Σύγκριση μεθόδων

	Επιταχυνόμενη Δοκιμή Διάρκειας Ζωής	Πήξη αμύλου DSC
Πεδίο	Επιστήμη Τροφίμων	Επιστήμη Τροφίμων
Οικογένεια	Process / pipeline	Process / pipeline
Έτος προέλευσης	1975	1985
Δημιουργός	Mizrahi and Symbolistic	Multiple researchers
Τύπος	Degradation Kinetics Method	Thermodynamic Characterization
Θεμελιώδης πηγή	Mizrahi, S. (1996). Kinetic models of food quality and shelf-life: A review. Journal of Food Quality, 19(4), 315-340.	Biliaderis, C. G. (1991). The structure and interactions of starch with food constituents. Canadian Journal of Physiology and Pharmacology, 69(1), 60-78.
Εναλλακτικές ονομασίες	ASLT	DSC, differential scanning calorimetry
Συναφείς	3	3
Σύνοψη	Accelerated Shelf-Life Testing (ASLT) uses elevated temperature and controlled storage conditions to rapidly assess product degradation and predict realistic shelf-life without waiting months. By measuring quality parameters (moisture, acidity, nutrient levels, microbial growth) at accelerated conditions and applying kinetic modeling, ASLT predicts expiration dates and optimal storage parameters before market launch.	Differential Scanning Calorimetry (DSC) is a thermal analysis technique that measures the heat absorbed or released by a sample as temperature changes, enabling characterization of starch gelatinization—the structural transformation of starch granules when heated with water. DSC reveals the temperature at which starch swells, the energy required, and the range over which this occurs, providing insight into starch source, processing history, and ingredient interactions.