How to find the channel gain autocorrelation in non isotropic scattering environment?

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Stratified troposhere model?

I would like to ask, about any sugeestions for modeling using the troposhere into stratified layers of permitivity (epsilon). In fact, I tried to extract values of epsilon form the J-P modified...

22 July 2019 4,070 0 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

Z-average size from Dynamic Light scattering can it be lower than the original probe size?

Hi everyone, Recently I have been conducting Dynamic Light scattering experiments in a micellar solution at 5 and gel at 37 degrees of Celsius with latex particles of diameter 190-500 nm. While...

01 August 2024 1,168 4 View

I found the zeta potential of exosomes in DLS and it was -8mv. So is it correct or not ?

What should be the zeta potential of bovine milk exosomes

25 July 2024 7,376 5 View

Comparing Liposome Size: DLS Measurement vs. SEM Observation with Air Drying ?

I have an issue with SEM imaging of liposomes. When measured by DLS, they appear to be around 120 nm, but when using SEM with simple air drying, they appear much larger, around one micrometer.

25 July 2024 3,395 3 View

What is the difference between alluvial and fluvial?

I have made an unpleasant discovery that I seemed to use these terms incorrectly. 'Alluvial' seems to mean "out of the river channel", flood-plain' etc. While all these cross-bedded...

15 July 2024 2,073 3 View

How to add channel doping variation in sentaurus tcad to see its effect on transfer characteristics of mosfet?

I am getting trouble in studying the effect of channel doping variation in forksheet structure for p and nmos.

08 July 2024 2,074 0 View

• How can scientists ensure their research findings are effectively communicated to the broader public?

Effective public communication of research findings requires a combination of skills, including translating technical information, crafting engaging narratives, leveraging multimedia, and actively...

01 July 2024 1,330 2 View

What is the reason of appearance of 2 or 3 peaks in zeta potential analysis of sample?

Hello I have prepared metal nanoparticles and did zeta potential. Normally there is a single peak in sample but now there are 3 peaks. I prepared sample for analysis first I prepared 10 mg/mL...

30 June 2024 1,063 4 View

How to converge PEMFC in Ansys Fluent?

I am simulating 1 cell of PEM with an area of 50 cm². The mesh has an orthogonality of 0.2 for the channels and bipoar plates (polyhedra) and a quality of 1 for the active zones (hexagonal). The...

26 June 2024 2,358 0 View

I anyone working on synperonic F108 non ionic surfactant?

I have having issue with my DLS results

25 June 2024 2,218 1 View