Re-use of Figure(s) from open access publication?

Do I need any sort of permission from open access journal where I published my paper? I want to re-use a Fig. Will there be any negative impacts of reusing data/Fig from published work?

11 December 2018 1,719 3 View

Why low melting point elements reduce and refine grain size?

It is understood that high melting point elements (B, Zr, Nb, Ta, Hf etc) reduce the grain size mainly because they form solidification centers during cooling. However sometimes low melting point...

11 December 2018 967 0 View

What is the critical size of Fe-Co rich phase below which it behaves as single magnetic domain in alnico alloys?

The grain size below 250 nm in NdFeB is considered single domain. What is or should be the size of Fe-Co rich phase in alnico alloys which could be considered as single domain? P. S: Many papers...

09 October 2018 2,049 0 View

What is exchange coupling and decoupling?

Example: If Nd atom (or say a thin layer of Nd atoms) is place between two Fe atoms, will there be exchange coupling or decoupling between the two Fe atoms? How about the interaction of Fe-Nd, is...

08 September 2018 8,087 1 View

Are there any calculated exchange interaction values for RE2Fe14B phases for different RE (Rare Earths)?

How nano particles of Ce2Fe14B phase will interact with Nd2Fe14B, phase for example?

08 September 2018 6,786 3 View

Why the XRD patterns of powder are different from bulk alloy of the same composition?

This is a general question.

05 June 2018 2,171 3 View

Why the the XRD patterns of powder are different from bulk alloy of the same composition?

It is a general question. Not specific to any specific alloy

05 June 2018 5,357 0 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

How climate change will influences human and animal behavioral change?

The role of climate change influencing the human behavior as well as economics interest

01 June 2021 0 0 View

flexibility of polymers chain

effect of double bond on the flexibility of polymers

07 April 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

Formulation of polymer color flakes

I am writing to request some information for making polymer color flakes. I would appreciate the help.

17 March 2021 0 0 View

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

Do we need to write protocol for a second study of a systematic review that has been registered and published?

I have conducted and published a systematic review and meta-analysis research with the topic related to public health and health pomotion (protocol was registed in PROSPERO). Now we want to...

03 March 2021 8,920 3 View

How to upload pdf of my articles published?

How to upload pdf of my articles published?

03 March 2021 2,183 3 View