Why is My firend's profile not visible?

Hello, I created a profile for my friend on google scholar. I have added a verified email address. I marked the profile as public. Formerly his profile was visible. However, now, When I type his...

24 February 2021 8,680 3 View

Who experience on SDS-PAGE with a small peptide?

Is there anyone who has experience on SDS-PAGE with a small peptide (MW =~ 1- 2 kDa)? Is anyone able to offer advice on techniques?

03 January 2021 4,424 3 View

Does anyone know why hela cells change shape and look like more fibroblast?

Hello everyone. In my experiment in 24wp some of the wells look like more fibroblast than hela. I used RPMI with 10% FBS and no antibiotics. Do I have a contamination? or are my cells dead? The...

27 March 2018 6,821 3 View

Does any one know Chemical Analysis for Gradient Grade HPLC solvents ?

12 November 2016 7,298 4 View

What are the factors affecting the adhesion strength between metal/oxide and metal/nitride layers?

Microstructure, roughness, the enthalpy of formation of an oxide compared to the adjacent layer are some of the factors affecting the adhesion strength. Is there a specific variable for...

25 September 2014 549 7 View

Does anyone know an HPLC method for determination of AESCIN? I want to analyzie assay of aescin in a cream sample on HPLC..

Aescin HPLC

27 February 2014 1,397 3 View

Which crucible should I use to deposit alumina (Al2O3)?

I want to coat Si wafer with alumina using the e-beam evaporation method.

11 November 2013 8,692 3 View

Is anybody familiar with water removal from nanoporous thin films in the glovebox (N2) by heating? The H2O and O2 content is <1 ppm? The min T needed?

I assume it should be less than in ambient conditions. Since glovebox atmosphere contains trace amounts of O2 and H2O, thermodynamically the temperature needed to evaporate H2O should be less. Do...

21 February 2013 5,731 5 View

What could I use to stick CNT to the ITO to use in the acidic solution?

I am trying to make an electrode to use it in supercapacitor applications. Silver paste does not work well so I need to come up with new solution.

17 February 2013 994 3 View

flexibility of polymers chain

effect of double bond on the flexibility of polymers

07 April 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

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 is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 4 View

12% ledeburitic cold work tool steel, etched for revealing retained austenite, any help for clarifying?

Hello everyone. Given microstructure image belongs to a 12% ledeburitic cold work tool steel (annealed and tempered). The sample was etched with picral (100 mL ethanol and 4 g picric acid). I...

02 March 2021 4,119 3 View

How to quantify carbon deposition on CuZnAl catalyst?

Dear All, I want to quantify carbon deposition on the surface of the CuZnAl catalyst. I have tried thermogravimetric analysis, but I've got weight gain as the active Cu- get oxidised. Does anyone...

01 March 2021 1,907 3 View

Why Trivalent chromium start precipitating above PH 5 ? Moreover discuss difference between adsorption of chromium and precipitation of chromium ?

I am a student of MS Environmental Engineering and started my research phase. I am working on metal removal ( chromium iii ) by using activated carbon prepared from the agricultural feedstock. So...

01 March 2021 5,475 2 View

How Can I bring as much common elements in steel as possible to calculate stable phase(s) in OpenCalphad?

As I was tweaking step-by-step OpenCalphad6 Macros step1.ocm involving phase and thermal property calculation of a High-speed steel, I could not incorporate more than 6 elements in the steel...

01 March 2021 8,840 1 View

How can you bring two structures together to create an adhesive bond in LAMMPS?

I have created an Ice 1h crystalline structure and an Aluminium substrate structure and equilibrated both at 250K. Now I need to bring them together in a way that an adhesive bond is created....

01 March 2021 3,325 2 View

What are the new 2D nanomaterials were used for Silver nanoparticles stabilization?

In the stabilization of AgNPs are vital in current research interest. However, some of the 2D nano-materials like graphene oxide, MoS2, etc... previously used to stabilize it. But still they shown...

01 March 2021 2,207 3 View