What could be the recommended method to graft 4-vinyl pyridine on graphene oxide for emulsion graft polymerization, specifically to obtain high grafting percentage.
Hi, I hope that someone can help me with this task: I have 5 groups of participants which are numbered in SPSS from 1 to 5 (according to their group number) and are all under the variable group....
03 March 2021 506 3 View
I would like to research on MR images (0.5T and 3T). Can you please suggest some websites that I can download dataset including both 0.5T and 3T MR images? Thank you.
02 March 2021 7,735 3 View
It's a hydrolysis reaction, which may produce by either acid or base-catalyzed reaction. so can anybody help me with this, which condition is suitable for this reaction?
26 February 2021 1,760 8 View
I understand there are a lot of software programs that can simulate DED by going through specific modeling, simulation, and commands. For me, that was time consuming and results were not accurate....
24 February 2021 4,428 3 View
I tried coating Fe3O4@ SiO2 by using APTES in 5% water-ethanol but it is not coated. Kindly suggest a solution for it. Thanks
24 February 2021 5,992 4 View
My colleague and I are having some trouble mounting 70 micrometer mouse brain slices. When we initially position the coverslip over the mounted slices, there are no bubbles but when we come back...
10 February 2021 3,580 1 View
My lab is using a lenti-X concentrator. And we are looking for a homemade recipe. I have tried this recipe....
08 February 2021 5,965 1 View
I am interested in using TLC to detect non-linear xylooligosaccharides. What would be the best visualisation solvent? Would aniline phthalate solution be suitable? I have also seen people...
02 February 2021 7,748 3 View
We are trying to develop a reaction methodology using photoelectrocatalysis.While, we are giving a negative potential of -1.8V, on photoexcitation rise in cathodic wave is observed. What can be...
31 January 2021 5,239 3 View
I am working on solving an optimization problem with two objectives by using neuroevolution. I use NEAT to evolve solutions which need to satisfy objective A and objective B. I tried different...
27 January 2021 4,875 3 View
Good references (with clearly written methods/protocols) are highly appreciated. Polymers could be any, e.g., PLA, PCL, PLGA, etc. Similarly, lipids could be DSPE, DMPE, DMPA, DPPE, DLPC, DOTAP,...
07 December 2020 5,085 4 View
I have Fluorescent Polystyrene beads. I need to graft PEG on the surface of it. I am looking for a protocol to do that. Also need to know which experiment to perform to be sure about the grating.
01 December 2020 7,860 1 View
Hello! I would like to understand in what cases blood or some other biological liquid passes through implant or graft with some porous microstructure according the Darcy law (thanks to the...
26 March 2020 8,670 14 View
I am having problem with coating my NP (size ~100 nm, irregular shape/cluster, stabilised with citrate). So now I am trying both methods with different results, but I just find it really time...
12 February 2020 2,075 3 View
01 February 2020 9,442 3 View
I am working on a pour point depressant synthesis project and I already went through a lot of papers but not a single one mentioned using side chain monomer in the grafting process longer than...
19 January 2020 5,036 1 View
31 December 2019 3,404 1 View
Hi, I graft the cy5 to the Polymer, then dialysis the polymer-cy5 to remove the free cy5. then make the nanoparticles as before, but the nanopartcile is unable to detect the size. Do you know why?
11 December 2019 919 3 View
Hello, I have grafted a layer of epoxysilane on a thermoset silane-crosslinked polyethylene. The thickness of the grafted layer is below 30 nm and the thickness of the crosslinked polyethylene...
11 December 2019 7,565 2 View
our research team has synthesized silylated MMT from MMT. XRD graphs show the diffraction angle decreases from 6.5 degree (for MMT) to 2 degree due to increase in gallery space. But when polymer...
08 September 2019 7,253 5 View