Which furnace or method are suitable for direct melting of the powder ?

More Prashant C. Jikar's questions See All

What is the maximum value of Divesity Gian in MIMO? For two antenna system its 10dB. As no. of antennna increse diversity gain increase or decrease?

Somewhere on the internet, it's reported the maximum diversity gain limit theoretically can be achieved is 10dB. Some papers said it increases with more antennae and some said it will decrease.

09 June 2024 5,121 2 View

Fully funded phd ?

any fully funded phd position in wildlife ?

25 May 2024 7,976 2 View

Access to document containing CPCB calibration curve and uncertainty for PM2.5, SO2, O3, and NO2 monitors?

I am wondering if anyone has come across calibration curve and uncertainty for PM2.5, SO2, O3, and NO2 monitors maintained and operated by the CPCB? Please share link herein for the same if you...

25 April 2024 7,164 5 View

How to model or program a cascade refrigeration system using natural refrigerants on MATLAB ?

What are different ways of modelling and simulation of cascade refrigeration cycleusing natural refrigerants on MATLAB without using simscape ? How to write program for it and connect MATLAB...

02 April 2024 487 2 View

Classical text is important or research journals are important?

because people are citing/talking less about Classical texts discovered by Rishi/sages. Rishi has the broad scientific knowledge as per their practical and theoretical practices.

30 March 2024 2,013 0 View

How to interpret the LCMS data with using peak values?

How to evaluate the compounds with usage of peaks and their respective values in LCMS - TOF instrumentation? Is there any web portals for the data interpretation? I Have got Both LC (2 Files) MS...

13 March 2024 7,940 1 View

Understanding factors leading shift from spiritual-cultural drinking to modern alcohol consupmtion in Warli tribe?

Alcohol consumption shift. Socio-econo-cultural factors, globalisation, westernisation, religious conversion role in alcohol consumption shift

12 September 2023 4,757 0 View

How fin and fan design is done for for thermoelectric refrigeration system ?

I have not understood here the method of design of fin and Fan for thermoelectric refrigeration system in paper attached .....................

09 August 2023 8,355 0 View

What best method to obtain correct composition of Al2024 series ? OES or EPMA?Steps?

I have tried OES method to obtain composition of 2024 T4 multiple times. As per standard composition Cu should vary between 3.8-4.9 and Mg should vary between 1.2-1.9. The problem coming is that...

18 July 2023 450 0 View

Are D16AT and 2024-T4 same ??

In all research paper i found the Aluminium alloy D16AT and 2024T4 having same chemical composition . They are subjected to same heat treatment process. Are they different or same ???

16 July 2023 8,039 4 View

How to select target material for X-Ray generation?

Generally, the target material is Mo, Co, Cu, Fe, Cr, etc, so on what basis should we choose this material?

31 July 2024 5,824 0 View

What is the solubility of Iron (+3) in Bismuth Oxide?

Dear all: I am modifying Bismuth Tungstate with Hematite (Fe2O3), so I would like to know about how much Iron(+3) can form a solid solution in a Bismuth Oxide matrix. Best wishes Marco

29 July 2024 2,163 1 View

Mechanochemistry: ball to powder mass or ball to powder volume?

I run mechanochemical reactions that involves the use of a large amount of catalyst (1:1 molar ratio to the reactant). When I try to understand the effect of amount of catalyst on the reaction, I...

23 July 2024 9,938 1 View

Is it true that there is a physico-statistical meaning to the constant π other than circular geometry but the iron guardians of the SE deny it?

We assume that there is a physico-statistical meaning to the constant π other than circular geometry, but the iron guardians of the Schrödinger equation deny this. The iron guardians of the...

22 July 2024 4,285 9 View

I want to plot calibration curve of pure mirtazapine powder using HPLC. Can someone please suggest a method without HPLC buffer as a mobile phase?

I am searching for HPLC method to estimate Mirtazapine but i want to avoid HPLC-buffers as a mobile phase component. So, I am looking for alternative HPLC-solvent (acetonitrile, methanol etc.)...

14 July 2024 1,493 3 View

What binders suggestion that I can use for zinc alloy?

I am working on powder metallurgy, and during the compaction process, the powder does not pelletize and remains in its powder form. To address this issue, I am considering using binders to improve...

13 July 2024 9,003 2 View

How i figuer out the weight of curcumin powder?

I am trying to load curcumin emulsion in 4% chitosan gel but i don not know how many mg powder is needed ?

10 July 2024 2,462 1 View

Can anyone suggest what amount of powder I have to disperse in the solvent for taking the FTIR spectra?

I have to compare the FTIR of the two samples, one is in powder form and other one is the powder dispersed in IPA or water. Both are same material, so how the bond will change

09 July 2024 8,011 2 View

Is VSM measurment of NdFeB alloy powder sample require any spesific sample preparation ?

Is any specific sample preparation required to perform VSM measurement of NdFeB alloy powder to get a square-shaped M-H loop? Or is it mandatory to make magnetically aligned and sintered pellets...

09 July 2024 1,969 0 View

Surface adsorption with the help of iron and UV/H2O2 is innovative?

1.The topic I am going to research is "Advanced Gray Wastewater Treatment Output from the Biological Process by Iron-assisted surface adsorption and UV/H2O2". I think this method has been used a...

08 July 2024 9,464 1 View