Does any one can help me choose a reasonable basis set for intermediate metal ions interactions with guanine (i.e Fe2+, Mn2+, Cu2+ and exc.)?

Hello every body Does any one has any idea to help me choose a reasonable basis set for intermediate metal ions (i.e Fe2+, Mn2+, Cu2+ and exc.) interactions with guanine or other DNA organic...

01 March 2021 6,187 2 View

Is there any publication about the effect of basketball and volleyball on body height?

Many people believe that some stretching sports with vertical jump such as basketball and volleyball can increase the body height. On the other hand, others do not agree with this argument. The...

02 February 2021 281 6 View

Does any one can help me about my irc error messages in gaussian?

Hello every body I am using IRC command line to confirm my ts molecule which is obtained from Scan. my problem is that some of my irc files ran abnormally I mean when I open it with gauss view the...

13 December 2020 7,955 5 View

Does any one have any article on the topic of guanine tautomers which published 2016 and later?

Hello every one. I will be thank you if you send me any article which can help me determine guanine tautomers and or their related reactions.

02 February 2020 3,705 1 View

Looking for a PhD position in the field of additive manufacturing?

Looking for a motivated Ph.D. candidate to work in the field of additive manufacturing with the background of mechanical engineering and material science. Deadline for application: February 14,...

22 January 2020 5,748 6 View

How can we monitor the rate of cell proliferation during in vitro differentiation?

If we have a plate of stem cells consist of one million cells in the start of in vitro differentiation process, after the induction of differentiation factors, and after the end of...

16 June 2019 1,638 10 View

Why do the silica nanocapsules release the highest value of MBT at neutral pH?

2-mercaptobenzothiazole loaded silica has been stirred in 3.5 wt. % NaCl in H2O solution. The release of MBT was evaluated by UV-Vis in different pHs (3 - 11). However, the highest release of MBT...

28 May 2019 1,428 5 View

Does anyone know a good source for verification of nonlinear time history analysis of a RC building?

hello, I'd be glad if anyone could help me. I'm looking for a verification paper that has the most information about the properties of the materials used, the sections, the reinforcements...

09 November 2018 1,366 3 View

Are ISI papers without impact factor unvalued?

Hi Are ISI papers without impact factor unvalued? How much the impact factor can value to the paper?

19 October 2018 7,984 9 View

Idea bank for researchers on stem cells and differentiation using bioinformatics approach?

Does anyone have an idea for bioinformatics research on stem cells and differentiation subject, based on gene expression profiling data or OMICS data? I and some other researchers need a good and...

27 April 2018 589 2 View

What kind of fluid could I use for a pitfall trap that also does not invalidate molecular testing?

Hi, I want to start testing pitfall trap to obtain ants samples, but I need to conduct molecular analysis on those insects. So, what kind of fluid can I use? Ethanol expires too early and I need...

03 March 2021 5,978 5 View

Polymer composites suddenly solidifies?

I am making polymer composite by solvent mixing method. When I am trying to add filler solution in polymer solution it quickly get solidified. How to make them then uinform? It doesn't give time...

03 March 2021 7,540 4 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

How to polymerize TEOS?

I want to polymerize TEOS on a surface. I know that NH4OH is a preferred catalyst and an alcoholic solvent should be used .But I can not find certain amounts of each material to use. Does any one...

02 March 2021 1,404 6 View

Does Napabucasin soluble in dichloromethane and in ethanol?

I need to prepare a solution of Napabucasin (inhibitor of cancer cell stemness) in dichloromethane. The drug is expensive, so maybe somebody already tried to do it. If it is soluble, what is the...

02 March 2021 9,945 3 View

How can extract ciprofloxacin hydrochloride disolve in water er to organic solvent such as dichloromethan or any other solvent?

I need a procedure to extract the ciprofloxacin hydrochloride from aqueous solution by using dichloromethane in detail,. I thank you very much.

01 March 2021 4,306 1 View

How to separate water from glycerol solvent in a solvent recovery vacuum distillation column?

I am currently doing my third year design project. I have been assigned to design a glycerol recovery column in vinyl acetate monomer production. The process unit before the recovery column is an...

01 March 2021 9,525 4 View

1 nm thick MgO thin-film to be deposited on Si wafer using thermal evaporation. What will be the optimum deposition conditions?

Favourable conditions of base pressure, rate of deposition. Also, by which characterisation technique to be used to verify the thickness of the deposited film.

28 February 2021 3,640 3 View

How to make fractions of chloroform extract of plant, using seperating funnel?

28 February 2021 8,466 2 View

Why am i not getting solid after reacting APTES with salicylaldehyde?

The reaction of APTES with salicylaldehyde in ethanol leads to the formation of imine compound yellow solid which is mention in literature, but I am not getting yellow solid I don't know why? when...

28 February 2021 2,955 2 View