How one can choose new family of nano structure or networks?

I want to know how the researchers can choose new family of chemical nano structures or networks. Is there any forum?

07 August 2018 647 3 View

No title

06 July 2018 4,601 6 View

Is it possible to study topological indices for directed graphs?

I want to study topological indices of directed graphs... Generally, molecular structures are not directed graphs. So no one ready to compute topological indices for directed graphs. Can i do it?...

06 July 2018 2,639 0 View

Which software can be used for chemical nano structures?

I need to draw chemical nano structures in my article.. Pls share your ideas ...Thank u

04 May 2018 151 0 View

Which software can be used to draw chemical graphs in a article?

In my article, I want to draw chemical graphs ..pls help me which software can be used... Thank you

03 April 2018 9,016 0 View

Is there any connection between factorisation of a real polynomial and graph labeling theory ?

I want to factorize the real polynomial by using graph labeling concepts ...IS it possible or give me your suggestion...

02 March 2018 6,454 1 View

What are the applications of antimagic labeling of graphs in real life situation?

Pls give me the real life applications of antimagic labeling of graphs ...Thank you all

02 March 2018 4,881 5 View

Can any one prove that 1+1=2?

I think this is a right place to ask this question. How can you prove that 1+1=2 ? ..we are teaching to the students. But any one who may ask this question. Pls share your views or experiences .

02 March 2018 511 0 View

Which software can be used to draw chemical molecular structure in chemical graph theory?

06 July 2016 8,303 3 View

What are the applications of vertex magic labeling, edge magic labeling, anti magic?

All researchers from graph labeling. ....and any experts. ..

31 December 2015 7,955 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

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

Could you recommend any books about Number Theory?

Beginner level books. High level books. Analytical Number Theory. Algebraic Number Theory. Combinatorical Number Theory. Books about partitions. Books about primes.

03 March 2021 7,174 5 View

How the parameters (such as Mw, Chemical bonds, polymer bland and so on) affect the mechanic property of polymer (such as storage, loss modulus) ?

Anyone can recommend any books on such topics? Thanks in advance.

02 March 2021 8,457 2 View

Arena simulation - how do i model the following model in ARENA (see description) (new to ARENA)?

Hello, I'm fairly new to ARENA and I have the following problem: I have two queues in which, in each queue, a different order type arrives (both having an arrival rate of exponential 10). Order...

02 March 2021 2,431 3 View

Why almost every element would be metallized in sufficiently high pressure and low temperature?

(This statement is from wikipedia, BTW). What is so special about metallic bond that is limiting high-P low-T state of a matter (as long as individual atoms exist, not white dwarf of neutron star...

02 March 2021 3,309 2 View

Do you know any MR image dataset?

I would like to research on MR images (0.5T and 3T). Can you please suggest some websites that I can download dataset including both 0.5T and 3T MR images? Thank you.

02 March 2021 7,735 3 View

Do you know good and user-friendly programs to measure plant quantitative traits?

For my research i will need to measure plant quantitative traits (especially leaves area and roots length, but would be nice to add some more information). I recently discovered...

01 March 2021 5,035 2 View

How Relativistic effects is one reason for lanthanide contraction?

The Lanthanide contraction which is the decrease in ionic radii of the elements in the lanthanide series from atomic number 57, lanthanum, to 71, lutetium, is due to poor shielding of the 4f...

01 March 2021 2,272 4 View

Ester cleavage conditions?

Hi all, I need to cleave the ester in Ethyl 2-amino-1H-imidazole-5-carboxylate to make the carboxylic acid and retrieve the product from solution to use in downstream applications of linking to...

01 March 2021 8,766 3 View