What commercial CFD software can best analyse severe slugging in a pipeline riser system with superficial velocity as main interest?

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A variable moderating multiple relation - how can I test hypotheses using amos?

How can I analyse the relationship between five independent variables and one dependent variable, with a moderating variable influencing each of these five relationships? How can I test hypotheses...

03 June 2024 6,221 1 View

Any experience in fibroblast centrifugation?

We are experiencing different problems pelleting fibroblast: a) From the resuspension of the comercial vials (after defrosting, we resuspended in 5ml complete DMEM + L-Glutamin + FBS +...

28 May 2024 3,529 1 View

Fibroblast trypsinization in Hanks medium with Ca and Mg?

We are setting up fibroblast cultures in a new location and we had to change the mediums suppliers. At the trypsinization step trypsin did not work and we realized our hanks medium has Ca and Mg....

28 May 2024 6,052 2 View

Are the calibration curves of NO radical scavenging assay asymtotes?

Hello. I am here looking for help with the NO radical scavenging assay. I was working on setting up the assay with sodium nitroprusside and the Griess reagent as they do in most works. However, I...

27 May 2024 5,013 1 View

Inconsistente results with cell line LX-2, any advice?

Hi there! I'm working on my master's thesis and for my project I'm testing a new curcumin derivative in liver fibrosis. I'm working with the cell line LX-2 and have been having problems since the...

21 May 2024 2,171 0 View

Will ultracentrifugation be replaced as the most widely used method for isolating extracellular vesicles?

Ultracentrifugation is the most widely used method for isolating extracellular vesicles (EVs), despite the significant structural damage that EVs suffer during the process.

16 May 2024 9,432 1 View

¿What control can I use to inhibit the proinflammatory effect of LPS in macrophagues?

I want to evaluate the polarization to M2 phenotype in Raw Cells, I co-cultured the cell with LPS and my drug to see the effect of the drug to inhibit the proinflammatory effect of LPS, but I have...

05 May 2024 8,525 0 View

Scientific support for research in Dentistry University of Los Andes Venezuela?

Sirs. ResearchGate Receive a cordial and respectful greeting. For academic purposes only, we request collaboratively the following articles for one of our research professors, who is preparing...

05 May 2024 9,459 9 View

How can we prevent small peptides (1000 Da) from eluting out of the gel during staining in a peptide gel (tricine-SDS-PAGE, Shagger)?

How can we prevent small peptides (1000 Da) from eluting out of the gel during staining in a peptide gel (tricine-SDS-PAGE, Shagger)? There are different types of fixing solutions, but I'm not...

28 April 2024 1,522 0 View

Which are Australia regulation for disposal of produced water from oil and gas activities?

I am currently conducting research for my PhD on environmental regulations, specifically focusing on the disposal of produced water from oil and gas activities in Australia. I would appreciate any...

18 April 2024 1,544 1 View

GC-MS retention index prediticon?

Hello experts, Does anyone know any free software about retention index prediction ?

08 August 2024 7,403 2 View

How to start a Molecular Dynamics Simulation?

Is it possible to conduct a molecular dynamics simulation to see the effects of a specific carbohydrate on the structure of lipids (e.g., micelle structure)? I am a beginner in this field and plan...

03 August 2024 3,371 3 View

Which will be the best software for the Hydration shell analysis with molecular dynamics?

I am using a windows system, what software I should use for hydration shell analysis with molecular dynamics?

02 August 2024 3,143 4 View

Can anyone provide me with molecular docking softwares/ websites?

Molecular docking software/ websites?

02 August 2024 8,704 7 View

Can we patent a process flow diagram developed using a process simulator but no actual cases is carried out?

Can we patent a process flow diagram developed using a process simulator but no actual cases is carried out? For example consider a process for certain product manufacture where a new process flow...

31 July 2024 781 1 View

How to restart MD without using checkpint file in GROMACS?

Dear All Gromacs User I would like to restart MD without using checkpint .cpt files? I heard there is a way for acheiveing this. Any input and sugegstions are most welcome. Thanking You Budheswar

29 July 2024 3,084 8 View

I am working on my Master's thesis on the biogeography of the genus Ruagea and I would like to ask, could someone help me to check whether my result?

I created a file with my outgroup and ingroup species using Beauti, ran it in BEAST, viewed it in Tracer, and then used TreeAnnotator to create a file that I imported into RASP. Could someone...

28 July 2024 2,979 1 View

How to prepare a molecule for molecular dynamics calculations?

If I want to calculate molecular dynamics (Gromacs), do I first need to optimize the geometry of the molecule? For example, I first draw the molecule in Avogadro, and then what? I guess I can't...

28 July 2024 673 3 View

How to Import Blade geometry from CAD file in ANSYS design modeler?

Hello. I have the geometry of a blade in CAD file (stp) and I want to prepare the blade for meshing with turboGrid. I must import this file into designModeler and then transfer to the...

27 July 2024 356 3 View

Which software tools are best for enhancing diagnostic accuracy in chest X-ray imaging using image reconstruction and neural networks?

I am reaching out to seek your valuable advice and recommendations regarding the best software tools to use for this research. Specifically, I am looking for software with a user-friendly...

22 July 2024 3,794 1 View