Can't generate a mash for topology in ANSYS. how to do it?

Created model of steel caisson in space claim. Used a static structure for topology. But there's an error "one or more surfaces cannot be mashed with acceptable quality", " One or more entities...

25 January 2021 893 1 View

Do you know any country-specific methodologies of urban public spaces evaluation?

Hello! Currently I am working on a research about different methodologies of urban public spaces evaluation/their impact assessment. The only comprehensive projects with explicit measurement...

18 November 2020 2,428 5 View

How to understand question about epistemological starting points and theory on one side and method on the other?

The whole question looks like that: Discuss the relation between epistemological starting points and theory on one side and method on the other, concerning two methods (or two methodological...

31 October 2020 2,580 6 View

EPR: What to do if there is no hyperfine?

What are the most common factors besides clustering and spin-spin interactions of paramagnetic atoms that lead to poor spectra without expected hyperfine?

19 March 2019 9,885 2 View

Is there a way to coat latex beads with a ROS scavenger such as sodium pyruvate?

Does anyone know if it is it possible to coat 1um latex beads with a ROS scavenger such as sodium pyruvate? Do the beads need to be modified? Thank you!

11 March 2018 6,726 3 View

Liposome delivery

Hello everyone, I am looking to see if it is possible to encapsulate soluble bacterial peptidoglycan in a liposome. Are there any kits out there I could use? They seem to be mostly for DNA/RNA...

17 May 2017 4,967 3 View

What analysis and what software should I use if I want to model how one censored variable predicts another censored variable?

My research has to do with employment and reincarceration after release. I have used cox proportional hazard model to see whether participating in vocational education while in prison affects the...

25 January 2017 8,624 2 View

Does anyone know a method (or commercially available kit) for simultaneous isolation of plasmid DNA and total RNA from the same sample?

28 August 2016 2,145 3 View

What is the history of pop-up areas? Is there are any theoretical information?

I need to know more about history of pop up places (shops, restaurant and so on), but from the theoretical side

18 May 2016 9,297 2 View

Why do my cell not adhere to the culture dish after?

22 December 2014 4,513 10 View

Does any one know how i can prepare liver tissue with transmission electron microscope with good fixation?

i have problem in preparation of liver tissue with bad cell organelles and how i can adjust osmolarity

03 March 2021 8,890 1 View

I need to image mesoporous silica nanoparticles that are in ~100 nm size and do high resolution TEM to look at mesopores. what grids should I use?

Need to image mesoporous silica nanoparticles using the TEM. Also, need high resolution TEM images to see the mesoporous structure. Kindly suggest what kind of grids to use. Thanks, Shatadru

02 March 2021 1,787 2 View

Shall I skip the measurement model in SmartPLS?

Hello everyone, I had run a mediation model in SmartPLS using questionnaires that were already validated among my statistical population. A professor who edited my paper -though she is not...

01 March 2021 3,052 3 View

What is recommended for solid domain in ANSYS FLUENT?

Should I mesh the solid domain ? or should I use wall thickness? or Shell conduction? for Heat Transfer between two fluids of a Heat Exchanger. what is recommended?

01 March 2021 9,785 3 View

How can i resolve the "final solutuin is not converged" error in Comsol for my heat transfer simulation??

I have been trying to simulate heat transfer problem in Comsol 5.5 for long time but it always throw an error stating: "Failed to find a solution. Maximum number of Newton iterations...

28 February 2021 8,626 3 View

PUC19 as a transfer plasmid for lentiviral delivery?

Hello, Is it possible to use pUC19 as a transfer vector to be packed in using the second generation viral particles packaging system( pMD2.G; psPAX2 plasmids)? As far as I understand it there is...

28 February 2021 4,868 2 View

SEM or Multiple Regression for an analysis without Latent Variables?

Hello, I have three hypothesis to test, all with the same IV. I am testing if the effect of the IV on the first DV is mediated by awe. I am then measuring whether the effect of the IV on a...

26 February 2021 8,399 5 View

How to properly calculate the fluid solid heat transfer between polypropylene matrix and glass fiber in a porous medium?

I'm building a cfx model of thermoplastic pultrusion process on ansys and i have a doubt on how is the proper way to set this parameter in a porous medium

24 February 2021 1,915 1 View

How to clean up TEM grid with plasma cleaner?

I need to clean the hydrocarbon contamination on the carbon substrate of TEM grid. However, I heard that substrate could be broken by the powerful plasma. My substrate is pure carbon, with ~3nm,...

23 February 2021 3,262 5 View

Model Volume fraction and magnetic field applications of nanofluids in ANSYS?

Hi I am working recently on a project where I have to study how the thermal properties or heat transfer enhancement of nanofluids as the volume fraction changes, or if a magnetic field is applied...

22 February 2021 961 2 View