02 March 2017 1 6K Report

I want to arrange polystyrene beads on a glass substrate by L-B method. What is the easiest and best way for doing that? and is there any new technique to facilitate it?

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Help with insect identification?

Could someone help me identify the insect in this picture?

31 December 2020 2,109 5 View

Is it possible to simulate a environment of energy system combine with Solar, wind and traditional energy sources. Please suggest me some sof. too?

Is it possible to simulate a environment of energy system combine with Solar, wind and traditional energy sources. Please suggest me some software too. Even the energy conversation, efficiency...

04 December 2020 1,088 13 View

TEO - CB - Auto - Env MATLAB code ?

Does anyone have MATLAB code about TEO - CB - Auto - Env for extract the tiger energy operator feature?

15 November 2020 3,808 3 View

Is there an expiration date for electrolyte (LiPF6), NMP and PVDF?

The bottle of the electrolyte solution was opened in the glove box and put some amount of it in a small container for temporary use. After each use, we close the container's head with parafilm...

13 October 2020 9,291 11 View

I coated NMC particles by Cr2O3, after calcination process, I observed a yello color on body of Alumina crucible. What is this color related to?

NMC powders is commercial powders that used as active cathode electrode of Li ion battery.

04 June 2020 7,969 7 View

How to calculate error of a ratio of two data with errors?

Suppose I need to calculate A =(B/C), where B= 1.00+- 0.33 and C= 1.50+- 0.43 How do I calculate the error of A? as in, A=0.66+- ? Any idea if I can do this in excel or any other...

13 April 2020 7,667 3 View

Question on COMSOL animation?

Can you please help me, I have done a COMSOL simulation and my result is a 3D plot with slices. The problem is that when I want to export or play the animation, the result is different from the...

01 April 2020 8,239 3 View

With coercivity 101 Oe is it possible for manganese ferrite to show superparamagnetic behaviour?

I got coercivity 101 Oe for manganese ferrite, but I also got a central doublet in mossbauer spectrum. What I will say that, my sample is superparamagnetic or paramagnetic material. What is the...

13 January 2019 7,516 10 View

Does anyone have the template of ROMANIAN ACADEMY MATHEMATICAL REPORTS journal?

I need template of ROMANIAN ACADEMY, MATHEMATICAL REPORTS journal. Can anyone help me?

11 August 2018 9,553 3 View

Does anyone have any kind of experience with viral homologous recombination?

Hi I am using Homologous Recombination to make change in my virus DNA with the plasmid construct which I have already prepared . I have heard this method is really hard and time consuming to be...

20 March 2018 7,227 6 View

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Concrete compressive strength databases?

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Can impedance of antenna be less than 50 ohms?

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