How do we measure food texture, Chemistry

Assignment Help:

Q. How do we measure food texture?

Food texture can be evaluated by mechanical test or instrumental methods. This is called as objective evaluation. When we use the human sensory organs as analytical tools, we call it the sensory or subjective evaluation. For the purpose of measurement, however, classification in terms of physical properties has been proposed by Szczesmiac in 1963. This system groups the characteristics as mechanical (hardness, cohesiveness, viscosity, elasticity, adhesiveness), geometrical (particle size, shape and orientation) and others (moisture content, fat content).

Hardness, cohesiveness, viscosity, elasticity and adhesiveness are the mechanical characteristics. What do these characteristics stand for? These characteristics are described in physical terms herewith for your convenience.


Related Discussions:- How do we measure food texture

Carboxylic acids and their derivatives, After making an ester by heating a ...

After making an ester by heating a carboxylic acid with alcohol in the presence of concentrated sulfuric acid, water is added to the mixture and the ester seperates out as oily lay

Determine discharge coefficient, The determination of k is not a strait for...

The determination of k is not a strait forward exercise. Model it from first principles using Bernoulli's equation would produce a square root relationship and would probably have

Metallurgy, the method used for concentration of tin stone is

the method used for concentration of tin stone is

Explain electrochemical series with its applications., We have seen that di...

We have seen that different metal/metal ion combinations have different values of electrode potentials. The various elements can be arranged in order of increasing or decreasing va

4-pyridinecarboxaldehyde, #question.synthesis , postad date 1/12/2013, aust...

#question.synthesis , postad date 1/12/2013, australia

Experimental research, how to write research design in experimental researc...

how to write research design in experimental research

Show the extraction of oxygen, Q. Show the Extraction of Oxygen? Oxygen...

Q. Show the Extraction of Oxygen? Oxygen is separated from air on a large scale by the fractional distillation of liquid air. It is obtained as a by-product along with hydrogen

Extraction of metals, metals iron, aluminium, copper, gold, etc. have great...

metals iron, aluminium, copper, gold, etc. have great industrial significants. which are their important ores? important alloys of iron, aluminium and copper and their uses.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd