glass transition temperature (T g). These … WebPurpose. To address the lack of fundamental thermophysical data for trehalose and its aqueous systems by measuring equilibrium and non-equilibrium properties of such systems. Methods/Results. Differential scanning calorimetry (DSC) and dynamic mechanical analysis were used to measure glass transition temperatures of trehalose and its solutions. X … primary source women\u0027s suffrage
Glass transition temperature of glucose, sucrose, and …
WebApr 19, 2024 · The onset glass transition temperature of the samples in the study ranged from 112.93 ± 1.08 to 112.99 °C ± 0.96, the midpoint T g from 118.42 ± 1.27 to 119.20 °C ± 1.18 and the endpoint T g from 122.07 ± 1.01 to 125.08 °C ± 1.92 [ 33 ]. WebResults: Aggregation increased with time at -20°C but not at -40°C or -10°C. The cause of the instability was the crystallization of freeze-concentrated trehalose from the frozen … WebOct 28, 1999 · The glass transition temperature (Tg) and viscosity of aqueous trehalose and its mixtures with either NaCl or Na2B4O7 (borax) have been measured over a wide … primary source ww1 trench warfare