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

Please Guide me on this how to solve this issue ?

I have submitted a paper in a journal and the reviewers reply to me with this. Can anyone guide me on this how to solve it Thanks in advance Figure 4: (i) the image presented in panel (a) shows...

15 December 2020 636 6 View

How to reduce pH of a liquid solution?

Hello, Everyone! I am working on TiO2 composites and our prepared materials solution has a pH of 13 which is totally basic, and the process of pH value decrement is too slow could any please...

11 November 2020 7,467 10 View

How to choose the best smooth algorithm for your data in Origin?

I have several curves of applied potential versus electric current with hundreds of points in each of them. I am trying to analyze their first and second derivatives, but they are too noisy to...

27 April 2020 5,932 2 View

How to calculate the magnetic permeability from hysteresis loop in origin. Anyone can provide related videos or their links?

I wanna calculate the value of Magnetic susceptibility and magnetic permeability form my characterization graph in origin. Is there any related video can you suggest??

29 September 2019 1,695 2 View

How to calculate accuracy of some testing points from a plot?

I want to calculate , deviation of my data from a existing graph.

31 December 2018 983 1 View

How good are the products of Originlab?

Hi all. I deal with flow cytometry data and analyze by FlowJo. In order to analyze and represent it in a better way, I would like to buy the Origin lab software (https://www.originlab.com/) which...

11 December 2018 7,422 4 View

How choose/determine initial values of parameters in curve fitting?

I have a series of (x,y) data that should be fitted by an equation (In order to finding the equation parameters: A, D, T). I used OriginPro software for curve fitting. In fitting tab, the software...

10 November 2018 6,289 12 View

Could any one kindly explain how to fit non-linear Florry-Huggins isotherm in OriginLab?

I want to fit non-linear Florry-Huggins isotherm by originlab. I have used and fitted my data for different non-linear isotherm models (Langmuir, Freundlich, Dubinin-Radushkevich (D-R), Temkin,...

09 October 2018 2,338 7 View

How to subtract instrumental error from my XRD diffractogram, if I have standard silicon XRD data (READ DESCRIPTION BELOW) ?

I have standard data of Silicon sample and I want to subtract instrumental error (FWHM) from my sample. My sample and Silicon diffractogram are having peaks at different 2theta values (obvious). I...

07 August 2018 5,907 9 View

How to plot a reaction profile?

I have obtained zpe corrected energies for reactant, TS and product states. I can plot a general scattered plot using MS Excel (but not that great). I would like to know how to plot a reaction...

05 June 2018 9,032 3 View