What are the basic steps for annealing of ceramics?

10 November 2016 8,623 2 View

Which factors differentiate dielectric relaxtion from ferroelectric relaxtion?

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06 July 2016 5,267 0 View

Can we find polar nanoregions (PNRs) using powder sample?

It is possible to find polar nanoregions (PNRs) using powder sample for TEM analysis. Can someone share , some useful documents and/or papers related with the TEM view of polar nanoregions (PNRs).

05 June 2016 5,165 2 View

What is the impact of superstructure reflections on the microwave dielectric parameters ?

In case of Ti based ceramics, how the existence of superstructure reflection like antiphase title reflection and antiparallel displacement of the A-site cations influenced (degrade and/or enhance)...

04 May 2016 7,354 1 View

Can anyone suggest me some basic books/Lecture notes on Ferroelectricity?

02 March 2016 7,855 1 View

What is the impact of favoritism/nepotism, on research article?

In our society, as we see different factors play a key rule while publish a paper? However, what is the key rule of favoritism/nepotism on this aspect? How we can minimize this specially from our...

01 February 2016 9,041 3 View

How we can calculate the theoretical density and weight fraction for composite?

11 December 2015 7,735 6 View

Can anybody know about the mode of the peak at 151.24 Cm-1 in Raman Spectra of SrTiO3?

10 November 2015 7,954 1 View

Which software is better to calculate statistically the average grain size from SEM images?

I am tried to find the average grain size from the SEM image. Can any body suggested me, that which software is better to calculate the grain size like Image Pro plus software and/or Nano...

08 September 2015 1,329 0 View

How we can find the the angle of tilt of the Octahedra from atomic co-ordinates?

08 September 2015 956 2 View

Looking for Materials with high thermal expansion coefficient and high temperature resistance?

03 March 2021 8,272 1 View

Research on Supply Chain Management in Indian context?

Hi, I am planning to apply for the PhD degree in the Supply Chain Mgt. with specific area of "Cold Storage warehouses" during Pandemics and wars. Where lock downs and shut downs are frequent....

02 March 2021 285 2 View

What are anisotropic electrical and optical properties of a semiconductor due to?

In some materials, properties such as band gap, thermal conductivity differ along different crystallographic axes. What are the basics?

01 March 2021 1,923 3 View

Mediation path analysis - Can I run two seperate models?

I am wanting to run a serial mediation model with 2 x IVs, 2 x MVs, and 3 DPs (all continuous). Is it problematic to run 2 different models for each IV, keeping the MVs and DPs the same in each...

27 February 2021 5,681 3 View

What could be reason for getting such type of graph for complex impedance in case of polymer blend films?

Its effect appears in real part of ac conductivity also. Can anyone suggest any reason behind it?

26 February 2021 3,487 3 View

Why do the air flow results vary totally when adding scalar in CFD ?

Dear All, We are using Autodesk cfd to calculate the air flow in a single sided naturally ventilated room, where air flow depends only on buoyancy due to temperature difference between inside and...

25 February 2021 9,602 4 View

Modeling viscosity using model of Chung?

Hello, As part of simulation of gases mixture and water, I need to calculate viscosity of the fluid components and I am using relationships proposed by Chung et al. (1988). The irony is while I...

25 February 2021 8,053 5 View

What is the suitable range of Sulfur content and Viscosity of Heavy fluid Oil that used in Kiln?

What is the disadvantages of high sulfur content to the ceramic burning process? and what is the effect of outranged viscosity?

24 February 2021 8,219 2 View

EMSA troubleshooting. Protein-DNA complex not migrating, cold probe lane with multiple bands. Can anyone help?

I'm running an EMSA to show the DNA binding activity of recombinant proteins versus the Wild type. Previous assays run by my research group using a different test system show the protein-DNA...

24 February 2021 8,325 1 View

How can I verify my centrifugal fan design for electric motor cooling?

I have radial blade centrifugal fan design which will be mounted on exhaust side of electric traction motor. The fan will be mounted on same motor shaft inside the housing. How can I verify that...

23 February 2021 2,390 3 View