How to culture pancreatic stellate cells?

Hi.. We have tried to culture these cells with keratinocytes serum free media. We also coated the plate with collagen type IV. But the cells are not growing more than 2 days in the same plate....

02 March 2017 476 3 View

How to determine the doping interaction with host material?

02 March 2017 3,703 5 View

What are the major XPS peaks of graphene layers in C 1s and peak at 295eV ?

I have performed XPS analysis from reduced graphene oxide and I could see some un-usual binding energy peaks at 293eV and 295eV and some paper suggested that 293 could be due to the resonance...

05 June 2016 7,820 19 View

How can I characterize coating of metal on metal oxide nanoparticles other than TEM?

I would like to know different characterization techniques where we can understand the coating of a metal to a metal oxide nanoparticles. At least I wanted to know that the layer is coated on the...

04 May 2015 8,634 11 View

Can anyone tell me how to calculate the degree of grafting between two polymers?

07 August 2014 9,257 6 View

Which organic solvents is carbon stable in?

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10 November 2013 8,916 7 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

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

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 the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 4 View

How to access MSCI KLD Stats and Sustainalytics?

Hello all, I'm currently working on my undergraduate thesis and I'm having difficulties trying to access KLD Stats and Sustainalytics because my campus Airlangga University and apparently other...

02 March 2021 8,525 1 View

Ideas for Phd's Thesis on pricing (Marketing)?

Hi everyone, I'm studying Marketing and I would like to write my PhD thesis on the topic of pricing. Any specific ideas?

02 March 2021 9,706 5 View

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02 March 2021 3,060 3 View

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02 March 2021 932 1 View

12% ledeburitic cold work tool steel, etched for revealing retained austenite, any help for clarifying?

Hello everyone. Given microstructure image belongs to a 12% ledeburitic cold work tool steel (annealed and tempered). The sample was etched with picral (100 mL ethanol and 4 g picric acid). I...

02 March 2021 4,119 3 View