Gayani Imanthika Dias

4 Questions 9 Answers 0 Followers

Questions related from Gayani Imanthika Dias

How to perform PCA to analyse survey data?

How to perform principal component analysis to analyse survey data. I gave numerical value to each answer and added them in excel sheet. What would be the next step? I am going to use minitab for...

02 October 2021 1,767 7 View

Reason for cloudiness/film formation on the top of wine surface after fermentation?

I have observed a cloudiness/film formation (image attached) on the surface of wine after the anaerobic fermentation. Anyone can explain the reason and how am i going to counteract this issue?

30 May 2021 1,905 6 View

What is the principle behind the glucose uptake assay by yeast cells??

Does anyone have experience with the above test? what is the principle behind the test?

23 June 2019 3,309 0 View

For alpha amylase inhibition test by Acarbose, What is the reason for obtaining opposite results for absorption values?

I have performed an alpha-amylase inhibition test by Acarbose (commercially available tablet). My indicator is DNSA. Normally higher the acarbose concentration, more alpha-amylase inhibited, hence...

16 March 2019 7,405 6 View