Mathematics, Pure and Applied Math | Contact experts in Mathematics to get answers
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Questions related to Mathematics
Hi all, I have an data with 11 rows and 2 columns in which the single output is the combination of single row and column.so as an probability i will get 11x11 outputs.And i need to...
26 September 2022 2,684 0 View
Dear Colleagues, Do you know some more or less formalized method(s) to compare topology etc. of two different taxa and some other characters of trees (not tanglegram = congruence of terminal...
21 September 2022 811 1 View
Lets consider D2 transition of Rb. 5S1/2 to 5P3/2, this transition can be locked by doing saturation absorption spectroscopy and identifying the hyperfine peaks and one can lock the peak of...
09 September 2022 2,076 0 View
I investigate the corrosion resistance of Mg alloys. I have doubts whether the results obtained from EIS, PDP are sufficiently describing corrosion rate of a tested specimens as if they were used...
08 September 2022 5,987 4 View
Hello, I've been thinking if it would be possible to analyse something in a distance from the diamond. Or does the air immediately absorbs all the radiation?
06 September 2022 6,684 6 View
i.e., first variation or second variation of a functional.
02 September 2022 7,869 4 View
We assume that the most likely answer is unfortunately yes.
29 August 2022 6,984 3 View
I have performed TAC and TFC for Bark and leaf plant extract, and results are showing good activity for chloroform extraction in both cases, as per literature ethanolic extract yields good...
26 August 2022 2,243 3 View
I have a bunch of pdb files downloaded from the RCSB. I want to prepare them for molecular docking. I am using MGLTools prepare_receptor4.py script to convert pdb to pdbqt format but it doesn't...
26 August 2022 3,054 4 View
Someone with same name has claimed authorship of some of my previously published article on research gate? How can I claim my authorship for such articles?
25 August 2022 720 3 View
A protein which is selected using homology modelling, since there is no co-crystallized ligand attached to it. What is the procedure for the validation of docking procedure? Thanks in advance!...
25 August 2022 8,770 6 View
i have been using Likert scales as an interval for my previous papers, however I had two workshops last two months, considering Likert scales as Ordinal and the other ratio. So confused !
24 August 2022 7,212 11 View
Functional analysis
23 August 2022 2,396 1 View
I want to understand the differences between FA and PCA clearly. I am more confused by what Stata is doing with the "principal-components factors" option in the "factor" command. I get different...
23 August 2022 7,483 3 View
Dear Researches; I'm looking for an etchant to characterize the microstructure of SS316 welded to Inconel 718. I only need to etch SS316 and I don't want to etch Inconel 718. Do you have any...
23 August 2022 6,933 6 View
I have a viscous sample, whose dispersion medium is also viscous. I know in general that the sample must be diluted best by the medium for better results. But in this case, I'm afraid that the...
19 August 2022 9,980 4 View
And also sent some reference paper for understanding purpose.
18 August 2022 8,758 3 View
I already have the GHI from the weather station are there any equations to calculate the GTI or only It can be accurately measured by a pyranometer installed at the same tilt angle as the PV panels ?
17 August 2022 5,816 2 View
Hi, I have some data where the outcome variable has three levels (low, moderate & high). The same outcome variable was measured for five visits (visit 1 to visit 5) over several years on ~500...
14 August 2022 8,845 3 View
Dear all, I have a questionnaire with 20 questions. Average score of question 1,6,7,9 (say FACTOR-1) and 2,3,5,8,10 (say FACTOR-2) are taken. The two factors are not normally distributed. What...
11 August 2022 4,761 3 View
ASTM standard used for impact test of Aluminium metal matrix composite sheet of 2mm thickness. The method of testing for impact on al MMC sheet of 2mm thickness.Dimension of the specimen
06 August 2022 2,424 4 View
How to drive a 36v motor within Arduino hardware?
03 August 2022 2,625 4 View
Respected Researchers, I need to test stainless steel powder samples (Ball Milled) for Particle Size Analysis (Dynamic Light Scattering Measurement). Kindly suggest me the possible solvents I...
02 August 2022 2,235 17 View
If someone may also share an excel file would be much appreciated.
30 July 2022 6,639 0 View