Would you mind tell me, what is the best software for doing better visualization of non-metric Multidimensional scaling results?

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Is skin yellowness an numerical or ordinal variable?

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

• What the possible Persistent Organic Pollutants and Heavy metals present in fluorspar, sediments, and water bodies around its mining area?

Approximate concentrations are require in compared with the WHO permissible limts

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How to understand this crystallographic phenomenon of low temperature crystals in zeolite?

During low-temperature testing, new diffraction peaks that appear could be indicative of several phenomena. In one of our tests, we observed notable new peaks around 40° and 45° in a specific...

06 August 2024 726 3 View

How to retain amplicon yield after Ampure bead cleanup, following a 2-stage PCR protocol?

Hello all, I have been trying to follow a 2-stage PCR protocol used to amplify barcodes of a large yeast library, as per Nyugen et al. (2022) -...

30 July 2024 841 2 View

How to add Cr parameter in autodock?

When I run autogrid4 it says: autogrid4: ERROR: Unknown receptor type: "Cr" -- Add parameters for it to the parameter library first! Look forward to your reply.Thank you so much!

29 July 2024 488 0 View

How can I get old refernce in geomorphological mapping?

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 collect(aluminium foil) ?

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

My question concerns MTT cell viability assay?

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

What are the modern topics to work under bacteriocin and fermentation as PhD student?

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

How Can I Resolve a Persistent Unwanted NMR Peak at 1.25 ppm?

Hello everyone, I am facing a consistent issue in my NMR spectra with an unwanted peak appearing at 1.25 ppm. This peak seems to vary with the amount of sample: it becomes more pronounced with...

15 July 2024 9,065 4 View

Best statistical test for three groups and binary dependent variable ?

Hello everyone, I am currently working on a project where I aim to analyze color preferences in data visualizations across participants from three different countries. The dependent variable in...

19 July 2024 4,178 2 View

Environmental Impact of the Organic Manure Production Unit?

Does anyone have any case studies on the Environmental Impact of Organic Manure Production Unit? Environmental Impact of a Organic Manure Production Unit Facility is what I studied but...

16 July 2024 5,400 6 View

Haven' t there been enough experiments yet to prove dark matter does not exist ?

Aristote, the founder of epistemic thinking, said that "the demonstration of an affirmative proposition is preferable to that of a negative; the demonstration of a universal to that of a...

13 July 2024 3,168 10 View

How to convert magnetic conductivity from SI to lattice units?

I'm simulating a magnetohydrodynamic problem of blood flow using lattice Boltzmann method in lattice units and I need to convert the magnetic conductivity to lattice units. The physical value is...

07 July 2024 5,243 0 View

What are the modules needed in MEC research ?

To elaborate on my question: When implementing offloading techniques in mobile edge computing using simulators like OMNET++, how can I complete the experiment with results and visualizations? I...

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How to decide mass scaling in ABAQUS?

I am doing orthogonal cutting of aluminum. My forces are changing according to mass scaling. How to decide the scaling factor?

01 July 2024 3,749 0 View

How to predict Protein structure and choose N or C terminal tagging?

Hi, may I know I want to fuse my protein with affinity tag for protein purification in Expi293, how can I determine and visualise how does a N or C terminal tag affect my proteins (structure,...

24 June 2024 8,622 6 View

How to adjust or recalibrate negative MFI values from cytometer?

I am looking at puromycin incorporation rate by flow cytometry using a specific anti-puro-antibody which I use to stain different cell types. For some cells the signal is high (i.e. Puro MFI),...

12 June 2024 1,110 1 View

What is the scaling factor for DFT/B3LYP/6-311++g(d,p) level of theory for optimization and frequency analysis?

I have read some papers but i didn't get proper answers. In some cases, my level of theory is not exactly written. I will be very gladfull for any recommendation

10 June 2024 9,929 1 View

Can anyone recommend software for creating scientific illustrations (or charts, graphs, etc.)?

I'm looking for something user-friendly with good data visualization tools. already tried OriginLab and GIMP.

04 June 2024 945 3 View