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Front end estimation- An estimation method in which the front digits are added or subtracted
A method of making a rough measurement is: Estimation Answered by :PopTy13
Square roots are computed using the Babylonian method, calculators, Newton's method, or the Rough estimation method. * * * * * Or the Newton-Raphson method.
phosphomolybdic & phosphotungstic components in FC reagents gets reduced by certain amino acids present in the protein like tyrosine , tryptophan thereby resulting in the production of a a blue colored compound . Estimation of this compound in turn provides the amount of protein present in the sample.
Front end estimation is a quick method to find an estimate of sums and differences, however it is generally not more accurate than the answer produced by adding or subtracting rounded numbers. Take for example a pair of pants and a shirt that are $24.99 and $16.99, respectively. The correct total of these items would be $41.98. Using the method of adding rounded numbers would yield $42 - which is only two cents from the correct total. Front end estimation would yield $40 - which is $1.98 short of the correct total. The use of front end estimation is why stores sell things for $24.99 and $16.99, rather than $25 and $17. It is an open attempt to make the consumer think that they are paying for something at a lower price than they actually are.
No. It is a non-invasive method
60 minutes 60 minutes
No. It is a non-invasive method
ofcoz the protein migrate so long as it is charged ,once it become neutral it will stop migrating
because folin lowry reagent has absorption maxima at 660 nm
Front end estimation- An estimation method in which the front digits are added or subtracted
round or rounding
This question has to be answered depending upon the meaning of a research project that involves proteins. The estimation of proteins can be done to know the protein fraction of a sample collected from the field, either if the protein content will be isolated to be studied, or to remove protein fraction from the sample (sometimes the investigator does not want that proteolytic enzymes chew a target molecules or cellular structures). Another application is when an enzymatic reaction is going to be performed to digest a particular protein in an aliquot, the protein content is crucial for stoichometric purposes. On the other hand, if the research imply the work with nucleic acids, is very important "to inactivate" the nucleolytic enzymes present in cytoplasmic fluids from lysed cells with specific inactivators, chemical or biochemical, added in correct levels according to protein contents.
Sodium bicarbonate is not necessarily used in the estimation of protein. There are very many protein assays on the market, and the vast majority of them do NOT use NaHCO3. Look up Lowry, Biuret, Bradford, etc.
Yes. True
Procedure to estimate haemoglobin in blood by cyanomethaemoglobin method
Yes. True