NANOPARTICLES: Why is it so difficult to keep track of "nanoparticles" injected into humans?

More Dennis Mazur's questions See All

What are the characteristics of the researcher who is to considered the "best and most helpful 'collaborator' on a research project, incl write-up"?

What are the characteristics of the researcher who is considered the "best and most helpful 'collaborator' on a research project, including writing up the final paper for...

05 June 2018 2,029 2 View

BRAINANDLANGUAGE: Does "language fit the human brain" or does "the human brain fit the language"?

Does "language fit the human brain" or does "the human brain fit the language"? Dennis Dennis Mazur

03 April 2018 726 3 View

AUGMENTEDREALITY: In what area of "medicine or surgery" has "Augmented Reality" been most useful?

In what area of "medicine or surgery" has "Augmented Reality" been found to be of most use to patients and physicians?

03 April 2018 6,886 0 View

AUGMENTEDREALITY: Where has "Augmented Reality" been found to have "positive benefits in medicine"?

Where has "Augmented Reality" (AR) been found to have "positive benefits in patients in medicine". Dennis Dennis Mazur

03 April 2018 1,797 0 View

FISHINHUMANDIET: Why do national dietsry guidelines recommend "fish twice per week" instead of "fish four times per week"?

Why do national dietary guidelines recommend "fish twice per week" instead of recommending "fish four times per week"? Dennis Dennis Mazur

02 March 2018 5,494 0 View

BRAININFLAMMATION: What diseases cause "brain inflammation"?

What diseases cause "brain inflammation"? Dennis Dennis Mazur

02 March 2018 2,425 1 View

SCIENTIFICMETHODOLOGY: What tips can you offer university students having problems understanding Scientific Methodology"?

What tips can you offer university students having difficulties in understanding scientific metjodology and its components? Dennis Dennis Mazur

02 March 2018 3,660 0 View

HUMANBRAIN: How does one measure the "amount of the human brain" of a person is in use "over a particular time"?

How does one measure the "amount of the human brain" of a person is in use "over a particular time period"?

02 March 2018 4,294 1 View

REMODELING: What "tissues" can be "remodeled" in the human body?

What "tissues" can be "remodeled" in the human body? Dennis Dennis Mazur

02 March 2018 9,390 5 View

ETHICS: Does a patient want the doctor to (1) point out what options are open to the patient only or (2) to go further and recommend which option?

Does a patient want the doctor to (1) point out what treatment options are open to the patient or (2) to go further and recommend what the doctor thinks the patient should do? Dennis Dennis Mazur

02 March 2018 5,886 3 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

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

Can impedance of antenna be less than 50 ohms?

I am simulating helix antenna in hfss, right now, giving excitation with 50 ohms port. When I see the results of Z parameter (real). It shows lower than 50 ohms. Do not understand, if it can be...

27 February 2021 4,218 7 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

Amir W. Al-Khafaji Popular answer

There are two many of them!