Alternatives to traditional cloning of insert into backbone (dsDNA)?

Hi, I am stuck with a cloning experiment: The insert & backbone(bb) share one compatible end at 3' end(NotI) and one incompatible end at 5' end (XbaI for insert; HindIII for backbone). So i...

16 February 2021 1,664 3 View

How structure of monomers in molecular imprinted polymers influence their selectivity?

Hello, I'm biologist and currently working on MIP. I wanted to know is there any literature that mention the influence of monomer structure (for example size of molecule) on MIP selectivity and...

27 October 2020 1,571 6 View

What mask can be used for ultra-deep KOH etching on 110 Si?

Hello everyone! I need to etch Si to the depth of 1mm approximately, not affecting the surface of the sample (which is atomically flat and must be kept as it is, so we can't anneal the sample)....

16 August 2020 9,727 1 View

Are there any papers where advantages and disadvantages of different drug delivery systems are observed?

I'm writing PhD thesis and need to compare different drug delivery systems applied to SOD delivery.

22 July 2020 7,210 2 View

Which molecular structures are stained by trypan blue and ink-vinegar for visualization of mycorrhiza?

What do these substances stain exactly?

20 June 2020 8,653 1 View

How to calculate the band structure for a two-dimensional triangular lattice?

You can provide links with calculation and clear examples of the methods used. I would also like to understand how to take into account a specific potential. How to determine the forbidden zone...

09 June 2020 9,728 2 View

Can anyone advice empirical papers on ideas and their impact on institutional change?

Does anyone know any good papers on the impact of the political elite's ideas on institutional transformations in terms of comparative politics? It will be really great if there are both...

27 February 2020 3,665 3 View

Could someone recommend a journal similar to Biodiversity Data Journal?

I'd like to publish some ideas about taxonomical database. This is possible to do in Biodiversity Data Journal or PeerJ, but I need to pay for an article. Does anybody know similar journals...

23 February 2020 6,876 3 View

Is "green energy" really "green"?

Is "green energy" really "green"? Is Green Energy Really Eco-Friendly? Isn't solar panel manufacturing too dirty? Is it not too damaging to put wind turbines in farmland? Don't we pay too much...

24 January 2020 4,067 14 View

Is it possible to purify the protein using Ammonium Sulfate precipitation only?

Dear All, I am about to start purification of many variants of not tagged recombinant protein expressed in E.coli. I need it to be at least 70% pure. Column purification would be very time...

09 January 2020 7,116 4 View

error in running a model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

error in modelling model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

MGL tools

20 June 2021 0 0 View

How climate change will influences human and animal behavioral change?

The role of climate change influencing the human behavior as well as economics interest

01 June 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

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

flexibility of polymers chain

effect of double bond on the flexibility of polymers

07 April 2021 0 0 View

i have some problem with chtMultiRegionSimpleFoam

--> FOAM FATAL ERROR: Maximum number of iterations exceeded From function Foam::scalar Foam::species::thermo::T(Foam::scalar, Foam::scalar, Foam::scalar, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar) const) const [with Thermo = Foam::hConstThermo >; Type = Foam::sensibleEnthalpy; Foam::scalar = double; Foam::species::thermo = Foam::species::thermo >, Foam::sensibleEnthalpy>] in file /home/ubuntu/OpenFOAM/OpenFOAM-4.1/src/thermophysicalModels/specie/lnInclude/thermoI.H at line 66. FOAM aborting #0 Foam::error::printStack(Foam::Ostream&) at ??:? #1 Foam::error::abort() at ??:? #2 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::calculate() at ??:? #3 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::correct() at ??:? #4 ? at ??:? #5 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6" #6 ? at ??:?

24 March 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

Can we classify HV and LV lines based on line length?

I have dataset which shows the length of power lines. I need to classify the lines based on the line length. Is there a rule to classify the High voltage (HV) and low voltage (LV) lines based on...

03 March 2021 4,116 4 View