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

Nano Ice films sublimate due to low dose beam and annealing under vacuum? which one is more likely dominant?

An ice film sublimates under a severe vacuum pressure and a low does of electron beam. when the sample is in-situ annealed the sublimation rate significantly induced. In an isobaric process,...

06 November 2020 7,576 2 View

Can chlorine be used as dopant in mixed halide perovskite material?

I have been in discussion with my colleague about the fabrication of PSCs with CH3NH3PbI3-xClx absorber material and there is a claim that chlorine dopant sublimes during annealing. If anyone has...

25 May 2020 1,079 4 View

How to mix essential oils with sublimated materials?

I want Mixing an aromatic oil with a sublimation materials that allows the oil to gradually penetrate for the longest period to control insect in lab condition

08 December 2019 6,649 1 View

How to purify organic compound?

Both recrystallization and sublimation have been tried, and i took the Mass Spectra after the aforementioned purification methods, the molecular weight is right and from the Mass Spectra i can...

02 September 2019 7,453 5 View

How does sublimation temperature change in Ultra-High Vacuum?

We have a molecule that we are thinking of annealing/depositing onto a substrate in ultra-high vacuum (UHV). From our past experience, we know that the molecule sublimates around 90C at 10mtorr....

16 July 2019 1,784 4 View

Why do H2O and CO2 have a special size to boiling point ratio?

I compare the diffusion coefficients of different substances in polymers. While D in glassy polymers tend to correlate better with the kinetic diameter (size dominates), rubberlike polymers tend...

10 July 2019 354 3 View

How does sublimation temperature change in Ultra-High Vacuum?

We have a molecule that we are thinking of annealing/depositing onto a substrate in ultra-high vacuum (UHV). From our past experience, we know that the molecule sublimates around 90C at 10mtorr....

06 July 2019 7,731 4 View

Why do H2O and CO2 have a special size to boiling point ratio?

I compare the diffusion coefficients of different substances in polymers. While D in glassy polymers tend to correlate better with the kinetic diameter (size dominates), rubberlike polymers tend...

06 July 2019 2,954 4 View

Use pure Ti rods (99.6%) to make TSP filaments?

In titanium sublimation pump (TSP), companies usually use an alloy of Ti 85% - Mo15% to produce the filaments. Instead, can we use pure Ti to make the filaments with the same diameter?

23 June 2019 8,954 8 View

How to freeze dry anode gels to look under SEM?

I would like to assess the morphology of Zn particles in anode gels using SEM but it is not possible because the gels obviously contain liquid. One of the ways to do it is to use cryo-SEM but...

12 May 2019 7,937 2 View