Is there any effect of heat, if I will keep the test tubes in hot water bath for evaporation of extra ethanol during phenol or flavonoids extraction?

Whether there is any effect of heat on phenol and flavonoids concentration if the samples are kept in hot water bath for evaporation of ethanol?

10 November 2020 4,096 4 View

How to build alignment files for homomeric and heteromeric proteins using Modeller?

I am building protein structures for a list of query proteins via homology modelling using Modeller. In some cases the template is a homomeric protein and in others its a heteromeric protein....

01 April 2020 6,576 3 View

Although every year hundreds of new rice varieties are being released? In reality, still the popular rice varieties are those relessed decades back?

For example Swarna, Pooja, etc. (released more than 30 years back ) are dominant rice varieties in eastern India, all the surveys depict.

05 March 2020 9,052 3 View

What's your stand on the argument that - "without human insights, data and the hard sciences will not meet the challenges of the next decade"?

16 January 2020 2,871 3 View

What is the usual gap in cost of production (say rice) between demonstrating a technology and farmers practice?

In geographies where farmers are resource-poor, may not be able to afford all agricultural activities and inputs which leads to extensive farming. But, in case of demonstrations we need to follow...

13 January 2020 8,721 3 View

Is current slowdown in Indian economy is because of global issues including U.S-China trade war? What could be quick revival action points?

I reckon, some economic indicators like inflation, unemployment, lack of new job creation, low performance in automobile sector, fall in wage rate in rural India, etc. are causing slowdown. But I...

13 January 2020 4,300 3 View

In a developing economy like India, which one should be primary policy target for a democratic government- Micro Economics or Macro Economics?

Want to know which one should be the priority among these two. Although mostly answer would be both. Ever in mixed case one should be priority.

31 December 2019 5,046 8 View

Can I have list of ISI journals those publish article free of cost?

Appreciate link may be shared.

28 December 2019 8,022 1 View

How many references (at least) required for a international peer-reviewed journal article?

A reasonable accepted number.

28 December 2019 7,145 7 View

Are human rights activists biased?

When they support one that matching to their mind set-up or ideology, they might overlook the right of other one.... E.g. violent protester vrs. police.

25 December 2019 4,280 13 View

After a reference from Int J Body Compos Res, can any body help?

Hi, I am after the reference below, my library says it cannot obtain a copy either locally or internationally, any help appreciated! Chris Wang ZM, Heshka S, Wielopolski L, Pi-Sunyer FX, Pierson...

03 March 2021 6,193 1 View

Can we block unwanted images during the x-ray prediction?

i am try to classify the x-ray images. During classification , can i block unwanted images (except x-ray image).

03 March 2021 7,100 1 View

How to quantify carbon deposition on CuZnAl catalyst?

Dear All, I want to quantify carbon deposition on the surface of the CuZnAl catalyst. I have tried thermogravimetric analysis, but I've got weight gain as the active Cu- get oxidised. Does anyone...

01 March 2021 1,907 3 View

Why Trivalent chromium start precipitating above PH 5 ? Moreover discuss difference between adsorption of chromium and precipitation of chromium ?

I am a student of MS Environmental Engineering and started my research phase. I am working on metal removal ( chromium iii ) by using activated carbon prepared from the agricultural feedstock. So...

01 March 2021 5,475 2 View

What are the new 2D nanomaterials were used for Silver nanoparticles stabilization?

In the stabilization of AgNPs are vital in current research interest. However, some of the 2D nano-materials like graphene oxide, MoS2, etc... previously used to stabilize it. But still they shown...

01 March 2021 2,207 3 View

Does anyone know to clarify these changes?

01 March 2021 1,290 2 View

In an eye with Tyndall, does each dot correspond to an individual cell?

When you observe the presence of Tyndall in an inflamed eye: Does each of the small floating dots correspond to an individual cell or to an aggregate of cells? Does a conventional slit lamp have...

27 February 2021 6,326 2 View

How to calculate the crystallinity of cellulose film?

27 February 2021 2,753 4 View

What could be the reason for not having further low chi square value (better agreement) in my refinement result?

I have tried every combination of parameter changes and after that i have a poor chi square value. I can't get it lower any further. I know there have been a lot of discussion about Rietveld...

26 February 2021 8,480 3 View

How can I assign a velocity along one direction to CO2 molecules in a molecular dynamics simulation using GROMACS?

Dear all, I am trying to perform a MD simulation about the interaction between CO2 and a polymer. I create my model, solvate it and perform the NVT and NPT equilibration. Now I am not able to...

26 February 2021 10,014 3 View