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 to calculate Qtz% from powdered XRD data ?

Dear All Please suggest to me how can I calculate Qtz% from XRD data as the specific calculation of Illite, Smectite, Kaolinite, and Chlorite % from XRD data. I had gone through one article where...

06 January 2021 3,754 3 View

For better dispersion and intercalation of polyvinyl alcohol/bentonite which are the suitable surfactants or compatibilizers are mostly used??

Actually I synthesized the PVA/BENTONITE nanocomposite but result are not good so I want to modify my research. Please give me good suggestion

06 November 2020 8,143 2 View

Dear RG community, please could anyone help me determine if Kaolinite is present in the attached XRD, TGA...results?

My soil sample is an A-7-5 tropical red earth, classified as SC using USCS classification scheme. In the attached XRD results I couldn't find 7.2Angstrom peak for Kaolinite clay mineral, only...

26 August 2020 187 5 View

How to make powder from oily plant extract?

Hello! For some experimentation with plant extracts we need to obtain them in solid form. Pharma people tell me, that typically they are not doing so. On other hand, here are some sorbents, like...

17 August 2020 2,700 7 View

What does an XRD peak at 42-44 degree for isotactic polypropylene indicate?

plenty of data shows the there is a peak at 42-43 for XRD result of iPP but few of them explained what this indicate. Polypropylene-clay composite prepared from Indian bentonite Preparation and...

20 February 2020 9,115 3 View

How to calculate the weight contents (mass%) of raw materials used to synthesize mineral phases?

19 February 2020 6,670 3 View

Is there any place or company in Canada in which kaolin clay (high purity in kaolinite) can be found?

I am working on a project on rheology of concrete and need to provide natural kaolinite clay and calcined kaolinite clay (metakaolin). I am looking forward to hearing more from anyone who has...

03 February 2020 9,235 3 View

What does an XRD peak at 42-44 degree for isotactic polypropylene indicate?

plenty of data shows the there is a peak at 42-43 for XRD result of iPP but few of them explained what this indicate. Polypropylene-clay composite prepared from Indian bentonite Preparation and...

01 February 2020 8,422 3 View

Can fired clay product be chemically treated to make the clay again plastic, pliable and chemically similar to unfired clay?

suppose the fireclay is kaolin. the formation of metakaolin at about 600 C- can it be reverted? Progressive temperature rise causes spinel-like 2Al2O3.3SiO2 at about 950 C and mullite formation at...

29 December 2019 4,697 3 View

No title

I am trying to dehydroxylate glass powder. The powder is a mix of different types of glasses. Thus there are absolutely considerable amounts of hydroxyl units in the microstructure. I've checked...

10 October 2019 4,598 4 View