Could anyone help me about my problem with getting current in armchair MOS2 nanoribbon in transiesta?

Dear siesta users I am using transiesta code to get the I-V characteristics of Armchair MoS2 nanoribbon as scattering (with 8 unit cells) and electrode material. All the calculations (electrode,...

12 October 2020 4,306 6 View

Detecting brain cancer with convolutional neural network(CNN): How to choose hyperparameters (i.e.number of filters, filter shape, max-pooling shape)?

Hi everyone, I've decided to detect brain cancer form an image library, so I wanna use the CNN algorithm to extract features from the library and train my neural network but still I wanna know how...

19 August 2020 3,734 3 View

How can I decrease particle size of crystalline Boron powder?

I have some Boron powder in the lab with a 4-micron median particle size. I want to reduce the particle size to below 2-micron. I tried a planetary mill with an Ar atmosphere and WC balls. I could...

10 May 2020 3,358 7 View

I am seeking for a Questionnaire which is in this book: Consumption Values and Market Choices: Theory and Applications, does anyone have access to it?

For my new research, I need a questionnaire regarding consumption value theory (specially conditional value questions), Sheth 1991 has a standard questionnaire in his book which is named...

02 May 2020 731 2 View

How we can investigate the resistance of AlN thin films is good enough to get a high piezo property material?

Hello, I would like to ask the possibility of failure piezo properties performance of AlN thin film deposited by reactive sputtering? I have good ellipsometry, XRD & SEM results but poor...

20 June 2019 7,930 4 View

No title

26 May 2019 3,882 2 View

Is NMDI ( normalise multiband draught index) available as a product to download?

As you know you can calculate normalised multiband draught index(NMDI), via satellite imagery. I want to know if it is available as a product likewise the LAIor LST. Can anyone help me?

20 May 2019 6,900 2 View

How we can recognize tow step transition state in Dmol3?

In the molecular simulation in the Dmol3 program, some of the reaction paths have two-step intermediates. How can we recognize these situation ?

02 March 2019 6,125 1 View

How can I get reviewer certificate from Springer and Wiley journals?

How can I get reviewer certificate from Springer and Wiley journals?

15 February 2018 2,935 46 View

What are the reasons for this?

In one of the traditional experiments to detect the presence of DNA in some different samples during the study, using Gel Electrophoresis. When tested under UV, this light appears in some...

11 January 2018 1,211 3 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 solvent can I used for Paal Knorr reaction between 6-amino hexanoic acid and 2.5 hexanedione?

I am try to make the Paal Knorr reaction between 2.5 hexnedione and 6-amino hexanoic acid, my problem is type of solvent to use, because 6-hexaminohexanoic acid is soluble in water but I am not...

02 March 2021 4,443 2 View