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New model for flavour quality evaluation of soy sauce
headspace solid phase micro-extraction (HS-SPME) gas chromatography mass spectrum (GC/MS) high performance liquid chromatography (HPLC) principal component analysis sensory evaluation modelling
2014/2/24
The soy sauce samples established a model for its flavour quality evaluation. Initially, 39 types of flavour compounds, organic acids and free amino acids in six different types of soy sauce were iden...
Comparison of Volatile Flavour Profiles of Kidney Beans and Soybeans by GC-MS and PTR-MS
Aroma flavour kidney beans
2009/6/10
The volatile compounds of kidney beans and soybeans were analysed by gas chromatography mass spectrometry (GC-MS) and proton transfer reaction mass spectrometry (PTR-MS). Fingerprint PTR-MS spectra of...
Aroma is a phenomenon that occurrs when food and live organism mutually react during the process of consumption. Many factors influence the making of aroma of wine distillates (e.g. cognac) during the...
Off-flavour Defects of Packed Waters and Soft Drinks
off-flavour defects packed water SPME GC/MS
2014/3/10
Greases and lubricants, organic cleaning agents and other material which are used for the maintenance of technological equipment belong to the important potential sources of off-flavours in packed wat...
Advances in the Understanding of the Chemical Reactions Responsible for Bread Flavour Quality
gluten bread gluten-free bread headspace artificial mouth representativeness
2014/3/10
This work aimed at analysing bread extracts obtained under headspace and artificial mouth conditions in order to study the reactions responsible for bread flavour quality. Selected extraction conditio...
Textural and flavour characteristics of commercial tomato ketchups
tomato ketchup rheology sensory characteristics
2014/3/7
A set of 20 samples of tomato ketchup purchased on the market were analysed by several rheological procedures (Rheo-Stress 300) and by sensory profiling of both textural and flavour characteristics. A...