What are the different methods for obtaining analytical solutions of ordinary nonlinear differential equations (LEEq, reduced KdV, etc)?
Aim is to compare the efficiency and reliability of different existing analytical methods on a common footing.
It is often felt that "Happiness" is a temporary feature; whereas, "Unhappiness" is a not-so-temporary feature of life. A natural philosophical question now arises towards "Happy life". How can...
02 March 2019 8,522 18 View
We have mind. We are made up of matter. Does matter have its own mind? Do electrons and protons, which are the building blocks of matter, have independent minds to decide the directionality of...
01 February 2019 8,286 3 View
I need good study materials and books on the effects of "tidal force" on self-gravitational cloud collapse. Could you please cooperate?
31 December 2018 8,720 0 View
Can any one simply explain how the Jeans instability is affected by cosmic ray particles? References and suggested readings are welcome.
11 December 2018 5,898 4 View
How is a normal polytrope influenced in the presence of the kappa-distributed constitutive particles?
11 December 2018 5,399 1 View
The constitutive dust grains in astrophysical environments are partially ionized. What should be the most appropriate (effective) form of dust-dust interaction in astrophysical environments? In a...
11 December 2018 6,901 2 View
Astrophysical fluids are nonthermal in nature. Could you please provide a list (preferably, tabular form) of various nothermal distribution laws for the constitutional particles relevant in...
11 December 2018 3,530 1 View
Interstellar space is nonthermal in nature. Can anybody help me in finding all the possible nonthermal realistic particle distribution laws realizable in interstellar space?
10 November 2018 2,937 0 View
There has been a great need of some reference books in our laboratory on the "electrohydrodynamic (EHD) theory" of stellar winds. May anyone help us by suggesting reliable references in this context?
09 October 2018 7,604 0 View
How do we derive the mathematical condition (on the system size and angular wave number) for the plane-wave approximation?
06 July 2018 8,355 3 View
Hello, Why do i see this baseline drift when i compare my blank (black) to the sample (blue)? Any suggestions as to why this happened? Thank you!
11 August 2024 3,770 4 View
I'm currently working on calculating the collision cross section (CCS) for various ions, and I'm facing challenges when dealing with sodiated and multiply charged ions. Most of the resources I’ve...
08 August 2024 8,329 0 View
Are there any statistical methods to justify your sampling technique using SPSS or AMOS?
05 August 2024 9,153 4 View
Better ways to analyze the qualitative and quantitative data in a sequential explanatory mixed method approaches
04 August 2024 2,703 6 View
Hi I am working on data driven model of the microgrid, for that, i need the reliable datasets for the identification of MG data driven Model. Thanks
02 August 2024 5,748 4 View
Hello! I have this scale which had 10 items initially. I had to remove items 8 and 10 because they correlated negatively with the scale, and then I removed item 9 because Cronbach's alpha and...
01 August 2024 4,606 7 View
Just bounced on me. Before statistically analysing significant difference, shouldn't we see if data fits normal distribution first? Is 3 replicates enough to testify the hypothesis of normal...
31 July 2024 8,141 13 View
I am currently considering a research project focusing on a comparative analysis of starch metabolism in orchids and roses. I am particularly interested in identifying the types and quantities of...
30 July 2024 4,267 2 View
Can an analytical method's limit of quantification (LOQ) be outside its linear dynamic range, or is it always required to be within it? Please provide a thorough explanation supported by verified...
29 July 2024 7,198 9 View
I am doing research on wear mechanism of the additive manufactured metal parts under dry condition. Please share the reference to start the analytical modelling of the wear prediction.
29 July 2024 6,115 0 View