Assume that you have two batches of 20 nm and 60 nm Au nanospheres, what is your selection of size for their potential use as contrast or therapeutic agent in biomedical applications?
The larger nanoparticle will disperse more light than the smaller one. The smaller nanoparticle will absorb most of the incoming light.
Smaller nanopaticles have more surface area and exposing more atom on the surface for interaction.Smaller one will be better.
Hi, Can someone explain the lamer model to describe the nucleation and growth of metallic nanoparticles and quantum dots.
31 October 2017 2,871 1 View
30 October 2017 4,630 3 View
Hi, I was wondering why use centrifuge to collect nanoparticles. Also, if it doesn't work in collecting magenitc nanoparticles of size 5-10nm, what are some other simple and cost-effective ways...
30 October 2017 6,936 6 View
Based on the argument of thermodynamics, validate that the surface energy of {100} is higher than that of {111}, γ100 > γ111.Is it possible to reverse the order to have γ 100 >...
09 October 2017 3,189 0 View
09 October 2017 4,794 8 View
I need to do some experiment with it in liquid form.
07 August 2024 613 3 View
The first pdf file I uploaded had an error. So I uploaded an updated, corrected pdf of that paper with a different pdf name. I dpon't want the old copy to be download or read.
07 August 2024 9,508 1 View
I'm trying to calculate the tolerance factors of the hydride perovskite and the value calculated by me and the reported values are contradictory. Need more clarity in using the correct ionic radii...
01 August 2024 2,614 1 View
How to change the displayed full article text to its corrected version? In the file on the page of the journal where I published the article, there was an error in the text, the table is...
30 July 2024 3,229 2 View
The entropy measured of molecular graphs plays a crucial rule. The network structures in some cases are very lengthy calculations to handle. Some author avoid to construct table where as most...
30 July 2024 3,126 0 View
I am writing to request a correction regarding the affiliation of one of my co-authors, Donald Ho. Currently, the author's profile incorrectly lists an affiliation with The Hong Kong Polytechnic...
28 July 2024 6,824 0 View
I need to know the approximate size of my target protein for Negative-stain EM. I have an alpha-fold predicted structure of the protein. I do not see any turtorial on internet for estimating the...
21 July 2024 5,732 3 View
Dear sir/Madam, I am Parinaz Parsa the first writer of article "Optimisation of probiotic yoghurt production enriched with phytosterols" and understand that one person is mentioned as writer which...
14 July 2024 9,579 2 View
I am trying to configure the instrument in Profex but I can't get a chi-squared value below 9.65 for LaB6. This is the configuration of the equipment, which is a Bruker D8 Advance with a Linxeye...
14 July 2024 4,767 1 View
In My article: The Extended Pedersen hypothesis (published, February 1988 Clinical Physiology and Biochemistry 6(2):68-73,) there is mistake of the name of first Author: it is not Catherine...
11 July 2024 1,801 2 View