VDR gene in Echinococcus granulosus ?

In recent project we would like to evaluate the expression level of VDR gene in Echinococcus granulosus . For primer design we need that primer and the accession number of mRNA for this...

21 February 2021 8,673 1 View

Open access standalone tool for data normalisation, LIMMA analysis and PCA analysis?

Hi everyone, I am not good at working with the R packages. I am looking for a user friendly and open access standalone tool (web or downloadable) for data normalisation, LIMMA analysis and PCA...

23 August 2020 6,294 3 View

Problem with Charge discharge test in supercapacitors?

I have synthesized a polyaniline based composite and coated it on nickel foam. I performed CV in three electrode system at a potential window of -0.2 - 0.8 v. but the problem is : When I perform...

01 August 2020 9,399 3 View

Does CEC have an effect on the type of cations adsorbed?

I came across a confusing concept in a reference and was wondering wether increasing CEC, increases the preference of adsorb sites to bind with cations with higher valence ? For example divalents...

02 March 2020 3,684 3 View

I need early numeracy skills tool for kindergarten or preschool children, can anyone help me?

Dear Researchers and Friends My name is Kamyar Azimi, an Educational Psychology PhD student, Shahid Chamran University of Ahvaz, Ahvaz, Iran. As you might be in the know that there are many...

12 December 2019 1,854 3 View

Best statistical approach to determine correlation between clinical, histological, proteomics and imaging data?

Hi everyone, I am planning to use data from clinical presentation, demoscopic images, proteomics and genomics to find out the correlation between each. The data are coming from the same patients....

09 January 2019 5,808 5 View

is it possible a specific antibody against an antigene doesnt interact with a same Ag from different companies?

I am working with two 25OHvitamin D3, I bought an specific Ab against this Ag, but my Ab interact just with one of them? these Ag are different just in manufactures company. I cant solve why an...

25 June 2018 1,146 5 View

Why the grid motion is not an oscillation?

I've simulated a pitching motion in Ansys Fluent with UDF, a CG_MOTION mocro.The domain is supposed to oscillate but it rotates,judging by animation. The motion is not a pitching...

14 February 2018 700 3 View

What is the solution to prevent collagen scaffold contractions in skin tissue engineering?

Collagen is the most polymer in the ECM of the skin. Therefore one of the best options for prepering scaffold in skin TE is the use of collagen, but one of its biggest constraint is shrinkage...

30 September 2017 8,503 3 View

Which is better for bioprinting of skin epidermis: extrusion-based or inkjet-based bioprinter?

It is probably due to the inherent cellular microenvironment of epidermis that it may be required to position keratinocytes with high spatial resolution onto the dermis region, which is hard to...

29 September 2017 2,612 4 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

Where can I find life cycle inventory or assessment of non woven materials?

Dear network, I am looking for the LCA or LCI or at least the energy balances of the non woven fabrics process for my master project, in specific for natural fibers, yet I have found...

02 March 2021 9,662 1 View

What are the application of Fixed points thoery in Chemistry.?

It is said that fixed point theory has lot of applications not in the field of mathematics only but also in various areas. So I am looking for applications in Chemistry only..

26 February 2021 3,533 1 View

Can I run spearman's correlation on non monotonic data? Is it advisable?

Hi all, I am running a partial correlation analysis on mood data. I want to see if there is a correlation between scores on a novel hypomanic mood scale and existing measures of hypomania - the...

25 February 2021 1,619 3 View

Can I ask did any good platform or journals for learning the calcluation on the reference governors and command governor?

Recently I face some problems with the mathematical ( calculation) on the reference governor and command governor, so I need some help from you all to get which platform or journal can let me...

23 February 2021 7,746 2 View

Special issue on PLS-SEM in Mathematics. Are you interested?

21 February 2021 5,601 3 View

What is the better software for approximation of 3D surface with equations?

I have a massive of x, y, z coordinates of 2D surface in 3D space, which builded in Ansys HFSS or AutoCAD. How can I get the analitical aproximation of this surface by formulas?

21 February 2021 3,444 7 View

How can I obtain a sine function along a path with known equation?

I have a symmetric airfoil with known equation. Now a sine function passes along the airfoil equation like following figure. I want to find the sine function in (x,y) coordinate system.

17 February 2021 1,594 12 View

Is it appropriate to use AIDA model (Assessment of Identity Development in Adolescence) on a non-clinical sample?

I am researching emotion regulation and identity development in adolescence. I've come across several inventories for assessing identity development and it seems like the AIDA scale is the most...

16 February 2021 1,261 1 View

Does learning mathematics exclusively improve cognitive abilities?

Teaching Mathematics at school to all students is commonly justified by the opinion that it improves their problem-solving skills and "makes them smarter" (whichever measure is implied by this). I...

15 February 2021 7,391 7 View