How to separate diol impurity from an epoxide material?

11 December 2015 285 8 View

How to stop the yellow discoloration (sometimes brown) during polyester synthesis?

09 October 2015 7,467 4 View

How can I synthesize self-healable polymer coatings without using nano/micro capsules?

11 December 2014 6,382 3 View

Will Fe(+2) or Fe(+3) ions quench the fluorescence of the pyrene molecules?

What is the reason for this quenching ?

08 September 2014 7,764 5 View

What could be the reason for having surface hydroxyl groups on metal oxide nanoparticles?

08 September 2014 7,415 9 View

What is the application of shape recovery of polymers in tensile mode?

If a polymer film is showing high shape recovery property in the tensile mode what could be the expected application?

08 September 2014 5,796 7 View

What are the applications of UV region fluorescent polymeric coatings?

We have synthesized a polymeric coating with pyrene units. It is showing fluorescence in UV region and not showing in visible region.

05 June 2014 2,391 1 View

What are the fluorescence applications of a polymer in the UV region (not in visible region)?

What are the fluorescence applications of a polymer in the UV region (not in visible region)?

01 February 2014 5,676 1 View

How to perform shape memory test of themoset polymer thin films?

Is there any instrument to determine it?

08 September 2013 7,384 1 View

I need to image mesoporous silica nanoparticles that are in ~100 nm size and do high resolution TEM to look at mesopores. what grids should I use?

Need to image mesoporous silica nanoparticles using the TEM. Also, need high resolution TEM images to see the mesoporous structure. Kindly suggest what kind of grids to use. Thanks, Shatadru

02 March 2021 1,787 2 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

What is Nano technology with coronavirus helpe the human..and is it nano mterals removal of covid19?

I anwar by adsorption or reaction ..but it is either more method...

02 March 2021 4,811 2 View

How to compare different concentrations of nanoparticles for characterization from ICP-MS?

I took measurements of different concentrations of 15 nm and 5 nm Au nano particle solutions. I'm trying to determine which concentration I measured gives the best reading overall. I also...

02 March 2021 7,626 1 View

Can chitosan alone can act as a reducing agent for Cu(0) nanoparticle sythesis?

[Synthesizing Cu nanoparticles without using chemical reductants]

01 March 2021 8,359 1 View

What are the new 2D nanomaterials were used for Silver nanoparticles stabilization?

In the stabilization of AgNPs are vital in current research interest. However, some of the 2D nano-materials like graphene oxide, MoS2, etc... previously used to stabilize it. But still they shown...

01 March 2021 2,207 3 View

What is the state of the drug inside solid lipid nanoparticles (SLNs)?

I am a little confuse with the mechanism of solid lipid nanoparticles (SLNs). The main point of encapsulating drugs into SLNs is because some drugs have low solubility in water. Therefore, SLNs...

01 March 2021 3,703 3 View

How to check the uv-vis absorption of nanoparticle by surface plasmon resonance?

I try to check the uv-vis absorption of Indium nanoparticle. Now I am measuring in solution, can I measure it in the form of a film?

01 March 2021 930 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

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