How T cells recognise non-peptide antigens?

This might sound very basic question, but please share with me an explanation of how the T cell is activated when the antigen is not a peptide? What happens? And what are the molecules involved in...

21 February 2021 564 3 View

Which CGRP I could use to treat murine cells in vitro?

Does anyone worked with CGRP on mice. I m stuck with which the product good to use. I found Sigma products are good but Sigma has a lot of CGRP products and papers didnt mention the code or cat#...

16 February 2021 8,344 2 View

What are the causes of hyphae granulation?

Greetings, The examination of the interaction zone between Fusarium oxysporum and Pseudomonas by light microscope revealed clear hyphae without septa and the presence of granulations (vesicles),...

05 February 2021 5,523 4 View

Is there any alternative of PEEK polymer for permanent implant application?

I am looking for an alternative of PEEK polymer having same characteristics like PEEK which can be used in permanent implant devices. Any help or suggestions are highly appreciated. Thanks.

03 January 2021 6,062 4 View

How do I use clinical BioBERT for relation extraction from clinical text?

Hola I'm working on a project that deals with clinical named entity recognition, relation extraction etc. I'm currently using Scispacy library for NER work. However, I'm searching for a open...

16 December 2020 5,701 1 View

Age and Gender extraction from medical notes?

Hello I want to extract age and gender-related information from clinical unstructured notes. Is there any pre-trained machine learning models available. For instance, I extracted medical...

29 April 2020 5,719 5 View

Do you know how to combine two environments in line x tester analysis using Agricolae package in R?

The Agricolae package in R provides only a single environment analysis for Line x Tester as : output1

30 December 2019 4,469 3 View

How to dissolve RTX?

17 June 2019 540 2 View

How can we evaluate physically the effect of Sympathetic denervation in mice?

I used 6-OH-dopamine to induce sympathetic denervation in mice How long I should use it Is their any clear signs for denervation or as reviews mentioned to use it for 7 to 14 days

28 April 2019 864 3 View

Any collaborators on cell cloning for protein expression ?

please contact me for details... Thanks

13 August 2018 2,830 2 View

Does the pressure(-600 mmHg) affects pH?

When I conducted the degassing experiment using decompression under anaerobic condition(and I used ferrous based chelating agent), the oxidized ferric were observerd. So, could you tell me the...

03 March 2021 4,892 5 View

What is Nano technology with coronavirus helpe the human..and is it nano mterals removal of covid19?

I anwar by adsorption or reaction ..but it is either more method...

02 March 2021 4,811 2 View

How to compare different concentrations of nanoparticles for characterization from ICP-MS?

I took measurements of different concentrations of 15 nm and 5 nm Au nano particle solutions. I'm trying to determine which concentration I measured gives the best reading overall. I also...

02 March 2021 7,626 1 View

How Relativistic effects is one reason for lanthanide contraction?

The Lanthanide contraction which is the decrease in ionic radii of the elements in the lanthanide series from atomic number 57, lanthanum, to 71, lutetium, is due to poor shielding of the 4f...

01 March 2021 2,272 4 View

What are anisotropic electrical and optical properties of a semiconductor due to?

In some materials, properties such as band gap, thermal conductivity differ along different crystallographic axes. What are the basics?

01 March 2021 1,923 3 View

Do anyone here can help us in the field of molecular docking?

We have synthesized various metal complexes with different environment around the metals. Now to see the application of synthesized complexes we need this study also. we are also interested in...

01 March 2021 1,899 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

1 nm thick MgO thin-film to be deposited on Si wafer using thermal evaporation. What will be the optimum deposition conditions?

Favourable conditions of base pressure, rate of deposition. Also, by which characterisation technique to be used to verify the thickness of the deposited film.

28 February 2021 3,640 3 View

Is there a deep reason for using the squared modulus of the wave function as the probability density of the existence of the particle?

I think we were all surprised at the first time we got to know quantum mechanics that the squared modulus of the wave function is the probability density of the existence of the particle? The role...

28 February 2021 6,282 9 View

Which transition metal salt precursor is best for doping? Why?

I would like to synthesize a transition metal doped TiO2 via solgel method. Hence, I would like to know which metal salt precursor to choose among Chloride, Nitrate, and Sulphate. A clear...

27 February 2021 4,285 3 View