ZnO nanoparticles using sol gel method, TEA as a surfauctant?

More Harry Moloto's questions See All

Reason for fan not exhausting air in ANSYS fluent?

Hi all, experiencing this problem in Ansys Fluent where my fan is circulating air around itself rather than pushing it down my pipe, the outlet for it is situated way further back (3metres)...

21 November 2023 8,883 1 View

Wrong title for my paper posted today?

WRONG title: Issue 7 Be Dogmatic About Outcome and Flexible in Approach GOOD Title: Diabetic Children: Be Dogmatic About Outcome and Flexible in Approach

16 November 2023 3,081 0 View

What the name of both spesies?

i found it in west sumatera, indonesia

18 October 2023 2,193 1 View

How to identify species from the echinoderm phylum?

I am conducting research on the ecology of the echinoderm phylum, but I have problems in carrying out the species identification process due to the lack of reference books

10 October 2023 9,223 2 View

Why do you make it hard for people to contact each other?

No, you don't have to become Linked In or some other form of social media. But you could be better. Why can't I send messages to people who want my articles? I wish you would let me. I'll...

23 July 2023 4,988 2 View

In working with a various anticancer medicinal plants , what are the best in vitro assays that can be employed to establish potency of the fraction?

in my study, using thses plants i have used bioassays, like mPT to establish the potency of the best solvent fraction to be subjected to further purification for identification and isolation of...

24 June 2023 8,737 1 View

What is the best approach for extraction, identification and complete isolation of anticancer bioactive agents from medicinal plants?

I will like to know the best approach to this because of the biodegradative nature of these bioactive compounds.

23 June 2023 4,087 1 View

Why does my profile page say that there are no references for my article "Thyroid Tests – should our methods of assessment be reviewed?"?

A list of 12 references is appended to my article, "thyroid tests – should our methods of assessment be reviewed?". Why does my profile page say that there are no references?

23 May 2023 4,482 0 View

Why is my article missing from Google?

hi, My name is G. A. Harry. I am a research gate contributor. My article, "intracellular hypothyroidism", is listed halfway down page 1 of Google's search list, after typing in "intracellular...

14 May 2023 8,262 2 View

How to furtherly promote the quality of protein-DNA complex crystals?

Hi all, I set up the crystallization of protein-DNA complex for initial screen and found one crystal cluster appeared in a condition (0.1M HEPES pH7.0, 0.2CaCl2·2H2O, 45% MPD). Afterwards I added...

04 May 2023 5,110 1 View

Hello researchers Is this a random laser or just fluorescence?

I am using Rhodamine6G as gain medium and silver nanoparticles as scatterers on a microscope slide and laser input 532 nm comes from above.

09 August 2024 9,894 2 View

How to prepare the nanoparticle treated fungal sample for Environmental SEM analysis?

A fungal strain was treated with nanoparticles. We want to do an environmental SEM analysis. So could anyone share your views on preparing the sample? Thank you.

07 August 2024 5,307 1 View

Why is my ASO degraded quickly on agarose gel?

I have been working on Red blood cell-derived extracellular vesicles as Antisense Oligonucleotide (ASO) carriers. We normally run agarose gel to quantify the loading efficiency. I used naked ASO...

06 August 2024 3,130 2 View

If we are using snowball sampling technique, how do we justify the true representativeness of the sample statistically? is there any statistical test?

Are there any statistical methods to justify your sampling technique using SPSS or AMOS?

05 August 2024 9,153 4 View

Need heterogeneous catalysts calcined before reduction?

Metal-containing heterogeneous catalysts often need to be calcined before reduction, so what are some examples of catalysts that perform better without calcination? What is the reason and how many...

05 August 2024 909 2 View

What are possible strategies can be used to analyze data under sequential explanatory mixed method approach?

Better ways to analyze the qualitative and quantitative data in a sequential explanatory mixed method approaches

04 August 2024 2,703 6 View

Binder for ZnO nanoparticles in graphite paste electrode?

I have been using paraffin, but the deposited ZnO still detach from electrode. What is the best binder to modify graphite paste electrode with ZnO nanoparticles?

03 August 2024 4,624 3 View

Can i quantify a nanoparticle encapsulated in cell culture medium by hplc?

Hello, if you made a transwell assay where you incubate the cells with a nanoparticle-encapsulated drug and considering that in the oposite compartment you'll have both the free and encapsulte...

03 August 2024 2,730 1 View

I'm optimizing a tetra-ARMS PCR protocol with amplicon sizes: 165bp, 123bp and 93bp. Why, in the gel, only 165bp is visible while I'm expecting all 3?

It's an end-point PCR protocol. I'm using 1.5% agarose gel with SyBR Safe dye and TBE as a running buffer, visualization on BioRad XR+ system. I was primarily thinking of primer efficiency,...

01 August 2024 4,673 4 View

Why 3 replicates for most biological assays? Is it enough to examine the data fits normal distribution?

Just bounced on me. Before statistically analysing significant difference, shouldn't we see if data fits normal distribution first? Is 3 replicates enough to testify the hypothesis of normal...

31 July 2024 8,141 13 View

Harry Moloto

thanks II Jeon, please do offer me other references .

thanks II Jeon, after having produced the ZnO nanoparticles the aim is to do dope them with metals for XRD,TEM, UV-VIS and photoluminiscence studies. how do i go about choosing my metals for doping? i will attach my proposal maybe yo can asssist its for my Doctrate studies as i am new in nanotechnology reseach.