Is there a way to stabilize large Magnetite nanoparticles?

More Saleha Hafeez's questions See All

How to solve g_mmpbsa error?

Program: g_mmpbsa, version 2024.1 Source file: extrn_apbs.cxx (line 152) Fatal error: Failed to execute command: $APBS pybYcUWA.in --output-file=pybYcUW.out

07 August 2024 6,065 0 View

Methods of teaching economics?

Answer should be based on institutional level

29 July 2024 1,504 4 View

Why binding energy is in positive number after performing mmpbsa?

I performed mmpbsa of protein-protein complex simulation on gromacs. My binding free energy is +166781. This complex is stable when experimentally produced in wet lab. In index.ndx I grouped...

19 July 2024 4,120 5 View

65% saturation of ammonium sulfate in 100 ml? (for protein precipitation)?

Hi All: I need to precipitate extracellular protein from supernatant. A bit confused with ammonium sulfate calculation. Should I be adding: 1. 65g of ammonium sulfate in 100 ml of...

09 July 2024 5,508 0 View

How to find the expected Kd value of a recombinant antibody?

We produced scFv of an antibody from bacteria. Now we want to establish dissociation Kd of antibody using quantitative elisa. How can i know the expected Kd value (range in nM, or mM)?

04 June 2024 2,602 5 View

Are protein models designed computationally patentable?

If we design proteins like tetrabody or triabody with unique binding sites in silico without further wet lab validation can we patent that structure and procedure?

01 June 2024 2,493 1 View

Opinions required on determination of function of hypothetical small protein?

So, I am working on a small protein (X) of Haloferax volcanii. It shows these results: 1. Mutant strain grows poorlycompared to wild type strain under low iron condition. 2. Growth of Mutant...

14 May 2024 9,037 4 View

Why Cell lines showing a high/low luminescent signal in the cAMP assay?

Hi I am Muhammad and working with an Sf9 cell line expressing neuropeptide receptors and using the cAMP-Glo™ Assay kit to measure the luminescent signal of these receptors. One of my cell lines is...

29 April 2024 8,564 0 View

How to start GROMACS simulation from a specific checkpoint?

My simulation suddenly stopped due to some reason. Now i cannot restart the simulation from previous checkpoint because it was not written properly. my _prev.cpt file is also corrupted....

18 April 2024 2,461 0 View

Suggest bioinformatics journals?

Please suggest bioinformatics journals which do not need wet lab experiments.

10 March 2024 2,919 6 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

What is the best conditions for formation Magnetite ore deposits?

I want to know more about Magnetite deposits.

06 August 2024 1,066 0 View

Which distribution type should I use when calculating the average particle size from TEM image? and how to calculate the error ?

average particle size calculation from TEM

04 August 2024 2,920 1 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 4,622 3 View

Who of all the Global Scientific community will help me Prof. Dr. Yoshida make way for TPEOM, MEC ~EMC to return the atmospheric gases to the norma ?

TEP presentation caption (The Environmental Project) Re: Why should Washington’s DC, or any country government point of location think of as nowadays of as to being 'tomorrow as to come! if it...

03 August 2024 2,483 1 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

How to load and plot 2D-PIV (particle image velocimetry) recorded velocity vector field in Techplot?

Dear Researchers I need to know, how to load and plot 2D-PIV (particle image velocimetry) recorded velocity vector field data in Tecplot? Thank You

02 August 2024 3,615 1 View

How to calculate effect size of AMCE (Average Marginal Component Effect) in Randomized Conjoint Experiment?

I am following Hainmueller, Hopkins, and Yamamoto's (2014) paper for my randomized conjoint experimental data analysis. The link to the paper is provided below. I received a comment from the...

02 August 2024 4,406 0 View

Short Synthesis of Graphene Oxide from Natural Graphite Flakes?

I am in search of a modified Hummer's method, which can be used to synthesis graphene oxide within 6-8 hours. As I am a student it is not allowed for us to work after 5 in the laboratory. So I am...

01 August 2024 8,366 2 View

Vahhab Ghafourian

yes, you can

Saleha Hafeez

How?

Ali Alsuraifi

In our group we prepared hyprid nano hparticles which consist of iron oxide core coated with PEI and seeded with gold seeds then coated with gold. If you interested in this type of HNPs you can see my papers or Clare Hoskins papers.

Thank you