After melting peak, during cooling process, crystallization peak has obtained. Why so much difference in values . what are the losses
I'm trying to synthesis graphene oxide nanoparticles. Shall I use RO water to wash the synthesised GO nanoparticles. Please help me out. Regards Deepthi
31 January 2019 5,266 4 View
I want to remove dye from wastewater using graphene oxide Nanoparticle. I faced few issues while doing batch experiments. Please help me out. I'm new to nanotech field. So kindly help me to figure...
19 November 2018 3,037 2 View
I have raman spectra of Graphene oxide nanoparticles. The laser wavelength is 1064 nm. I can't find any literature with this wavelength. I had no choice with the laser wavelength that's why I...
10 September 2018 8,541 2 View
Working ON PTFE material with graphite as filler. What all the sliding speeds can be considered for carrying the work.
30 June 2018 9,209 5 View
can any one provide material on journal bearing . I want to manufacture the bearing and characterise that Kindly do needful in this regard
29 March 2018 5,173 2 View
Do we really need to do batch adsorption experiments for nanocomposite which is used to make nanomembrane?Is it ok to skip that part and directly do lab tests for nanomembrane?
17 February 2018 3,747 2 View
Knowing the density values what is the formula for finding density of polymer composite.
23 May 2017 1,537 2 View
21 December 2016 4,183 7 View
28 September 2016 8,059 1 View
Even with as low as 0.5 microlitre volume of FM-dye, laser power as low as 10%, penetration depth of 25nm, my cell sample illuminates like it does epifluorescence. I am using Olympus CellLineTIRF 4.
25 August 2016 5,552 1 View
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
I am going to have 3 different probes in my qPCR work that I am going to do. But I realized that the machine we have in the lab is a Rotor-Gene Q 2plex HRM Platform, saying it has green, yellow,...
01 March 2021 8,544 1 View
biomedical master student here , i am dealing with mice BMDM and would like some help , i seed 0.5 x 10^6 cells/per well in a 6 well plate but when i extract the RNA i get a very low yeild , i...
15 February 2021 1,102 5 View
I am embedding PFA fixed tissues in low melting point agarose prior to sectioning and I am wondering how long can these can be kept whilst maintaining tissue integrity and fluorescent signal?...
14 February 2021 6,688 3 View
Trying to simulate a ice-PTFE interaction and am unable to find a reference which actually lists out forcefield parameters for PTFE-PTFE interactions using ReaxFF or even other force fields like...
08 February 2021 9,373 2 View
Hi everyone, I need your professional advice: I started growing episomal iPSC (commercial cell line). I grow them in StemFlex medium. What would you recommend as the most effective freezing...
07 February 2021 8,591 4 View
Hello World, I have been working with LS174t. Complete Growth Media- 10% FBS/EMEM. ATCC says to freeze with 5% DMSO/CGM. when I defrost my vials, they are not attaching to flask. vials put into...
01 February 2021 8,723 2 View
I have to simulate a hydrometallurgical process where there are the following phases: - leaching (solid-liquid reactions) - cementation (solid-liquid reactions) - electrowinning (energy ) -...
30 January 2021 9,225 3 View
I need a quantitative criterion, something other than structural and visual qualitative features of melting in the molecular dynamics simulations.
26 January 2021 9,096 5 View
Dear Colleagues, common hotplates have a short lifetime when used for acid digestion of rock/mineral samples. PTFE/graphite coated hotplates are much more expensive and should live much more than...
21 January 2021 1,208 3 View