Please i need PDF of FT-Ir which can help to determine the bonds in FT-IR ofgraphene ?

i need to Pdf to determine bonds in FT-IR of Graphene

06 June 2019 7,927 5 View

Thin-walled column under constant axial and lateral cyclic loading?

26 October 2016 3,362 6 View

How can I export or import part, sketches or assemblies from ABAQUS?

I want to use the same geometry that I drew it in ABAQUS and import again in a different ABAQUS model (not copying). I'm trying with File-export to save it, but when I'm gonna import it again, it...

02 October 2016 5,834 4 View

How can I model thin-walled steel column under constant axial and alternating horizontal load under displacement control at the top of the column?

Hi all, I'm trying to model this geometry (Fig. 5 in the attached file) using kinematic hardening in ABAQUS, and I have been stopped for unknown reason, Could you please guide me especially how to...

12 September 2016 9,921 3 View

Hi everyone. I am preparing to do a transfection to 721.221 cell line with Amaxa (electroporation). Which program would you prefer to use?

Electroporation, 721.221 cell line, transfection, Amaxa, Ingenio.

29 August 2016 3,161 2 View

Where could I find a good documents for Abaqus learning?

09 May 2016 2,406 2 View

Is potentiostat EIS appropriate to study the weldment corrosion for scribed coated samples?

03 September 2015 6,810 8 View

What are the reasons behind overload ( I overload and CA overload)?

25 July 2015 6,044 4 View

Which one is first Potentiodynamic or Rp/Ec trend?

14 July 2015 6,730 3 View

How can I calculate Modified Hausdorff Distance (MHD) for Gray images (JPEG) in MATLAB?

14 December 2014 5,999 2 View

How two melting peaks in DSC of polypropylene can be merged into one crystallization peak?

The figure shows DSC cooling (blue) and 2nd heating (green) curves (step: 10 K/min) for a commercial sample supplied as Atactic Polypropylene (APP). The heating curve illustrates two major...

03 March 2021 5,857 3 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

Issues with Permeabilization during Flow Cytometry?

Hello Everyone. Currently I am working to characterize macrophages in the myocardium after ischemia-reperfusion injury in rats. Due to the low total cell number isolated from rat hearts I can...

01 March 2021 3,867 3 View

What do I do with DLS peaks that are from the buffer?

I'm looking at the aggregation of my protein sample using DLS. Unfortunately, my buffer (20mM HEPES) also results in a set of peaks. These are at approximately 1 and 1000 d.nm. The lowest peak...

01 March 2021 9,015 2 View

Why does intensity drops as concentration increases?

Is there any reason for decrease in fluorescence emission intensity of HSA,BSA when increase the concentration ?

28 February 2021 3,653 4 View

Why initial concentration of Pb not the same as calculated one when testing using AAS?

I am currently doing research on the adsorption of heavy metal using magnetic reduce graphene oxide. I use AAS to determine the concentration of the heavy metal. I prepare the Pb solution with...

26 February 2021 9,580 4 View

What information can be had from raman at higher wavenumber?

i have recorded raman spectra of strontium oxide thin film. the spectra were recorded in the range 400 to 4000 cm-1. i have reference to peaks upto 1000cm-1. but i couldn't find literature for...

26 February 2021 2,499 1 View

Can anyone share his experience regards Smoothing in origin?

I am working on TiO2 composite material and the results of XRD have a lot of small/junk peaks and while I apply a smooth filter in Origin then the other characteristics peaks disappear so anyone...

26 February 2021 8,183 3 View

How can I find a Raman spectrum wavenumber corresponding to what compound?

I have several Raman spectra with very distinct peaks at certain wavenumbers, such as 277, 359, 466, 583, 623, 686, and 795cm-1. How can I identify them to what compound(s)? The RRUFF and others...

24 February 2021 363 3 View

Genescan gives 3 peaks instead of one?

Hi all, I am doing a genescan analysis for a deleted exon in the patient sample. The amplified region is 215 bp. In the patient sample because of homozygous deletion, no peak is observed while in...

23 February 2021 5,645 1 View