What is Impact Factor?

Impact Factor (IF) or Journal Impact Factor (JIF) is considered as one of the measures to judge the quality of a journal. As we know that IF value is based on Number of Citation (...

31 December 2019 4,161 4 View

Which Online portal gives the best Citation details of an author?

I found that ResearchGate, Google Scholar Citation and Scopus give different citation details of an author. Which one is more accurate? Is there any other portal which gives more realistic...

03 April 2018 2,162 7 View

What is Water-Energy-Food nexus?

What are the scope of quality research for an Electrical Engineering background scholar? Can you let me know some potential area of the research? Is there any sound Mathematical modelling for...

09 October 2017 9,958 13 View

Can anyone share codes of typical Nonlinear programming problems in GAMS?

I am learning GAMS for solving constrained NLP problems. I want codes of some typical examples so that I can develop my own codes for solving protection coordination problems. So, I will be very...

06 July 2017 2,697 2 View

What can you do once you see that someone has published your idea in a top journal which has been rejected by the same publisher as your manuscript?

04 May 2017 8,941 2 View

Is it good for a Ph.D. student to review research articles from reputed journals?

I want to know opinions from experts from various areas. I have declined many request to review research articles from many reputed journals as I think that it may not be good for me to do that as...

10 November 2016 6,346 62 View

How to get a postdoc position in a top level university with attractive salary?

09 October 2016 3,722 34 View

What do we learn as being an active RG member?

Kindly, put your opinion about the question. Regards MN Alam

08 September 2016 9,820 32 View

What should be the AIM of a researcher?

Research is a careful and detailed study into a specific problem, concern, or issue using the scientific method. Normally, the outcome of research works are in the form of a research paper, patent...

08 September 2016 3,786 11 View

What are the effects of load currents on fault currents calculations in the distribution system?

07 August 2016 9,687 8 View

Can linear DNA be used as template for site-directed mutagenesis?

Is it possible to induce site-directed substitution mutation by quick-change method on linear dsDNA? or it has to be cloned in some vector? If yes, should it be treated with the Dpn1 enzyme...

03 March 2021 401 4 View

PUC19 as a transfer plasmid for lentiviral delivery?

Hello, Is it possible to use pUC19 as a transfer vector to be packed in using the second generation viral particles packaging system( pMD2.G; psPAX2 plasmids)? As far as I understand it there is...

28 February 2021 4,868 2 View

Is there any teachers based in UK who would like to take part in my study?

24 February 2021 4,833 3 View

Can I do two kinds of mixed method in explanatory research?

Dear distinguish professors and scholars, I have a research in measuring two kinds: think tank capacity and research impact on policy. Can I do two kinds of mixed methods in order to find, "Is...

20 February 2021 6,897 1 View

How to get the vector of a specific vibration mode in phonon dispersion?

For example, I have this phonon dispersion(Fig. 1), and now I would like get vector of atoms which describes TA1 in P. I know v_sim can show vibrational animation of specific mode, but I do not...

20 February 2021 4,332 4 View

Specify the Burgers vectors for dislocations, which cannot be uniquely identified.?

1. A bcc metal single crystal was sliced along (1 -1 0) plane for TEM study. Assuming that the TEM available is equipped with a goniometer stage which tilts up to 45o. The Burgers vector of...

20 February 2021 2,370 1 View

I am working on image transmission, i converted the image into binary vector, i want to extract the MSB of each pixel ?

i have a vector 1*512 size, i want to take the first value every 8 elements and put these elements at the end of the vector,how to do this on matlab ?

19 February 2021 2,352 5 View

Does the property of GFP affect a fusion protein's localization?

Hello, I am planning to insert GOI between CaMV 35 promoter and mGFP in pCambia1302 to produce a fusion protein and see subcellular localization of the protein. But the vector says it's membrane...

15 February 2021 4,353 3 View

How much amount of DNA (ligation mix) should I use for transformation?

Hi Fellow Scientists! I am trying to clone my 300 bp insert into a 6 kb vector. I run a few different ligation reactions using (1:3 vector: insert molar ratios) 10, 20,30, and 40 ng/ul vector...

15 February 2021 9,563 6 View

Can I express protein of plant origin in E. coli strain (M15) using pET28a vector systems? Are M15 strains and pET vector systems compatible?

Are E.coli strains M15 and pET28a vector systems compatible? Can I over-express my protein which is of plant origin. Previously I was using BL21 DE3 strains. Was confused to use M15 strains for...

10 February 2021 2,564 3 View