narrate the steps in implementing
The 'mode analysis' study type could solve the corresponding wavenumbers for specific operating frequencies. Then you can plot the points, i.e. (k, f), in the dispersion curves. Any way, try the 'mode analysis' study. Hope it helps.
Hi, I have been awarded the DBT-CTEP travel grant to attend the conference "64th Annual Meeting of the Biophysical Society" in San Diego which is going to be held between 15th to 19th February,...
22 January 2020 6,490 1 View
After setting up 100 uL of 10000 cells/mL of the HCT-116 colorectal cancer cell line, we notice that when we place 40 uL of water in the pockets between wells, that our cells grow to about half...
15 August 2018 902 2 View
I am trying to measure stiffness of red blood cells in RPMI using AFM force spectroscopy method. In literature, the typical indentation of RBC at a force of 500pN is 500nm. But in my case I see...
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I am performing AFM force spectroscopy on red blood cells by immobilizing them on glass surface. I clean the glass coverslips by sonication in soap solution, Milli Q, ethanol, acetone, ethanol for...
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I would like to prepared a DNA sample that has -SH or thiol group at one of its end so that I can covalently immobilize it on a surface. The -SH modified primers are commercially available. I am...
19 December 2017 5,610 6 View
I would like to attach DNA to AFM tip and image it using SEM to check if coating was done properly. I couldn't find any papers that show SEM images of DNA. I would like to know the protocol to do...
12 November 2017 4,241 2 View
I have purchased human histone octamers from Sigma (SRP0408) for nucleosome reconstitution experiments. I would like to check the protein complex in octameric form. Running it on SDS-PAGE will...
30 October 2017 3,315 5 View
I am using syringe pump with the flowrate set to 5ul/min. When I flow water which is in plastic syringe through a 1mm 0.5mm tube and collect the liquid for 10min. Then I see that ~50ul liquid is...
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I would like to prepare mono nucleosomes for my single molecule experiments. We have PGEM 3Z vector (size is 3kb) from which we are amplifying the 344bp oligo that contains the Widom 601 sequence...
14 July 2017 9,037 1 View
I am trying to perform APTES coating on glass coverslips and AFM tips. I need the most anhydrous organic solvent to dissolve APTES so that there wont be any polymerization of APTES. I have seen...
03 July 2017 4,587 3 View
Hi, im trying to make a projection in a 3d comsol model. I have a non uniforme chanel and my intention is to get the average tempreture in the y-z cross section and se the average tempreture...
02 March 2021 4,624 4 View
How to do Piezoelectric coupling in ANSYS-APDL or COMSOL between tapered substrate and rectangular piezoelectric patch? Piezoelectric coupling between the rectangular substrate and rectangular...
02 March 2021 9,833 3 View
In the sem analysis of CaCO3 nanaoparticles, the morphology images showed spherical shaped particles but the proposed morphology for these type of nanoparticles is trigonal. I prepared the...
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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
I want to measure change of capacitance due to relative displacement between two parallel plates in COMSOL. Distance between two plates changes with time. So I'm using a time dependent study but...
26 February 2021 8,567 3 View
Dear respected researchers, while performing CFD analysis in Comsol it's showing like this Error: Nonlinear solver did not converge. The maximum number of Newton iterations reached can...
24 February 2021 249 3 View
I understand there are a lot of software programs that can simulate DED by going through specific modeling, simulation, and commands. For me, that was time consuming and results were not accurate....
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Here I am facing this problem. I don't find any effect of this type of parameters. I am a beginner user of COMSOL.
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I am using COMSOL Multiphysics 5.5. I am trying to simulate the tensile test of PCL scaffolds. However, regardless of the strain, I have the elastic region all the time which is not true when it...
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Is it possible to implement FBM in a commercial FEA software package, such as FEMLAB, COMSOL, or open source software like Moose?
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