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Questions related to Food Science
how to produce low protein wheat flour from the hard wheat?
10 October 2016 7,799 0 View
I have a problem with adding sunflower lecithin to WPC 80 powder. I add hot lecithin (60C) to WPC powder but big lumps were created. As a result the final instant powder don't have solubility...
10 October 2016 9,797 1 View
Hi , I am PhD student from Algeria . I work on wheat gluten and now I am looking for internship to analyse it , I need this appartus : Fluorescence spectrophotometer for surface hydrophobicity...
10 October 2016 9,491 6 View
I want to know deep about satiety index and structure index for better balancing of TMR in dairy cow. Thank You In Advance!!!!
10 October 2016 8,918 2 View
i want to know how the FDA etc. define it, and if it is considered a type of sausage. sorry for my english
10 October 2016 6,004 4 View
I'm working on bio-based plastics for food packaging applications. I evaluate oxigen and water vapour permeability. Does anyone know a method to determine flavour permeability?
10 October 2016 4,275 3 View
To quantify the melanoidins with respect to the molecular size domains in thin and thick juice , how can I obtain melanoidin standards to use in chromatography? How correct could it be to use...
10 October 2016 4,563 1 View
I weighed 10g of fish samples then homogenated with 100 mL of solution [ 92.5ml distilled water + 2.5 ml HCL]. After homogenization and filtration, 5 mL of the liquid extracted was mixed with 5 mL...
10 October 2016 2,840 2 View
I want to use Bile salt (Sigma 48305) for invitro digestion model, which I want to further subject to invitro fermentation. What concentration of above mentioned bile salt can be used for...
10 October 2016 4,267 3 View
Iron absorption is really a typical phenomena and which is not well explored. I want any animal model or in vivo/ in vitro method by which we can determine % Fe absorption from any natural or...
10 October 2016 3,901 3 View
I would like to seperate oil from baked product with cloroform and petroleum ether (1:1, v/v ) fractions. I am not sure how can i apply it. Could you explain? How many volume i should add this...
10 October 2016 958 6 View
I am looking for possible off-notes (aroma and flavours) that can be due to carbonation of drinks. I am studying which off-notes can appear due to carbonation or can be attribute to the CO2 in...
10 October 2016 6,363 5 View
I did soxhlet fat extraction from food samples, and I want to store the fat to analyse it later with the GC. In which conditions should I store it? And for how long can I store it?
10 October 2016 10,085 2 View
We are using 25 % of pasteurised eggs in an eggwaffle recipe. Every delivery of pasteurised eggs, we notice a difference in the aeration properties of the batter, and softness of the waffles. How...
10 October 2016 1,193 3 View
10 October 2016 7,438 5 View
08 October 2016 2,366 2 View
07 October 2016 5,601 1 View
Spore production of trichoderma is important for industrial scale.What are the way to improve high spore production.Please suggest me?
04 October 2016 613 3 View
I have the absorbance values of an enzyme reaction taken over for 1 hour (for different substrate concentrations). Can anyone tell me how to calculate the velocity of the reaction to draw a...
04 October 2016 3,501 3 View
01 October 2016 7,611 0 View
I'm looking a method for hydrolyze a protein concentrate in order to obtain bioactive peptides, simulating a gastrointestinal digestion. I'll use pepsin and pancreatin in this analysis. I'd prefer...
30 September 2016 8,156 2 View
Read 12 answers by scientists to the question asked by Saifeldin Mohamed Khair Abdelrahim on Sep 20, 2016
20 September 2016 6,172 10 View
1. Large gel 16%6M urea 2. Mini gel 16%3M Urea, silver staining 3. Mini gel 18%4Murea Fixing: 50%methanol, 10%acetic acid, 100mm ammonium acetate Staining: Coomasssie Destaining: 10%acetic...
16 September 2016 7,393 2 View
I am looking for simple, computer-based stress triggers. Basically, I am interested in reliable alternatives to the TSST standard. Also, what would qualify as a control condition to an IQ test?
14 September 2016 5,611 2 View