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1. www.ncbi.nlm.nih.gov › pmc › articlesMeasuring Protein Content in Food: An Overview of Methods

   www.ncbi.nlm.nih.gov › pmc › articles

   23 wrz 2020 · The most frequently used methods for measuring protein content in foods include the Kjeldahl method, Dumas method, direct measurement methods using UV-spectroscopy and refractive index measurement. Each method has advantages and disadvantages.

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     Kjeldahl method—digestion of food with a strong acid so that...

   • Protein and Muscle Health During Aging

     Total protein, animal protein and physical activity in...

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     2.1. Raw Materials. Salmon (Salmo salar) loins (n = 5) were...

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     Background: The FAO has recommended replacing the protein...

2. www.researchgate.net › publication › 344406286_Measuring_Protein_Content_in_FoodMeasuring Protein Content in Food: An Overview of Methods -...

   www.researchgate.net › publication › 344406286_Measuring_Protein_Content_in_Food

   23 wrz 2020 · In order to determine the quantity of protein in food, it is important to have standardized analytical methods. Several methods exist that are used in different food industries to quantify...

3. www.fao.org › 4 › y5022eCHAPTER 2: METHODS OF FOOD ANALYSIS - Food and Agriculture...

   www.fao.org › 4 › y5022e

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   1) It is recommended that protein in foods be measured as the sum of individual amino acid residues (the molecular weight of each amino acid less the molecular weight of water) plus free amino acids, whenever possible.

4. www.sciencedirect.com › science › articleAnalytical approaches for assessing protein structure in...

   www.sciencedirect.com › science › article

   30 cze 2024 · The review covers a range of detection technologies employed in food protein analysis and conducts an extensive comparison to identify the most suitable method for various proteins. While these techniques offer distinct advantages for protein structure determination, the inherent complexity of food matrices presents ongoing challenges.

5. link.springer.com › chapter › 10Protein Analysis - SpringerLink

   link.springer.com › chapter › 10

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   25 cze 2024 · This rapid protein analyzer combines and automates all steps (sample weighing, homogenization, predetermined dye addition, filtration, absorption measurement, and protein calculation) in a compact benchtop unit.

6. ifst.onlinelibrary.wiley.com › doi › 10Food analysis: a practical guide - 2022 - Food Science and...

   ifst.onlinelibrary.wiley.com › doi › 10

   1 wrz 2022 · Food analysis: a practical guide. Sterling Crew, Chair Food Authenticity Network Advisory Board, provides guidance for factory regulatory and technical managers on the basic principles behind the analytical strategies and procedures commonly used to test products in the food and drink industry.

7. www.semanticscholar.org › paper › Measuring-Protein-Content-in-Food:-An-Overview-ofMeasuring Protein Content in Food: An Overview of Methods

   www.semanticscholar.org › paper › Measuring-Protein-Content-in-Food:-An-Overview-of

   23 wrz 2020 · In order to determine the quantity of protein in food, it is important to have standardized analytical methods. Several methods exist that are used in different food industries to quantify protein content, including the Kjeldahl, Lowry, Bradford and total amino acid content methods.