Is the impact of Machine Learning going to last long?

Artificial Intelligence came in existence many decades ago. Then came Machine Learning algorithms. In today's world, we keep hearing about Machine Learning and Deep Web. Is the impact of Machine...

26 October 2020 6,517 7 View

How helpful will Deb Learning will be for searching?

We have built Search Engine and Page Ranking Algorithms efficiently. Even went on to design Ontology based Domain Specific Search Engine. How helpful will Deb Learning will be for searching?

26 October 2020 6,319 2 View

Mr. Bayes Tree shows very low posterior probability after 200 million run?

Hello Experts, I was running Mrbayes with 112 Diptera species, 4 out group of 13 concatenated mitochondrial genes comprising 11835 bp characters for 200 million generations. After that checked...

23 February 2020 4,917 2 View

How does a EM wave affect the charge carrier concentration in a solid semiconductor?

I am concerned about the energies of EM radiations. Like the visible has an energy in the range of 1eV, UV has an energy of 10 eV. So when we shine the EM on a semiconductor, how does it affect...

30 January 2020 2,387 3 View

Why does the tip a Ag/AgCl electrode become blue during storage in a KCl solution?

We are using Ag/AgCl electrode for studying supercapcitors of polyaniline based working electrode. The working voltage range is 0 to 1 V. During the storage of reference electrode, it is observed...

07 October 2019 6,812 3 View

How to make Polyaniline emeraodine salt to emeraldine base?

I want to make polyaniline emeraldine base from PANI -HCl or any emeraldine salt(so basically dedope it).Can anyone please suggest any standard paper where the processing conditions for this...

23 February 2019 6,366 3 View

How does a high intensity laser cause photobleaching in fluorescence sample?

From the basic understanding of the Jablonski diagram any exciting light should excite the molecule to a higher energy state, and subsequently the molecule would de-excite to the lowest excited...

08 August 2018 2,642 3 View

Noise in fiber (COF & PCF) ?

What is the meaning of noise in conventional optical fiber and photonic crystal fiber? What should be its mathematical expression?

06 July 2018 9,180 6 View

Do the size of the quantum dots change if I centrifuge the colloidal solution of the QDs ? If so then please explain how does this happen?

My friend told me that manipulating the time and the RPM of the centrifuge machine we can actually change the size of the quantum dots but could not explain why. I need help in this regard.

31 March 2018 1,989 3 View

What is the problem with production of Inkjet Printed Schottky diode?

I see that there a lack of resources about inkjet printed Schottky diodes.Why?Is there any difficulty producing it?

14 January 2016 2,356 3 View

After a reference from Int J Body Compos Res, can any body help?

Hi, I am after the reference below, my library says it cannot obtain a copy either locally or internationally, any help appreciated! Chris Wang ZM, Heshka S, Wielopolski L, Pi-Sunyer FX, Pierson...

03 March 2021 6,193 1 View

Can we block unwanted images during the x-ray prediction?

i am try to classify the x-ray images. During classification , can i block unwanted images (except x-ray image).

03 March 2021 7,100 1 View

Does anyone know to clarify these changes?

01 March 2021 1,290 2 View

How to calculate the crystallinity of cellulose film?

27 February 2021 2,753 4 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

Can anyone share his experience regards Smoothing in origin?

I am working on TiO2 composite material and the results of XRD have a lot of small/junk peaks and while I apply a smooth filter in Origin then the other characteristics peaks disappear so anyone...

26 February 2021 8,183 3 View

How to replicate the well conditions of a crystal hit with 20%(w/v) isopropanol?

I had a crystal hit in a well with 0.1M HEPEs pH 7.5, 10%(w/v) PEG 4000, and 20%(w/v) isopropanol. Why is isopropanol in w/v here if it's just solvent? How do I recreate this well condition?

25 February 2021 9,761 1 View

I have need of XRD graph analysis software for phase identification. Can you please provide links for software tools which can be downloaded?

i am trying to download x'pert high score software, but can't download it. please do suggest software for phase analysis

24 February 2021 5,687 4 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

Can't recognize exact phase and PDF card no of Silicon carbide in XRD?

We have deposited silicon carbide on carbon substrate using one PVD technique. Due to amorphous behavior of SiC at low deposition temperature, we performed heat treatment of those films at...

22 February 2021 2,072 3 View