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I have a response variable called skin yellowness, which I will measure via a scored color chart, whereby 1 is pale yellow and 15 is orange. I'm not sure if this counts as an ordinal variable,...
11 August 2024 4,793 1 View
Approximate concentrations are require in compared with the WHO permissible limts
11 August 2024 2,723 1 View
I am currently working on validating land subsidence results obtained using SBAS InSAR. Could anyone suggest reliable sources or repositories where I can download a historical DEM from 2018?...
31 July 2024 9,757 3 View
how can I read Waters, R. S. 1958. Morphological mapping. Geography 43 :10-17 from internet? note: not in google or resaearch gate
26 July 2024 7,813 3 View
How can the rubber fibres produced by the electrospinning device be removed from the fibre collector (aluminium foil) without affecting the orientation of the rubber fibres for use in reinforcing...
26 July 2024 8,281 0 View
Despite not having cells in the media, I am getting purple color. I have tried many troubleshooting methods, varying media types, and even different MTTs from different companies to figure out the...
21 July 2024 9,914 1 View
As PhD student specialized as food and industrial microbiology need to further research on bacteriocin and fermented food.
16 July 2024 7,394 1 View
What are some of the areas to consider in undertaken research in educational administration in MPhil.
14 July 2024 8,394 2 View
XRD analysis
08 July 2024 977 4 View
how i can calculate mathematically COD concentration if i add 1gr from glucose to 1 L distilled water
08 July 2024 9,104 2 View
Hello, Can anyone provide me with the absorption coefficient of methane gas at 7.7 um? Any reference?
06 August 2024 980 5 View
How to calculate the molar proportions of the oxides from the XRF analyses?
02 August 2024 2,565 2 View
NA
11 July 2024 8,969 1 View
I want to predict the DAR ratio based on the number of cys available for conjugation to Cys residue. I use Ellman's assay to predict the concentration of Cys after TCEP reduction. I gain a...
02 July 2024 612 6 View
I'm currently working on preparing a 10 mL liposome solution containing HSPC, mPEG2000-DSPE, and cholesterol at a molar ratio of 55/40/5. can anybody advise on the best way to calculate the weight...
26 June 2024 1,135 0 View
The percentage molar concentration of lactic acid and CTAB
20 June 2024 3,225 0 View
Good evening, I´m establishing a protocol for detecting ROS using DHE staining in Flow Cytometry using TK6 cells. They look visibly pink after staining them with 10 micro Molar DHE. Is that...
19 June 2024 7,339 0 View
I want to prepare a photocatalytic material Bi3TiNbO9 nanosheets and the authors mentioned NaCl-KCl (8 g), a molar ratio of 1:1 and an eutectic temperature of 657 °C as a one component. So, kindly...
04 May 2024 9,282 1 View
I am trying to optimise the molar ratio of 2 analyte (For example A and B) during a reaction. For this purpose I want to optimise there molar ratio. For example A:B = 1:2, 1:3, 1:4, etc. Which...
28 April 2024 5,775 2 View
Hi all, I want to have 301 copies/ul for my downstream experiments. The sample I am using is a purified plasmid, of which I know the concentration (ng/ul), volume (ul), and molarity(g/mol). How...
20 April 2024 2,468 4 View
