Does de-ionized water change color of a substrate coated with some chemical?

Out of curiosity, I would like to know whether any chemical coating on a substrate change its color when de-ionized water touches it. Precisely, if I pass some water through a microchannel in...

22 October 2016 4,945 3 View

Is Bi2Te3 a type of Topological Insulator an antiferromagnetic material or not?

17 October 2016 7,534 2 View

Why is there no velocity in output for harmonic analysis in ABAQUS?

I modeled a simple rectangular plate in ABAQUS to perform a harmonic analysis with 1N force at the centre fixed on the edges and used 'Steady state dynamics, Direct'. But I get '0' velocity...

09 August 2016 5,360 5 View

Do ANSYS APDL and workbench produce same modal results for a particular problem? If not what is the error range?

I am trying to perform a Modal analysis on a thin circular plate. But the results on both the platforms do not match. Am i doing something wrong?

23 May 2016 8,075 3 View

Any advice on the force experienced by a wall caused by a moving vortex?

20 December 2015 4,845 5 View

Can anyone help me in the synthesis of 2 amino 1,3,4- thiadiazole from thiosemicarbazone?

Cyclization of thiosemicarbazone to 2 amino 1,3,4- thiadiazole methods from aromatic aldehydes.

29 April 2014 3,242 5 View

Can anyone help me in intrepreting the results of real time PCR?

How to intrepret results for Normal PCR and Real Time PCR? How to differentiate them? Kindly give basic differences between the two PCR's? Attach any kind of manual or publication details...

14 March 2013 9,278 4 View

How to perform cyclic voltammetry using the 3-electrode setup in 0 V to -0.8 V range in basic electrolyte?

I have to check CV characteristic of my pseudocapacitor electrode which was made using reduced graphene oxide and ZnO nano particles. I am using Ag/AgCl as reference electrode, Pt foil as a...

01 January 1970 5,749 4 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

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

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

New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before?

Question to you and THEM, the New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before? There appears to be a core problem for...

02 March 2021 3,024 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

Could you please recommend some good journal that accept very long revie papers (approximately 6000+ words) in neurosurgery, cancer biology ?

Could you please recommend some good journal that accept very long revie papers (approximately 6000+ words) in neurosurgery, cancer biology ?

01 March 2021 8,087 3 View

Why might my GFP tag be dissociating from my plasmid after transfection?

I have a set of stably transfected cell lines all transfected with plasmids containing GFP tags on the C terminus. During a western blot using anti-GFP antibody, one of my plasmids has dissociated...

01 March 2021 9,310 4 View

Precipitate after adding laemmli buffer to protein solution containing Potassium Acetate?

Hi, I am running a size exclusion chromatography experiment with a buffer containing Potassium Acetate as a salt. I analyse these fractions through SDS-PAGE. After boiling my SEC fractions in...

01 March 2021 2,622 3 View