Any research paper call for publication related to management or finance or economics?

It should be standard journal (Indexed)

01 March 2021 8,379 1 View

What will the effect on the inverse of large sparse (symmetric) matrix when a single (or a few) entries in the original matrix are perturbed?

The mathematics behind the inverse of large sparse matrices is very interesting and widely used in several fields. Sometimes, It is required to find the inverse of these kinds of matrices....

07 November 2020 4,842 3 View

How to calculate tilt angle and rotation angle of a membrane protein using gromacs 2018?

I have performed MD simulation to a trans membrane protein using gromacs 2018. Can anyone provide me way to calculate the tilt angle of the protein relative to bilayer? Also how can I calculate...

16 July 2020 7,917 1 View

What is the correct way to do the formulation of engine oil based nanofluid?

When we apply Tiwari-Das model of nanofluids to model the flow of engine oil based nanofluid, should it be done using the term which denotes relaxation time for velocity in momentum equation...

30 March 2020 8,383 2 View

Any researcher working on Alkaloids in India?

Any researcher working on the alkaloids(Trichodesmine, Junceine, Riddelline, Senecionine, Seneciphylline, Lycopsamine and Intermidine) in india. Need help regarding this.

03 March 2020 1,060 4 View

How to separate Adenosine and Inosine?

Hi everyone I have been trying to resolve adenosine and Inosine on HPLC column. The details are as follows: 1) Column dimension: 150mmX4.6mm, with 5 micron bead size. 2) Mobile phase: 20mM...

25 August 2019 3,420 3 View

How to clean organic matter deposited on quartz furnace tube. I used ethanol it did not work for me. Anyone please hep me?

I burnt waste organic matter (bagasse powder) at 400 C. Some sticky like substance is deposited on quartz tube. I want to clean that. Please help me.

30 July 2019 10,010 3 View

Could anyone suggest that for transfection in THP-1 cell line, out of electroporation or Lipofectamine LTX+plus reagent method, which one is better?

I have to transfect THP-1 cells, so I would want to know out of these two procedures which one will be more efficient or easier to do.

19 May 2019 8,157 5 View

In dissolution of semisolid dosage form using immersion cell, how can we identify whether the membrane is intact or broken without opening the cell?

while removing the retaining ring to check whether membrane is intact or not, a crack develops in the membrane. Is there any alternative way to check the membrane.

17 May 2019 489 2 View

Where to find the MATLAB code for Probabilistic Three-Log distance propagation model ?

Communication model IEEE 802.11p

14 March 2019 7,433 3 View

error in running a model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

error in modelling model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

MGL tools

20 June 2021 0 0 View

what is the simplest definition of ion exchange capacity

What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help

08 May 2021 0 0 View

what is the simplest definition of ion exchange capacity

What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help

08 May 2021 0 0 View

i have some problem with chtMultiRegionSimpleFoam

--> FOAM FATAL ERROR: Maximum number of iterations exceeded From function Foam::scalar Foam::species::thermo::T(Foam::scalar, Foam::scalar, Foam::scalar, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar) const) const [with Thermo = Foam::hConstThermo >; Type = Foam::sensibleEnthalpy; Foam::scalar = double; Foam::species::thermo = Foam::species::thermo >, Foam::sensibleEnthalpy>] in file /home/ubuntu/OpenFOAM/OpenFOAM-4.1/src/thermophysicalModels/specie/lnInclude/thermoI.H at line 66. FOAM aborting #0 Foam::error::printStack(Foam::Ostream&) at ??:? #1 Foam::error::abort() at ??:? #2 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::calculate() at ??:? #3 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::correct() at ??:? #4 ? at ??:? #5 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6" #6 ? at ??:?

24 March 2021 0 0 View

Physics: Why do we describe light by referring to its wavelength, but microwaves and radar pulses by referring to their frequency?

In physics, the description of the properties of light generally refers to its wavelength (nm), while in the range of microwaves and radio waves we refer to the frequency of a signal (e.g. kHz or...

03 March 2021 1,682 3 View

Can we classify HV and LV lines based on line length?

I have dataset which shows the length of power lines. I need to classify the lines based on the line length. Is there a rule to classify the High voltage (HV) and low voltage (LV) lines based on...

03 March 2021 4,116 4 View

Irradiation data for JAPAN?

Hi, Could you help me to get the latest (2019, 2020) solar resource data for a particular site in JAPAN? PV GIS and NSRDB data are not in reach to JAPAN, I'm looking for some other database for...

03 March 2021 961 3 View

What is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 4 View