How the earth will be today if humans not evolved?

What will be the scenario of the earth if humans not evolved or if such no creature in the earth? surely hoping earth have extended intact life supportive, many animals and plans still preserved...

05 June 2018 8,288 1 View

Experts please help to identify these plants?

Experts please help to identify these plants. images 1 and 2 are same plant.

11 December 2017 6,752 11 View

Dear Experts, may i get the UV method for methyl hydroxy chalcone assay estimation?

02 March 2017 9,027 0 View

Is there any method to estimate or identify salacinol by HPLC?

09 October 2016 6,918 4 View

Experts please help me to identify these plants?

07 August 2016 5,798 5 View

Where can I get Saw palmetto berries or plants in india?

31 December 2015 3,081 2 View

Any one please identify the plant with yellow and red flower?

whats is the plant name?

10 November 2015 6,374 3 View

Can anybody identify these plants?

if it has any medicinal and commercial use please share.

09 October 2015 7,575 15 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

Chlorinated organic formation in odor control scrubbers using hypochlorite?

I'm involved in a study of odor control technologies for municipal wastewater treatment plant. One of the control options involves a chemical 2-stage (acid/alkaline) packed bed scrubber. The...

03 March 2021 3,661 2 View

What solvent can I used for Paal Knorr reaction between 6-amino hexanoic acid and 2.5 hexanedione?

I am try to make the Paal Knorr reaction between 2.5 hexnedione and 6-amino hexanoic acid, my problem is type of solvent to use, because 6-hexaminohexanoic acid is soluble in water but I am not...

02 March 2021 4,443 2 View