If there are two nm size powdered particles, by which process can I disperse both of them into one another so that there properties didn't change?
Its effect appears in real part of ac conductivity also. Can anyone suggest any reason behind it?
26 February 2021 3,487 3 View
Hi everyone, for a thesis project I have to modify the micro-structural properties of pure Cu flat plate of dimension 25 X 25 sq. cm . As I tried searching the available literature, I found a lot...
09 February 2021 5,090 3 View
ALTS is an altruism scale developed by S.N Rai and S.Singh.
02 February 2021 7,243 2 View
I understand that because of the log in the equation of PSNR, a negative value is obtained if the value is less than 1. But what does the negative value of PSNR imply?
09 November 2020 392 3 View
Neutrosophic Similarity score is similar to Fuzzy logic. Few papers report using it for image segmentation but implementation details are not provided. If any material regarding this on how it can...
05 November 2020 2,859 3 View
I'm working with the KITTI stereo dataset having 4 cameras. Two of them are grayscale and the other two are color. I need all four of them to be the same. Directly converting the color ones to...
18 October 2020 8,937 1 View
Researchers think Vaccine is the only solution .
21 September 2020 8,155 5 View
Is carbon element is present in concrete EDS, if yes how??
19 July 2020 5,248 8 View
I am looking forward to optimizing the data delivery in vehicular networks. Can we use python or MATLAB OR NS-2/3.
29 June 2020 6,380 10 View
model.add(Dense(20,input_dim=13,activation='relu')) model.add(Dense(10,activation='relu')) when we write code like this to add hidden layers in neural network then : 1. what this 20,10 values...
27 June 2020 1,244 4 View
Insects have been consumed by human diet since prehistoric times. At present, the idea of looking at insects as food has been getting traction worldwide, also in response to increasing food...
03 March 2021 6,223 5 View
Hello, I am currently working on simulating water droplet partciles in a closed room. When I use uniform particles, without "particle break-up", I can carry out the simulation without any problem....
02 March 2021 3,053 2 View
Hello, I would like to ask how to grow E.coli which resists 50 or 100ug/ml of Blasticidin. I have tried many methods by using low salt Luria-Bertain(LB) agar plate. However, no colonies grow. Let...
01 March 2021 2,027 2 View
How would define the "good" and "poor" distribution of particles within the matrix. Is there a quantitative solution to assess the distribution of the particles, which then having denotation of...
28 February 2021 7,397 8 View
I think we were all surprised at the first time we got to know quantum mechanics that the squared modulus of the wave function is the probability density of the existence of the particle? The role...
28 February 2021 6,282 9 View
In the formation of Zno nano particles process, after drying at 120 degree C, my zno nano particles are completely white but when i calcine it for 450 degree C it converts into grey colour. i...
26 February 2021 2,435 4 View
Hi, I am trying to learn the theoretical modelling of silver nanoparticle using the Mie scattering theory. After that, I discovered a software named Mieplot developed by Philip Laven, where it...
25 February 2021 7,493 6 View
As a beginner in electrochemistry, I tried to obtain cyclic voltamograms of commercial anatase powder deposited on an ITO substrate or on Eteck. After several attempts, I noticed that my cyclic...
23 February 2021 3,175 3 View
I am working on synthesizing and then purifying peptides using the SPPS system. After purification of the peptide, the peptide powder is obtained using a freeze dryer. When measuring the powder,...
22 February 2021 10,099 5 View
My main concern is that the metal powders should not weld to the mold surface and I should easily be able to eject out the pressed samples. I am looking for alternative for graphite moulds. The...
22 February 2021 2,965 4 View