a a a a a a a a a a a a?

Thank you very much.

04 May 2016 6,484 1 View

a a a a a a a a a a a ?

Thank you.

11 December 2015 6,751 0 View

a a a a a a a a a a a ?

Thank you very much.

11 December 2015 4,747 1 View

a a a a a a a a a a?

I thank you

10 November 2014 9,663 0 View

Can someone tell me about the origin of sulfates in domestic wastewater and concentration?

07 August 2014 3,976 7 View

a a a a a a a a a a a a a?

I am looking for

05 June 2014 5,111 4 View

a a a a a a a a a a a a a ?

By simple decantation, can

04 May 2014 9,153 5 View

a a a a a a a a a a a a a ?

By any techn

04 May 2014 8,065 11 View

Can someone share chemical reactions involved in the assay for determination of sulphide in waste water by iodometric method?

After acidification of the sample, the sulfides are moved in the form of hydrogen sulfide with an inert gas and collected in a solution of zinc acetate. Iodine used in excess, reacts on the...

04 May 2014 2,882 3 View

a a a a a a a a a a ?

I want to eliminate

04 May 2014 4,144 2 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

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

MGL tools

20 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

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

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