How can I use Permanova to analyze individual variation with RNA seq transcripts and multiway Anova design?

I have a dataset with 96 individuals and 1496 transcripts of interest. I have analyzed the experiment by multiway ANOVA in the Permanova platform of Primer-E. I am satisfied that I have figured...

13 February 2021 7,217 4 View

How do you annotate figures to show significance?

30 January 2021 1,008 3 View

Does anyone know of an anti-rat CLEC-2 antibody for IHC?

I am looking for an anti-rat CLEC-2 antibody for IHC in rat lungs. Has anyone come across one? There are a few mouse ones but the data sheets don't say they cross react with rat, and the ones that...

06 December 2020 3,511 0 View

Help finding right expression to fit data?

Hello, I have some data that looks like the line on the right, but I'm not sure what function to use. It seems like an exponential added to a line, or something of the like. I think it may be the...

18 November 2020 2,357 3 View

Single-turnover kinetics question?

It is my understanding that single-turnover reactions isolate the chemical step, as opposed to being comprised of the chemical step + product dissociation as in kcat. Here's my issue though....

13 November 2020 2,494 7 View

Contrasting singular means?

Does anyone know of a method or approach in SPSS to contrast singular mean scores of overall samples, based only on the overall mean value, standard deviation figure and sample size? The data is...

29 September 2020 5,872 6 View

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09 July 2020 9,914 1 View

What are some good recommendations for free software that could be used to quantify video data on juvenile fish behavior and swimming activity?

Ideally I would like to use free software that can be used with a Macintosh. My objective is to quantify individual swimming patterns from 2-dimensional video data. I would like to collect...

16 March 2020 7,635 3 View

Can anyone recommend a journal focused on "assessment & evaluation" in education that looks favourably on qualitative research?

Looking for a place to submit an article related to assessment and evaluation in physical education that was rejected clearly due to being qualitative in nature.

06 February 2020 3,229 2 View

Do database on materials (i.e. wood, polymers including all type, cement, etc) vulnerability toward weathering exist?

Dear all, Is there a database that provides the vulnerability/degradability information of different matrix toward weathering (i.e. the matrix of product used for outdoor application: paint,...

06 November 2019 8,340 1 View

How to define and get results (stresses) for certain points of a model in abaqus, using python? When the size of the model changes?

I want to do a parameter study of a aixsymmetric cylinder in Abaqus. I want to create several jobs where I get the stresses for 3 different points in my model. These points are defined. I wrote a...

01 March 2021 10,078 1 View

Joint behaviour in Abaqus is not captured well?

I am working on roof joint and trying to simulate the behaviour in Abaqus. I am successful in running the model but the final graph does not follow the experimental curve in the negative direction...

01 March 2021 6,661 3 View

Which one is easier and better at modeling slender masonry structures? ANSYS or ABAQUS?

I need to model masonry and reinforced concrete minarets for my MSc thesis. Which one is easier and better at modeling slender masonry structures? ANSYS or ABAQUS? (Or any other program for just...

01 March 2021 736 3 View

How to assign different material properties to each element in Abaqus ?

Hello, I am writing a python script to generate my model and write the input file. The problem is I have 1000 elements in my mesh and I want to assign different material properties to each...

01 March 2021 9,511 3 View

How to define tie constraint between rigid body and another part in dynamic explicit model of Abaqus?

Hi dear researchers I connected a rigid body into the part of my structure by tie constraint and then I added displacement to rigid body, in static general step every thing is fine and these two...

28 February 2021 3,442 2 View

How to modify Johnson cook equation in ABAQUS?

I wanted to add an extra parameter to the existing Johnson cook equation in the ABAQUS simulation. How to add those extra parameters. Ref: A modified Johnson-Cook material model with strain...

28 February 2021 4,841 3 View

For modelling epoxy-based matrices (in composites), which model in ABAQUS is the most suitable, Concrete damaged plasticity or Drucker-Prager model?

I am working on developing a micromechanical FE model for predicting kink-band formation in UD composites. To model matrix plasticity, which model, out of Concrete Damaged Plasticity and...

28 February 2021 5,415 1 View

How to find the right number of integration points in second order 3d finite elements?

I am familiar with finite element simulations and numerical schemes like the Gauss Legendre quadrature. I also know that the Gauss integration yields exact values for polynomials up to degree 2n-1...

27 February 2021 6,818 3 View

How can we use a hybrid element in Abaqus Dynamic/Explicit for impressible materials?

Hi, all! How can we use a hybrid element in Abaqus Dynamic/Explicit for impressible materials? I have not find the choice for explicit element in Abaqus CAE. I am wondering whether it is possible...

25 February 2021 9,936 2 View

Is it possible to do optimization for a submodel in Abaqus?

I'm trying to run an optimization in Abaqus for a submodel with no luck, jobs are not being create for submission. Is this even possible? or is Abaqus limited to do Opt. for the model itself...

24 February 2021 4,908 5 View