Is receiving a review invitation of a paper that has already in the second revision normal?

I am new to the "reviewer world". I received an invitation to review a manuscript for one of the open access journal from IEEE. When I download and open the manuscript, I realized that seems...

20 May 2020 316 13 View

Looking for data about % of total + absolute volume of irrigation with reclaimed/treated wastewater in different countries. Can you help?

I'm looking for reliable and recent data about level (% of total + absolute volume) of irrigation with reclaimed/treated wastewater in different countries/states. Can you help?

08 August 2019 6,378 3 View

How to get metal ions out from crystal?

Is there any advanced way to get the metal ions out from crystal, so that those metal ions can be soluble in the water.

22 April 2016 451 1 View

Why do I get an unexpected MW overexpressed protein in E.coli strain?

26 September 2015 9,889 8 View

What influences do teacher unions have in organised labor in the status of the teaching profession?

I am writing a paper about the public status of teachers and the teaching proffession. I would like to get similar information from other countries where teacher unions are strongly active or that...

03 December 2014 9,440 18 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

flexibility of polymers chain

effect of double bond on the flexibility of polymers

07 April 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

Why can't make aluminum nitride film successfully by use sputter?

We use reactive sputtering process to make aluminum nitride film, and want to make c-axis aluminum nitride film on a silicon substrate, but the crystal orientation cannot be seen with...

03 March 2021 7,975 3 View

What is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 4 View