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

Can an airplane stay up in the the air without moving forward just like helicopter ?

How the lift and weight cancel each other perfectly for a helicopter to stay it motionless? Because its propeller do generate huge amount of lift due to air pressure plus a blend of air stream...

09 February 2021 3,990 14 View

Where can I find a parenting style questionnaire for my dissertation research that is not too long?

I cannot find the actual questionnaire for the PSDQ-32 (Robinson et al. 2001). Please could anyone help me?

15 November 2020 5,182 5 View

Abaqus dynamic simulation - How to avoid parts penetrating to each other?

Hello, This is my first time using Abaqus to conduct a dynamic analysis. I'm trying to simulate drop test of a helicopter skid landing gear but the skid is not colliding to the ground but...

06 October 2020 7,844 4 View

Looking for a mindful parenting scale?

Hello, I am looking for a mindful parenting scale to use with a cohort of parents (predominately mothers) who have personality disorder related difficulties, with a preference for measures with...

06 September 2020 6,573 5 View

Which parenting style should be adopted for efficient parenting that enables employability of children ?

Parenting is classified into four major types such as Authoritarian or Disciplinarian, Permissive or Indulgent, Uninvolved or Authoritative. Can parents stay with a single parenting style through...

24 August 2020 750 7 View

Is it sufficient that the inter-item correlation score are between .17 to .28 for 2 item-scales?

In my research, several variables consist of 2 items. For example, one is named as "screen time". the items are: 1) "On a normal weekday during term time, how many hours do you spend watching...

12 July 2020 9,802 3 View

What statistical analysis would I need for a questionnaire?

Let me first start by saying I'm dyslexic, two universities were unable to teach me research methods and statistics in a way that worked with my dyslexic limitations, and I've continuingly failed...

08 July 2020 8,712 6 View

Where is freestream velocity used in the noise prediction of helicopter rotor in forward flight condition with an observer fixed relative to rotor?

I am not so clear the use of freestream velocity in FWH equation when helicopter rotor was in forward flight condition and observer position was fixed relative to the rotor. The description of...

21 March 2020 8,631 3 View

Any suggestion of bibliography in a wide sense (papers, guidelines, systematized experiences) about "male" parenting (fathering)?

Any suggestion of bibliography in a wide sense (papers, guidelines, systematized experiences) about "male" parenting (fathering) and in special in the context of children and adolescents with...

23 February 2020 8,306 3 View

What method is most appropriate to combine data of mothers and fathers into one single variable?

Hello! I would like to combine data of mothers and fathers (data on parenting stress) in one single parenting stress variable. Unfortunately I am limited to non-parametric methods as my data are...

11 December 2019 4,268 1 View