I want to store Sodium and to keep it free from oxygen, need to put it inside of mineral oil. So, can anyone please suggest me which specific mineral oil I should choose and any suggestion on where should I buy it from?
You can put in good quality kerosene.also.
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
Hi, I'm doing 5/40nm In/Au e-beam evaporation at rates 0.2A/s(for In),1A/s(Au) on lithographically(doubly coated 495k,950k PMMA e-beam resist) done Si substrate at base pressure 2e-6torr. I'm...
18 January 2021 7,550 4 View
I am measuring the particle size of nanoparticles by Malvern Zetasizer Ultra Particle Analyzer but I am not sure I would get a better size with TEM or not. Because I read in a paper that there is...
05 January 2021 1,612 8 View
AC analysis of TFET device along with dynamic non local BTBT model shows a distorted admitance. But while using Local BTBT model a good values for the admitance is observed.
20 July 2020 2,465 1 View
If an operating region is divided into a number of sectors and if it is shown that the system is stable in equilibrium point corresponding to each of the sectors, can it be said that the system is...
21 March 2020 8,816 6 View
I want to measure the soil erosion of a watershed. Is there any instrument which will help me to measure the soil erosion?
24 February 2020 8,934 22 View
I have used 30 experimental data set for ANN modelling (Matlab) and RSM based optimization (Design Expert). The RSM and ANN predicted data was compared and it was observed that the ANN model has...
30 January 2020 7,760 3 View
These background values/reference values can be used for calculation of different indexes, viz. enrichment factor, geo-accumulation index, contamination factor, pollution load index and many more.
22 January 2020 8,948 3 View
I have a Simulink gain block that houses the A- matrix of the plant and I want to add randomness into the parameters of A-matrix. How do I achieve that in Simulink?
05 December 2019 6,127 7 View
How to code in Matlab Ellipse by Oblong method? The Video link is given below- https://www.youtube.com/watch?v=TNQE9vN3QJo&t=23s
08 November 2019 3,238 1 View
When I conducted the degassing experiment using decompression under anaerobic condition(and I used ferrous based chelating agent), the oxidized ferric were observerd. So, could you tell me the...
03 March 2021 4,892 5 View
We have synthesized various metal complexes with different environment around the metals. Now to see the application of synthesized complexes we need this study also. we are also interested in...
01 March 2021 1,899 2 View
I am a research scholar working on heavy metal stress on plants. I will be doing biochemical characterisation( protein, carbohydrate, proline, antioxidant enzymes and many more assays) at interval...
01 March 2021 6,999 3 View
Hi, I am running a size exclusion chromatography experiment with a buffer containing Potassium Acetate as a salt. I analyse these fractions through SDS-PAGE. After boiling my SEC fractions in...
01 March 2021 2,622 3 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 want to do wettability analysis of hydrocarbon oil (octane)/rock/surfactant solution system. but to do the analysis first I have to make rock surface oil-wet. Since hydrocarbon oil does not have...
27 February 2021 5,383 3 View
I would like to synthesize a transition metal doped TiO2 via solgel method. Hence, I would like to know which metal salt precursor to choose among Chloride, Nitrate, and Sulphate. A clear...
27 February 2021 4,285 3 View
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
I understand there are a lot of software programs that can simulate DED by going through specific modeling, simulation, and commands. For me, that was time consuming and results were not accurate....
24 February 2021 4,428 3 View
Oil and gas companies run gamma ray tool and take readings in API units while Gamma ray is also noted in cps, so how these units can be converted into each other?
24 February 2021 7,545 2 View