How many nanoparticles do you know that has antibacterial effect such as silver nanoparticle?

More Sharafaldin Al-Musawi's questions See All

Which one of the following nanoparticles is more toxic for cancer drug delivery? gold or silver nanoparticles?

which one of the following nanoparticles is more toxic for cancer drug delivery? gold or silver nanoparticles?

05 June 2018 2,327 5 View

How is the best zeta potential range for nanoparticles that avoiding them to aggregate?

05 June 2018 7,261 12 View

Which is better for the university lecture? teaching or research?

the most time of the university lecture is assigned to lecturing and examine preparation for his students and the less time can be allocated to research. this is the problem. how we can to...

05 June 2018 7,049 30 View

Whats your idea? is the nanotechnology, successful science for cancer therapy?

whats your idea? is the nanotechnology, successful science for cancer therapy?

05 June 2018 5,828 12 View

Which one of the nanoparticles that you know is the best candidate for cancer drug delivery?

which one of the nanoparticles that you know is the best candidate for cancer drug delivery?

05 June 2018 8,382 11 View

Are you know a good teaching methods ?

Except conventional methods such as oral presentation what you suggest to successful teaching process?

05 June 2018 2,441 6 View

How is the best nanoparticle size for cancer drug delivery?

05 June 2018 2,055 5 View

What means the N/A phrase in Scopus journal list search?

i try to find suitable journal for my paper publishing but after search in scopus journal list and in my field i find the N/A phrase in front of some journals title!! what means that?

05 June 2018 9,957 5 View

Can anyone help me to understand the mechanism of capsaicin antibacterial activity?

how the capsaicin (the pepper extract) can be has antibacterial activity?

04 May 2018 2,235 4 View

Which one of the nanoparticle classification are the best choice for cancer therapy? polymer? metal?

polymer or metal?

03 April 2018 6,155 9 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

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

Distribution of particles in metal matrix?

How would define the "good" and "poor" distribution of particles within the matrix. Is there a quantitative solution to assess the distribution of the particles, which then having denotation of...

28 February 2021 7,397 8 View

How can I calculate the rdf of water molecules around 'Na' ions that are closest(adsorbed) to the nanoparticle(solute)?

Hi, I want to calculate the radial distribution function for water molecules around the Na+ ions adsorbed on the surface of a spherical nanoparticle using the gromacs trajectory dynamically? For...

28 February 2021 5,650 1 View

LEDs on Vis Light photo degradation of MB water sol via N doped TiO2 in a mini flume?

Good day to all, I have no experience with light emitting diodes. I am building a glass mini flume to demonstrate the photo degradation of Methylene Blue in water running over self cleaning...

26 February 2021 4,026 5 View

Can anyone share his experience regards Smoothing in origin?

I am working on TiO2 composite material and the results of XRD have a lot of small/junk peaks and while I apply a smooth filter in Origin then the other characteristics peaks disappear so anyone...

26 February 2021 8,183 3 View

Raul D. Rodriguez

Oxide nanoparticles that are photocatalytically active can show antibacterial properties also under light illumination

Anthony Ayodeji Adegoke

metallic nanoparticles such as copper, aluminium, gold, silver, magnesium, zinc and titanium nanoparticles

Khem Raj Meena

Silver nanoparticles are very toxic to the bacterial cells. it should be talk in concentration of silver nanoparticles. 1 mg/ ml solution also toxicity to the bacterial cells

Qaysar M Al-Hashemi

magnesium, zinc and titanium

Sharafaldin Al-Musawi

thank you dear Raul D. Rodriguez

thank you dear Anthony Ayodeji Adegoke

thank you dear Khem Raj Meena

thank you dear Qaysar M Al-Hashemi