How can I measure MMP-1 protein activity or protein level from liver tissue?

Instead of checking only the mRNA level, I want to check the active protein level of MMP-1 in Liver tissue from mice. How can I do that?

03 March 2021 1,763 2 View

Binary Logistic Generalized Linear Mixed model in SPSS. Is it doable?

I want to analyses the proportion of swimming sperm of three species of fish in two salinities. To analyse the proportion of swimming sperm in a Generalized Linear Model, I would use a Binary...

03 March 2021 2,297 3 View

Looking for Materials with high thermal expansion coefficient and high temperature resistance?

03 March 2021 8,272 1 View

Guidelines for survey (question type) analysis?

Hi. Please tell me what guidelines should i need to follow for questionaries' type research work in India. It is not hospital based work, we are conduction basic institutional based qualitative...

03 March 2021 2,037 3 View

What are the values needed for gabor filter's parameter for cifar10 data?

Hi, I implemented a code to gabor filter cifar10 data but the images after being filtered and stacked are not clear like the original images. I think the problem is in the way I am using the...

03 March 2021 6,317 1 View

Can we block unwanted images during the x-ray prediction?

i am try to classify the x-ray images. During classification , can i block unwanted images (except x-ray image).

03 March 2021 7,100 1 View

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03 March 2021 5,360 2 View

What techniques can I use to determine the miscibility of polymer blends?

The term miscibility refers to the single-phase state in thermodynamics. I do not mean the compatibility of different components. To determine the miscibility I know several techniques such as...

03 March 2021 4,107 4 View

Sample dilution for quantitative analysis using ELISA?

If the detection range is in ng/ml but the reference range is in ug/ml for a molecule or protein in serum or plasma .how to dilute and what is the initial volume to be taken for quantitative analysis

02 March 2021 7,670 3 View

The procedure compute?

02 March 2021 5,204 3 View

What is significance of Powder XRD peak in diamond like material?

Hi researchers! I would like to get your suggestions on powder XRD data. Recently I found the peak (100 % Relative intensity) at 2theta= 36 degree in diamond film in addition to peak at 2theta= 44...

21 January 2021 2,361 2 View

Do you have information about synthetic diamonds and their environmental impact?

I am doing a deep research on the comparison of the process of extraction of natural diamonds and synthetic diamonds, and their environmental impact I would appreciate you could share your...

19 January 2021 1,359 3 View

Hi, could anyone help me knowing which kind of Diamond blade would be better to cut thermoplastic composite?

The blade that could cut ceramics, or the one that could cut plastics and polymers?

06 January 2021 2,713 3 View

AFM tip radius characterization with nanotube probes?

I need to get a detailed 3D profile of an AFM tip that is accurate both near the apex and up to 300nm back from the apex. TEM imaging or blind tip reconstruction from imaging on a sharp e.g....

07 October 2020 7,978 3 View

How can I define 2 inlet and 2 output segment for X shaped Copper Conductor with same Applied Voltage ?

Hi, I am working on a diamond shaped Copper Conductor using LS Dyna EM Multiphysics Solver. I am able to run when I have a simple one inlet and one outlet (pic of results attached for a unit...

12 September 2020 2,877 1 View

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# ------------ Variables definition ----------------------------------------- variable a equal 4.04527 # Al lattice parameter - FCC variable b equal 4.3484 # SiC lattice parameter - diamond cubic...

25 August 2020 8,032 1 View

What are your nanoindentation tips cleaning tricks?

Dear users of nanoindenters, I was wondering what procedures do you usually use to clean your diamond nanoindentation tips? I know that there is nothing specifically described but some internal...

08 July 2020 5,926 5 View

FEM: When to use Ramberg-Osgood model?

Dear researchers, i am currently simulating crack propagation in a CVD Diamond layer. I found relevant papers in which the Ramberg-Osgood model is being used to characterize the material...

13 January 2020 940 4 View

What is the acid solution used to etch the surface of high-strength steel?

Dear researchers, I am studying the microstructure of the high strength steel cable using an optical microscope examination. My steel cable has the tensile strength of 1860 MPa and the chemical...

09 January 2020 3,681 3 View

Why the band gap of my sample decrease after increase with the rise of pressure?

Here I have a question about band gap of metalic oxide semiconductor, The UV-vis absorbtion spectrum shows that the band gap of my sample increased with pressure, but the band gap decreased...

03 January 2020 375 3 View