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01 February 2016 1,877 4 View

What are the differences between these terms?

31 December 2015 3,239 4 View

Are flexural or tensile properties affected more affected by these defects?

09 October 2015 6,209 3 View

What is the relation between tensile strength and flexural strength in isotropic material?

hello all, i want to know what the relations between these following parameters are in an isotropic material: 1. relation between tensile strength and flexural strength in isotropic material 2....

09 October 2015 1,516 21 View

How to separate data in excel file?

look at this attachment....the data are get together...i want to have each data in specific column...because i want to draw diagrams..... please help me i want for example time in one column and...

09 October 2015 2,689 2 View

Which acid is better for doping Polyaniline (emeraldine base), HCl or H2SO4?

I know there are different acids for doping PANI but my question is as following: HCl is stronger than H2SO4 but some articles say that H2SO4 is better doping acid for PANI (EB), what is its...

02 March 2015 4,804 9 View

How can I make a solution to consist of two different parts?

The article says as followings: First: 2 different solutions are produced as below: 3% Poly A solution in DMF2% Poly B solution in DMF Second: Poly B solution was added to...

02 March 2015 5,545 9 View

What is the best doping agent for polyaniline emeraldine base / NMP solution?

Hello every body, issue number one I cast polyaniline emeraldine base/ NMP in petri dish then I would like to doping I know there are many different acids used for doping, please give me priority...

02 March 2015 6,849 8 View

Can anyone help with the doping Polyaniline with HCL?

02 March 2015 7,892 5 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 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