Why the difference between degrees of nonclassicality of the input states is required for nonzero entanglement in the output state of a beam splitter?

By considering two single-mode Gaussian states at the input of a beam splitter, it is seen that the entanglement of the output two-mode Gaussian state depends on the difference between the degrees...

22 January 2021 3,490 3 View

Hi Everyone. I want to conduct DEMATEL analysis for my survey. Everything is in line except the MAXIMUM MEAN DE-ENTROPY (MMDE) ALGORITHM. Need help ?

I can't find any manual or procedure on how to conduct the MMDE process. It looks like most of the literature has copy-pasted the stuff without any method of how to do to it. Any practical book,...

07 January 2021 1,804 2 View

Does anyone have experience in infecting suspension cells (like THP-1 or K562 etc) by retrovirus?

I am trying to make stably expressing cell line of my gene of interest in Suspension cell line using retrovirus but i don't have recommended protocol. I have searched literature but mostly they...

14 December 2020 8,274 3 View

Hello I have a question about solar cells (perovskite solar cells) modeling in COMSOL?

I have done all optical simulations in RF module, now how can i find generation rate of electrons and holes, secondly how can i use these generation rate in semiconductor module to find further...

11 December 2020 6,652 3 View

Can a mathematical model be added to a paper on bean genetic and diseases manuscript?

Can a mathematical model be added to a paper on bean genetic and diseases manuscript?

10 December 2020 2,300 14 View

Straight chain or Ring peptide for inhibiting a homo-dimer of a 20 KDa secretory protein?

I am designing a small peptide to inhibit a homo-dimer of a small secretory protein (about 20 KDa). I need suggestions on, which option would be better? a straight-chain peptide or a ring-shaped...

03 December 2020 4,145 5 View

Could someone share the Sliding Mode Control's Book?

Hello Everyone! Hope you all doing well. I want to study the sliding mode control for controlling UAV Quadrotor. I shall be very grateful if someone share the best and easy to understand book....

21 October 2020 4,383 4 View

Precipitation of sugar contents from Fruit extract?

I have to perform In-vitro and In-vivo anti-diabetic activities on 99%, 70% and 50% ethanolic fruit extracts but I need to precipitate sugar contents first. Can anyone help me with the protocols...

18 October 2020 6,697 5 View

Meshing Problem in Comsol.?

I am working on electrical streamer discharge but it gives errors. Anybody can help me out.Kindly

18 October 2020 5,672 2 View

What can be the new paradigm of Error Correction Coding after LDPC and Polar codes ?

As there is a lot of research on LDPC and Polar codes. First of all which coding scheme will lead for applications like 5G and 6G. Secondly can there is be any new paradigm of coding other than...

07 October 2020 6,175 7 View

What could be the reason for not having further low chi square value (better agreement) in my refinement result?

I have tried every combination of parameter changes and after that i have a poor chi square value. I can't get it lower any further. I know there have been a lot of discussion about Rietveld...

26 February 2021 8,480 3 View

Why the CHi^2 is close to zero with a bad fitting but the Rp and Rwp are still high?

I am refining my XRD data using in FullProf program. The intensity of the modulated X-ray peaks is almost flat. I tried to adjust the peak intensities but unsuccessful. What is the reason? I guess...

23 February 2021 2,304 4 View

Rietveld refinement of cement paste?

I am a beginner in rietveld refinement, my samples contain numerous overlapped peaks and amorphous phases. I have few doubts related to rietveld refinement of cement paste: 1. My quantifications...

11 January 2021 8,873 6 View

When i accept card in "HighScore plus app" should i attention to cards quality (in Reitveld analysis)?

Hi I wanna use Reitveld analysis in my project but i have big question that is: Should i see quality of each card (or Not important !!?), or it is enough to check the score and scale factor of...

04 January 2021 7,750 1 View

Which analysis method in XRD analysis is the most accurate way to measure crystallite size & lattice starin? Scherrer, Williamson-Hall or Rietveld?

Here are three different ways to calculate crystallite size and lattice strain of a sample, based on XRD peaks: "Scherrer" calculation, "Williamson-Hall" or "Rietveld". Each calculation is proper...

04 January 2021 7,836 4 View

How to determine Viscoelastic and Hyper Elastic Material Properties for Abaqus by mechanical testing ?

I am studying about Impact load resistance property of Polyurea (Elastomer). With respect to this, I need to conduct tests on this material to evaluate its material model behavior as a...

29 December 2020 2,969 1 View

Please suggest latest published standards on museum collection storage & maintenance. Has COVID brought any significant changes in the protocol?

What is the level of compliance to these published standards in textile museums and what is the impact of this compliance on museum budget and infrastructure?

28 December 2020 757 2 View

How could I fix the "negative intensities in scan data points" error in X'pert when applying Rietveld analysis?

I have faced a problem in using Xpert in Rietveld Analysis, I got the abovementioned message when trying to run Rietveld analysis. The cause of the problem is probably due to that the spectrum has...

28 November 2020 4,272 4 View

Professional Engineer's Code of Ethics: What & How To Assure Compliance?

Historically, the subject question has been met mainly with "After The Fact" assertions. Yet when one learns of the infrastructure failures . . .bridges, tunnels, pipelines, highways. . . it...

11 November 2020 3,574 3 View

Can someone advise me to do Rietveld Refinement of the material whose Crystallographic Information Framework (CIF) file is not available?

10 October 2020 7,411 9 View