Is there any selective media to grow filamentous fungus only (not with yeast)?

22 November 2020 5,370 7 View

Do anyone know a NK cell line expressing FC receptor to perform ADCC assay?

Hello All, I wanted to do Antibody-dependent cell cytotoxicity (ADCC) assay. Has anybody tried it using NK cell line that express Fc receptors such as CD64, CD32. Can you please share what cell...

16 November 2020 4,472 3 View

I want to simulate a VAR model. How do I choose the coefficients to ensure stability?

I know how to compute eigenvalues to test stability. The question If i have for example a 10 node model with 5 lags, how do i choose stable parameters without just guessing.

06 October 2020 5,238 6 View

What is the pebbling number of a cycle graph with 4 vertices?

i need the number of pebbles for a cycle graph with 4 vertices

24 September 2019 4,188 1 View

Anyone know where the micro tensile testing machine available?

In Chennai where micro tensile testing machine available

19 August 2019 3,926 2 View

How do I etch nichrome thin film on polyimide(kapton) substrate? Can someone explain the procedure?

I'm currently working on fabricating etched heating element for a project work.

08 August 2018 1,746 3 View

Is there an association between non-vegetarianism and violence?

Is there any scientific study of this possible association? There have been informal discussions and surmises, but a serious study with appropriate controls to cancel out extraneous factors is...

29 May 2018 903 3 View

What could be the possible reasons for getting 20 unit less value of mass of pure compound which is well charecterised by NMR?

My compound is well charecterised by NMR but in case of ESI-mass spectrum it is coming 20 unit less then the expected mass. Molecule is not having any associatio with water. I could not find any...

12 September 2017 6,260 2 View

Different significance values on SPSS and PLS SEM. Please help.

On SPSS I am getting a result that shows no significant impact of the independent variable on the dependent. But when I am running the data on SmartPLS I am getting a significant impact. Please...

24 July 2017 5,505 3 View

Is gender a dichotomous variable? If yes, Can t-test be run on single large sample dichotomous variable (demographic)?

My colleague's thesis consists of a situation where she has performed a t-test to analyse the differences between male and female respondents' responses with respect to all the independent and...

19 July 2017 2,255 6 View

flexibility of polymers chain

effect of double bond on the flexibility of polymers

07 April 2021 0 0 View

Formulation of polymer color flakes

I am writing to request some information for making polymer color flakes. I would appreciate the help.

17 March 2021 0 0 View

Polymer composites suddenly solidifies?

I am making polymer composite by solvent mixing method. When I am trying to add filler solution in polymer solution it quickly get solidified. How to make them then uinform? It doesn't give time...

03 March 2021 7,540 4 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

How optimize the Size Exclusion Chromatography?

Hello! I'll do a size exclusion chromatography, but I only have an open column, and I'll perform the peptide extraction from yeast, using buffer lysis (sodium phosphate 50 mM/NaCl 30 mM/DNAse and...

01 March 2021 2,215 2 View

Distribution of particles in metal matrix?

How would define the "good" and "poor" distribution of particles within the matrix. Is there a quantitative solution to assess the distribution of the particles, which then having denotation of...

28 February 2021 7,397 8 View

For modelling epoxy-based matrices (in composites), which model in ABAQUS is the most suitable, Concrete damaged plasticity or Drucker-Prager model?

I am working on developing a micromechanical FE model for predicting kink-band formation in UD composites. To model matrix plasticity, which model, out of Concrete Damaged Plasticity and...

28 February 2021 5,415 1 View

What could be reason for getting such type of graph for complex impedance in case of polymer blend films?

Its effect appears in real part of ac conductivity also. Can anyone suggest any reason behind it?

26 February 2021 3,487 3 View

How to prepare a thin polymer film by post-polymerization/crosslinking?

24 February 2021 2,362 5 View

How to dissolve cross-linked Amberlite IRC120 H, hydrogen form resin?

Hello all, I have used Amberlite IRC120 H, hydrogen form acidic cation-exchange resin for the ion-exchange of waterglass [sodium silicate solution -- 40% Sodium silicate (mol ratio > 3.2)...

21 February 2021 5,614 3 View