How to make Quantum dots water dispersable/ soluble with high stability?

Dear All, I have a doubt in preparing InP/ZnS QDs water soluble with higher stability. I had synthesized InP/ZnS QDs using Octadecane, Dodecanethiol, and P(TMS)3 as precursors and Surfactants. I...

05 June 2017 4,700 11 View

Radioactive P-32 labeling on Quantum dots

05 June 2017 4,030 5 View

How to prepare MnCl3?

Good Evening! At present I am synthesizing some manganese doped nanoparticles. For that I am in need of MnCl3, but it is not available commercially. Will anyone can help me to synthesis MnCl3. I...

02 March 2017 1,574 9 View

How can we calculate the magnetic susceptibility for magnetite nanoparticles from VSM data?

Fe3O4 nanoparticles, if possible show me with an example.

11 December 2014 7,545 6 View

I am having a doubt in synthesis of rare earth doped nanoparticles. Though for preparation of np's, they used chloride derivatives, but i am having on...

I am having a doubt in synthesis of rare earth doped nanoparticles. Though for preparation of np's, they used chloride derivatives, but i am having only oxide derivatives. How can i change oxide...

04 May 2012 7,838 6 View

How can we find the concentration of nanoparticles and nano crystalline solution?

For application purpose we need to know about the concentration of the nano particles

11 December 2011 6,680 4 View

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02 March 2021 3,060 3 View

Is There Any Feasible Method To Test Fluorescent Compounds Other Than Fluorescence Spectrometers ??

Is There Any Feasible Method To Test The Efficiency Of Fluorescent Compounds Other Than UV Spectrometers ? Suggestions Would Be Appreciated !

02 March 2021 5,785 3 View

Do you know any MR image dataset?

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

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

Which cell line should we use to perform biological dosimetry experiments?

We are preparing some experiments based on irradiating cells under different conditions in order to evaluate the effects in terms of DNA damage, genetic expression, etc. As our project is...

01 March 2021 3,355 3 View

How to accurately quantify chitin?

Hi all, I have been working on the quantification of chitin in insect samples and feed for a while but I can notice that the quantification methods (e.g. exposure to HCl, NaOH, and weighing sample...

01 March 2021 1,843 2 View

Is it possible for two human neuronal cell lines to have different gene sequence for the same protein?

I am looking at the ATP1A2 (Sodium/Potassium ATPase alpha subunit 2) in two human neuronal cell lines. Expression levels of this protein seems to be almost equal when detected by one antibody....

01 March 2021 3,607 3 View

Can someone suggest a way to prepare slides to observe under confocal microscope for observing fluorescent tagged proteins??

I am growing the cells on coverslips and transfecting the fluorescent tagged protein directly on them. Then i want to observe these cells under confocal microscope. Currently i am just using...

01 March 2021 6,142 3 View

Is CD44 degraded in lysosome together with hyaluronan after CD44 mediated endocytosis of hyaluronic acid?

Also when RHAMM binds hyaluronic acid, they get internalized, will RHAMM also be degraded? Or both CD44 and RHAMM will be transferred back to the cell membrane? Asking for breast cancer cell line...

01 March 2021 8,169 2 View

Do you need the CMV enhancer before the CMV promotor for a proper function of CMV on the gene that follows?

I'm a student and I have to produce a cell line with a knockin for the NRF2 gene with GFP. I have to put a promotor in front of the GFP because the gene will be too far away from the promotor of...

28 February 2021 7,127 2 View