পদ্ধতির তুলনা করুন

	টেক্সচার প্রোফাইল অ্যানালাইসিস	পরিমাণগত বর্ণনামূলক বিশ্লেষণ
ক্ষেত্র	খাদ্য বিজ্ঞান	খাদ্য বিজ্ঞান
পরিবার	Process / pipeline	Process / pipeline
উদ্ভবের বছর	1968	1974
প্রবর্তক	Malcolm Bourne	Herbert Stone
ধরন	Mechanical Texture Method	Descriptive Analysis Method
মৌলিক উৎস	Bourne, M. C. (1968). Texture profile of foods. Journal of Food Science, 33(3), 280-283.	Stone, H., Bleibaum, R. N., & Thomas, H. A. (2012). Sensory evaluation practices (4th ed.). Academic Press.
অপর নাম	TPA	QDA
সম্পর্কিত	3	3
সারসংক্ষেপ	Texture Profile Analysis (TPA) is an objective, mechanical method that simulates mastication (chewing) to measure the textural properties of food products. Developed by Bourne in 1968, TPA uses a texture analyzer (a machine that applies defined forces and movements to a sample) to generate a force-time curve from which multiple texture attributes (hardness, springiness, chewiness, cohesiveness, adhesiveness) are extracted and quantified.	Quantitative Descriptive Analysis (QDA) is a comprehensive sensory evaluation method developed by Stone and colleagues in the 1970s that uses a trained panel to describe the intensity of sensory attributes in food products. QDA provides detailed, quantitative profiles of flavor, aroma, texture, and appearance, allowing researchers and product developers to characterize and compare products objectively.