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

No title

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

How can we draw the adsorption isotherms of Langmuir and Freundlich together with the experimental data in a single graph on Excel?

Thanks in advance

22 December 2020 7,853 4 View

Can I use gas concentration in the Langmuir equation?

Hi, there are questions about applying the Langmuir equation for gas adsorption. In one sentence, I wonder if it is okay to use C as the amount of gas supplied in the Langmuir equation. q=q_sat *...

06 September 2020 5,319 12 View

How to calculate Qmax value from Langmuir Equation?

I am doing dye removal experiment and need to calculate Qmax value from Langmuir Equation, Kindly help me with example .

08 June 2020 8,909 1 View

How can I calculate the distribution coefficient Ke value for Van't Hoff plot?

09 March 2020 3,002 5 View

How to calculate fix coefficient in non linear langmuir isotherm?

How to calculate fix coefficient in non linear langmuir isotherm?

09 February 2020 5,571 4 View

How to disperse polystyrene nanospheres in water surface for Langmuir Blodgett?

I've been testing several aproaches to getting a stable close-packed array of 518 and 617 nm nanospheres at the milipor subphase surface, for a future Langmuir Blodgett implementation. From what...

06 February 2020 8,391 1 View

Has anyone faced a calibration issue of the electrobalance linked with KSV NIMA Langmuir Instrument?

Hi, I have been using the KSV Langmuir Trough and LayerBuilder for a long time now. Recently, we had to move the instrument due to renovations and I thought of calibrating it once again. We...

02 February 2020 7,946 1 View

Why the Langmuir probe is generally not applicable for high pressure? what is her relation with the mean free path of electrons?

in high pressure the mean free path of electrons becomes much shorter than the probe dimension. I don't understand what the relation between the Langmuir probe and the free path of electrons?

07 January 2020 3,809 4 View

What are the challenge/limitation/constrain of Langmuir-Blodgett deposition technique?

Dear Fellow Researcher, I would like to ask about the challenge/limitation/constrain of Langmuir-Blodgett deposition technique? What hider this technique used in industry? Thanks for your...

31 December 2019 1,825 2 View

How can we interpret the difference between the values of q calculated by Langmuir equation and kenitic equation and experimental ones?

In the experiment of dye adsorption onto activated carbon/chitosan the qmax calculated by Langmuir equation was too high in comparing with q value calculated by Pseudo-second-order and...

09 October 2019 10,029 5 View