How can I maintain high pH while synthesizing nanoparticles using greenroute ?

31 December 2016 9,676 4 View

How to increase the boiling point and flash point of n-butanol by mixing it with Dietyhlene glycol?

04 May 2016 6,801 8 View

How to prevent oxidation of copper nanoparticles synthesized from plant extract at room temp i.e how to dry the prepared sample at room temp?

I am not getting pure copper nanoparticles, rather copper oxide is more formed.

04 May 2016 4,598 5 View

How to prevent oxidation of copper nanoparticles synthesized from plant extract at room temp i.e how to dry the prepared sample at room temp?

03 April 2016 4,256 1 View

How to control the different morphology of nanoparticles by using inorganic salt and plant extracts? What parameters should be considered?

02 March 2016 2,847 2 View

For synthesis of copper nanoparticles from plant which precursor is good either copper sulphate or copper nitrate?

yield is very low in case of copper sulphate

01 February 2016 8,186 2 View

Any plant having antireductive property?

most of the plant have antioxidative property

01 February 2016 601 0 View

How to incubate the reaction mixture?

I am doing the synthesis of nanoparticles where papers report to incubate the reaction mixture for 12 hours at 60 degree C.

31 December 2015 4,690 0 View

How can I observe the effect of concentration of the substrate and reducing agent in biogenic synthesis of nanoparticles from plant?

It is reported that when higher concentrations of noble metal salts in comparison to the bio-reducing agents inhibit successful synthesis of the nanoparticles further it was reported that when...

11 December 2015 1,566 5 View

How can I regulate the pH for the biological synthesis of nanoparticles from plants?

11 December 2015 4,191 5 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

What are the most reliable approaches to extract key continuous frames from a video, with complete automation?

I have an input video, of skin (from a microscope that means it is magnified such that blood capillaries are visible). The idea is to extract 15 sec of continuous frames from a video of 1 min,...

02 March 2021 2,735 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

Is there a powerful system for the security of the systems distributed on IoT systems?

Is there a powerful system for the security of the systems distributed on IoT systems?

02 March 2021 3,858 10 View

Which is the best place in the world for the plant biotechnology research?

I am searching for a good place for the Post Doc,

02 March 2021 4,053 3 View

How Relativistic effects is one reason for lanthanide contraction?

The Lanthanide contraction which is the decrease in ionic radii of the elements in the lanthanide series from atomic number 57, lanthanum, to 71, lutetium, is due to poor shielding of the 4f...

01 March 2021 2,272 4 View

Do anyone here can help us in the field of molecular docking?

We have synthesized various metal complexes with different environment around the metals. Now to see the application of synthesized complexes we need this study also. we are also interested in...

01 March 2021 1,899 2 View

Ester cleavage conditions?

Hi all, I need to cleave the ester in Ethyl 2-amino-1H-imidazole-5-carboxylate to make the carboxylic acid and retrieve the product from solution to use in downstream applications of linking to...

01 March 2021 8,766 3 View

How can extract ciprofloxacin hydrochloride disolve in water er to organic solvent such as dichloromethan or any other solvent?

I need a procedure to extract the ciprofloxacin hydrochloride from aqueous solution by using dichloromethane in detail,. I thank you very much.

01 March 2021 4,306 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