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Questions related to Nanoparticle Research
I was trying to design a nanocluster of 10 nm diameter using Material studio(MS) software. Due to the lack of the "nm" size option in the material studio, I have used a 50Å (angstrom) radius...
02 February 2020 9,100 3 View
I am currently trying to encapsulate a peptide into PLGA nanoparticles and use Poly(ethyl methacrylate) (PEMA) to coat the surface to add more carboxylic groups. However, I am having a hard time...
02 February 2020 1,195 3 View
Hello everybody! We have prepared super-magnetic Nitric Oxide releasing nanoparticles. Now we have some questions to be solved. 1. How can we determine the release rate of Nitric Oxide by our...
02 February 2020 589 2 View
Hi everyone, At this moment, I'm working with Au-CeO2 nanoparticles, and I need to dissolve them with a solvent whose evaporation temperature isn't higher than water temperature evaporation....
01 January 2020 636 7 View
To make my question clear, let me give a specific example for discussion. UiO-66-NH2 is synthesized with 2-NH2-BDC as organic linker. In comparison, UiO-66 can be synthesized with BDC as organic...
12 December 2019 2,578 1 View
When the nanoparticles are synthesized by adding plant extract to the metal salt solution, a change occurs in pH. The pH when the two solutions are just added is different from the pH after...
12 December 2019 9,020 7 View
06 December 2019 7,825 7 View
We want to determine the antioxidant effects of our prepared formulation of nanoparticles by DPPH method. Our formulation is having some col and different excipients/vehicles. Please also tell how...
10 October 2019 9,441 2 View
Hello, I am currently a part of a committee choosing a GC-MS/MS system for my department and would be happy to hear any opinions to help inform my choice. The systems we are looking at...
09 October 2019 8,969 5 View
Hi everyone, I, through high resolution transmission electron microscopy (HRTEM images) got to know about presence of Moire's fringes in my samples with the addition of a dopant which is justified...
18 September 2019 2,660 7 View
Hi, I am trying to calculate the flatband potential and charge carrier density of nanoporous CuO layer by Mott Schottky plot on Gamry reference 600. The CuO layer is deposited on an FTO-coated...
09 September 2019 9,101 2 View
Hello I am new in the nanoparticles research field. My master project includes the development of a nonextruded LysoPS:DMPC nanoparticle loaded with an antibody. What will you recommend to get...
01 September 2019 8,706 4 View
Hello, I am currently working on a project that involves DNA-bearing nanoparticles. Our study is being developed on mice (C57BL/6 strain) and we would like to determine the hability that those...
21 July 2019 1,978 7 View
07 July 2019 8,847 8 View
I am looking for a working protocol to modify the surface of silver NP with carboxylic acid (because I want to use EDC/ NHS crosslinkers to link my NP to antibody). I have found an article related...
07 July 2019 2,296 5 View
07 July 2019 6,117 2 View
I am working on nano-particle preparation of silver sulfide. I have a silver particle around 10-micron meter. I am continuously triturating in with the help of the ball mill but unfortunately, I...
17 May 2019 2,187 3 View
Hello everyone, I have some problems about producing ordered-magnetic silica core/shell nanoparticles. I attached a file what I have done also I added the references that I used to synthesis. I...
15 April 2019 8,915 6 View
04 April 2019 2,503 7 View
As far as I know the PEG layer (or other functional group) can be formed in two ways on the surface of nanoparticles: mushroom or brush. Does this formation depend on whether the nanoparticle...
22 March 2019 6,183 3 View
03 March 2019 3,109 4 View
I want to find an organic chemical structure for degradation study and I need that this chemical is only degraded by TiO2 NPs. I try Rhodamine B before, but this structure is degraded both...
02 February 2019 1,706 1 View
There are many studies on iron NPs but - interestingly- not much about what happens when they are internalized by cells. On one hand, in cell tracking applications, NPs should stay inside the...
01 January 2019 1,243 3 View
I have used different recipe of physiological buffer solutions for live cell imaging previously (such as live cell imaging solution from Thermofisher). Based on Thermofisher's description, " It...
11 December 2018 2,538 0 View