Question based on Integral Transform (from the book "Mathematical Methods for Physics and Engineering")?

I came across this question (attached below). I tried to solve it but got stuck in the portion where we need to calculate the inverse tranform. I found a solution of this question (also attached...

28 November 2020 7,789 3 View

What is the temperature pressure profile for a methanol water mixture?

I have a methanol-water mixture and I want to know how temperature changes pressure with varying methanol-water percentage (v/v)?

23 November 2020 1,585 1 View

Problem facing in creating custom NN script?

Dear all I have created a custom script for Neural Network for my dataset with 36data as training set and 6data as test set. My activation functions for both hidden layer and output layer is taken...

29 August 2020 975 5 View

How to create Combined graph and which software will be best for it?

Hello everyone, i want to create the combined graph with same x axis and two different y axes, one above other in same figure as shown in attachment for academic purpose. The attached file is...

17 March 2020 9,887 3 View

Problem in use of /INPUT in ANSYS APDL?

10 November 2019 8,140 3 View

How I should prepare the sample (plant extract) for FTIR?

The plant methanol extract is oily and sticky. Its not giving good result in FTIR analysis. But the extract is fresh.

12 August 2018 4,167 5 View

What is the most efficient and faster way to generate a stable cell line starting from a plasmid?

I use lipofectamine 2000 to transiently transfect my plasmid into the HeLa cells and then use selection antibiotic to make stable cell. This method does not give very good transfection efficiency...

27 July 2017 3,857 1 View

Can any one tell me what is the half life of CCCP (Carbonyl cyanide m-chlorophenyl hydrazone)

24 June 2017 3,797 2 View

Is inverse PCR the only option to mutate one central base of a plasmid?

I have a plasmid which differs by one base from wild type. This base will change the protein by one amino acid, hence I need to mutate that base which is residing in the central part of the...

06 March 2017 1,773 3 View

Ideal colony size during plasmid transormation in BL21 (DE3) cells?

When I am transforming a plasmid in BL21 (DE3) cells, plate is found to contain colonies of different size. Roughly they may be classified as small, medium and large. Are they all equivalent for...

25 January 2017 2,804 2 View

Resistor definition in Piezoelectric bimorph with ANSYS workbench

Hello, good day! I am trying to simulate similar bimorph piezoelectric harvester with below commands. However, the output power doesn't change with resistor value. Please help to find the reason. ET,10,CIRCU94,0 !SET UP RESISTOR R,1,100000 !RESISTANCE VALUE TYPE,10 !SET ELEMENT TYPE E,1,2 !CREATE RESISTOR BETWEEN NODES 1 AND 2 Thanks in advance Regards,

02 March 2021 0 0 View

Why are the velocities so high in my Boussinesq approximation Fluent simulation?

Hello, I have a mechanism where air rises due to convective flows. In this simulation, nothing is driving the air except this. I understand that the Boussinesq approximation only works for small...

02 March 2021 4,910 3 View

New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before?

Question to you and THEM, the New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before? There appears to be a core problem for...

02 March 2021 3,024 2 View

LOAD DISPLACEMENT CURVES Stiffness increasing in ANSYS non linear analysis. HOW CAN I CORRECT IT?

Hi. I am doing non linear FE analysis using a new material beam under flexural 2 point loading using ANSYS. I have defined a bilinear material model. The solution has converged. In results I am...

01 March 2021 9,911 3 View

How to show arrows over the streamlines in CFD-post?

I follow this to make streamlines like the photos attached below: (software- CFD post-processing) First I plot the 2D streamline over a surface "streamline 1". them I plot a vector by the...

01 March 2021 8,668 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

Does any one can help me choose a reasonable basis set for intermediate metal ions interactions with guanine (i.e Fe2+, Mn2+, Cu2+ and exc.)?

Hello every body Does any one has any idea to help me choose a reasonable basis set for intermediate metal ions (i.e Fe2+, Mn2+, Cu2+ and exc.) interactions with guanine or other DNA organic...

01 March 2021 6,187 2 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

How to increase mesh quality of a cfd model in ansys fluent?

How can one improve mesh skewness, orthogonality, aspect ratio?

28 February 2021 7,730 3 View

What could be some reasons why unstimulated monocytes are getting activated?

Im doing PBMC isolation -> CD14+ enrichment using magnetic beads -> stimulation setup. My negative control is just cells in cRPMI but they seem to get activated over and over again.

28 February 2021 7,883 3 View