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

Why according to FRAC (fungicide resistance action committee) phenylamide fungicides application interval should not exceed 14 days?

Why according to FRAC (fungicide resistance action committee) phenylamide fungicides application interval should not exceed 14 days. Anyone know reason behind this strategy

18 January 2021 1,166 3 View

How to measure the equivalent sand-grain roughness of a sandpaper?

I want to use standard sandpapers of different grit sizes to impart flow resistance to a surface. I am wondering how to convert the roughness of sandpaper to an equivalent sand-grain roughness. Is...

18 October 2020 9,384 3 View

While designing the Base slab of hydraulic structure, there was a lot of shear force near the Piers. So how do we provide shear reinforcement there?

The major problem is that base slab is already 2 m thick. Still, the shear force is very high and need more shear reinforcement. Can anyone suggest some ideas on how to provide shear reinforcement...

20 September 2020 3,575 3 View

Which value of volume fraction I can to choose for to identify free surface in an air-water simulation of open channel?

In air-water multiphase flow CFD simulation's it is common to use a VOF = 0.5 to track or identify the position of interface or free surface. I would like to know why this criteria is used and if...

12 July 2020 7,793 9 View

Different types of clouds have different impacts on the Earth's climate?While some types of clouds help to warm the Earth, others help to cool it,How?

Currently, the combined effect of all clouds is one of net cooling, meaning that clouds are dampening the rate of climate warming. But scientists are looking into whether clouds will have the same...

09 May 2020 9,367 19 View

What is a CFD and other question?

To me, a CFD is solve a fluid mechanics problem using mathematical approaches with the help of a computer. In other words, it is like a marriage between a mathematical model and numerical methods...

04 May 2020 2,811 25 View

Is it possible to establish the relation between the Remote sensing based Vegetation Index and on field Crop area sown Data?

I calculated vegetation indices (MSI, NDVI, NDWI, NMDI, SWCI) for the Warangal region of India from 2014 to 2019 (May month) by using Landsat8 data. I got the on-field data of crop area sown from...

17 April 2020 1,943 2 View

Is it possible to use an accumulator as the main supply of oil pressure instead of the pump in a power steering system?

it means the oil pump to be sometimes able to turn off during the driving cycle, and if it is possible, how efficient would it be? (more particularly in heavy vehicles like a bus).

03 April 2020 6,765 1 View

What other research activities would you like to suggest in order to motivate your students?

Beside classroom lectures, I explored other methods of research activities such as: Field Trips: I accompanied 12 students from Automatic Control course to visit a Steel Company. In this trip, the...

26 March 2020 1,788 94 View

No title

Dear Researchers According to your practical experience, which formula, out of the following three, is more reliable for calculating head loss in water supply pipes and provides better results...

18 February 2020 4,555 27 View