Vyom Parashar replied to CH.L.R.Jaidev's discussion Antimicrobial activity of silver nanoparticles.
"Dear Mr.Jaidev

silver nanoparticles does not follow any particular pathway or signalling mechanism to get enter the cell.
Silver nanoparticles entrance in cell can be compared with killing somebody with bullet. One possible mechanism could be phago…"
Aug 21
Vyom Parashar replied to Asim Umer's discussion NANOPARTICLES SEPARATION FROM SOLUTION
"Dear Asim
For your prepared Cu nanoparticles in DI water, my suggestion is that you first get sure that they are in the mettalic form. As Cu nanoparticles are very much prone to oxidation giving copper oxide.
Second, you can go for lyophilization, t…"
Aug 21
Vyom Parashar replied to TINC's discussion 27th November - 4th birthday of Nanopaprika - How to celebrate?
"What about bringing out a nanopaprika song?"
Aug 21
Vyom Parashar commented on kamal P M's blog post TEM Analysis of an Metal Oxide Nanocrystal
"Hi the problem is not with the solvent.
1. disperse your samples in ethanol
2. Sonicate for few seconds
3. let big particles settle down for few seconds
4. Hold the grid using a twizer in air
5. pick a drop from the upper portion of the solvent usin…"
Aug 21
Vyom Parashar commented on kamal P M's blog post TEM Analysis of an Metal Oxide Nanocrystal
"it may be the process you adopted for the synthesis giving you the morphology what you probably seeing in TEM. Did you did SEM?
If you have doubt using ethanol use DI water then but it will take a bit long to dry so place the grid between two glass…"
Aug 21
Vyom Parashar replied to vinod's discussion Where can I take AFM images?
"Please contact Prof. Ashutosh, Head, Nanoscience Centre, IIT-Kanpur. He has got good facility for AFM."
Aug 21
Vyom Parashar commented on Vyom Parashar's blog post Why Nanopaprika is ruffled?
"Hi Wolf,
I was not repulsive to your remark. I am rather apologetic if my writing has pain you. Yes you are factual that this forum is not about philosophy. However, Science over all is a philosophy in itself.

I already appreciated your idea of the…"
Aug 21
Vyom Parashar commented on Vyom Parashar's blog post Why Nanopaprika is ruffled?
"The word “complaining” is the usual rubbish that the mind loves to chew on. So Wolf, my writing this blog is not at all about complaining. If this would have been the case, you wouldn’t have posted the reply. Isn’t it?

Your reply can be seen from t…"
Aug 21
Vyom Parashar left a comment for jafar hasan
"Hi Jafar

Thanks for friend invitation.

It will be all my pleasure to discuss with you on silver nanoparticles.

regards
vyom"
Aug 21
Vyom Parashar left a comment for Shivam Rastogi
"Hi shivam

you can catch me @

vyomparashar@gmail.com"
Aug 21
Vyom Parashar commented on Herman Fisher's blog post Need a mentor on silver nano synthesis
"Hi Fisher

You can prepare Silver nanoparticles (Ag NPs) by two routes physical and chemical.
of which physical route will be bit costly, the best physical route in terms of cost efficiency could be laser ablation.

Otherwise, chemical routes and bi…"
Aug 21
Vyom Parashar left a comment for PROF.DR.MOHAMED ABDELALL IBRAHIM
"Thanks Prof. for you encourgement"
Aug 21
Vyom Parashar left a comment for Priyanka Ahuja
"Hi priyanka

new year wishes!

Does Bioxcel has some future plans in bionanotechnology?

regards

vyom"
Aug 21
Vyom Parashar left a comment on NANOUNIVERSITY
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Aug 21
Vyom Parashar left a comment for Vyom Parashar
"Thank you Prof. for liking the design, we can discuss further to expand the concept of design"
Aug 21
Vyom Parashar left a comment on NANOUNIVERSITY
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Aug 21
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