Are there models and numerical tools to simulate the behavior of nanoparticles in a fluid subjected to evaporation?

More Walid Foudhil's questions See All

Could dyes amplify the spectrum of light to a specific wavelength?

I am interested to know the behavior of dyes toward light. Specifically, Blue dyes re-emit the spectrum, especially from the green zone (known as principal in LED lamps, and blue dyes are known...

05 August 2024 3,290 1 View

Can a Conventional 50W visible LED Lamp Emit UV Light?

I'm researching light sources and their UV emissions. I'm curious if a 50W, 7500K conventional LED lamp emits any UV light. I found that a 200W tungsten lamp can emit up to 1.5 mW/cm² at 350 nm....

31 July 2024 3,843 7 View

Would you please send me the license key for SmartPLS 04 software? I will be very thankful for this act of kindness..?

my email : [email protected]

13 April 2024 3,830 1 View

Entropy and time?

Which one dominate the other enrtopy or time?

25 January 2024 1,637 1 View

If time stops what happens to enrtopy?

let assume we are in spacecraft travelling in speed of light , droplet of ink drops in a cup of water ..theoritcally Time stops ! what is the behaviour of the droplet when it hits the water ?

24 January 2024 5,437 5 View

How calculte the force of a Car hits a wall ?

How to calculte the collision of a car with a wall with steady velocity (acceleration is 0)

24 January 2024 1,164 1 View

I want to fit Havriliak–Negami function for real and imaginary dielectric value in MATLAB or OriginPro. could help suggest me the build up equation?

I want to fit the Havriliak-Negami function for real and imaginary dielectric values in MATLAB or Origin software. Can anyone suggest the build-up equation? and how do I put initial guesses?

10 January 2024 5,467 1 View

Asking for research proposal ?

can you propose me a subject to procede my research ? i'am mechanical enginner holding master's degree in ENERGETICS

20 November 2023 6,068 2 View

Asking for research proposal ?

can you propose me a subject to procede my research ? i'am mechanical enginner holding master's degree in ENERGETICS

19 November 2023 6,461 2 View

Reduction to the Pole in the region of Notable Magnetic Field Parameter Fluctuations?

Dear colleagues, How to perform the Reduction to the Pole for a large study area where variations in magnetic field parameters (inclination and declination) exhibit significant changes? For...

17 August 2023 8,132 2 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 solvent for 8YSZ nano material?

I need to do some experiment with it in liquid form.

07 August 2024 613 3 View

Hi, please what is the best tool on Aspen plus that can help me get the best inlet temperature and pressure for cryogenic distillation?

I am trying to recover liquid CO2 from a mixture of 0.6 CO2, 0.3 N2, and 0.1 O2. My aim is to recover about 99% liquid CO2 at the bottom of the column and make sure the amount of gaseous CO2...

06 August 2024 4,611 0 View

How much Yeast should we add to fermentation media?

I have prepared a liquid broth containing Yeast (S. Cerevisiae) that i need to add from it to fermentation media of lignocellulosic hydrolysate. I need to know based on what parameters do we add...

06 August 2024 662 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 4,624 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

What is the best protocol for freezing the rat brain in preparation for protein detection by Elisa ?

What is the best way to freeze the rat brain - liquid nitrogen, Dry ice , isopentane - after isolation for later protein investigation by Elisa?

01 August 2024 1,722 1 View

For the moringa oleifera extract using ethanol as the solvent,what is the alternative method to concentrate the extract other than rotary evaporation?

99% pure ethanol was used for maceration also alternate methods along with the temperature and time to concentrate the extract can be specified

31 July 2024 5,113 4 View

When I simulate for S parameters using ADS, I have faced this issue that I have attached. Please anyone clarify me?

...

31 July 2024 1,671 3 View