Why the results when using wall thickness and when using shell conduction are different in ansys fluent?

Actually, I am running cfd simulation for a heat exchanger which has two fluids one hot and other one is cold fluid. there is a solid domain between them, which I removed and instead I have used...

01 March 2021 9,537 2 View

How much pressure we can reduce at the outlet to avoid Reverse Flow?

I am simulating Heat Exchanger. I have tried and tested all the methods to resolve this issue from the internet like refining mesh, improving skewness and orthogonal quality ,extending outlet to...

01 March 2021 6,985 3 View

Does anyone know to clarify these changes?

01 March 2021 1,290 2 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

Can Virtual Servers (remote dekstop manager) run heavy ANSYS Fluent CFD simulation ?

I have a virtual machine. My host Pc specs are not that good thats why i went for virtual servers. so basically my host pc has 8gb of ram with nvidia quadro k2200 4Gb DDR5 GPU ,processor intel...

01 March 2021 8,415 1 View

Can anyone help or comment on solubilising chlorobutanol in aqueous injections in minimum time possible?

Please suggest solubilisation of chlorobutanol in injections. Tried pH and high temperature. But the issue is of assay drop. If anyone can suggest any solution. Its a commonly used excipient for...

21 February 2021 7,397 1 View

What is the difference between PBE and PBEsol functional?

Hello, I am a 3rd year chemistry student and I'm writing my project report on computational chemistry. does anyone know how PBEsol improves upon the PBE functional? Thanks in advance

19 February 2021 7,068 4 View

Can someone help me with this error that I am getting while estimating a VAR model in R?

I am using annual time series data to estimate a VAR model in R. However, when I run the command to find the optimal lag length, I get the following error: Fehler in VARselect(data, lag.max = 10,...

18 February 2021 9,647 3 View

In your experience what is the difference between G.652D and G.655D optical fiber. In field and in lab?

In our current era there is a big confusion about the usage of G.652 and G.655 optical fiber cable. Theoretically G.655 is much better than G.652 but the operator feel that G.652 is giving almost...

11 February 2021 4,006 8 View

How many dilutions are good enough for TCOD50 of SARS-CoV-2?

I started with 10e-1 till 10e-10. But when I searched for online calculator they mostly consider 5 dilutions. Is there a reason behind it or I should make less dilutions?

11 February 2021 5,839 3 View

Is there such a thing as Igg specific MHC class II epitopes or do all non-self MHC class II epitopes trigger antibody production of all subtypes?

I know there are bioinformatic tools that allow epitope prediction to determine if a certain peptide would trigger an immune response. I also read that for allergen diagnoses IgE of sensitised...

09 February 2021 4,173 3 View

How can I do antigen retrieval for proliferative markers (MCM2, Ki67 etc) While preserving a sensitive endogenous reporter?

I am trying to do antigen retrieval on mouse brain sections to stain for proliferative markers like MCM2, Ki67, PCNA etc on tissue that has mCherry conjugated to a transcription factor of interest...

18 January 2021 1,023 3 View

How antibodies differentiate according to match every epitope?

How antibodies differentiate according to match every epitope , ie: how takes its shape as a monoclonal

10 October 2020 9,573 2 View

Does anybody have experience with the detection of a FLAG epitope on a Western blot with the Sigma Anti-FLAG antibody M2 after stripping the blot?

13 August 2020 8,401 3 View

Failure of protein expression ?

Dear all, is there any possibility that C-myc epitope tags at recombinant protein can cause the protein degradation/failure in protein expression ? I can't find any previous literature that can...

11 August 2020 7,376 4 View

How to design multi Epitopes Vaccine Prediction against Novel Coronavirus 2019 (COVID-19) Using Immunoinformatics tools.?

Severe acute respiratory syndrome coronavirus 2, formerly known as the 2019 novel coronavirus, is a positive-sense single-stranded RNA virus. It is contagious among humans and is the cause of...

21 February 2020 2,535 12 View

How to design multi Epitopes Vaccine Prediction against Novel Coronavirus 2019 (COVID-19) Using Immunoinformatics tools.?

Severe acute respiratory syndrome coronavirus 2, formerly known as the 2019 novel coronavirus, is a positive-sense single-stranded RNA virus. It is contagious among humans and is the cause of...

01 February 2020 974 4 View

I'm looking for an antibody. can I know where to buy?

Hello, I'm looking for some antibody, CLB-CAg 69. it is a anti-factor VIII antibody whose epitope is A2 domain of FVIII. However, I cannot get this. Can I know where to buy?

15 January 2020 3,325 3 View

Does perfusd mouse brain need Heat Induced Epitope Retrieval (HIER) for IF with anti NeuN antibody?

Dear all, I know for paraffin section it is necessary to perform Heat Induced Epitope Retrieval for IF. Does anyone have experience for the paraformaldehyde perfused mouse brain section? I am...

13 January 2020 674 1 View

I'm looking for an antibody. can I know where to buy?

Hello, I'm looking for some antibody, CLB-CAg 69. it is a anti-factor VIII antibody whose epitope is A2 domain of FVIII. However, I cannot get this. Can I know where to buy?

31 December 2019 1,655 3 View