... was added to stop the reaction. The color intensity was inversely proportional to the OTA concentration, measured with the ELISA reader and calculated by analysis of variance by using the SPSS software package. Findings – None of the samples that were collected in Mazandaran were contaminated...

... economics teachers and others working in similar fields to promote a wider understanding of this complex field of work. 6 Nutrition & Food Science © MCB UP Limited 1991 Market research Nutrition Health Analysis ...

...Jack Lavety Jack Levety B.A. FIPST,FIAP describes how the freshness of fish is judged by trained taste panel members © MCB UP Limited 1991 Product quality Food Assessment Statistics Analysis TORRY TASTE PANELS Tasting, or more accurately sensory assessment, is the only system...

... Recent Ministry of Health recommendations advise pregnant woment to avoid excessive intakes of vitamin A © MCB UP Limited 1991 Damages European Union Food Analysis VITAMIN A AND PREGNANCY The Chief Medical Officer, Sir Donald Acheson, has recently cautioned women who are, or who...