溃烂 发表于 2025-3-30 09:59:48
The Prediction of Water Activities in Multicomponent Systemsively refined treatment, that at the moment we are not in a position to predict water activities, even for simple systems. A method is described which allows the prediction of the water activity of multicomponent systems from the properties of solutions containing one and two solutes. The method canFabric 发表于 2025-3-30 16:09:17
Mechanism of Misoprostol Stabilization in Hydroxypropyl Methylcellulosenhanced stability of misoprostol oil in HPMC, the physical state of misoprostol oil in HPMC films was investigated using differential scanning calorimetry (DSC), dynamic mechanical analysis (DMA), and transmission IR (TIR). Further, to determine the effect of polymer structure and the mobility of bo出来 发表于 2025-3-30 17:41:39
Trends in Research Related to the Influence of “Water Activity” on Microorganisms in Foodmore recent discovery that the ratio of water vapor pressure to that of pure water (a.) is a useful parameter when related to microbial growth and other stabilizing factors in foods, a valuable means of predicting stability factors based on water limitation has become available. Microorganisms haveenormous 发表于 2025-3-30 22:44:30
http://reply.papertrans.cn/103/10211/1021004/1021004_54.pngchronology 发表于 2025-3-31 01:23:04
Effects of Order of Mixing and Solute Interactions on the “Water Activity” of Concentrated Solutionsugars and salts, time after mixing of clear solutions, and solute interactions. Visual clarity of the solutions after preparation and at least 16 hours of storage may not be a sufficient indicator of complete solvation. The order of mixing solutes may cause differences in their rates of hydration, r颠簸地移动 发表于 2025-3-31 06:32:31
Trends in Research Related to the Influence of “Water Activity” on Microorganisms in Foodmore recent discovery that the ratio of water vapor pressure to that of pure water (a.) is a useful parameter when related to microbial growth and other stabilizing factors in foods, a valuable means of predicting stability factors based on water limitation has become available. Microorganisms have开玩笑 发表于 2025-3-31 11:09:39
Aspartame Degradation as a Function of “Water Activity”” (a.). The kinetics of degradation were followed in model systems as a function of initial pH, temperature, and a.. An increase in a., for each 0.1 units in the 0.3 to 0.7 range, resulted in about a 30–80% increase in degradation rate, which then decreased only slowly up to dilute solution. The prellibretto 发表于 2025-3-31 15:38:37
http://reply.papertrans.cn/103/10211/1021004/1021004_58.png灌输 发表于 2025-3-31 17:44:35
http://reply.papertrans.cn/103/10211/1021004/1021004_59.pngbleach 发表于 2025-3-31 23:51:36
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