How to produce oxygenic photo granules?

One of my student doing M.Tech., project in wastewater treatment using OPG's; actually i don't know how to produce OPG's; could anyone help in the modelling of reactors and production of the same.

08 September 2017 3,958 4 View

Does anyone working on Oxygenic Photogranule (OPGs) and do you have any reference articles?

07 August 2017 9,402 1 View

Which microbe gave purple to violet color while grown in nutrient medium?

While doing one experiment for my project student, some of the microbial colonies showed purple to violet color, and some of them were white to pale yellow in nature, since i have a doubt over it,...

03 April 2016 7,837 8 View

How to reduce the conflict between a researcher and guide?

I had some experience about the conflict between a research guide and researcher, student and teacher/mentor. Why it is arise and how it can be minimized?

02 March 2016 6,401 0 View

What is rapid impact assessment matrix? Where i can get it?

Dear All, I readout one article titled with rapid impact assessment matrix for water bodies, i wish to know more about the function and, is there any software available for the same tool.

31 December 2015 6,814 2 View

What are the various methods to assess macro and micro benthic organisms in stream or river?

I wish to know the various methods involving in the enumeration of benthic organisms in aquatic water bodies;

11 December 2014 3,145 11 View

Does anyone know about the impacts of massive congregation along the river?

Especially in India river play a vital role in various religious activities; during various periods massive congregation along the river and bank areas disrupt something in the system; i wish to...

08 September 2014 976 0 View

What are the sustainable ways of construction? And the materials used?

I came to know that there are materials like waste plastics being used for sustainable construction in African countries. What are the other possible construction materials available as...

31 December 2013 5,104 5 View

Does anyone know about the modern trend of making homes with plastic bottles?

I wish to know what parameters should be tested before going for this type of construction.

31 December 2013 2,060 1 View

What are the various steps to manage thermal load in to an aquatic ecosystem?

There are several industrial and reactor installations which discharge higher temperature along with their effluent when compared with the surrounding temperature levels; I would like to know the...

07 August 2013 1,039 1 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